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3872 ... 3890

Author SHA1 Message Date
Greg Johnston
d7dfb33153 fix(examples): broken favicons in hackernews examples (closes #3890) 2025-04-27 15:30:00 -04:00
176 changed files with 1993 additions and 3970 deletions

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@@ -33,11 +33,10 @@ Steps to reproduce the behavior:
If applicable, add screenshots to help explain your problem.
**Next Steps**
- [ ] I will make a PR
- [ ] I would like to make a PR, but need help getting started
- [ ] I want someone else to take the time to fix this
- [ ] This is a low priority for me and is just shared for your information
[ ] I will make a PR
[ ] I would like to make a PR, but need help getting started
[ ] I want someone else to take the time to fix this
[ ] This is a low priority for me and is just shared for your information
**Additional context**
Add any other context about the problem here.

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@@ -1,19 +0,0 @@
version: 2
updates:
- package-ecosystem: "github-actions"
directory: "/"
schedule:
interval: "weekly"
# Grouping all dependencies in one PR weekly
- package-ecosystem: cargo
directory: "/"
schedule:
interval: weekly
day: monday
open-pull-requests-limit: 1
allow:
- dependency-type: "all"
groups:
rust-dependencies:
patterns:
- "*"

View File

@@ -21,20 +21,34 @@ jobs:
steps:
- uses: actions/checkout@v4
- uses: actions-rust-lang/setup-rust-toolchain@v1
with: {toolchain: "nightly-2025-04-16", components: "rustfmt, clippy", target: "wasm32-unknown-unknown", rustflags: ""}
with: {toolchain: nightly, components: "rustfmt, clippy", target: "wasm32-unknown-unknown", rustflags: ""}
- name: Install Glib
run: |
sudo apt-get update
sudo apt-get install -y libglib2.0-dev
- name: Install cargo-all-features
run: cargo install --git https://github.com/sabify/cargo-all-features --branch arbitrary-command-support
- name: Install jq
run: sudo apt-get install jq
- name: Format the workspace
run: cargo fmt --all
- name: Clippy the workspace
run: cargo all-features clippy --allow-dirty --fix --lib --no-deps
- uses: autofix-ci/action@v1.3.2
- run: |
echo "Formatting the workspace"
cargo fmt --all
echo "Running Clippy against each member's features (default features included)"
for member in $(cargo metadata --no-deps --format-version 1 | jq -r '.packages[] | .name'); do
echo "Working on member $member":
echo -e "\tdefault-features/no-features:"
# this will also run on members with no features or default features
cargo clippy --allow-dirty --fix --lib --package "$member"
features=$(cargo metadata --no-deps --format-version 1 | jq -r ".packages[] | select(.name == \"$member\") | .features | keys[]")
for feature in $features; do
if [ "$feature" = "default" ]; then
continue
fi
echo -e "\tfeature $feature"
cargo clippy --allow-dirty --fix --lib --package "$member" --features "$feature"
done
done
- uses: autofix-ci/action@v1.3.1
if: ${{ always() }}
with:
fail-fast: false

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@@ -18,7 +18,7 @@ jobs:
runs-on: ubuntu-latest
strategy:
matrix:
toolchain: [stable, nightly-2025-04-16]
toolchain: [stable, nightly-2025-03-05]
erased_mode: [true, false]
steps:
- name: Free Disk Space
@@ -72,14 +72,6 @@ jobs:
run: cargo binstall cargo-nextest --no-confirm
- name: Install cargo-all-features
run: cargo install --git https://github.com/sabify/cargo-all-features --branch arbitrary-command-support
# Part of direct-minimal-versions check
- name: Install cargo-hack
if: contains(matrix.toolchain, 'nightly')
uses: taiki-e/install-action@cargo-hack
# Part of direct-minimal-versions check
- name: Install cargo-minimal-versions
if: contains(matrix.toolchain, 'nightly')
uses: taiki-e/install-action@cargo-minimal-versions
- name: Install Trunk
if: contains(inputs.directory, 'examples')
run: cargo binstall trunk --no-confirm
@@ -168,16 +160,6 @@ jobs:
run: |
cd '${{ inputs.directory }}'
cargo make --no-workspace --profile=github-actions ci
# check the direct-minimal-versions on release
if [[ "${{ github.ref_name }}" =~ ^v[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
cargo make --no-workspace --profile=github-actions check-minimal-versions
fi
# Check if the counter_isomorphic can be built with leptos_debuginfo cfg flag in release mode
- name: ${{ inputs.cargo_make_task }} with --cfg=leptos_debuginfo
if: contains(inputs.directory, 'counter_isomorphic')
run: |
cd '${{ inputs.directory }}'
RUSTFLAGS="$RUSTFLAGS --cfg leptos_debuginfo" cargo leptos build --release
- name: Clean up ${{ inputs.directory }}
if: always()
run: |

951
Cargo.lock generated

File diff suppressed because it is too large Load Diff

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@@ -40,131 +40,44 @@ members = [
exclude = ["benchmarks", "examples", "projects"]
[workspace.package]
version = "0.8.2"
version = "0.8.0-rc3"
edition = "2021"
rust-version = "1.80"
rust-version = "1.76"
[workspace.dependencies]
# members
convert_case = "0.8"
throw_error = { path = "./any_error/", version = "0.3.0" }
any_spawner = { path = "./any_spawner/", version = "0.3.0" }
any_spawner = { path = "./any_spawner/", version = "0.3.0-rc3" }
const_str_slice_concat = { path = "./const_str_slice_concat", version = "0.1" }
either_of = { path = "./either_of/", version = "0.1.5" }
hydration_context = { path = "./hydration_context", version = "0.3.0" }
leptos = { path = "./leptos", version = "0.8.2" }
leptos_config = { path = "./leptos_config", version = "0.8.2" }
leptos_dom = { path = "./leptos_dom", version = "0.8.2" }
leptos_hot_reload = { path = "./leptos_hot_reload", version = "0.8.2" }
leptos_integration_utils = { path = "./integrations/utils", version = "0.8.2" }
leptos_macro = { path = "./leptos_macro", version = "0.8.2" }
leptos_router = { path = "./router", version = "0.8.2" }
leptos_router_macro = { path = "./router_macro", version = "0.8.2" }
leptos_server = { path = "./leptos_server", version = "0.8.2" }
leptos_meta = { path = "./meta", version = "0.8.2" }
itertools = "0.14.0"
leptos = { path = "./leptos", version = "0.8.0-rc3" }
leptos_config = { path = "./leptos_config", version = "0.8.0-rc3" }
leptos_dom = { path = "./leptos_dom", version = "0.8.0-rc3" }
leptos_hot_reload = { path = "./leptos_hot_reload", version = "0.8.0-rc3" }
leptos_integration_utils = { path = "./integrations/utils", version = "0.8.0-rc3" }
leptos_macro = { path = "./leptos_macro", version = "0.8.0-rc3" }
leptos_router = { path = "./router", version = "0.8.0-rc3" }
leptos_router_macro = { path = "./router_macro", version = "0.8.0-rc3" }
leptos_server = { path = "./leptos_server", version = "0.8.0-rc3" }
leptos_meta = { path = "./meta", version = "0.8.0-rc3" }
next_tuple = { path = "./next_tuple", version = "0.1.0" }
oco_ref = { path = "./oco", version = "0.2.0" }
or_poisoned = { path = "./or_poisoned", version = "0.1.0" }
reactive_graph = { path = "./reactive_graph", version = "0.2.0" }
reactive_stores = { path = "./reactive_stores", version = "0.2.0" }
reactive_stores_macro = { path = "./reactive_stores_macro", version = "0.2.0" }
server_fn = { path = "./server_fn", version = "0.8.2" }
server_fn_macro = { path = "./server_fn_macro", version = "0.8.2" }
server_fn_macro_default = { path = "./server_fn/server_fn_macro_default", version = "0.8.2" }
tachys = { path = "./tachys", version = "0.2.0" }
# members deps
itertools = { default-features = false, version = "0.14.0" }
convert_case = { default-features = false, version = "0.8.0" }
serde_json = { default-features = false, version = "1.0.140" }
trybuild = { default-features = false, version = "1.0.105" }
typed-builder = { default-features = false, version = "0.21.0" }
thiserror = { default-features = false, version = "2.0.12" }
wasm-bindgen = { default-features = false, version = "0.2.100" }
indexmap = { default-features = false, version = "2.9.0" }
rstml = { default-features = false, version = "0.12.1" }
rustc_version = { default-features = false, version = "0.4.1" }
guardian = { default-features = false, version = "1.3.0" }
rustc-hash = { default-features = false, version = "2.1.1" }
actix-web = { default-features = false, version = "4.11.0" }
tracing = { default-features = false, version = "0.1.41" }
slotmap = { default-features = false, version = "1.0.7" }
futures = { default-features = false, version = "0.3.31" }
dashmap = { default-features = false, version = "6.1.0" }
pin-project-lite = { default-features = false, version = "0.2.16" }
send_wrapper = { default-features = false, version = "0.6.0" }
tokio-test = { default-features = false, version = "0.4.4" }
html-escape = { default-features = false, version = "0.2.13" }
proc-macro-error2 = { default-features = false, version = "2.0.1" }
const_format = { default-features = false, version = "0.2.34" }
gloo-net = { default-features = false, version = "0.6.0" }
url = { default-features = false, version = "2.5.4" }
tokio = { default-features = false, version = "1.45.1" }
base64 = { default-features = false, version = "0.22.1" }
cfg-if = { default-features = false, version = "1.0.0" }
wasm-bindgen-futures = { default-features = false, version = "0.4.50" }
tower = { default-features = false, version = "0.5.2" }
proc-macro2 = { default-features = false, version = "1.0.95" }
serde = { default-features = false, version = "1.0.219" }
parking_lot = { default-features = false, version = "0.12.4" }
axum = { default-features = false, version = "0.8.4" }
serde_qs = { default-features = false, version = "0.15.0" }
syn = { default-features = false, version = "2.0.101" }
xxhash-rust = { default-features = false, version = "0.8.15" }
paste = { default-features = false, version = "1.0.15" }
quote = { default-features = false, version = "1.0.40" }
web-sys = { default-features = false, version = "0.3.77" }
js-sys = { default-features = false, version = "0.3.77" }
rand = { default-features = false, version = "0.9.1" }
serde-lite = { default-features = false, version = "0.5.0" }
tokio-tungstenite = { default-features = false, version = "0.26.2" }
serial_test = { default-features = false, version = "3.2.0" }
erased = { default-features = false, version = "0.1.2" }
glib = { default-features = false, version = "0.20.10" }
async-trait = { default-features = false, version = "0.1.88" }
typed-builder-macro = { default-features = false, version = "0.21.0" }
linear-map = { default-features = false, version = "1.2.0" }
anyhow = { default-features = false, version = "1.0.98" }
walkdir = { default-features = false, version = "2.5.0" }
actix-ws = { default-features = false, version = "0.3.0" }
tower-http = { default-features = false, version = "0.6.4" }
prettyplease = { default-features = false, version = "0.2.33" }
inventory = { default-features = false, version = "0.3.20" }
config = { default-features = false, version = "0.15.11" }
camino = { default-features = false, version = "1.1.9" }
ciborium = { default-features = false, version = "0.2.2" }
multer = { default-features = false, version = "3.1.0" }
leptos-spin-macro = { default-features = false, version = "0.2.0" }
sledgehammer_utils = { default-features = false, version = "0.3.1" }
sledgehammer_bindgen = { default-features = false, version = "0.6.0" }
wasm-streams = { default-features = false, version = "0.4.2" }
rkyv = { default-features = false, version = "0.8.10" }
temp-env = { default-features = false, version = "0.3.6" }
uuid = { default-features = false, version = "1.17.0" }
bytes = { default-features = false, version = "1.10.1" }
http = { default-features = false, version = "1.3.1" }
regex = { default-features = false, version = "1.11.1" }
drain_filter_polyfill = { default-features = false, version = "0.1.3" }
tempfile = { default-features = false, version = "3.20.0" }
futures-lite = { default-features = false, version = "2.6.0" }
log = { default-features = false, version = "0.4.27" }
percent-encoding = { default-features = false, version = "2.3.1" }
async-executor = { default-features = false, version = "1.13.2" }
const-str = { default-features = false, version = "0.6.2" }
http-body-util = { default-features = false, version = "0.1.3" }
hyper = { default-features = false, version = "1.6.0" }
postcard = { default-features = false, version = "1.1.1" }
rmp-serde = { default-features = false, version = "1.3.0" }
reqwest = { default-features = false, version = "0.12.18" }
tower-layer = { default-features = false, version = "0.3.3" }
attribute-derive = { default-features = false, version = "0.10.3" }
insta = { default-features = false, version = "1.43.1" }
codee = { default-features = false, version = "0.3.0" }
actix-http = { default-features = false, version = "3.11.0" }
wasm-bindgen-test = { default-features = false, version = "0.3.50" }
rustversion = { default-features = false, version = "1.0.21" }
getrandom = { default-features = false, version = "0.3.3" }
actix-files = { default-features = false, version = "0.6.6" }
async-lock = { default-features = false, version = "3.4.0" }
reactive_graph = { path = "./reactive_graph", version = "0.2.0-rc3" }
reactive_stores = { path = "./reactive_stores", version = "0.2.0-rc3" }
reactive_stores_macro = { path = "./reactive_stores_macro", version = "0.2.0-rc3" }
rustversion = "1"
serde_json = "1.0.0"
server_fn = { path = "./server_fn", version = "0.8.0-rc3" }
server_fn_macro = { path = "./server_fn_macro", version = "0.8.0-rc3" }
server_fn_macro_default = { path = "./server_fn/server_fn_macro_default", version = "0.8.0-rc3" }
tachys = { path = "./tachys", version = "0.2.0-rc3" }
trybuild = "1"
typed-builder = "0.21.0"
thiserror = "2.0.12"
wasm-bindgen = "0.2.100"
[profile.release]
codegen-units = 1

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@@ -10,4 +10,4 @@ rust-version.workspace = true
edition.workspace = true
[dependencies]
pin-project-lite = { workspace = true, default-features = true }
pin-project-lite = "0.2.15"

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@@ -1,6 +1,6 @@
[package]
name = "any_spawner"
version = "0.3.0"
version = "0.3.0-rc3"
authors = ["Greg Johnston"]
license = "MIT"
readme = "../README.md"
@@ -9,25 +9,25 @@ description = "Spawn asynchronous tasks in an executor-independent way."
edition.workspace = true
[dependencies]
async-executor = { optional = true , workspace = true, default-features = true }
futures = { workspace = true, default-features = true }
glib = { optional = true , workspace = true, default-features = true }
thiserror = { workspace = true , default-features = true }
tokio = { optional = true, default-features = false, features = [
async-executor = { version = "1.13.1", optional = true }
futures = "0.3.31"
glib = { version = "0.20.6", optional = true }
thiserror = { workspace = true }
tokio = { version = "1.41", optional = true, default-features = false, features = [
"rt",
] , workspace = true }
tracing = { optional = true , workspace = true, default-features = true }
wasm-bindgen-futures = { optional = true , workspace = true, default-features = true }
] }
tracing = { version = "0.1.41", optional = true }
wasm-bindgen-futures = { version = "0.4.50", optional = true }
[dev-dependencies]
futures-lite = { default-features = false , workspace = true }
tokio = { default-features = false, features = [
futures-lite = { version = "2.6.0", default-features = false }
tokio = { version = "1.41", default-features = false, features = [
"rt",
"macros",
"time",
] , workspace = true }
wasm-bindgen-test = { workspace = true, default-features = true }
serial_test = { workspace = true, default-features = true }
] }
wasm-bindgen-test = { version = "0.3.50" }
serial_test = "3.2.0"
[features]
async-executor = ["dep:async-executor"]

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@@ -1,14 +0,0 @@
[tasks.check-minimal-versions]
condition = { channels = ["nightly"] }
command = "cargo"
args = [
"all-features",
"minimal-versions",
"check",
"--ignore-private",
"--detach-path-deps",
"--direct",
]
install_script = '''
cargo install --git https://github.com/sabify/cargo-all-features --branch arbitrary-command-support
'''

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@@ -1,8 +1,4 @@
extend = [
{ path = "./lint.toml" },
{ path = "./test.toml" },
{ path = "./check-minimal-versions.toml" },
]
extend = [{ path = "./lint.toml" }, { path = "./test.toml" }]
[env]
RUSTFLAGS = ""

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@@ -31,7 +31,7 @@ pub const fn const_concat(
let mut i = 0;
// have it iterate over bytes manually, because, again,
// no mutable references in const fns
// no mutable refernces in const fns
while i < x.len() {
buffer[position] = x[i];
position += 1;
@@ -59,7 +59,7 @@ pub const fn const_concat_with_prefix(
let mut i = 0;
// have it iterate over bytes manually, because, again,
// no mutable references in const fns
// no mutable refernces in const fns
while i < x.len() {
buffer[position] = x[i];
position += 1;
@@ -116,7 +116,7 @@ pub const fn const_concat_with_separator(
let mut i = 0;
// have it iterate over bytes manually, because, again,
// no mutable references in const fns
// no mutable refernces in const fns
while i < x.len() {
buffer[position] = x[i];
position += 1;

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@@ -10,8 +10,8 @@ rust-version.workspace = true
edition.workspace = true
[dependencies]
pin-project-lite = { workspace = true, default-features = true }
paste = { workspace = true, default-features = true }
pin-project-lite = "0.2.16"
paste = "1.0.15"
[features]
default = ["no_std"]

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@@ -23,6 +23,7 @@ leptos = { path = "../../leptos" }
leptos_actix = { path = "../../integrations/actix", optional = true }
leptos_router = { path = "../../router" }
log = "0.4.22"
once_cell = "1.19"
gloo-net = { version = "0.6.0" }
wasm-bindgen = "0.2.93"
serde = { version = "1.0", features = ["derive"] }

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@@ -7,7 +7,7 @@ pub fn main() {
fmt()
.with_writer(
// To avoid trace events in the browser from showing their
// To avoide trace events in the browser from showing their
// JS backtrace, which is very annoying, in my opinion
MakeConsoleWriter::default()
.map_trace_level_to(tracing::Level::DEBUG),

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@@ -6,7 +6,7 @@ use leptos_router::{components::A, hooks::use_params_map};
#[component]
pub fn Story() -> impl IntoView {
let params = use_params_map();
let story = Resource::new_blocking(
let story = Resource::new(
move || params.read().get("id").unwrap_or_default(),
move |id| async move {
if id.is_empty() {

