Files
compiler-explorer/static/api/api.ts
Mats Larsen d7c4eecbf7 Refactor and return 404 from AsmDocs APIs (#3143)
Refactors the handler for the AsmDocs API to reduce code duplication.

**Breaking changes proposed**

- API will now return 404. This used to return 200 with "Unknown opcode" which is what led to issue #3117. Following cases has been changed:
  1. archiecture was not found
  2. instruction opcode was not found
- API will now return 406 not acceptable when the accepted content type is not text or json
- There is no longer a `result` field on a 200 request, instead the assembly documentation object is returned.
- There is no longer a `found` field on any request, the HTTP codes indicate whether it was found or not (200 means found)

**New features**

- The frontend will only request the opcode for an instruction set at most once, caching every single outgoing request.
- The "There was an error fetching the documentation for this opcode" has been adjusted to contain what went wrong.

Relevant tests have been added and updated.
2021-12-07 11:43:08 +01:00

47 lines
2.1 KiB
TypeScript

// Copyright (c) 2021, Compiler Explorer Authors
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
import { AssemblyDocumentationResponse, AssemblyDocumentationRequest } from './assemblydocumentation.interfaces';
/** Type wrapper allowing .json() to resolve to a concrete type */
type TypedResponse<R> = Response & {
json(): Promise<R>
}
/** Lightweight fetch() wrapper for CE API urls */
const request = async <R>(uri: string, options?: RequestInit): Promise<TypedResponse<R>> => fetch(
`${window.location.origin}${window.httpRoot}api${uri}`,
{
...options,
headers: {
...options?.headers,
'Accept': 'application/json',
}
},
);
export const getAssemblyDocumentation = async (
options: AssemblyDocumentationRequest
) => request<AssemblyDocumentationResponse>(`/asm/${options.instructionSet}/${options.opcode}`);