// Copyright (c) 2023, Compiler Explorer Authors
// All rights reserved.
//
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// modification, are permitted provided that the following conditions are met:
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//     * 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
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// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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import * as Sentry from '@sentry/node';

import {parse} from '../shared/stacktrace.js';
import {logger} from './logger.js';
import {PropertyGetter} from './properties.interfaces.js';

function shouldRedactRequestData(data: unknown) {
    if (data === undefined || data === null) return true;
    if (Object.hasOwn(data, 'allowStoreCodeDebug')) return !data['allowStoreCodeDebug'];
    return true;
}

export function SetupSentry(
    sentryDsn: string,
    ceProps: PropertyGetter,
    releaseBuildNumber: string | undefined,
    gitReleaseName: string | undefined,
    defArgs: any,
) {
    if (!sentryDsn) {
        logger.info('Not configuring sentry');
        return;
    }
    const sentryEnv = ceProps('sentryEnvironment');
    Sentry.init({
        dsn: sentryDsn,
        release: releaseBuildNumber || gitReleaseName,
        environment: sentryEnv || defArgs.env[0],
        sendDefaultPii: true, // equivalent to `{ip: true}` on older Sentry versions
        beforeSend(event) {
            if (event.request?.data && shouldRedactRequestData(event.request.data)) {
                event.request.data = {redacted: true};
            }
            return event;
        },
    });
    logger.info(`Configured with Sentry endpoint ${sentryDsn}`);
}

export function SentryCapture(value: unknown, context?: string) {
    if (value instanceof Error) {
        if (context) {
            value.message += `\nSentryCapture Context: ${context}`;
        }
        Sentry.captureException(value);
    } else {
        const e = new Error();
        const trace = parse(e);
        Sentry.captureMessage(
            'Non-Error capture:\n' +
                (context ? `Context: ${context}\n` : '') +
                `Data:\n${JSON.stringify(value)}\n` +
                'Trace:\n' +
                trace
                    .map(frame => `${frame.functionName} ${frame.fileName}:${frame.lineNumber}:${frame.columnNumber}`)
                    .join('\n'),
        );
    }
}