View File

@@ -6,7 +6,7 @@ use leptos_router::{components::A, hooks::use_params_map};
#[component]
pub fn Story() -> impl IntoView {
let params = use_params_map();
let story = Resource::new_blocking(
let story = Resource::new(
move || params.read().get("id").unwrap_or_default(),
move |id| async move {
if id.is_empty() {

View File

@@ -26,17 +26,12 @@ pub async fn file_and_error_handler(
.map(|h| h.to_str().unwrap_or("none"))
.unwrap_or("none")
.to_string();
let static_result = get_static_file(uri.clone(), accept_encoding).await;
let res = get_static_file(uri.clone(), accept_encoding).await.unwrap();
match static_result {
Ok(res) => {
if res.status() == StatusCode::OK {
res.into_response()
} else {
(StatusCode::NOT_FOUND, "Not found.").into_response()
}
}
Err(e) => e.into_response(),
if res.status() == StatusCode::OK {
res.into_response()
} else {
(StatusCode::NOT_FOUND, "Not found.").into_response()
}
}

View File

@@ -47,7 +47,7 @@ pub fn Stories() -> impl IntoView {
let stories = Resource::new(
move || (page(), story_type()),
move |(page, story_type)| async move {
fetch_stories(story_type, page).await.ok()
fetch_stories(category(&story_type), page).await.ok()
},
);
let (pending, set_pending) = signal(false);

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@@ -13,7 +13,7 @@ pub async fn fetch_story(
#[component]
pub fn Story() -> impl IntoView {
let params = use_params_map();
let story = Resource::new_blocking(
let story = Resource::new(
move || params.read().get("id").unwrap_or_default(),
move |id| async move {
if id.is_empty() {

View File

@@ -7,7 +7,7 @@ use send_wrapper::SendWrapper;
#[component]
pub fn Story() -> impl IntoView {
let params = use_params_map();
let story = Resource::new_blocking(
let story = Resource::new(
move || params.read().get("id").unwrap_or_default(),
move |id| {
SendWrapper::new(async move {

View File

@@ -10,11 +10,7 @@ crate-type = ["cdylib", "rlib"]
console_error_panic_hook = "0.1.7"
futures = "0.3.30"
http = "1.1"
leptos = { path = "../../leptos", features = [
"tracing",
"islands",
"islands-router",
] }
leptos = { path = "../../leptos", features = ["tracing", "islands"] }
leptos_router = { path = "../../router" }
server_fn = { path = "../../server_fn", features = ["serde-lite"] }
leptos_axum = { path = "../../integrations/axum", features = [

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@@ -1,90 +0,0 @@
[package]
name = "regression"
version = "0.1.0"
edition = "2021"
[lib]
crate-type = ["cdylib", "rlib"]
[dependencies]
axum = { version = "0.8.1", optional = true }
console_error_panic_hook = "0.1.7"
console_log = "1.0"
leptos = { path = "../../leptos", features = ["tracing"] }
leptos_meta = { path = "../../meta" }
leptos_axum = { path = "../../integrations/axum", optional = true }
leptos_router = { path = "../../router" }
serde = { version = "1.0", features = ["derive"] }
thiserror = "1.0"
tokio = { version = "1.39", features = [ "rt-multi-thread", "macros", "time" ], optional = true }
wasm-bindgen = "0.2.92"
[features]
hydrate = [
"leptos/hydrate",
]
ssr = [
"dep:axum",
"dep:tokio",
"leptos/ssr",
"leptos_meta/ssr",
"dep:leptos_axum",
"leptos_router/ssr",
]
[profile.release]
panic = "abort"
[profile.wasm-release]
inherits = "release"
opt-level = 'z'
lto = true
codegen-units = 1
panic = "abort"
[package.metadata.cargo-all-features]
denylist = ["axum", "tower", "tower-http", "tokio", "sqlx", "leptos_axum"]
skip_feature_sets = [["ssr", "hydrate"]]
[package.metadata.leptos]
# The name used by wasm-bindgen/cargo-leptos for the JS/WASM bundle. Defaults to the crate name
output-name = "regression"
# The site root folder is where cargo-leptos generate all output. WARNING: all content of this folder will be erased on a rebuild. Use it in your server setup.
site-root = "target/site"
# The site-root relative folder where all compiled output (JS, WASM and CSS) is written
# Defaults to pkg
site-pkg-dir = "pkg"
# The IP and port (ex: 127.0.0.1:3000) where the server serves the content. Use it in your server setup.
site-addr = "127.0.0.1:3000"
# The port to use for automatic reload monitoring
reload-port = 3001
# [Optional] Command to use when running end2end tests. It will run in the end2end dir.
# [Windows] for non-WSL use "npx.cmd playwright test"
# This binary name can be checked in Powershell with Get-Command npx
end2end-cmd = "cargo make test-ui"
end2end-dir = "e2e"
# The browserlist query used for optimizing the CSS.
browserquery = "defaults"
# Set by cargo-leptos watch when building with that tool. Controls whether autoreload JS will be included in the head
watch = false
# The environment Leptos will run in, usually either "DEV" or "PROD"
env = "DEV"
# The features to use when compiling the bin target
#
# Optional. Can be over-ridden with the command line parameter --bin-features
bin-features = ["ssr"]
# If the --no-default-features flag should be used when compiling the bin target
#
# Optional. Defaults to false.
bin-default-features = false
# The features to use when compiling the lib target
#
# Optional. Can be over-ridden with the command line parameter --lib-features
lib-features = ["hydrate"]
# If the --no-default-features flag should be used when compiling the lib target
#
# Optional. Defaults to false.
lib-default-features = false

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@@ -1,21 +0,0 @@
MIT License
Copyright (c) 2025 Leptos
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

View File

@@ -1,8 +0,0 @@
extend = [
{ path = "../cargo-make/main.toml" },
{ path = "../cargo-make/cargo-leptos-webdriver-test.toml" },
]
[env]
CLIENT_PROCESS_NAME = "regression"

View File

@@ -1,8 +0,0 @@
# Regression Tests
This example functions as a catch-all for all current and future regression
test cases that typically happens at integration.
## Quick Start
Run `cargo leptos watch` to run this example.

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@@ -1,18 +0,0 @@
[package]
name = "regression_e2e"
version = "0.1.0"
edition = "2021"
[dev-dependencies]
anyhow = "1.0"
async-trait = "0.1.81"
cucumber = "0.21.1"
fantoccini = "0.21.1"
pretty_assertions = "1.4"
serde_json = "1.0"
tokio = { version = "1.39", features = ["macros", "rt-multi-thread", "time"] }
url = "2.5"
[[test]]
name = "app_suite"
harness = false # Allow Cucumber to print output instead of libtest

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@@ -1,20 +0,0 @@
extend = { path = "../../cargo-make/main.toml" }
[tasks.test]
env = { RUN_AUTOMATICALLY = false }
condition = { env_true = ["RUN_AUTOMATICALLY"] }
[tasks.ci]
[tasks.test-ui]
command = "cargo"
args = [
"test",
"--test",
"app_suite",
"--",
"--retry",
"2",
"--fail-fast",
"${@}",
]

View File

@@ -1,34 +0,0 @@
# E2E Testing
This example demonstrates e2e testing with Rust using executable requirements.
## Testing Stack
| | Role | Description |
|---|---|---|
| [Cucumber](https://github.com/cucumber-rs/cucumber/tree/main) | Test Runner | Run [Gherkin](https://cucumber.io/docs/gherkin/reference/) specifications as Rust tests |
| [Fantoccini](https://github.com/jonhoo/fantoccini/tree/main) | Browser Client | Interact with web pages through WebDriver |
| [Cargo Leptos](https://github.com/leptos-rs/cargo-leptos) | Build Tool | Compile example and start the server and end-2-end tests |
| [chromedriver](https://chromedriver.chromium.org/downloads) | WebDriver | Provide WebDriver for Chrome |
## Testing Organization
Testing is organized around what a user can do and see/not see. Test scenarios are grouped by the **user action** and the **object** of that action. This makes it easier to locate and reason about requirements.
Here is a brief overview of how things fit together.
```bash
features
└── {action}_{object}.feature # Specify test scenarios
tests
├── fixtures
│ ├── action.rs # Perform a user action (click, type, etc.)
│ ├── check.rs # Assert what a user can see/not see
│ ├── find.rs # Query page elements
│ ├── mod.rs
│ └── world
│ ├── action_steps.rs # Map Gherkin steps to user actions
│ ├── check_steps.rs # Map Gherkin steps to user expectations
│ └── mod.rs
└── app_suite.rs # Test main
```

View File

@@ -1,26 +0,0 @@
@check_pr_4091
Feature: Regression from pull request 4091
Scenario: Signal for testing should work
Given I see the app
And I can access regression test 4091
When I select the link test1
Then I see the result is the string Test1
Scenario: The result returns to empty due to on_cleanup
Given I see the app
And I can access regression test 4091
When I select the following links
| test1 |
| 4091 Home |
Then I see the result is empty
Scenario: The result does not accumulate due to on_cleanup
Given I see the app
And I can access regression test 4091
When I select the following links
| test1 |
| 4091 Home |
| test1 |
| 4091 Home |
Then I see the result is empty

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@@ -1,30 +0,0 @@
mod fixtures;
use anyhow::Result;
use cucumber::World;
use fixtures::world::AppWorld;
use std::{ffi::OsStr, fs::read_dir};
#[tokio::main]
async fn main() -> Result<()> {
// Normally the below is done, but it's now gotten to the point of
// having a sufficient number of tests where the resource contention
// of the concurrently running browsers will cause failures on CI.
// AppWorld::cucumber()
// .fail_on_skipped()
// .run_and_exit("./features")
// .await;
// Mitigate the issue by manually stepping through each feature,
// rather than letting cucumber glob them and dispatch all at once.
for entry in read_dir("./features")? {
let path = entry?.path();
if path.extension() == Some(OsStr::new("feature")) {
AppWorld::cucumber()
.fail_on_skipped()
.run_and_exit(path)
.await;
}
}
Ok(())
}

View File

@@ -1,17 +0,0 @@
use super::{find, world::HOST};
use anyhow::Result;
use fantoccini::Client;
use std::result::Result::Ok;
pub async fn goto_path(client: &Client, path: &str) -> Result<()> {
let url = format!("{}{}", HOST, path);
client.goto(&url).await?;
Ok(())
}
pub async fn click_link(client: &Client, text: &str) -> Result<()> {
let link = find::link_with_text(&client, &text).await?;
link.click().await?;
Ok(())
}

View File

@@ -1,13 +0,0 @@
use crate::fixtures::find;
use anyhow::{Ok, Result};
use fantoccini::Client;
use pretty_assertions::assert_eq;
pub async fn result_text_is(
client: &Client,
expected_text: &str,
) -> Result<()> {
let actual = find::text_at_id(client, "result").await?;
assert_eq!(&actual, expected_text);
Ok(())
}

View File

@@ -1,21 +0,0 @@
use anyhow::{Ok, Result};
use fantoccini::{elements::Element, Client, Locator};
pub async fn text_at_id(client: &Client, id: &str) -> Result<String> {
let element = client
.wait()
.for_element(Locator::Id(id))
.await
.expect(format!("no such element with id `{}`", id).as_str());
let text = element.text().await?;
Ok(text)
}
pub async fn link_with_text(client: &Client, text: &str) -> Result<Element> {
let link = client
.wait()
.for_element(Locator::LinkText(text))
.await
.expect(format!("Link not found by `{}`", text).as_str());
Ok(link)
}

View File

@@ -1,4 +0,0 @@
pub mod action;
pub mod check;
pub mod find;
pub mod world;

View File

@@ -1,47 +0,0 @@
use crate::fixtures::{action, world::AppWorld};
use anyhow::{Ok, Result};
use cucumber::{gherkin::Step, given, when};
#[given("I see the app")]
#[when("I open the app")]
async fn i_open_the_app(world: &mut AppWorld) -> Result<()> {
let client = &world.client;
action::goto_path(client, "").await?;
Ok(())
}
#[given(regex = "^I can access regression test (.*)$")]
#[when(regex = "^I select the link (.*)$")]
async fn i_select_the_link(world: &mut AppWorld, text: String) -> Result<()> {
let client = &world.client;
action::click_link(client, &text).await?;
Ok(())
}
#[given(expr = "I select the following links")]
#[when(expr = "I select the following links")]
async fn i_select_the_following_links(
world: &mut AppWorld,
step: &Step,
) -> Result<()> {
let client = &world.client;
if let Some(table) = step.table.as_ref() {
for row in table.rows.iter() {
action::click_link(client, &row[0]).await?;
}
}
Ok(())
}
#[given(regex = "^I (refresh|reload) the (browser|page)$")]
#[when(regex = "^I (refresh|reload) the (browser|page)$")]
async fn i_refresh_the_browser(world: &mut AppWorld) -> Result<()> {
let client = &world.client;
client.refresh().await?;
Ok(())
}

View File

@@ -1,22 +0,0 @@
use crate::fixtures::{check, world::AppWorld};
use anyhow::{Ok, Result};
use cucumber::then;
#[then(regex = r"^I see the result is empty$")]
async fn i_see_the_result_is_empty(
world: &mut AppWorld,
) -> Result<()> {
let client = &world.client;
check::result_text_is(client, "").await?;
Ok(())
}
#[then(regex = r"^I see the result is the string (.*)$")]
async fn i_see_the_result_is_the_string(
world: &mut AppWorld,
text: String,
) -> Result<()> {
let client = &world.client;
check::result_text_is(client, &text).await?;
Ok(())
}

View File

@@ -1,39 +0,0 @@
pub mod action_steps;
pub mod check_steps;
use anyhow::Result;
use cucumber::World;
use fantoccini::{
error::NewSessionError, wd::Capabilities, Client, ClientBuilder,
};
pub const HOST: &str = "http://127.0.0.1:3000";
#[derive(Debug, World)]
#[world(init = Self::new)]
pub struct AppWorld {
pub client: Client,
}
impl AppWorld {
async fn new() -> Result<Self, anyhow::Error> {
let webdriver_client = build_client().await?;
Ok(Self {
client: webdriver_client,
})
}
}
async fn build_client() -> Result<Client, NewSessionError> {
let mut cap = Capabilities::new();
let arg = serde_json::from_str("{\"args\": [\"-headless\"]}").unwrap();
cap.insert("goog:chromeOptions".to_string(), arg);
let client = ClientBuilder::native()
.capabilities(cap)
.connect("http://localhost:4444")
.await?;
Ok(client)
}

View File

@@ -1,61 +0,0 @@
use crate::pr_4091::Routes4091;
use leptos::prelude::*;
use leptos_meta::{MetaTags, *};
use leptos_router::{
components::{Route, Router, Routes},
path,
};
pub fn shell(options: LeptosOptions) -> impl IntoView {
view! {
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<AutoReload options=options.clone()/>
<HydrationScripts options/>
<MetaTags/>
</head>
<body>
<App/>
</body>
</html>
}
}
#[component]
pub fn App() -> impl IntoView {
provide_meta_context();
let fallback = || view! { "Page not found." }.into_view();
view! {
<Stylesheet id="leptos" href="/pkg/regression.css"/>
<Router>
<main>
<Routes fallback>
<Route path=path!("") view=HomePage/>
<Routes4091/>
</Routes>
</main>
</Router>
}
}
#[server]
async fn server_call() -> Result<(), ServerFnError> {
tokio::time::sleep(std::time::Duration::from_millis(1)).await;
Ok(())
}
#[component]
fn HomePage() -> impl IntoView {
view! {
<Title text="Regression Tests"/>
<h1>"Listing of regression tests"</h1>
<nav>
<ul>
<li><a href="/4091/">"4091"</a></li>
</ul>
</nav>
}
}

View File

@@ -1,10 +0,0 @@
pub mod app;
mod pr_4091;
#[cfg(feature = "hydrate")]
#[wasm_bindgen::prelude::wasm_bindgen]
pub fn hydrate() {
use app::*;
console_error_panic_hook::set_once();
leptos::mount::hydrate_body(App);
}

View File

@@ -1,37 +0,0 @@
#[cfg(feature = "ssr")]
#[tokio::main]
async fn main() {
use axum::Router;
use leptos::prelude::*;
use leptos_axum::{generate_route_list, LeptosRoutes};
use regression::app::{shell, App};
let conf = get_configuration(None).unwrap();
let addr = conf.leptos_options.site_addr;
let leptos_options = conf.leptos_options;
// Generate the list of routes in your Leptos App
let routes = generate_route_list(App);
let app = Router::new()
.leptos_routes(&leptos_options, routes, {
let leptos_options = leptos_options.clone();
move || shell(leptos_options.clone())
})
.fallback(leptos_axum::file_and_error_handler(shell))
.with_state(leptos_options);
// run our app with hyper
// `axum::Server` is a re-export of `hyper::Server`
println!("listening on http://{}", &addr);
let listener = tokio::net::TcpListener::bind(&addr).await.unwrap();
axum::serve(listener, app.into_make_service())
.await
.unwrap();
}
#[cfg(not(feature = "ssr"))]
pub fn main() {
// no client-side main function
// unless we want this to work with e.g., Trunk for pure client-side testing
// see lib.rs for hydration function instead
}

View File

@@ -1,67 +0,0 @@
use leptos::{context::Provider, prelude::*};
use leptos_router::{
components::{ParentRoute, Route, A},
nested_router::Outlet,
path,
};
// FIXME This should be a set rather than a naive vec for push and pop, as
// it may be possible for unexpected token be popped/pushed on multi-level
// navigation. For basic naive tests it should be Fine(TM).
#[derive(Clone)]
struct Expectations(Vec<&'static str>);
#[component]
pub fn Routes4091() -> impl leptos_router::MatchNestedRoutes + Clone {
view! {
<ParentRoute path=path!("4091") view=Container>
<Route path=path!("") view=Root/>
<Route path=path!("test1") view=Test1/>
</ParentRoute>
}
.into_inner()
}
#[component]
fn Container() -> impl IntoView {
let rw_signal = RwSignal::new(Expectations(Vec::new()));
provide_context(rw_signal);
view! {
<nav>
<ul>
<li><A href="./">"4091 Home"</A></li>
<li><A href="test1">"test1"</A></li>
</ul>
</nav>
<div id="result">{move || {
rw_signal.with(|ex| ex.0.iter().fold(String::new(), |a, b| a + b + " "))
}}</div>
<Provider value=rw_signal>
<Outlet/>
</Provider>
}
}
#[component]
fn Root() -> impl IntoView {
view! {
<div>"This is Root"</div>
}
}
#[component]
fn Test1() -> impl IntoView {
let signal = expect_context::<RwSignal<Expectations>>();
on_cleanup(move || {
signal.update(|ex| {
ex.0.pop();
});
});
view! {
{move || signal.update(|ex| ex.0.push("Test1"))}
<div>"This is Test1"</div>
}
}

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@@ -1,3 +0,0 @@
body {
font-family: sans-serif;
}

View File

@@ -38,6 +38,7 @@ strum = { version = "0.27.1", features = ["strum_macros", "derive"] }
notify = { version = "8.0", optional = true }
pin-project-lite = "0.2.14"
dashmap = { version = "6.0", optional = true }
once_cell = { version = "1.19", optional = true }
async-broadcast = { version = "0.7.1", optional = true }
bytecheck = "0.8.0"
rkyv = { version = "0.8.8" }
@@ -53,6 +54,7 @@ ssr = [
"dep:leptos_axum",
"dep:notify",
"dep:dashmap",
"dep:once_cell",
"dep:async-broadcast",
]

View File

@@ -424,7 +424,7 @@ pub fn FileUploadWithProgress() -> impl IntoView {
use async_broadcast::{broadcast, Receiver, Sender};
use dashmap::DashMap;
use futures::Stream;
use std::sync::LazyLock;
use once_cell::sync::Lazy;
struct File {
total: usize,
@@ -432,8 +432,7 @@ pub fn FileUploadWithProgress() -> impl IntoView {
rx: Receiver<usize>,
}
static FILES: LazyLock<DashMap<String, File>> =
LazyLock::new(DashMap::new);
static FILES: Lazy<DashMap<String, File>> = Lazy::new(DashMap::new);
pub async fn add_chunk(filename: &str, len: usize) {
println!("[{filename}]\tadding {len}");

View File

@@ -1,6 +1,6 @@
# Stores Example
# Leptos Counter Example
This example shows how to use reactive stores, by building a client-side rendered TODO application.
This example creates a simple counter in a client side rendered app with Rust and WASM!
## Getting Started

View File

@@ -52,7 +52,7 @@ Feature: Using instrumented counters to test regression from #3502.
| list_items | 1 |
| get_item | 1 |
| inspect_item_root | 0 |
| inspect_item_field | 3 |
| inspect_item_field | 4 |
Scenario: Follow paths ordinarily down to a target
Given I select the following links

View File

@@ -477,8 +477,6 @@ fn ItemInspect() -> impl IntoView {
move || params.get().map(|p| p.path),
move |p| async move {
// leptos::logging::log!("res_inspect: res_overview.await");
// Note: this resource is untracked here, though `params` changing
// will nonetheless results in the "expected" tracked updates.
let overview = res_overview.await;
// leptos::logging::log!("res_inspect: resolved res_overview.await");
// let result =
@@ -563,7 +561,7 @@ fn ShowCounters() -> impl IntoView {
//
// However, upon `Reset Counters`, the mode from which the reset
// was issued will result in the rendering be reflected as such, so
// if the initial state was SSR, resetting under CSR will result in
// if the intial state was SSR, resetting under CSR will result in
// the CSR counters be rendered after. However for the intents and
// purpose for the testing only the CSR is cared for.
//

View File

@@ -10,9 +10,19 @@ pub async fn goto_path(client: &Client, path: &str) -> Result<()> {
Ok(())
}
pub async fn add_text(client: &Client, text: &str) -> Result<String> {
fill_input(client, text).await?;
get_label(client).await
}
pub async fn fill_input(client: &Client, text: &str) -> Result<()> {
let textbox = find::input(client).await;
textbox.send_keys(text).await?;
Ok(())
}
pub async fn get_label(client: &Client) -> Result<String> {
let label = find::label(client).await;
Ok(label.text().await?)
}

View File

@@ -9,3 +9,13 @@ pub async fn input(client: &Client) -> Element {
textbox
}
pub async fn label(client: &Client) -> Element {
let label = client
.wait()
.for_element(Locator::Css("p"))
.await
.expect("");
label
}

View File

@@ -14,7 +14,7 @@ async fn i_open_the_app(world: &mut AppWorld) -> Result<()> {
#[given(regex = "^I add a text as (.*)$")]
async fn i_add_a_text(world: &mut AppWorld, text: String) -> Result<()> {
let client = &world.client;
action::fill_input(client, text.as_str()).await?;
action::add_text(client, text.as_str()).await?;
Ok(())
}

View File

@@ -20,7 +20,7 @@ async fn i_see_the_label_of_the_input_is(
world: &mut AppWorld,
text: String,
) -> Result<()> {
sleep(Duration::from_millis(500)).await;
sleep(Duration::from_millis(50)).await;
let client = &world.client;
check::text_on_element(client, "p", &text).await?;

View File

@@ -12,11 +12,12 @@ edition.workspace = true
[dependencies]
throw_error = { workspace = true }
or_poisoned = { workspace = true }
futures = { workspace = true, default-features = true }
serde = { features = ["derive"] , workspace = true, default-features = true }
wasm-bindgen = { workspace = true, optional = true , default-features = true }
js-sys = { optional = true , workspace = true, default-features = true }
pin-project-lite = { workspace = true, default-features = true }
futures = "0.3.31"
serde = { version = "1.0", features = ["derive"] }
wasm-bindgen = { workspace = true, optional = true }
js-sys = { version = "0.3.74", optional = true }
once_cell = "1.20"
pin-project-lite = "0.2.15"
[features]
browser = ["dep:wasm-bindgen", "dep:js-sys"]

View File

@@ -7,12 +7,10 @@ use super::{SerializedDataId, SharedContext};
use crate::{PinnedFuture, PinnedStream};
use core::fmt::Debug;
use js_sys::Array;
use once_cell::sync::Lazy;
use std::{
fmt::Display,
sync::{
atomic::{AtomicBool, AtomicUsize, Ordering},
LazyLock,
},
sync::atomic::{AtomicBool, AtomicUsize, Ordering},
};
use throw_error::{Error, ErrorId};
use wasm_bindgen::{prelude::wasm_bindgen, JsCast};
@@ -81,8 +79,8 @@ pub struct HydrateSharedContext {
id: AtomicUsize,
is_hydrating: AtomicBool,
during_hydration: AtomicBool,
errors: LazyLock<Vec<(SerializedDataId, ErrorId, Error)>>,
incomplete: LazyLock<Vec<SerializedDataId>>,
errors: Lazy<Vec<(SerializedDataId, ErrorId, Error)>>,
incomplete: Lazy<Vec<SerializedDataId>>,
}
impl HydrateSharedContext {
@@ -92,8 +90,8 @@ impl HydrateSharedContext {
id: AtomicUsize::new(0),
is_hydrating: AtomicBool::new(true),
during_hydration: AtomicBool::new(true),
errors: LazyLock::new(serialized_errors),
incomplete: LazyLock::new(incomplete_chunks),
errors: Lazy::new(serialized_errors),
incomplete: Lazy::new(incomplete_chunks),
}
}
@@ -106,8 +104,8 @@ impl HydrateSharedContext {
id: AtomicUsize::new(0),
is_hydrating: AtomicBool::new(false),
during_hydration: AtomicBool::new(true),
errors: LazyLock::new(serialized_errors),
incomplete: LazyLock::new(incomplete_chunks),
errors: Lazy::new(serialized_errors),
incomplete: Lazy::new(incomplete_chunks),
}
}
}

View File

@@ -9,10 +9,10 @@ rust-version.workspace = true
edition.workspace = true
[dependencies]
actix-http = { workspace = true, default-features = true }
actix-files = { workspace = true, default-features = true }
actix-web = { workspace = true, default-features = true }
futures = { workspace = true, default-features = true }
actix-http = "3.9"
actix-files = "0.6"
actix-web = "4.9"
futures = "0.3.31"
any_spawner = { workspace = true, features = ["tokio"] }
hydration_context = { workspace = true }
leptos = { workspace = true, features = ["nonce", "ssr"] }
@@ -22,12 +22,13 @@ leptos_meta = { workspace = true, features = ["nonce"] }
leptos_router = { workspace = true, features = ["ssr"] }
server_fn = { workspace = true, features = ["actix"] }
tachys = { workspace = true }
serde_json = { workspace = true , default-features = true }
parking_lot = { workspace = true, default-features = true }
tracing = { optional = true , workspace = true, default-features = true }
tokio = { features = ["rt", "fs"] , workspace = true, default-features = true }
send_wrapper = { workspace = true, default-features = true }
dashmap = { workspace = true, default-features = true }
serde_json = { workspace = true }
parking_lot = "0.12.3"
tracing = { version = "0.1", optional = true }
tokio = { version = "1.43", features = ["rt", "fs"] }
send_wrapper = "0.6.0"
dashmap = "6"
once_cell = "1"
[package.metadata.docs.rs]
rustdoc-args = ["--generate-link-to-definition"]

View File

@@ -38,6 +38,7 @@ use leptos_router::{
static_routes::{RegenerationFn, ResolvedStaticPath},
ExpandOptionals, Method, PathSegment, RouteList, RouteListing, SsrMode,
};
use once_cell::sync::Lazy;
use parking_lot::RwLock;
use send_wrapper::SendWrapper;
use server_fn::{
@@ -50,7 +51,7 @@ use std::{
future::Future,
ops::{Deref, DerefMut},
path::Path,
sync::{Arc, LazyLock},
sync::Arc,
};
/// This struct lets you define headers and override the status of the Response from an Element or a Server Function
@@ -1209,8 +1210,8 @@ impl StaticRouteGenerator {
}
}
static STATIC_HEADERS: LazyLock<DashMap<String, ResponseOptions>> =
LazyLock::new(DashMap::new);
static STATIC_HEADERS: Lazy<DashMap<String, ResponseOptions>> =
Lazy::new(DashMap::new);
fn was_404(owner: &Owner) -> bool {
let resp = owner.with(|| expect_context::<ResponseOptions>());

View File

@@ -4,18 +4,18 @@ authors = ["Greg Johnston"]
license = "MIT"
repository = "https://github.com/leptos-rs/leptos"
description = "Axum integrations for the Leptos web framework."
version = "0.8.2"
version = "0.8.0-rc3"
rust-version.workspace = true
edition.workspace = true
[dependencies]
any_spawner = { workspace = true, features = ["tokio"] }
hydration_context = { workspace = true }
axum = { default-features = false, features = [
axum = { version = "0.8.1", default-features = false, features = [
"matched-path",
] , workspace = true }
dashmap = { workspace = true, default-features = true }
futures = { workspace = true, default-features = true }
] }
dashmap = "6"
futures = "0.3.31"
leptos = { workspace = true, features = ["nonce", "ssr"] }
server_fn = { workspace = true, features = ["axum-no-default"] }
leptos_macro = { workspace = true, features = ["axum"] }
@@ -23,15 +23,16 @@ leptos_meta = { workspace = true, features = ["ssr", "nonce"] }
leptos_router = { workspace = true, features = ["ssr"] }
leptos_integration_utils = { workspace = true }
tachys = { workspace = true }
parking_lot = { workspace = true, default-features = true }
tokio = { default-features = false , workspace = true }
tower = { features = ["util"] , workspace = true, default-features = true }
tower-http = { workspace = true, default-features = true }
tracing = { optional = true , workspace = true, default-features = true }
once_cell = "1"
parking_lot = "0.12.3"
tokio = { version = "1.43", default-features = false }
tower = { version = "0.5.1", features = ["util"] }
tower-http = "0.6.2"
tracing = { version = "0.1.41", optional = true }
[dev-dependencies]
axum = { workspace = true, default-features = true }
tokio = { features = ["net", "rt-multi-thread"] , workspace = true, default-features = true }
axum = "0.8.1"
tokio = { version = "1.43", features = ["net", "rt-multi-thread"] }
[features]
wasm = []

View File

@@ -69,12 +69,12 @@ use leptos_router::{
static_routes::RegenerationFn, ExpandOptionals, PathSegment, RouteList,
RouteListing, SsrMode,
};
#[cfg(feature = "default")]
use once_cell::sync::Lazy;
use parking_lot::RwLock;
use server_fn::{error::ServerFnErrorErr, redirect::REDIRECT_HEADER};
#[cfg(feature = "default")]
use std::path::Path;
#[cfg(feature = "default")]
use std::sync::LazyLock;
use std::{collections::HashSet, fmt::Debug, io, pin::Pin, sync::Arc};
#[cfg(feature = "default")]
use tower::util::ServiceExt;
@@ -590,7 +590,7 @@ where
/// Returns an Axum [Handler](axum::handler::Handler) that listens for a `GET` request and tries
/// to route it using [leptos_router], serving an HTML stream of your application.
///
/// This version allows us to pass Axum State/Extension/Extractor or other info from Axum or network
/// This version allows us to pass Axum State/Extension/Extractor or other infro from Axum or network
/// layers above Leptos itself. To use it, you'll need to write your own handler function that provides
/// the data to leptos in a closure. An example is below
/// ```
@@ -796,7 +796,7 @@ where
/// This stream will pause at each `<Suspense/>` node and wait for it to resolve before
/// sending down its HTML. The app will become interactive once it has fully loaded.
///
/// This version allows us to pass Axum State/Extension/Extractor or other info from Axum or network
/// This version allows us to pass Axum State/Extension/Extractor or other infro from Axum or network
/// layers above Leptos itself. To use it, you'll need to write your own handler function that provides
/// the data to leptos in a closure. An example is below
/// ```
@@ -879,8 +879,7 @@ where
}
}
/// Can be used in conjunction with a custom [file_and_error_handler_with_context] to process an Axum [Request](axum::extract::Request) into an Axum [Response](axum::response::Response)
pub fn handle_response_inner<IV>(
fn handle_response_inner<IV>(
additional_context: impl Fn() + 'static + Clone + Send,
app_fn: impl FnOnce() -> IV + Send + 'static,
req: Request<Body>,
@@ -1023,7 +1022,7 @@ where
/// to route it using [leptos_router], asynchronously rendering an HTML page after all
/// `async` resources have loaded.
///
/// This version allows us to pass Axum State/Extension/Extractor or other info from Axum or network
/// This version allows us to pass Axum State/Extension/Extractor or other infro from Axum or network
/// layers above Leptos itself. To use it, you'll need to write your own handler function that provides
/// the data to leptos in a closure. An example is below
/// ```
@@ -1090,7 +1089,7 @@ where
/// to route it using [leptos_router], asynchronously rendering an HTML page after all
/// `async` resources have loaded.
///
/// This version allows us to pass Axum State/Extension/Extractor or other info from Axum or network
/// This version allows us to pass Axum State/Extension/Extractor or other infro from Axum or network
/// layers above Leptos itself. To use it, you'll need to write your own handler function that provides
/// the data to leptos in a closure. An example is below
/// ```
@@ -1522,8 +1521,8 @@ impl StaticRouteGenerator {
}
#[cfg(feature = "default")]
static STATIC_HEADERS: LazyLock<DashMap<String, ResponseOptions>> =
LazyLock::new(DashMap::new);
static STATIC_HEADERS: Lazy<DashMap<String, ResponseOptions>> =
Lazy::new(DashMap::new);
#[cfg(feature = "default")]
fn was_404(owner: &Owner) -> bool {

View File

@@ -9,7 +9,7 @@ rust-version.workspace = true
edition.workspace = true
[dependencies]
futures = { workspace = true, default-features = true }
futures = "0.3.31"
hydration_context = { workspace = true }
leptos = { workspace = true, features = ["nonce"] }
leptos_meta = { workspace = true, features = ["ssr"] }

View File

@@ -15,8 +15,8 @@ any_spawner = { workspace = true, features = [
"wasm-bindgen",
"futures-executor",
] }
base64 = { optional = true, workspace = true, default-features = true }
cfg-if = { workspace = true, default-features = true }
base64 = { version = "0.22.1", optional = true }
cfg-if = "1.0"
hydration_context = { workspace = true }
either_of = { workspace = true }
leptos_dom = { workspace = true }
@@ -24,38 +24,38 @@ leptos_hot_reload = { workspace = true }
leptos_macro = { workspace = true }
leptos_server = { workspace = true, features = ["tachys"] }
leptos_config = { workspace = true }
leptos-spin-macro = { optional = true , workspace = true, default-features = true }
leptos-spin-macro = { version = "0.2.0", optional = true }
oco_ref = { workspace = true }
or_poisoned = { workspace = true }
paste = { workspace = true, default-features = true }
rand = { optional = true , workspace = true, default-features = true }
# NOTE: While not used directly, `getrandom`'s `wasm_js` feature is needed when `rand` is used on WASM to
paste = "1.0"
rand = { version = "0.8.5", optional = true }
# NOTE: While not used directly, `getrandom`'s `js` feature is needed when `rand` is used on WASM to
# avoid a compilation error
getrandom = { optional = true , workspace = true, default-features = true }
getrandom = { version = "0.2", optional = true }
reactive_graph = { workspace = true, features = ["serde"] }
rustc-hash = { workspace = true, default-features = true }
rustc-hash = "2.0"
tachys = { workspace = true, features = [
"reactive_graph",
"reactive_stores",
"oco",
] }
thiserror = { workspace = true, default-features = true }
tracing = { optional = true, workspace = true, default-features = true }
typed-builder = { workspace = true, default-features = true }
typed-builder-macro = { workspace = true, default-features = true }
serde = { workspace = true, default-features = true }
serde_json = { optional = true, workspace = true, default-features = true }
thiserror = { workspace = true }
tracing = { version = "0.1.41", optional = true }
typed-builder = { workspace = true }
typed-builder-macro = "0.21.0"
serde = "1.0"
serde_json = { version = "1.0", optional = true }
server_fn = { workspace = true, features = ["form-redirects", "browser"] }
web-sys = { features = [
web-sys = { version = "0.3.72", features = [
"ShadowRoot",
"ShadowRootInit",
"ShadowRootMode",
], workspace = true, default-features = true }
wasm-bindgen = { workspace = true, default-features = true }
serde_qs = { workspace = true, default-features = true }
slotmap = { workspace = true, default-features = true }
futures = { workspace = true, default-features = true }
send_wrapper = { workspace = true, default-features = true }
] }
wasm-bindgen = { workspace = true }
serde_qs = "0.14.0"
slotmap = "1.0"
futures = "0.3.31"
send_wrapper = "0.6.0"
[features]
hydration = [
@@ -64,13 +64,13 @@ hydration = [
"hydration_context/browser",
"leptos_dom/hydration",
]
csr = ["leptos_macro/csr", "reactive_graph/effects", "getrandom?/wasm_js"]
csr = ["leptos_macro/csr", "reactive_graph/effects", "getrandom?/js"]
hydrate = [
"leptos_macro/hydrate",
"hydration",
"tachys/hydrate",
"reactive_graph/effects",
"getrandom?/wasm_js",
"getrandom?/js",
]
default-tls = ["server_fn/default-tls"]
rustls = ["server_fn/rustls"]
@@ -99,15 +99,9 @@ trace-component-props = [
"leptos_dom/trace-component-props",
]
delegation = ["tachys/delegation"]
islands-router = ["tachys/mark_branches"]
[dev-dependencies]
tokio = { features = ["rt-multi-thread", "macros"] , workspace = true, default-features = true }
tokio-test = { workspace = true, default-features = true }
any_spawner = { workspace = true, features = ["futures-executor", "tokio"] }
[build-dependencies]
rustc_version = { workspace = true, default-features = true }
rustc_version = "0.4.1"
# Having an erasure feature rather than normal --cfg erase_components for the proc macro crate is a workaround for this rust issue:
# https://github.com/rust-lang/cargo/issues/4423

View File

@@ -1,15 +1,8 @@
use rustc_version::{version_meta, Channel};
fn main() {
let target = std::env::var("TARGET").unwrap_or_default();
// Set cfg flags depending on release channel
if matches!(version_meta().unwrap().channel, Channel::Nightly) {
println!("cargo:rustc-cfg=rustc_nightly");
}
// Set cfg flag for getrandom wasm_js
if target == "wasm32-unknown-unknown" {
// Set a custom cfg flag for wasm builds
println!("cargo:rustc-cfg=getrandom_backend=\"wasm_js\"");
}
}

View File

@@ -47,7 +47,7 @@ type BoxedChildrenFn = Box<dyn Fn() -> AnyView + Send>;
///
/// Different component types take different types for their `children` prop, some of which cannot
/// be directly constructed. Using `ToChildren` allows the component user to pass children without
/// explicitly constructing the correct type.
/// explicity constructing the correct type.
///
/// ## Examples
///

View File

@@ -111,39 +111,28 @@ where
let on_submit = {
move |ev: SubmitEvent| {
// request_animation_frame here schedules this event handler to run slightly later
// this means that this `submit` handler will run *after* any other `submit` handlers
// that have been added by the user. this is useful because it means that the user can
// add an `on:submit` handler and call `ev.prevent_default()` to prevent the form submission
//
// without this delay, this handler will always run before the user's handler (which was added
// later), which means the user can't prevent the form submission in the same way
//
// see https://github.com/leptos-rs/leptos/issues/3872
request_animation_frame(move || {
if ev.default_prevented() {
return;
}
if ev.default_prevented() {
return;
}
ev.prevent_default();
ev.prevent_default();
match ServFn::from_event(&ev) {
Ok(new_input) => {
action.dispatch(new_input);
}
Err(err) => {
crate::logging::error!(
"Error converting form field into server function \
arguments: {err:?}"
);
value.set(Some(Err(ServerFnErrorErr::Serialization(
err.to_string(),
)
.into_app_error())));
version.update(|n| *n += 1);
}
match ServFn::from_event(&ev) {
Ok(new_input) => {
action.dispatch(new_input);
}
});
Err(err) => {
crate::logging::error!(
"Error converting form field into server function \
arguments: {err:?}"
);
value.set(Some(Err(ServerFnErrorErr::Serialization(
err.to_string(),
)
.into_app_error())));
version.update(|n| *n += 1);
}
}
}
};
@@ -266,7 +255,7 @@ where
) -> Result<Self, serde_qs::Error>;
}
/// Errors that can arise when converting from an HTML event or form into a Rust data type.
/// Errors that can arise when coverting from an HTML event or form into a Rust data type.
#[derive(Error, Debug)]
pub enum FromFormDataError {
/// Could not find a `<form>` connected to the event.

View File

@@ -1,5 +1,5 @@
((root, pkg_path, output_name, wasm_output_name) => {
let MOST_RECENT_CHILDREN_CB = [];
let MOST_RECENT_CHILDREN_CB;
function idle(c) {
if ("requestIdleCallback" in window) {
@@ -22,18 +22,12 @@
traverse(child, children);
}
} else {
if (tag === 'leptos-children') {
MOST_RECENT_CHILDREN_CB.push(node.$$on_hydrate);
for(const child of node.children) {
traverse(child);
};
// un-set the "most recent children"
MOST_RECENT_CHILDREN_CB.pop();
} else {
for(const child of node.children) {
traverse(child);
};
if(tag === 'leptos-children') {
MOST_RECENT_CHILDREN_CB = node.$$on_hydrate;
}
for(const child of node.children) {
traverse(child);
};
}
}
}
@@ -43,9 +37,8 @@
function hydrateIsland(el, id, mod) {
const islandFn = mod[id];
if (islandFn) {
const children_cb = MOST_RECENT_CHILDREN_CB[MOST_RECENT_CHILDREN_CB.length-1];
if (children_cb) {
children_cb();
if (MOST_RECENT_CHILDREN_CB) {
MOST_RECENT_CHILDREN_CB();
}
islandFn(el);
} else {
@@ -55,7 +48,7 @@
idle(() => {
import(`${root}/${pkg_path}/${output_name}.js`)
.then(mod => {
mod.default({module_or_path: `${root}/${pkg_path}/${wasm_output_name}.wasm`}).then(() => {
mod.default(`${root}/${pkg_path}/${wasm_output_name}.wasm`).then(() => {
mod.hydrate();
hydrateIslands(document.body, mod);
});

View File

@@ -17,10 +17,6 @@ window.addEventListener("popstate", async (ev) => {
});
window.addEventListener("submit", async (ev) => {
if (ev.defaultPrevented) {
return;
}
const req = submitToReq(ev);
if(!req) {
return;
@@ -198,15 +194,6 @@ function diffRange(oldDocument, oldRoot, newDocument, newRoot, oldEnd, newEnd) {
else if (oldNode.nodeType === Node.TEXT_NODE) {
oldNode.textContent = newNode.textContent;
}
// islands should not be diffed on the client, because we do not want to overwrite client-side state
// but their children should be diffed still, because they could contain new server content
else if (oldNode.nodeType === Node.ELEMENT_NODE && oldNode.tagName === "LEPTOS-ISLAND") {
// TODO: diff the leptos-children
// skip over leptos-island otherwise
oldDocWalker.nextSibling();
newDocWalker.nextSibling();
}
// if it's an element, replace if it's a different tag, or update attributes
else if (oldNode.nodeType === Node.ELEMENT_NODE) {
diffElement(oldNode, newNode);

View File

@@ -83,10 +83,6 @@ pub fn HydrationScripts(
}
}
}
} else {
leptos::logging::error!(
"File hashing is active but no hash file was found"
);
}
} else if std::option_env!("LEPTOS_OUTPUT_NAME").is_none() {
wasm_file_name.push_str("_bg");
@@ -111,19 +107,21 @@ pub fn HydrationScripts(
.unwrap_or_default();
let root = root.unwrap_or_default();
view! {
<link rel="modulepreload" href=format!("{root}/{pkg_path}/{js_file_name}.js") nonce=nonce.clone()/>
<link
rel="preload"
href=format!("{root}/{pkg_path}/{wasm_file_name}.wasm")
r#as="fetch"
r#type="application/wasm"
crossorigin=nonce.clone().unwrap_or_default()
/>
<script type="module" nonce=nonce>
{format!("{script}({root:?}, {pkg_path:?}, {js_file_name:?}, {wasm_file_name:?});{islands_router}")}
</script>
}
use_context::<IslandsRouterNavigation>().is_none().then(|| {
view! {
<link rel="modulepreload" href=format!("{root}/{pkg_path}/{js_file_name}.js") nonce=nonce.clone()/>
<link
rel="preload"
href=format!("{root}/{pkg_path}/{wasm_file_name}.wasm")
r#as="fetch"
r#type="application/wasm"
crossorigin=nonce.clone().unwrap_or_default()
/>
<script type="module" nonce=nonce>
{format!("{script}({root:?}, {pkg_path:?}, {js_file_name:?}, {wasm_file_name:?});{islands_router}")}
</script>
}
})
}
/// If this is provided via context, it means that you are using the islands router and

View File

@@ -7,7 +7,7 @@ ws.onmessage = (ev) => {
let found = false;
document.querySelectorAll("link").forEach((link) => {
if (link.getAttribute('href').includes(msg.css)) {
let newHref = '/' + msg.css + '?version=' + Date.now();
let newHref = '/' + msg.css + '?version=' + new Date().getMilliseconds();
link.setAttribute('href', newHref);
found = true;
}

View File

@@ -4,7 +4,7 @@ use base64::{
engine::{self, general_purpose},
Engine,
};
use rand::{rng, RngCore};
use rand::{thread_rng, RngCore};
use std::{fmt::Display, ops::Deref, sync::Arc};
use tachys::html::attribute::AttributeValue;
@@ -171,9 +171,9 @@ const NONCE_ENGINE: engine::GeneralPurpose =
impl Nonce {
/// Generates a new nonce from 16 bytes (128 bits) of random data.
pub fn new() -> Self {
let mut rng = rng();
let mut thread_rng = thread_rng();
let mut bytes = [0; 16];
rng.fill_bytes(&mut bytes);
thread_rng.fill_bytes(&mut bytes);
Nonce(NONCE_ENGINE.encode(bytes).into())
}
}

View File

@@ -8,7 +8,7 @@ use std::sync::Arc;
///
/// Useful for inserting modals and tooltips outside of a cropping layout.
/// If no mount point is given, the portal is inserted in `document.body`;
/// it is wrapped in a `<div>` unless `is_svg` is `true` in which case it's wrapped in a `<g>`.
/// it is wrapped in a `<div>` unless `is_svg` is `true` in which case it's wrappend in a `<g>`.
/// Setting `use_shadow` to `true` places the element in a shadow root to isolate styles.
#[cfg_attr(feature = "tracing", tracing::instrument(level = "trace", skip_all))]
#[component]
@@ -42,15 +42,11 @@ where
let children = children.into_inner();
Effect::new(move |_| {
let container = if is_svg {
document()
.create_element_ns(Some("http://www.w3.org/2000/svg"), "g")
.expect("SVG element creation to work")
} else {
document()
.create_element("div")
.expect("HTML element creation to work")
};
let tag = if is_svg { "g" } else { "div" };
let container = document()
.create_element(tag)
.expect("element creation to work");
let render_root = if use_shadow {
container

View File

@@ -1,79 +0,0 @@
#[cfg(feature = "ssr")]
mod imports {
pub use any_spawner::Executor;
pub use futures::StreamExt;
pub use leptos::prelude::*;
}
#[cfg(feature = "ssr")]
#[tokio::test]
async fn chain_await_resource() {
use imports::*;
_ = Executor::init_tokio();
let owner = Owner::new();
owner.set();
let (rs, ws) = signal(0);
let source = Resource::new(
|| (),
move |_| async move {
#[cfg(feature = "ssr")]
tokio::time::sleep(std::time::Duration::from_millis(1)).await;
1
},
);
let consuming = Resource::new(
|| (),
move |_| async move {
let result = source.await;
ws.update(|s| *s += 1);
result
},
);
let app = view! {
<Suspense>{
move || {
Suspend::new(async move {
consuming.await;
rs.get()
})
}
}</Suspense>
};
assert_eq!(app.to_html_stream_in_order().collect::<String>().await, "1");
}
#[cfg(feature = "ssr")]
#[tokio::test]
async fn chain_no_await_resource() {
use imports::*;
_ = Executor::init_tokio();
let owner = Owner::new();
owner.set();
let (rs, ws) = signal(0);
let source = Resource::new(|| (), move |_| async move { 1 });
let consuming = Resource::new(
|| (),
move |_| async move {
let result = source.await;
ws.update(|s| *s += 1);
result
},
);
let app = view! {
<Suspense>{
move || {
Suspend::new(async move {
consuming.await;
rs.get()
})
}
}</Suspense>
};
assert_eq!(app.to_html_stream_in_order().collect::<String>().await, "1");
}

View File

@@ -10,19 +10,19 @@ rust-version.workspace = true
edition.workspace = true
[dependencies]
config = { default-features = false, features = [
config = { version = "0.15.8", default-features = false, features = [
"toml",
"convert-case",
] , workspace = true }
regex = { workspace = true, default-features = true }
serde = { features = ["derive", "rc"] , workspace = true, default-features = true }
thiserror = { workspace = true , default-features = true }
typed-builder = { workspace = true , default-features = true }
] }
regex = "1.11"
serde = { version = "1.0", features = ["derive", "rc"] }
thiserror = { workspace = true }
typed-builder = { workspace = true }
[dev-dependencies]
tokio = { features = ["rt", "macros"] , workspace = true, default-features = true }
tempfile = { workspace = true, default-features = true }
temp-env = { features = ["async_closure"] , workspace = true, default-features = true }
tokio = { version = "1.43", features = ["rt", "macros"] }
tempfile = "3.14"
temp-env = { version = "0.3.6", features = ["async_closure"] }
[package.metadata.docs.rs]
rustdoc-args = ["--generate-link-to-definition"]

View File

@@ -12,20 +12,19 @@ edition.workspace = true
tachys = { workspace = true }
reactive_graph = { workspace = true }
or_poisoned = { workspace = true }
js-sys = { workspace = true, default-features = true }
send_wrapper = { workspace = true, default-features = true }
tracing = { optional = true , workspace = true, default-features = true }
wasm-bindgen = { workspace = true , default-features = true }
serde_json = { optional = true , workspace = true, default-features = true }
serde = { optional = true , workspace = true, default-features = true }
js-sys = "0.3.74"
send_wrapper = "0.6.0"
tracing = { version = "0.1.41", optional = true }
wasm-bindgen = { workspace = true }
serde_json = { version = "1.0", optional = true }
serde = { version = "1.0", optional = true }
[dev-dependencies]
leptos = { path = "../leptos" }
[dependencies.web-sys]
version = "0.3.72"
features = ["Location"]
workspace = true
default-features = true
[features]
default = []

View File

@@ -10,19 +10,19 @@ rust-version.workspace = true
edition.workspace = true
[dependencies]
anyhow = { workspace = true, default-features = true }
serde = { features = ["derive"] , workspace = true, default-features = true }
syn = { features = [
anyhow = "1.0"
serde = { version = "1.0", features = ["derive"] }
syn = { version = "2.0", features = [
"full",
"parsing",
"extra-traits",
"visit",
"printing",
] , workspace = true, default-features = true }
quote = { workspace = true, default-features = true }
rstml = { workspace = true, default-features = true }
proc-macro2 = { features = ["span-locations", "nightly"] , workspace = true, default-features = true }
parking_lot = { workspace = true, default-features = true }
walkdir = { workspace = true, default-features = true }
camino = { workspace = true, default-features = true }
indexmap = { workspace = true, default-features = true }
] }
quote = "1.0"
rstml = "0.12.0"
proc-macro2 = { version = "1.0", features = ["span-locations", "nightly"] }
parking_lot = "0.12.3"
walkdir = "2.5"
camino = "1.1"
indexmap = "2.6"

View File

@@ -13,39 +13,39 @@ edition.workspace = true
proc-macro = true
[dependencies]
attribute-derive = { features = ["syn-full"] , workspace = true, default-features = true }
cfg-if = { workspace = true, default-features = true }
html-escape = { workspace = true, default-features = true }
itertools = { workspace = true , default-features = true }
prettyplease = { workspace = true, default-features = true }
proc-macro-error2 = { default-features = false , workspace = true }
proc-macro2 = { workspace = true, default-features = true }
quote = { workspace = true, default-features = true }
syn = { features = ["full"] , workspace = true, default-features = true }
rstml = { workspace = true, default-features = true }
attribute-derive = { version = "0.10.3", features = ["syn-full"] }
cfg-if = "1.0"
html-escape = "0.2.13"
itertools = { workspace = true }
prettyplease = "0.2.25"
proc-macro-error2 = { version = "2.0", default-features = false }
proc-macro2 = "1.0"
quote = "1.0"
syn = { version = "2.0", features = ["full"] }
rstml = "0.12.0"
leptos_hot_reload = { workspace = true }
server_fn_macro = { workspace = true }
convert_case = { workspace = true , default-features = true }
uuid = { features = ["v4"] , workspace = true, default-features = true }
tracing = { optional = true , workspace = true, default-features = true }
convert_case = { workspace = true }
uuid = { version = "1.11", features = ["v4"] }
tracing = { version = "0.1.41", optional = true }
[dev-dependencies]
log = { workspace = true, default-features = true }
typed-builder = { workspace = true, default-features = true }
trybuild = { workspace = true , default-features = true }
log = "0.4.22"
typed-builder = "0.20.0"
trybuild = { workspace = true }
leptos = { path = "../leptos" }
leptos_router = { path = "../router", features = ["ssr"] }
server_fn = { path = "../server_fn", features = ["cbor"] }
insta = { workspace = true, default-features = true }
serde = { workspace = true, default-features = true }
insta = "1.41"
serde = "1.0"
[build-dependencies]
rustc_version = { workspace = true, default-features = true }
rustc_version = "0.4.1"
[features]
csr = []
hydrate = []
ssr = ["server_fn_macro/ssr"]
ssr = ["server_fn_macro/ssr", "leptos/ssr"]
nightly = ["server_fn_macro/nightly"]
tracing = ["dep:tracing"]
islands = []

View File

@@ -359,11 +359,23 @@ impl ToTokens for Model {
let component = if is_island {
let hydrate_fn_name = hydrate_fn_name.as_ref().unwrap();
quote! {
::leptos::tachys::html::islands::Island::new(
stringify!(#hydrate_fn_name),
#component
)
#island_serialized_props
{
if ::leptos::context::use_context::<::leptos::reactive::owner::IsHydrating>()
.map(|h| h.0)
.unwrap_or(false) {
::leptos::either::Either::Left(
#component
)
} else {
::leptos::either::Either::Right(
::leptos::tachys::html::islands::Island::new(
stringify!(#hydrate_fn_name),
#component
)
#island_serialized_props
)
}
}
}
} else {
component
@@ -634,13 +646,7 @@ impl Parse for DummyModel {
let mut attrs = input.call(Attribute::parse_outer)?;
// Drop unknown attributes like #[deprecated]
drain_filter(&mut attrs, |attr| {
let path = attr.path();
!(path.is_ident("doc")
|| path.is_ident("allow")
|| path.is_ident("expect")
|| path.is_ident("warn")
|| path.is_ident("deny")
|| path.is_ident("forbid"))
!(attr.path().is_ident("doc") || attr.path().is_ident("allow"))
});
let vis: Visibility = input.parse()?;
@@ -929,20 +935,13 @@ impl UnknownAttrs {
let attrs = attrs
.iter()
.filter_map(|attr| {
let path = attr.path();
if path.is_ident("doc") {
if attr.path().is_ident("doc") {
if let Meta::NameValue(_) = &attr.meta {
return None;
}
}
if path.is_ident("allow")
|| path.is_ident("expect")
|| path.is_ident("warn")
|| path.is_ident("deny")
|| path.is_ident("forbid")
{
if attr.path().is_ident("allow") {
return None;
}

View File

@@ -409,7 +409,6 @@ pub fn include_view(tokens: TokenStream) -> TokenStream {
/// generate documentation for the component.
///
/// Heres how you would define and use a simple Leptos component which can accept custom properties for a name and age:
///
/// ```rust
/// # use leptos::prelude::*;
/// use std::time::Duration;
@@ -447,7 +446,6 @@ pub fn include_view(tokens: TokenStream) -> TokenStream {
/// ```
///
/// Here are some important details about how Leptos components work within the framework:
///
/// * **The component function only runs once.** Your component function is not a “render” function
/// that re-runs whenever changes happen in the state. Its a “setup” function that runs once to
/// create the user interface, and sets up a reactive system to update it. This means its okay
@@ -460,6 +458,7 @@ pub fn include_view(tokens: TokenStream) -> TokenStream {
///
/// ```
/// # use leptos::prelude::*;
///
/// // PascalCase: Generated component will be called MyComponent
/// #[component]
/// fn MyComponent() -> impl IntoView {}
@@ -501,10 +500,8 @@ pub fn include_view(tokens: TokenStream) -> TokenStream {
/// ```
///
/// ## Customizing Properties
///
/// You can use the `#[prop]` attribute on individual component properties (function arguments) to
/// customize the types that component property can receive. You can use the following attributes:
///
/// * `#[prop(into)]`: This will call `.into()` on any value passed into the component prop. (For example,
/// you could apply `#[prop(into)]` to a prop that takes
/// [Signal](https://docs.rs/leptos/latest/leptos/struct.Signal.html), which would
@@ -517,11 +514,6 @@ pub fn include_view(tokens: TokenStream) -> TokenStream {
/// * `#[prop(optional_no_strip)]`: The same as `optional`, but requires values to be passed as `None` or
/// `Some(T)` explicitly. This means that the optional property can be omitted (and be `None`), or explicitly
/// specified as either `None` or `Some(T)`.
/// * `#[prop(default = <expr>)]`: Optional property that specifies a default value, which is used when the
/// property is not specified.
/// * `#[prop(name = "new_name")]`: Specifiy a different name for the property. Can be used to destructure
/// fields in component function parameters (see example below).
///
/// ```rust
/// # use leptos::prelude::*;
///
@@ -530,8 +522,6 @@ pub fn include_view(tokens: TokenStream) -> TokenStream {
/// #[prop(into)] name: String,
/// #[prop(optional)] optional_value: Option<i32>,
/// #[prop(optional_no_strip)] optional_no_strip: Option<i32>,
/// #[prop(default = 7)] optional_default: i32,
/// #[prop(name = "data")] UserInfo { email, user_id }: UserInfo,
/// ) -> impl IntoView {
/// // whatever UI you need
/// }
@@ -540,24 +530,16 @@ pub fn include_view(tokens: TokenStream) -> TokenStream {
/// pub fn App() -> impl IntoView {
/// view! {
/// <MyComponent
/// name="Greg" // automatically converted to String with `.into()`
/// optional_value=42 // received as `Some(42)`
/// optional_no_strip=Some(42) // received as `Some(42)`
/// optional_default=42 // received as `42`
/// data=UserInfo {email: "foo", user_id: "bar" }
/// name="Greg" // automatically converted to String with `.into()`
/// optional_value=42 // received as `Some(42)`
/// optional_no_strip=Some(42) // received as `Some(42)`
/// />
/// <MyComponent
/// name="Bob" // automatically converted to String with `.into()`
/// data=UserInfo {email: "foo", user_id: "bar" }
/// // optional values can be omitted
/// // optional values can both be omitted, and received as `None`
/// />
/// }
/// }
///
/// pub struct UserInfo {
/// pub email: &'static str,
/// pub user_id: &'static str,
/// }
/// ```
#[proc_macro_error2::proc_macro_error]
#[proc_macro_attribute]

View File

@@ -112,9 +112,9 @@ fn is_inert_element(orig_node: &Node<impl CustomNode>) -> bool {
return false;
}
// also doesn't work if the top-level element is a MathML element
// also doesn't work if the top-level element is an SVG/MathML element
let el_name = el.name().to_string();
if is_math_ml_element(&el_name) {
if is_svg_element(&el_name) || is_math_ml_element(&el_name) {
return false;
}
}
@@ -300,7 +300,7 @@ fn inert_element_to_tokens(
node: &Node<impl CustomNode>,
escape_text: bool,
global_class: Option<&TokenTree>,
) -> TokenStream {
) -> Option<TokenStream> {
let mut html = InertElementBuilder::new(global_class);
let mut nodes = VecDeque::from([Item::Node(node, escape_text)]);
@@ -396,114 +396,9 @@ fn inert_element_to_tokens(
html.finish();
quote! {
Some(quote! {
::leptos::tachys::html::InertElement::new(#html)
}
}
fn inert_svg_element_to_tokens(
node: &Node<impl CustomNode>,
escape_text: bool,
global_class: Option<&TokenTree>,
) -> TokenStream {
let mut html = InertElementBuilder::new(global_class);
let mut nodes = VecDeque::from([Item::Node(node, escape_text)]);
while let Some(current) = nodes.pop_front() {
match current {
Item::ClosingTag(tag) => {
// closing tag
html.push_str("</");
html.push_str(&tag);
html.push('>');
}
Item::Node(current, escape) => {
match current {
Node::RawText(raw) => {
let text = raw.to_string_best();
let text = if escape {
html_escape::encode_text(&text)
} else {
text.into()
};
html.push_str(&text);
}
Node::Text(text) => {
let text = text.value_string();
let text = if escape {
html_escape::encode_text(&text)
} else {
text.into()
};
html.push_str(&text);
}
Node::Element(node) => {
let self_closing = is_self_closing(node);
let el_name = node.name().to_string();
let escape = el_name != "script"
&& el_name != "style"
&& el_name != "textarea";
// opening tag
html.push('<');
html.push_str(&el_name);
for attr in node.attributes() {
if let NodeAttribute::Attribute(attr) = attr {
let attr_name = attr.key.to_string();
// trim r# from raw identifiers like r#as
let attr_name =
attr_name.trim_start_matches("r#");
if attr_name != "class" {
html.push(' ');
html.push_str(attr_name);
}
if let Some(value) =
attr.possible_value.to_value()
{
if let KVAttributeValue::Expr(Expr::Lit(
lit,
)) = &value.value
{
if let Lit::Str(txt) = &lit.lit {
let value = txt.value();
let value = html_escape::encode_double_quoted_attribute(&value);
if attr_name == "class" {
html.push_class(&value);
} else {
html.push_str("=\"");
html.push_str(&value);
html.push('"');
}
}
}
};
}
}
html.push('>');
// render all children
if !self_closing {
nodes.push_front(Item::ClosingTag(el_name));
let children = node.children.iter().rev();
for child in children {
nodes.push_front(Item::Node(child, escape));
}
}
}
_ => {}
}
}
}
}
html.finish();
quote! {
::leptos::tachys::svg::InertElement::new(#html)
}
})
}
fn element_children_to_tokens(
@@ -536,9 +431,7 @@ fn element_children_to_tokens(
} else if cfg!(feature = "__internal_erase_components") {
Some(quote! {
.child(
::leptos::tachys::view::iterators::StaticVec::from(vec![#(
::leptos::prelude::IntoMaybeErased::into_maybe_erased(#children)
),*])
leptos::tachys::view::iterators::StaticVec::from(vec![#(#children.into_maybe_erased()),*])
)
})
} else if children.len() > 16 {
@@ -588,9 +481,7 @@ fn fragment_to_tokens(
children.into_iter().next()
} else if cfg!(feature = "__internal_erase_components") {
Some(quote! {
::leptos::tachys::view::iterators::StaticVec::from(vec![#(
::leptos::prelude::IntoMaybeErased::into_maybe_erased(#children)
),*])
leptos::tachys::view::iterators::StaticVec::from(vec![#(#children.into_maybe_erased()),*])
})
} else if children.len() > 16 {
// implementations of various traits used in routing and rendering are implemented for
@@ -702,17 +593,7 @@ fn node_to_tokens(
let escape = el_name != "script"
&& el_name != "style"
&& el_name != "textarea";
let el_name = el_node.name().to_string();
if is_svg_element(&el_name) {
Some(inert_svg_element_to_tokens(
node,
escape,
global_class,
))
} else {
Some(inert_element_to_tokens(node, escape, global_class))
}
inert_element_to_tokens(node, escape, global_class)
} else {
element_to_tokens(
el_node,

View File

@@ -119,45 +119,3 @@ fn returns_static_lifetime() {
WithLifetime(WithLifetimeProps::builder().data(&val).build())
}
}
// an attempt to catch unhygienic macros regression
mod macro_hygiene {
// To ensure no relative module path to leptos inside macros.
mod leptos {}
// doing this separately to below due to this being the smallest
// unit with the lowest import surface.
#[test]
fn view() {
use ::leptos::IntoView;
use ::leptos_macro::{component, view};
#[component]
fn Component() -> impl IntoView {
view! {
{()}
{()}
}
}
}
// may extend this test with other items as necessary.
#[test]
fn view_into_any() {
use ::leptos::{
prelude::{ElementChild, IntoAny},
IntoView,
};
use ::leptos_macro::{component, view};
#[component]
fn Component() -> impl IntoView {
view! {
<div>
{().into_any()}
{()}
</div>
}
}
}
}

View File

@@ -10,24 +10,24 @@ rust-version.workspace = true
edition.workspace = true
[dependencies]
base64 = { workspace = true, default-features = true }
codee = { features = ["json_serde"] , workspace = true, default-features = true }
base64 = "0.22.1"
codee = { version = "0.3.0", features = ["json_serde"] }
hydration_context = { workspace = true }
reactive_graph = { workspace = true, features = ["hydration"] }
server_fn = { workspace = true }
tracing = { optional = true , workspace = true, default-features = true }
futures = { workspace = true, default-features = true }
tracing = { version = "0.1.41", optional = true }
futures = "0.3.31"
any_spawner = { workspace = true }
or_poisoned = { workspace = true }
tachys = { workspace = true, optional = true, features = ["reactive_graph"] }
send_wrapper = { workspace = true, default-features = true }
send_wrapper = "0.6"
# serialization formats
serde = { workspace = true, default-features = true }
js-sys = { optional = true , workspace = true, default-features = true }
wasm-bindgen = { workspace = true, optional = true , default-features = true }
serde_json = { workspace = true , default-features = true }
serde = { version = "1.0" }
js-sys = { version = "0.3.74", optional = true }
wasm-bindgen = { workspace = true, optional = true }
serde_json = { workspace = true }
[features]
ssr = []

View File

@@ -14,13 +14,11 @@ use reactive_graph::{
ArcRwSignal, RwSignal,
},
traits::{
DefinedAt, IsDisposed, Notify, ReadUntracked, Track, UntrackableGuard,
Update, With, Write,
DefinedAt, IsDisposed, ReadUntracked, Track, Update, With, Write,
},
};
use std::{
future::{pending, Future, IntoFuture},
ops::{Deref, DerefMut},
panic::Location,
};
@@ -43,14 +41,6 @@ impl<T> Clone for ArcLocalResource<T> {
}
}
impl<T> Deref for ArcLocalResource<T> {
type Target = ArcAsyncDerived<T>;
fn deref(&self) -> &Self::Target {
&self.data
}
}
impl<T> ArcLocalResource<T> {
/// Creates the resource.
///
@@ -72,7 +62,7 @@ impl<T> ArcLocalResource<T> {
pending().await
} else {
// LocalResources that are immediately available can cause a hydration error,
// because the future *looks* like it is already ready (and therefore would
// because the future *looks* like it is alredy ready (and therefore would
// already have been rendered to html on the server), but in fact was ignored
// on the server. the simplest way to avoid this is to ensure that we always
// wait a tick before resolving any value for a localresource.
@@ -167,32 +157,6 @@ impl<T> DefinedAt for ArcLocalResource<T> {
}
}
impl<T> Notify for ArcLocalResource<T>
where
T: 'static,
{
fn notify(&self) {
self.data.notify()
}
}
impl<T> Write for ArcLocalResource<T>
where
T: 'static,
{
type Value = Option<T>;
fn try_write(&self) -> Option<impl UntrackableGuard<Target = Self::Value>> {
self.data.try_write()
}
fn try_write_untracked(
&self,
) -> Option<impl DerefMut<Target = Self::Value>> {
self.data.try_write_untracked()
}
}
impl<T> ReadUntracked for ArcLocalResource<T>
where
T: 'static,
@@ -277,14 +241,6 @@ pub struct LocalResource<T> {
defined_at: &'static Location<'static>,
}
impl<T> Deref for LocalResource<T> {
type Target = AsyncDerived<T>;
fn deref(&self) -> &Self::Target {
&self.data
}
}
impl<T> Clone for LocalResource<T> {
fn clone(&self) -> Self {
*self
@@ -314,7 +270,7 @@ impl<T> LocalResource<T> {
pending().await
} else {
// LocalResources that are immediately available can cause a hydration error,
// because the future *looks* like it is already ready (and therefore would
// because the future *looks* like it is alredy ready (and therefore would
// already have been rendered to html on the server), but in fact was ignored
// on the server. the simplest way to avoid this is to ensure that we always
// wait a tick before resolving any value for a localresource.
@@ -344,34 +300,6 @@ impl<T> LocalResource<T> {
pub fn refetch(&self) {
self.refetch.try_update(|n| *n += 1);
}
/// Synchronously, reactively reads the current value of the resource and applies the function
/// `f` to its value if it is `Some(_)`.
#[track_caller]
pub fn map<U>(&self, f: impl FnOnce(&T) -> U) -> Option<U>
where
T: 'static,
{
self.data.try_with(|n| n.as_ref().map(f))?
}
}
impl<T, E> LocalResource<Result<T, E>>
where
T: 'static,
E: Clone + 'static,
{
/// Applies the given function when a resource that returns `Result<T, E>`
/// has resolved and loaded an `Ok(_)`, rather than requiring nested `.map()`
/// calls over the `Option<Result<_, _>>` returned by the resource.
///
/// This is useful when used with features like server functions, in conjunction
/// with `<ErrorBoundary/>` and `<Suspense/>`, when these other components are
/// left to handle the `None` and `Err(_)` states.
#[track_caller]
pub fn and_then<U>(&self, f: impl FnOnce(&T) -> U) -> Option<Result<U, E>> {
self.map(|data| data.as_ref().map(f).map_err(|e| e.clone()))
}
}
impl<T> IntoFuture for LocalResource<T>
@@ -408,32 +336,6 @@ impl<T> DefinedAt for LocalResource<T> {
}
}
impl<T> Notify for LocalResource<T>
where
T: 'static,
{
fn notify(&self) {
self.data.notify()
}
}
impl<T> Write for LocalResource<T>
where
T: 'static,
{
type Value = Option<T>;
fn try_write(&self) -> Option<impl UntrackableGuard<Target = Self::Value>> {
self.data.try_write()
}
fn try_write_untracked(
&self,
) -> Option<impl DerefMut<Target = Self::Value>> {
self.data.try_write_untracked()
}
}
impl<T> ReadUntracked for LocalResource<T>
where
T: 'static,

View File

@@ -26,7 +26,7 @@ use reactive_graph::{
};
use std::{
future::{pending, IntoFuture},
ops::{Deref, DerefMut},
ops::Deref,
panic::Location,
sync::{
atomic::{AtomicBool, Ordering},
@@ -162,32 +162,6 @@ where
}
}
impl<T, Ser> Notify for ArcResource<T, Ser>
where
T: 'static,
{
fn notify(&self) {
self.data.notify()
}
}
impl<T, Ser> Write for ArcResource<T, Ser>
where
T: 'static,
{
type Value = Option<T>;
fn try_write(&self) -> Option<impl UntrackableGuard<Target = Self::Value>> {
self.data.try_write()
}
fn try_write_untracked(
&self,
) -> Option<impl DerefMut<Target = Self::Value>> {
self.data.try_write_untracked()
}
}
impl<T, Ser> ReadUntracked for ArcResource<T, Ser>
where
T: 'static,
@@ -868,32 +842,6 @@ where
}
}
impl<T, Ser> Notify for Resource<T, Ser>
where
T: Send + Sync + 'static,
{
fn notify(&self) {
self.data.notify()
}
}
impl<T, Ser> Write for Resource<T, Ser>
where
T: Send + Sync + 'static,
{
type Value = Option<T>;
fn try_write(&self) -> Option<impl UntrackableGuard<Target = Self::Value>> {
self.data.try_write()
}
fn try_write_untracked(
&self,
) -> Option<impl DerefMut<Target = Self::Value>> {
self.data.try_write_untracked()
}
}
impl<T, Ser> ReadUntracked for Resource<T, Ser>
where
T: Send + Sync + 'static,

View File

@@ -1,6 +1,6 @@
[package]
name = "leptos_meta"
version = "0.8.2"
version = "0.8.0-rc3"
authors = ["Greg Johnston"]
license = "MIT"
repository = "https://github.com/leptos-rs/leptos"
@@ -10,17 +10,17 @@ edition.workspace = true
[dependencies]
leptos = { workspace = true }
once_cell = "1.20"
or_poisoned = { workspace = true }
indexmap = { workspace = true, default-features = true }
send_wrapper = { workspace = true, default-features = true }
tracing = { optional = true , workspace = true, default-features = true }
wasm-bindgen = { workspace = true , default-features = true }
futures = { workspace = true, default-features = true }
indexmap = "2.6"
send_wrapper = "0.6.0"
tracing = { version = "0.1.41", optional = true }
wasm-bindgen = { workspace = true }
futures = "0.3.31"
[dependencies.web-sys]
version = "0.3.72"
features = ["HtmlLinkElement", "HtmlMetaElement", "HtmlTitleElement"]
workspace = true
default-features = true
[features]
default = []

View File

@@ -63,12 +63,13 @@ use leptos::{
},
IntoView,
};
use once_cell::sync::Lazy;
use send_wrapper::SendWrapper;
use std::{
fmt::Debug,
sync::{
mpsc::{channel, Receiver, Sender},
Arc, LazyLock,
Arc,
},
};
use wasm_bindgen::JsCast;
@@ -100,7 +101,7 @@ pub struct MetaContext {
/// Metadata associated with the `<title>` element.
pub(crate) title: TitleContext,
/// The hydration cursor for the location in the `<head>` for arbitrary tags will be rendered.
pub(crate) cursor: Arc<LazyLock<SendWrapper<Cursor>>>,
pub(crate) cursor: Arc<Lazy<SendWrapper<Cursor>>>,
}
impl MetaContext {
@@ -142,7 +143,7 @@ impl Default for MetaContext {
))
};
let cursor = Arc::new(LazyLock::new(build_cursor));
let cursor = Arc::new(Lazy::new(build_cursor));
Self {
title: Default::default(),
cursor,
@@ -215,13 +216,6 @@ impl ServerMetaContextOutput {
self,
mut stream: impl Stream<Item = String> + Send + Unpin,
) -> impl Stream<Item = String> + Send {
// if the first chunk consists of a synchronously-available Suspend,
// inject_meta_context can accidentally run a tick before it, but the Suspend
// when both are available. waiting a tick before awaiting the first chunk
// in the Stream ensures that this always runs after that first chunk
// see https://github.com/leptos-rs/leptos/issues/3976 for the original issue
leptos::task::tick().await;
// wait for the first chunk of the stream, to ensure our components hve run
let mut first_chunk = stream.next().await.unwrap_or_default();
@@ -248,22 +242,23 @@ impl ServerMetaContextOutput {
let head_loc = first_chunk
.find("</head>")
.expect("you are using leptos_meta without a </head> tag");
let marker_loc = first_chunk
.find("<!--HEAD-->")
.map(|pos| pos + "<!--HEAD-->".len())
.unwrap_or_else(|| {
let marker_loc =
first_chunk.find("<!--HEAD-->").unwrap_or_else(|| {
first_chunk.find("</head>").unwrap_or(head_loc)
});
let (before_marker, after_marker) =
first_chunk.split_at_mut(marker_loc);
let (before_head_close, after_head) =
after_marker.split_at_mut(head_loc - marker_loc);
buf.push_str(before_marker);
buf.push_str(&meta_buf);
if let Some(title) = title {
buf.push_str("<title>");
buf.push_str(&title);
buf.push_str("</title>");
}
buf.push_str(after_marker);
buf.push_str(before_head_close);
buf.push_str(&meta_buf);
buf.push_str(after_head);
buf
};

View File

@@ -7,9 +7,6 @@ use leptos::{
/// Injects an [`HTMLLinkElement`](https://developer.mozilla.org/en-US/docs/Web/API/HTMLLinkElement) into the document
/// head that loads a stylesheet from the URL given by the `href` property.
///
/// Note that this does *not* work with the `cargo-leptos` `hash-files` feature: if you are using file
/// hashing, you should use [`HashedStylesheet`](crate::HashedStylesheet).
///
/// ```
/// use leptos::prelude::*;
/// use leptos_meta::*;

View File

@@ -9,8 +9,8 @@ rust-version.workspace = true
edition.workspace = true
[dependencies]
serde = { workspace = true, default-features = true }
thiserror = { workspace = true , default-features = true }
serde = "1.0"
thiserror = { workspace = true }
[dev-dependencies]
serde_json = { workspace = true , default-features = true }
serde_json = { workspace = true }

View File

@@ -21,6 +21,7 @@ fake = "2.9"
tokio-tungstenite = "0.23.1"
futures-util = "0.3.30"
uuid = { version = "1.10", features = ["serde"] }
once_cell = "1.19"
futures = "0.3.30"
[[test]]
@@ -32,5 +33,6 @@ harness = false # Allow Cucumber to print output instead of libtest
ssr = []
[dependencies]
once_cell = "1.19.0"
regex = "1.10.6"
serde.workspace = true

View File

@@ -18,14 +18,14 @@ use chromiumoxide::{
use cucumber::World;
use futures::channel::mpsc::Sender;
use futures_util::stream::StreamExt;
use std::sync::LazyLock;
use once_cell::sync::Lazy;
use serde::{Deserialize, Serialize};
use std::{collections::HashMap, sync::Arc, time::Duration};
use tokio::sync::RwLock;
use tokio_tungstenite::connect_async;
use uuid::Uuid;
static EMAIL_ID_MAP: LazyLock<RwLock<HashMap<String, String>>> =
LazyLock::new(|| RwLock::new(HashMap::new()));
static EMAIL_ID_MAP: Lazy<RwLock<HashMap<String, String>>> =
Lazy::new(|| RwLock::new(HashMap::new()));
#[derive(Clone, Debug, PartialEq)]
pub struct RequestPair {
@@ -93,7 +93,7 @@ impl RequestPair {
async fn main() -> Result<()> {
// create a thread and store a
// tokio-tungstenite client that connectsto http://127.0.0.1:1080/ws
// and then stores the recieved messages in a std::sync::LazyLock<RwLock<Vec<MailCrabMsg>>>
// and then stores the recieved messages in a once_cell::Lazy<RwLock<Vec<MailCrabMsg>>>
// or a custom struct that matches the body or has specific impls for verify codes, links etc.
let _ = tokio::spawn(async move {
let (mut socket, _) = connect_async(
@@ -152,7 +152,7 @@ async fn main() -> Result<()> {
tokio::task::spawn(async move {
while let Some(event) = log_events.next().await {
if let Some(EventEntryAdded { entry }) =
if let Some(EventEntryAdded { entry }) =
Arc::<EventEntryAdded>::into_inner(event) {
console_logs.write().await.push(format!(" {entry:#?} "));
} else {
@@ -171,7 +171,7 @@ async fn main() -> Result<()> {
} else {
tracing::error!("tried to into inner but none")
}
}
});
@@ -208,7 +208,7 @@ async fn main() -> Result<()> {
thing.cookies_before_request = cookies;
}
}
CookieEnum::AfterResp(req_id) => {
let cookies = page
@@ -293,8 +293,8 @@ async fn main() -> Result<()> {
} else {
tracing::error!(" uhh err here")
}
}
});
// We don't need to join on our join handles, they will run detached and clean up whenever.

View File

@@ -19,9 +19,9 @@ leptos_router = { path = "../../router" }
log = "0.4.0"
simple_logger = "5.0"
serde = { version = "1.0", features = ["derive"] }
axum = { version = "0.8.0", optional = true, features = ["macros"] }
tower = { version = "0.5.0", optional = true }
tower-http = { version = "0.6.0", features = ["fs"], optional = true }
axum = { version = "0.7.0", optional = true, features = ["macros"] }
tower = { version = "0.4.0", optional = true }
tower-http = { version = "0.5.0", features = ["fs"], optional = true }
tokio = { version = "1.0", features = ["full"], optional = true }
http = { version = "1.0" }
sqlx = { version = "0.8.0", features = [
@@ -30,13 +30,10 @@ sqlx = { version = "0.8.0", features = [
], optional = true }
thiserror = "1.0"
wasm-bindgen = "0.2.0"
axum_session_auth = { version = "0.16.0", features = [], optional = true }
axum_session = { version = "0.16.0", features = [], optional = true }
axum_session_sqlx = { version = "0.5.0", features = [
"sqlite",
"tls-rustls",
], optional = true }
bcrypt = { version = "0.17.0", optional = true }
axum_session_auth = { version = "0.14.0", features = [], optional = true }
axum_session = { version = "0.14.0", features = [], optional = true }
axum_session_sqlx = { version = "0.3.0", features = [ "sqlite", "tls-rustls"], optional = true }
bcrypt = { version = "0.15.0", optional = true }
async-trait = { version = "0.1.0", optional = true }
[features]

View File

@@ -185,7 +185,7 @@ pub async fn foo() -> Result<String, ServerFnError> {
pub async fn get_user() -> Result<Option<User>, ServerFnError> {
use crate::todo::ssr::auth;
let auth = auth().await?;
let auth = auth()?;
Ok(auth.current_user)
}
@@ -199,7 +199,7 @@ pub async fn login(
use self::ssr::*;
let pool = pool()?;
let auth = auth().await?;
let auth = auth()?;
let (user, UserPasshash(expected_passhash)) =
User::get_from_username_with_passhash(username, &pool)
@@ -229,7 +229,7 @@ pub async fn signup(
use self::ssr::*;
let pool = pool()?;
let auth = auth().await?;
let auth = auth()?;
if password != password_confirmation {
return Err(ServerFnError::ServerError(
@@ -264,7 +264,7 @@ pub async fn signup(
pub async fn logout() -> Result<(), ServerFnError> {
use self::ssr::*;
let auth = auth().await?;
let auth = auth()?;
auth.logout_user();
leptos_axum::redirect("/");

View File

@@ -1,12 +1,62 @@
use axum::Router;
use axum::{
body::Body as AxumBody,
extract::{Path, State},
http::Request,
response::{IntoResponse, Response},
routing::get,
Router,
};
use axum_session::{SessionConfig, SessionLayer, SessionStore};
use axum_session_auth::{AuthConfig, AuthSessionLayer};
use axum_session_sqlx::SessionSqlitePool;
use leptos::{config::get_configuration, logging::log};
use leptos_axum::{generate_route_list, LeptosRoutes};
use session_auth_axum::{auth::User, state::AppState, todo::*};
use leptos::{
config::get_configuration, logging::log, prelude::provide_context,
};
use leptos_axum::{
generate_route_list, handle_server_fns_with_context, LeptosRoutes,
};
use session_auth_axum::{
auth::{ssr::AuthSession, User},
state::AppState,
todo::*,
};
use sqlx::{sqlite::SqlitePoolOptions, SqlitePool};
async fn server_fn_handler(
State(app_state): State<AppState>,
auth_session: AuthSession,
path: Path<String>,
request: Request<AxumBody>,
) -> impl IntoResponse {
log!("{:?}", path);
handle_server_fns_with_context(
move || {
provide_context(auth_session.clone());
provide_context(app_state.pool.clone());
},
request,
)
.await
}
async fn leptos_routes_handler(
auth_session: AuthSession,
state: State<AppState>,
req: Request<AxumBody>,
) -> Response {
let State(app_state) = state.clone();
let handler = leptos_axum::render_route_with_context(
app_state.routes.clone(),
move || {
provide_context(auth_session.clone());
provide_context(app_state.pool.clone());
},
move || shell(app_state.leptos_options.clone()),
);
handler(state, req).await.into_response()
}
#[tokio::main]
async fn main() {
simple_logger::init_with_level(log::Level::Info)
@@ -32,6 +82,18 @@ async fn main() {
eprintln!("{e:?}");
}
// Explicit server function registration is no longer required
// on the main branch. On 0.3.0 and earlier, uncomment the lines
// below to register the server functions.
// _ = GetTodos::register();
// _ = AddTodo::register();
// _ = DeleteTodo::register();
// _ = Login::register();
// _ = Logout::register();
// _ = Signup::register();
// _ = GetUser::register();
// _ = Foo::register();
// Setting this to None means we'll be using cargo-leptos and its env vars
let conf = get_configuration(None).unwrap();
let leptos_options = conf.leptos_options;
@@ -46,10 +108,11 @@ async fn main() {
// build our application with a route
let app = Router::new()
.leptos_routes(&app_state, routes, {
let options = app_state.leptos_options.clone();
move || shell(options.clone())
})
.route(
"/api/*fn_name",
get(server_fn_handler).post(server_fn_handler),
)
.leptos_routes_with_handler(routes, get(leptos_routes_handler))
.fallback(leptos_axum::file_and_error_handler::<AppState, _>(shell))
.layer(
AuthSessionLayer::<User, i64, SessionSqlitePool, SqlitePool>::new(

View File

@@ -1,7 +1,7 @@
use crate::{auth::*, error_template::ErrorTemplate};
use leptos::prelude::*;
use leptos_meta::*;
use leptos_router::{components::*, path};
use leptos_router::{components::*, *};
use serde::{Deserialize, Serialize};
#[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize)]
@@ -16,21 +16,19 @@ pub struct Todo {
#[cfg(feature = "ssr")]
pub mod ssr {
use super::Todo;
use crate::{
auth::{ssr::AuthSession, User},
state::AppState,
};
use crate::auth::{ssr::AuthSession, User};
use leptos::prelude::*;
use sqlx::SqlitePool;
pub fn pool() -> Result<SqlitePool, ServerFnError> {
with_context::<AppState, _>(|state| state.pool.clone())
use_context::<SqlitePool>()
.ok_or_else(|| ServerFnError::ServerError("Pool missing.".into()))
}
pub async fn auth() -> Result<AuthSession, ServerFnError> {
let auth = leptos_axum::extract().await?;
Ok(auth)
pub fn auth() -> Result<AuthSession, ServerFnError> {
use_context::<AuthSession>().ok_or_else(|| {
ServerFnError::ServerError("Auth session missing.".into())
})
}
#[derive(sqlx::FromRow, Clone)]
@@ -167,7 +165,7 @@ pub fn TodoApp() -> impl IntoView {
", "
<A href="/login">"Login"</A>
", "
<span>{format!("Login error: {e}")}</span>
<span>{format!("Login error: {}", e)}</span>
}
.into_any()
}

View File

@@ -1,2 +1 @@
/target
gen/

View File

@@ -5,3 +5,4 @@ members = ["src-tauri", "src-orig"]
[profile.release]
codegen-units = 1
lto = true

View File

@@ -1,27 +1,20 @@
# Tauri from scratch
This is a guide on how to build a leptos tauri project from scratch without using a template.
<br><br>
First
```sh
cargo new leptos_tauri_from_scratch
```
Then, make our two separate project folders. We need one for our actual app, _src-orig/_ and the other is required when using `cargo tauri`
Then, make our two separate project folders. We need one for our actual app, 'src-orig' and the other is required when using `cargo tauri`
```sh
mkdir src-orig && mkdir src-tauri
```
Delete the original src folder.
```sh
rm -r src
```
Rewrite the `Cargo.toml` file in our crate root to the following.
```toml
[workspace]
resolver = "2"
@@ -31,13 +24,10 @@ members = ["src-tauri", "src-orig"]
codegen-units = 1
lto = true
```
We'll list our workspace members. `codegen-units = 1` and `lto = true` are good things to have for our eventual release, they make the wasm file smaller.
We'll use resolver two because we're using a modern version of Rust. We'll list our workspace members. `codegen-units = 1` and `lto = true` are good things to have for our eventual release, they make the wasm file smaller.
<br><br>
What we're going to do is use `cargo leptos` for building our SSR server and we'll call trunk from `cargo tauri` for building our CSR client that we bundle into our different apps.
Let's add a `Trunk.toml` file.
```toml
[build]
target = "./src-orig/index.html"
@@ -47,7 +37,7 @@ ignore = ["./src-tauri"]
```
The target of `index.html` is what trunk uses to build the wasm and js files that we'll need for the bundling process when we call `cargo tauri build`. We'll get the resulting files in a `src-orig/dist` folder.
<br>
Create the `index.html` file
```sh
@@ -55,95 +45,47 @@ touch src-orig/index.html
```
Let's fill it with
```html
<!DOCTYPE html>
<html>
<head>
<link
data-trunk
rel="rust"
data-wasm-opt="z"
data-bin="leptos_tauri_from_scratch_bin"
/>
<link rel="icon" type="image/x-icon" href="favicon.ico" />
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
</head>
<body></body>
<head>
<link data-trunk rel="rust" data-wasm-opt="z" data-bin="leptos_tauri_from_scratch_bin"/>
<link rel="icon" type="image/x-icon" href="favicon.ico">
</head>
<body></body>
</html>
```
This line
```html
<link
data-trunk
rel="rust"
data-wasm-opt="z"
data-bin="leptos_tauri_from_scratch_bin"
/>
<link data-trunk rel="rust" data-wasm-opt="z" data-bin="leptos_tauri_from_scratch_bin"/>
```
Tells trunk we want to compile our wasm to be small with `opt="z"` and that our binary will be named `"leptos_tauri_from_scratch_bin"`.
We need to specify that our binary will be a different name than our project name because we are also going to get a wasm file from our library and if we don't use different names then `cargo tauri` will get confused.
Tells trunk we want to compile our wasm to be small with `opt="z"` and that our binary will be named `"leptos_tauri_from_scratch_bin"`. <br>
We need to specify that our binary will be a different name then our project name because we are also going to get a wasm file from our library and if we don't use different names then `cargo tauri` will get confused. <br>
More specifically two wasm artifacts will be generated, one for the lib and the other for the binary and it won't know which to use.
<br><br>
Create a favicon that we referenced.
```sh
mkdir public
curl https://raw.githubusercontent.com/leptos-rs/leptos/main/examples/counter/public/favicon.ico > public/favicon.ico
```
mkdir public && curl https://raw.githubusercontent.com/leptos-rs/leptos/main/examples/animated_show/public/favicon.ico > public/favicon.ico
```
<br><br>
Let's create a tauri configuration file.
```sh
touch src-tauri/taur.conf.json
```
And drop this in there
```json
{
"identifier": "leptos.chat.app",
"productName": "leptos_tauri_from_scratch",
"version": "0.1.0",
"build": {
"beforeDevCommand": "",
"beforeBuildCommand": "trunk build --no-default-features -v --features \"csr\"",
"devUrl": "http://127.0.0.1:3000",
"frontendDist": "../dist"
"devPath": "http://127.0.0.1:3000",
"distDir": "../src-orig/dist"
},
"bundle": {
"active": true,
"category": "DeveloperTool",
"copyright": "",
"externalBin": [],
"icon": ["icons/icon.png"],
"longDescription": "",
"macOS": {
"entitlements": null,
"exceptionDomain": "",
"frameworks": [],
"providerShortName": null,
"signingIdentity": null
},
"resources": [],
"shortDescription": "",
"targets": "all",
"windows": {
"certificateThumbprint": null,
"digestAlgorithm": "sha256",
"timestampUrl": ""
}
"package": {
"productName": "leptos_tauri_from_scratch",
"version": "0.1.0"
},
"app": {
"security": {
"csp": null
},
"tauri": {
"windows": [
{
"fullscreen": false,
@@ -152,53 +94,69 @@ And drop this in there
"title": "LeptosChatApp",
"width": 1200
}
]
],
"bundle": {
"active": true,
"category": "DeveloperTool",
"copyright": "",
"deb": {
"depends": []
},
"externalBin": [],
"icon": [],
"identifier": "leptos.chat.app",
"longDescription": "",
"macOS": {
"entitlements": null,
"exceptionDomain": "",
"frameworks": [],
"providerShortName": null,
"signingIdentity": null
},
"resources": [],
"shortDescription": "",
"targets": "all",
"windows": {
"certificateThumbprint": null,
"digestAlgorithm": "sha256",
"timestampUrl": ""
}
},
"security": {
"csp": null
}
}
}
```
You can basically ignore all of this except for
```json
"build": {
"beforeDevCommand": "",
"beforeBuildCommand": "trunk build --no-default-features -v --features \"csr\"",
"devUrl": "http://127.0.0.1:3000",
"frontendDist": "../dist"
"devPath": "http://127.0.0.1:3000",
"distDir": "../src-orig/dist"
},
```
Let's look at
Let's look at
```json
"beforeBuildCommand": "trunk build --no-default-features -v --features \"csr\"",
```
When we `cargo tauri build` this will run before hand. Trunk will run it's build process, using the index.html file in the src-orig that we specified in `Trunk.toml`.
We'll build a binary using only the CSR feature. This is important.
We are going to build an SSR app, and serve it over the internet but we are also going to build a tauri client for desktop and mobile using CSR.
It's going to make network requests to our server that is servering our app to browsers using SSR.
This is the best of both worlds, we get the SEO of SSR and other advantages while being able to use CSR to build our app for other platforms.
```json
"devUrl": "http://127.0.0.1:3000",
"frontendDist": "../dist"
When we `cargo tauri build` this will run before hand. Trunk will run it's build process, using the index.html file in the src-orig that we specified in `Trunk.toml` <br>
We'll build a binary using only the CSR feature. This is important. <br>
We are going to build an SSR app, and serve it over the internet but we are also going to build a tauri client for desktop and mobile using CSR.<br>
It's going to make network requests to our server that is servering our app to browsers using SSR.<br>
This is the best of both worlds, we get the SEO of SSR and other advantages while being able to use CSR to build our app for other platforms.
```
Check <https://tauri.app/v1/api/config/#buildconfig> for what these do, but our before build command `trunk build` will build into a folder `src-orig/dist` which we reference here.
"devPath": "http://127.0.0.1:3000",
"distDir": "../src-orig/dist"
```
Check https://tauri.app/v1/api/config/#buildconfig for what these do, but our before build command `trunk build` will build into a folder `src-orig/dist` which we reference here.
<br><br>
Let's add a `Cargo.toml`` to both of our packages.
```sh
touch src-tauri/Cargo.toml && touch src-orig/Cargo.toml
```
Let's change `src-tauri/Cargo.toml` to this.
Let's change `src-tauri/Cargo.toml` to this, we're using the 2.0.0 alpha version of tauri to be able to build to mobile.
```toml
[package]
name = "src_tauri"
@@ -206,88 +164,86 @@ version = "0.0.1"
edition = "2021"
[lib]
name = "app_lib"
path = "src/lib.rs"
name="app_lib"
path="src/lib.rs"
[build-dependencies]
tauri-build = { version = "2.2.0", features = [] }
tauri-build = { version = "2.0.0-alpha.13", features = [] }
[dependencies]
log = "0.4.22"
log = "0.4.0"
serde = { version = "1.0", features = ["derive"] }
tauri = { version = "2.5.1", features = ["devtools"] }
tauri-plugin-http = "2.4.4"
tauri = { version = "2.0.0-alpha.20", features = ["devtools"] }
tauri-plugin-http = "2.0.0-alpha.9"
[features]
#default = ["custom-protocol"]
custom-protocol = ["tauri/custom-protocol"]
```
To make use of `cargo tauri build` we need `tauri-build` and we also need a `build.rs`.
```sh
To make use of `cargo tauri build` we need `tauri-build` and we also need a `build.rs`
```
touch src-tauri/build.rs
```
And let's change that to
```rust
```
fn main() {
tauri_build::build();
}
```
In our `src-orig/Cargo.toml` let's add.
```toml
```
[package]
name = "leptos_tauri_from_scratch"
version = "0.1.0"
edition = "2021"
[lib]
crate-type = ["staticlib", "cdylib", "rlib"]
[[bin]]
name = "leptos_tauri_from_scratch_bin"
path = "./src/main.rs"
name="leptos_tauri_from_scratch_bin"
path="./src/main.rs"
[dependencies]
axum = { version = "0.8.4", optional = true }
axum-macros = { version = "0.5.0", optional = true }
console_error_panic_hook = { version = "0.1.7", optional = true }
leptos = { git = "https://github.com/leptos-rs/leptos.git", rev = "v0.8.2" }
leptos_axum = { git = "https://github.com/leptos-rs/leptos.git", rev = "v0.8.2", optional = true }
leptos_meta = { git = "https://github.com/leptos-rs/leptos.git", rev = "v0.8.2", optional = true }
server_fn = { git = "https://github.com/leptos-rs/leptos.git", rev = "v0.8.2", optional = true }
tokio = { version = "1.45.1", features = ["rt-multi-thread"], optional = true }
tower = { version = "0.5.2", optional = true }
tower-http = { version = "0.5.2", features = ["fs", "cors"], optional = true }
wasm-bindgen = { version = "=0.2.100", optional = true }
axum = {version = "0.7.0", optional=true}
axum-macros = { version= "0.4.1", optional=true}
cfg-if = "1.0.0"
console_error_panic_hook = "0.1.7"
console_log = "1.0.0"
leptos = { git = "https://github.com/leptos-rs/leptos.git", branch = "leptos_v0.6" }
leptos-use = "0.9.0"
leptos_axum = { git = "https://github.com/leptos-rs/leptos.git", branch = "leptos_v0.6", optional = true }
leptos_meta = { git = "https://github.com/leptos-rs/leptos.git", branch = "leptos_v0.6" }
leptos_router = { git = "https://github.com/leptos-rs/leptos.git", branch = "leptos_v0.6" }
log = "0.4.20"
serde = "1.0.195"
serde_json = "1.0.111"
server_fn = { git = "https://github.com/leptos-rs/leptos.git", branch = "leptos_v0.6" }
tokio = { version = "1.35.1", optional=true }
tower = {version = "0.4.10", optional = true}
tower-http = { version = "0.5.1", optional = true, features= ["fs","cors"] }
wasm-bindgen = "0.2.89"
[features]
csr = ["leptos/csr", "dep:server_fn"]
hydrate = [
"leptos/hydrate",
"dep:leptos_meta",
"dep:console_error_panic_hook",
"dep:wasm-bindgen"
]
csr = [ "leptos/csr","leptos_meta/csr","leptos_router/csr", ]
hydrate = ["leptos/hydrate", "leptos_meta/hydrate", "leptos_router/hydrate"]
ssr = [
"dep:axum",
"dep:axum-macros",
"leptos/ssr",
"dep:leptos_axum",
"dep:leptos_meta",
"leptos_meta/ssr",
"dep:tower-http",
"dep:tower",
"dep:tokio",
]
"dep:axum",
"dep:axum-macros",
"leptos/ssr",
"leptos-use/ssr",
"dep:leptos_axum",
"leptos_meta/ssr",
"leptos_router/ssr",
"dep:tower-http",
"dep:tower",
"dep:tokio",
]
[package.metadata.leptos]
bin-exe-name = "leptos_tauri_from_scratch_bin"
output-name = "leptos_tauri_from_scratch"
bin-exe-name="leptos_tauri_from_scratch_bin"
output-name="leptos_tauri_from_scratch"
assets-dir = "../public"
site-pkg-dir = "pkg"
site-root = "target/site"
@@ -301,240 +257,169 @@ bin-default-features = false
lib-features = ["hydrate"]
lib-default-features = false
```
So this looks like a normal SSR leptos, except for our CSR, Hydrate, and SSR versions.
```toml
csr = ["leptos/csr", "dep:server_fn"]
hydrate = [
"leptos/hydrate",
"dep:leptos_meta",
"dep:console_error_panic_hook",
"dep:wasm-bindgen"
]
[features]
csr = [ "leptos/csr","leptos_meta/csr","leptos_router/csr", ]
hydrate = ["leptos/hydrate", "leptos_meta/hydrate", "leptos_router/hydrate"]
ssr = [
```
also our binary is specified and named
```toml
[[bin]]
name="leptos_tauri_from_scratch_bin"
path="./src/main.rs"
```
our lib is specified, but unnamed (it will default to the project name in cargo leptos and in cargo tauri). We need the different crate types for `cargo leptos serve` and `cargo tauri build`
```toml
[lib]
crate-type = ["staticlib", "cdylib", "rlib"]
```
We've added the override to our cargo leptos metadata.
```toml
[package.metadata.leptos]
bin-exe-name="leptos_tauri_from_scratch_bin"
```
Our tauri app is going to send server function calls to this address, this is where we'll serve our hydratable SSR client from.
```toml
Our tauri app is going to send server function calls to this address, this is aksi where we'll serve our hydratable SSR client from.
```
site-addr = "0.0.0.0:3000"
```
Now let's create the `main.rs` that we reference in the `src-orig/Cargo.toml`
```sh
```
mkdir src-orig/src && touch src-orig/src/main.rs
```
and drop this in there...
```rust
#[cfg(feature = "ssr")]
#[tokio::main]
async fn main() {
use axum::{
body::Body,
extract::{Request, State},
response::IntoResponse,
routing::get,
Router,
};
use leptos::logging::log;
use leptos::prelude::*;
use leptos_axum::{generate_route_list, LeptosRoutes};
use leptos_tauri_from_scratch::{
app::{shell, App},
fallback::file_and_error_handler,
};
use tower_http::cors::CorsLayer;
cfg_if::cfg_if! {
if #[cfg(feature="ssr")] {
use tower_http::cors::{CorsLayer};
use axum::{
Router,
routing::get,
extract::State,
http::Request,
body::Body,
response::IntoResponse
};
use leptos::{*,provide_context, LeptosOptions};
use leptos_axum::LeptosRoutes;
use leptos_tauri_from_scratch::fallback::file_and_error_handler;
let conf = get_configuration(None).unwrap();
let addr = conf.leptos_options.site_addr;
let leptos_options = conf.leptos_options;
// Generate the list of routes in your Leptos App
let routes = generate_route_list(App);
#[derive(Clone,Debug,axum_macros::FromRef)]
pub struct ServerState{
pub options:LeptosOptions,
pub routes: Vec<leptos_router::RouteListing>,
}
#[derive(Clone, Debug, axum_macros::FromRef)]
pub struct ServerState {
pub options: LeptosOptions,
pub routes: Vec<leptos_axum::AxumRouteListing>,
}
let state = ServerState {
options: leptos_options,
routes: routes.clone(),
};
pub async fn server_fn_handler(
State(state): State<ServerState>,
request: Request<Body>,
) -> impl IntoResponse {
leptos_axum::handle_server_fns_with_context(
move || {
provide_context(state.clone());
},
request,
)
.await
.into_response()
}
let cors = CorsLayer::new()
.allow_methods([axum::http::Method::GET, axum::http::Method::POST])
.allow_origin(
// Allow requests from the Tauri app
"tauri://localhost"
.parse::<axum::http::HeaderValue>()
.unwrap(),
)
.allow_headers(vec![
axum::http::header::CONTENT_TYPE,
axum::http::header::ACCEPT,
]);
pub async fn leptos_routes_handler(
State(state): State<ServerState>,
req: Request<Body>,
) -> axum::response::Response {
let leptos_options = state.options.clone();
let handler = leptos_axum::render_route_with_context(
state.routes.clone(),
move || {
provide_context("...");
},
move || shell(leptos_options.clone()),
);
handler(axum::extract::State(state), req)
pub async fn server_fn_handler(
State(state): State<ServerState>,
request: Request<Body>,
) -> impl IntoResponse {
leptos_axum::handle_server_fns_with_context(
move || {
provide_context(state.clone());
},
request,
)
.await
.into_response()
}
pub async fn leptos_routes_handler(
State(state): State<ServerState>,
req: Request<Body>,
) -> axum::response::Response {
let handler = leptos_axum::render_route_with_context(
state.options.clone(),
state.routes.clone(),
move || {
provide_context("...");
},
leptos_tauri_from_scratch::App,
);
handler(req).await.into_response()
}
#[tokio::main]
async fn main() {
let conf = get_configuration(Some("./src-orig/Cargo.toml")).await.unwrap();
let leptos_options = conf.leptos_options;
let addr = leptos_options.site_addr;
let routes = leptos_axum::generate_route_list(leptos_tauri_from_scratch::App);
let state = ServerState{
options:leptos_options,
routes:routes.clone(),
};
let cors = CorsLayer::new()
.allow_methods([axum::http::Method::GET, axum::http::Method::POST])
.allow_origin("tauri://localhost".parse::<axum::http::HeaderValue>().unwrap())
.allow_headers(vec![axum::http::header::CONTENT_TYPE]);
let app = Router::new()
.route("/api/*fn_name",get(server_fn_handler).post(server_fn_handler))
.layer(cors)
.leptos_routes_with_handler(routes, get(leptos_routes_handler))
.fallback(file_and_error_handler)
.with_state(state);
let listener = tokio::net::TcpListener::bind(&addr).await.unwrap();
logging::log!("listening on http://{}", &addr);
axum::serve(listener, app.into_make_service())
.await
.unwrap();
}
} else if #[cfg(feature="csr")]{
pub fn main() {
server_fn::client::set_server_url("http://127.0.0.1:3000");
leptos::mount_to_body(leptos_tauri_from_scratch::App);
}
} else {
pub fn main() {
}
}
let app = Router::new()
.route(
"/api/{*fn_name}",
get(server_fn_handler).post(server_fn_handler),
)
.layer(cors)
.leptos_routes_with_handler(routes, get(leptos_routes_handler))
.fallback(file_and_error_handler)
.with_state(state);
// run our app with hyper
// `axum::Server` is a re-export of `hyper::Server`
log!("listening on http://{}", &addr);
let listener = tokio::net::TcpListener::bind(&addr).await.unwrap();
axum::serve(listener, app.into_make_service())
.await
.unwrap();
}
#[cfg(feature = "csr")]
pub fn main() {
server_fn::client::set_server_url("http://127.0.0.1:3000");
leptos::mount::mount_to_body(leptos_tauri_from_scratch::app::App);
}
```
and the hydration at `src-orig/src/lib.rs`
```rust
pub mod app;
#[cfg(feature = "ssr")]
pub mod fallback;
#[cfg(feature = "hydrate")]
#[wasm_bindgen::prelude::wasm_bindgen]
pub fn hydrate() {
console_error_panic_hook::set_once();
leptos::mount::hydrate_body(app::App);
}
```
This is our three pronged binary.
When we run cargo leptos server, we're going to get a server that is what's under `#[cfg(feature="ssr")]`.
And our csr feature
When we run cargo leptos server, we're going to get a server that is what's in our `if #[cfg(feature="ssr")] {` branch. We're going to hydrate, that's final `else` branch that is just empty. That actually gets filled in or something with a call to hydrate.
<br>
And our csr feature
```rust
#[cfg(feature = "csr")]
pub fn main() {
server_fn::client::set_server_url("http://127.0.0.1:3000");
leptos::mount::mount_to_body(leptos_tauri_from_scratch::app::App);
}
else if #[cfg(feature="csr")]{
pub fn main() {
server_fn::client::set_server_url("http://127.0.0.1:3000");
leptos::mount_to_body(leptos_tauri_from_scratch::App);
}
}
```
Here we're setting the server functions to use the url base that we access in our browser. I.e local host, on the port we specified in the leptos metadata.
Here we're setting the server functions to use the url base that we access in our browser. I.e local host, on the port we specified in the leptos metadata.<br>
Otherwise our tauri app will try to route server function network requests using it's own idea of what it's url is. Which is `tauri://localhost` on macOS, and something else on windows.
<br>
Since we are going to be getting API requests from different locations beside our server's domain let's set up CORS, if you don't do this your tauri apps won't be able to make server function calls because it will run into CORS erros.
```rust
let cors = CorsLayer::new()
.allow_methods([axum::http::Method::GET, axum::http::Method::POST])
.allow_origin(
"tauri://localhost"
.parse::<axum::http::HeaderValue>()
.unwrap(),
)
.allow_headers(vec![axum::http::header::CONTENT_TYPE]);
let cors = CorsLayer::new()
.allow_methods([axum::http::Method::GET, axum::http::Method::POST])
.allow_origin("tauri://localhost".parse::<axum::http::HeaderValue>().unwrap())
.allow_headers(vec![axum::http::header::CONTENT_TYPE]);
```
If you are on windows the origin of your app will be different than `tauri://localhost` and you'll need to figure that out, as well as if you deploy it to places that aren't your localhost!
If you are on windows the origin of your app will be different then `tauri://localhost` and you'll need to figure that out, as well as if you deploy it to places that aren't your localhost!
<br>
Everything else is standard leptos, so let's fill in the fallback and the lib really quick.
```sh
touch src-orig/src/lib.rs && touch src-orig/src/fallback.rs
```
Let's dump this bog standard leptos code in the `src-orig/src/app.rs`
Let's dump this bog standard leptos code in the `src-orig/src/lib.rs``
```rust
use leptos::prelude::*;
use leptos::*;
#[cfg(feature = "ssr")]
pub fn shell(options: LeptosOptions) -> impl IntoView {
use leptos_meta::MetaTags;
view! {
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<AutoReload options=options.clone() />
<HydrationScripts options/>
<MetaTags/>
</head>
<body>
<App/>
</body>
</html>
}
}
pub mod fallback;
#[server(endpoint = "hello_world")]
pub async fn hello_world_server() -> Result<String, ServerFnError> {
@@ -543,9 +428,9 @@ pub async fn hello_world_server() -> Result<String, ServerFnError> {
#[component]
pub fn App() -> impl IntoView {
let action = ServerAction::<HelloWorldServer>::new();
let vals = RwSignal::new(String::new());
Effect::new(move |_| {
let action = create_server_action::<HelloWorldServer>();
let vals = create_rw_signal(String::new());
create_effect(move |_| {
if let Some(resp) = action.value().get() {
match resp {
Ok(val) => vals.set(val),
@@ -553,22 +438,31 @@ pub fn App() -> impl IntoView {
}
}
});
view! {
<button
on:click=move |_| {
action.dispatch(HelloWorldServer{});
}
view! {<button
on:click=move |_| {
action.dispatch(HelloWorldServer{});
}
>"Hello world."</button>
<br/><br/>
<span>"Server says: "</span>
{move || vals.get()}
{
move || vals.get()
}
}
}
cfg_if::cfg_if! {
if #[cfg(feature = "hydrate")] {
use wasm_bindgen::prelude::wasm_bindgen;
#[wasm_bindgen]
pub fn hydrate() {
#[cfg(debug_assertions)]
console_error_panic_hook::set_once();
leptos::mount_to_body(App);
}
}
}
```
and add this to `src-org/src/fallback.rs`
```rust
use axum::{
body::Body,
@@ -576,7 +470,7 @@ use axum::{
http::{Request, Response, StatusCode, Uri},
response::{IntoResponse, Response as AxumResponse},
};
use leptos::{view, prelude::LeptosOptions};
use leptos::{view, LeptosOptions};
use tower::ServiceExt;
use tower_http::services::ServeDir;
@@ -591,17 +485,12 @@ pub async fn file_and_error_handler(
if res.status() == StatusCode::OK {
res.into_response()
} else {
let handler = leptos_axum::render_app_to_stream(
move || view! {404},
);
let handler = leptos_axum::render_app_to_stream(options.to_owned(), move || view! {404});
handler(req).await.into_response()
}
}
async fn get_static_file(
uri: Uri,
root: &str,
) -> Result<Response<Body>, (StatusCode, String)> {
async fn get_static_file(uri: Uri, root: &str) -> Result<Response<Body>, (StatusCode, String)> {
let req = Request::builder()
.uri(uri.clone())
.body(Body::empty())
@@ -615,15 +504,11 @@ async fn get_static_file(
}
}
```
Let's fill in our `src-tauri/src/` folder.
```sh
Let's fill in our src-tauri/src folder.
```
mkdir src-tauri/src && touch src-tauri/src/main.rs && touch src-tauri/src/lib.rs
```
and drop this in `src-tauri/src/main.rs` This is standard tauri boilerplate.
```rust
// Prevents additional console window on Windows in release, DO NOT REMOVE!!
#![cfg_attr(not(debug_assertions), windows_subsystem = "windows")]
@@ -632,9 +517,7 @@ fn main() {
app_lib::run();
}
```
and in `src-tauri/src/lib.rs`
```rust
use tauri::Manager;
@@ -644,7 +527,7 @@ pub fn run() {
.plugin(tauri_plugin_http::init())
.setup(|app| {
{
let window = app.get_webview_window("main").unwrap();
let window = app.get_window("main").unwrap();
window.open_devtools();
}
Ok(())
@@ -653,30 +536,21 @@ pub fn run() {
.expect("error while running tauri application");
}
```
We're gonna open devtools right away to see what is going on in our app. We need the tauri_http_plugin to make http calls, and generate_context reads our `tauri.conf.json` in the package in which its run.
<br><br>
We need an icon folder and an icon to build.
```sh
mkdir src-tauri/icons
curl https://raw.githubusercontent.com/tauri-apps/tauri/dev/examples/.icons/128x128.png > src-tauri/icons/icon.png
mkdir src-tauri/icons && curl https://raw.githubusercontent.com/tauri-apps/tauri/dev/examples/.icons/128x128.png > src-tauri/icons/icon.png
```
set nightly
```sh
rustup override set nightly
```
Then run
Then run
```sh
cargo leptos serve
```
You should get something like
You should get
```sh
➜ lepto_tauri_from_scratch git:(main) ✗ cargo leptos serve
Finished dev [unoptimized + debuginfo] target(s) in 0.60s
@@ -687,33 +561,24 @@ You should get something like
Serving at http://0.0.0.0:3000
listening on http://0.0.0.0:3000
```
Now open a new terminal and
```sh
cargo tauri build
```
> Install `tauri-cli` if you haven't already.
It'll build with csr before
```sh
Running beforeBuildCommand `trunk build --no-default-features -v --features "csr"`
```
and then you should have your app, I'm on macOS so here's what I get. It's for desktop.
```sh
```
Compiling src_tauri v0.0.1 (/Users/sam/Projects/lepto_tauri_from_scratch/src-tauri)
Finished release [optimized] target(s) in 2m 26s
Bundling leptos_tauri_from_scratch.app (/Users/sam/Projects/lepto_tauri_from_scratch/target/release/bundle/macos/leptos_tauri_from_scratch.app)
Bundling leptos_tauri_from_scratch_0.1.0_x64.dmg (/Users/sam/Projects/lepto_tauri_from_scratch/target/release/bundle/dmg/leptos_tauri_from_scratch_0.1.0_x64.dmg)
Running bundle_dmg.sh
```
Open run it and voilá. Click hello world button and read "Hey" from the server.
## Thoughts, Feedback, Criticism, Comments?
Send me any of the above, I'm @sjud on leptos discord. I'm always looking to improve and make these projects more helpful for the community. So please let me know how I can do that. Thanks!
## Thoughts, Feedback, Criticism, Comments?
Send me any of the above, I'm @sjud on leptos discord. I'm always looking to improve and make these projects more helpful for the community. So please let me know how I can do that. Thanks!

View File

@@ -3,6 +3,7 @@ name = "leptos_tauri_from_scratch"
version = "0.1.0"
edition = "2021"
[lib]
crate-type = ["staticlib", "cdylib", "rlib"]
@@ -11,35 +12,43 @@ name = "leptos_tauri_from_scratch_bin"
path = "./src/main.rs"
[dependencies]
axum = { version = "0.8.4", optional = true }
axum-macros = { version = "0.5.0", optional = true }
console_error_panic_hook = { version = "0.1.7", optional = true }
leptos = { git = "https://github.com/leptos-rs/leptos.git", rev = "v0.8.2" }
leptos_axum = { git = "https://github.com/leptos-rs/leptos.git", rev = "v0.8.2", optional = true }
leptos_meta = { git = "https://github.com/leptos-rs/leptos.git", rev = "v0.8.2", optional = true }
server_fn = { git = "https://github.com/leptos-rs/leptos.git", rev = "v0.8.2", optional = true }
tokio = { version = "1.45.1", features = ["rt-multi-thread"], optional = true }
tower = { version = "0.5.2", optional = true }
tower-http = { version = "0.5.2", features = ["fs", "cors"], optional = true }
wasm-bindgen = { version = "=0.2.100", optional = true }
axum = { version = "0.7.5", optional = true }
axum-macros = { version = "0.4.1", optional = true }
cfg-if = "1.0"
console_error_panic_hook = "0.1.7"
console_log = "1.0"
leptos = { git = "https://github.com/leptos-rs/leptos.git", branch = "leptos_v0.6" }
leptos-use = "0.11.3"
leptos_axum = { git = "https://github.com/leptos-rs/leptos.git", branch = "leptos_v0.6", optional = true }
leptos_meta = { git = "https://github.com/leptos-rs/leptos.git", branch = "leptos_v0.6" }
leptos_router = { git = "https://github.com/leptos-rs/leptos.git", branch = "leptos_v0.6" }
log = "0.4.22"
sqlx = { version = "0.8.0", optional = true, features = [
"sqlite",
"runtime-tokio",
] }
serde = "1.0"
serde_json = "1.0"
server_fn = { git = "https://github.com/leptos-rs/leptos.git", branch = "leptos_v0.6" }
tokio = { version = "1.39", optional = true }
tower = { version = "0.4.13", optional = true }
tower-http = { version = "0.5.2", optional = true, features = ["fs", "cors"] }
wasm-bindgen = "0.2.92"
[features]
csr = ["leptos/csr", "dep:server_fn"]
hydrate = [
"leptos/hydrate",
"dep:leptos_meta",
"dep:console_error_panic_hook",
"dep:wasm-bindgen"
]
csr = ["leptos/csr", "leptos_meta/csr", "leptos_router/csr"]
hydrate = ["leptos/hydrate", "leptos_meta/hydrate", "leptos_router/hydrate"]
ssr = [
"dep:axum",
"dep:axum-macros",
"leptos/ssr",
"leptos-use/ssr",
"dep:leptos_axum",
"dep:leptos_meta",
"leptos_meta/ssr",
"leptos_router/ssr",
"dep:tower-http",
"dep:tower",
"dep:sqlx",
"dep:tokio",
]
@@ -58,3 +67,4 @@ bin-features = ["ssr"]
bin-default-features = false
lib-features = ["hydrate"]
lib-default-features = false

View File

@@ -1,51 +0,0 @@
use leptos::prelude::*;
#[cfg(feature = "ssr")]
pub fn shell(options: LeptosOptions) -> impl IntoView {
use leptos_meta::MetaTags;
view! {
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<AutoReload options=options.clone() />
<HydrationScripts options/>
<MetaTags/>
</head>
<body>
<App/>
</body>
</html>
}
}
#[server(endpoint = "hello_world")]
pub async fn hello_world_server() -> Result<String, ServerFnError> {
Ok("Hey.".to_string())
}
#[component]
pub fn App() -> impl IntoView {
let action = ServerAction::<HelloWorldServer>::new();
let vals = RwSignal::new(String::new());
Effect::new(move |_| {
if let Some(resp) = action.value().get() {
match resp {
Ok(val) => vals.set(val),
Err(err) => vals.set(format!("{err:?}")),
}
}
});
view! {
<button
on:click=move |_| {
action.dispatch(HelloWorldServer{});
}
>"Hello world."</button>
<br/><br/>
<span>"Server says: "</span>
{move || vals.get()}
}
}

View File

@@ -4,7 +4,7 @@ use axum::{
http::{Request, Response, StatusCode, Uri},
response::{IntoResponse, Response as AxumResponse},
};
use leptos::{prelude::LeptosOptions, view};
use leptos::{view, LeptosOptions};
use tower::ServiceExt;
use tower_http::services::ServeDir;
@@ -19,15 +19,12 @@ pub async fn file_and_error_handler(
if res.status() == StatusCode::OK {
res.into_response()
} else {
let handler = leptos_axum::render_app_to_stream(move || view! {404});
let handler = leptos_axum::render_app_to_stream(options.to_owned(), move || view! {404});
handler(req).await.into_response()
}
}
async fn get_static_file(
uri: Uri,
root: &str,
) -> Result<Response<Body>, (StatusCode, String)> {
async fn get_static_file(uri: Uri, root: &str) -> Result<Response<Body>, (StatusCode, String)> {
let req = Request::builder()
.uri(uri.clone())
.body(Body::empty())
@@ -39,4 +36,4 @@ async fn get_static_file(
format!("Something went wrong: {err}"),
)),
}
}
}

View File

@@ -1,10 +1,44 @@
pub mod app;
use leptos::*;
#[cfg(feature = "ssr")]
pub mod fallback;
#[cfg(feature = "hydrate")]
#[wasm_bindgen::prelude::wasm_bindgen]
pub fn hydrate() {
console_error_panic_hook::set_once();
leptos::mount::hydrate_body(app::App);
#[server(endpoint = "hello_world")]
pub async fn hello_world_server() -> Result<String, ServerFnError> {
Ok("Hey.".to_string())
}
#[component]
pub fn App() -> impl IntoView {
let action = create_server_action::<HelloWorldServer>();
let vals = create_rw_signal(String::new());
create_effect(move |_| {
if let Some(resp) = action.value().get() {
match resp {
Ok(val) => vals.set(val),
Err(err) => vals.set(format!("{err:?}")),
}
}
});
view! {<button
on:click=move |_| {
action.dispatch(HelloWorldServer{});
}
>"Hello world."</button>
{
move || vals.get()
}
}
}
cfg_if::cfg_if! {
if #[cfg(feature = "hydrate")] {
use wasm_bindgen::prelude::wasm_bindgen;
#[wasm_bindgen]
pub fn hydrate() {
#[cfg(debug_assertions)]
console_error_panic_hook::set_once();
leptos::mount_to_body(App);
}
}
}

View File

@@ -1,100 +1,93 @@
#[cfg(feature = "ssr")]
#[tokio::main]
async fn main() {
use axum::{
body::Body,
extract::{Request, State},
response::IntoResponse,
routing::get,
Router,
};
use leptos::logging::log;
use leptos::prelude::*;
use leptos_axum::{generate_route_list, LeptosRoutes};
use leptos_tauri_from_scratch::{
app::{shell, App},
fallback::file_and_error_handler,
};
use tower_http::cors::CorsLayer;
cfg_if::cfg_if! {
if #[cfg(feature="ssr")] {
use tower_http::cors::{CorsLayer};
use axum::{
Router,
routing::get,
extract::State,
http::Request,
body::Body,
response::IntoResponse
};
use leptos::{*,provide_context, LeptosOptions};
use leptos_axum::LeptosRoutes;
use leptos_tauri_from_scratch::fallback::file_and_error_handler;
let conf = get_configuration(None).unwrap();
let addr = conf.leptos_options.site_addr;
let leptos_options = conf.leptos_options;
// Generate the list of routes in your Leptos App
let routes = generate_route_list(App);
#[derive(Clone,Debug,axum_macros::FromRef)]
pub struct ServerState{
pub options:LeptosOptions,
pub routes: Vec<leptos_router::RouteListing>,
}
#[derive(Clone, Debug, axum_macros::FromRef)]
pub struct ServerState {
pub options: LeptosOptions,
pub routes: Vec<leptos_axum::AxumRouteListing>,
}
let state = ServerState {
options: leptos_options,
routes: routes.clone(),
};
pub async fn server_fn_handler(
State(state): State<ServerState>,
request: Request<Body>,
) -> impl IntoResponse {
leptos_axum::handle_server_fns_with_context(
move || {
provide_context(state.clone());
},
request,
)
.await
.into_response()
}
let cors = CorsLayer::new()
.allow_methods([axum::http::Method::GET, axum::http::Method::POST])
.allow_origin(
"tauri://localhost"
.parse::<axum::http::HeaderValue>()
.unwrap(),
)
.allow_headers(vec![axum::http::header::CONTENT_TYPE]);
pub async fn leptos_routes_handler(
State(state): State<ServerState>,
req: Request<Body>,
) -> axum::response::Response {
let leptos_options = state.options.clone();
let handler = leptos_axum::render_route_with_context(
state.routes.clone(),
move || {
provide_context("...");
},
move || shell(leptos_options.clone()),
);
handler(axum::extract::State(state), req)
pub async fn server_fn_handler(
State(state): State<ServerState>,
request: Request<Body>,
) -> impl IntoResponse {
leptos_axum::handle_server_fns_with_context(
move || {
provide_context(state.clone());
},
request,
)
.await
.into_response()
}
pub async fn leptos_routes_handler(
State(state): State<ServerState>,
req: Request<Body>,
) -> axum::response::Response {
let handler = leptos_axum::render_route_with_context(
state.options.clone(),
state.routes.clone(),
move || {
provide_context("...");
},
leptos_tauri_from_scratch::App,
);
handler(req).await.into_response()
}
#[tokio::main]
async fn main() {
let conf = get_configuration(Some("./src-orig/Cargo.toml")).await.unwrap();
let leptos_options = conf.leptos_options;
let addr = leptos_options.site_addr;
let routes = leptos_axum::generate_route_list(leptos_tauri_from_scratch::App);
let state = ServerState{
options:leptos_options,
routes:routes.clone(),
};
let cors = CorsLayer::new()
.allow_methods([axum::http::Method::GET, axum::http::Method::POST])
.allow_origin("tauri://localhost".parse::<axum::http::HeaderValue>().unwrap())
.allow_headers(vec![axum::http::header::CONTENT_TYPE]);
let app = Router::new()
.route("/api/*fn_name",get(server_fn_handler).post(server_fn_handler))
.layer(cors)
.leptos_routes_with_handler(routes, get(leptos_routes_handler))
.fallback(file_and_error_handler)
.with_state(state);
let listener = tokio::net::TcpListener::bind(&addr).await.unwrap();
logging::log!("listening on http://{}", &addr);
axum::serve(listener, app.into_make_service())
.await
.unwrap();
}
} else if #[cfg(feature="csr")]{
pub fn main() {
server_fn::client::set_server_url("http://127.0.0.1:3000");
leptos::mount_to_body(leptos_tauri_from_scratch::App);
}
} else {
pub fn main() {
}
}
let app = Router::new()
.route(
"/api/{*fn_name}",
get(server_fn_handler).post(server_fn_handler),
)
.layer(cors)
.leptos_routes_with_handler(routes, get(leptos_routes_handler))
.fallback(file_and_error_handler)
.with_state(state);
// run our app with hyper
// `axum::Server` is a re-export of `hyper::Server`
log!("listening on http://{}", &addr);
let listener = tokio::net::TcpListener::bind(&addr).await.unwrap();
axum::serve(listener, app.into_make_service())
.await
.unwrap();
}
#[cfg(feature = "csr")]
pub fn main() {
server_fn::client::set_server_url("http://127.0.0.1:3000");
leptos::mount::mount_to_body(leptos_tauri_from_scratch::app::App);
}
}

View File

@@ -8,13 +8,13 @@ name = "app_lib"
path = "src/lib.rs"
[build-dependencies]
tauri-build = { version = "2.2.0", features = [] }
tauri-build = { version = "2.0.0-rc.2", features = [] }
[dependencies]
log = "0.4.22"
serde = { version = "1.0", features = ["derive"] }
tauri = { version = "2.5.1", features = ["devtools"] }
tauri-plugin-http = "2.4.4"
tauri = { version = "2.0.0-rc.2", features = ["devtools"] }
tauri-plugin-http = "2.0.0-rc.0"
[features]
#default = ["custom-protocol"]

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