83 lines
2.3 KiB
TypeScript
83 lines
2.3 KiB
TypeScript
// Copyright 2022 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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import type { LoggerType } from '../../types/Logging';
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import * as Errors from '../../types/errors';
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import { sleepForRateLimitRetryAfterTime } from './sleepForRateLimitRetryAfterTime';
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import { getHttpErrorCode } from './getHttpErrorCode';
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import { strictAssert } from '../../util/assert';
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import { findRetryAfterTimeFromError } from './findRetryAfterTimeFromError';
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import { SendMessageProtoError } from '../../textsecure/Errors';
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export function maybeExpandErrors(error: unknown): ReadonlyArray<unknown> {
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if (error instanceof SendMessageProtoError) {
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return error.errors || [error];
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}
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return [error];
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}
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// Note: toThrow is very important to preserve the full error for outer handlers. For
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// example, the catch handler check for Safety Number Errors in conversationJobQueue.
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export async function handleMultipleSendErrors({
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errors,
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isFinalAttempt,
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log,
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markFailed,
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timeRemaining,
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toThrow,
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}: Readonly<{
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errors: ReadonlyArray<unknown>;
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isFinalAttempt: boolean;
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log: Pick<LoggerType, 'info'>;
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markFailed?: (() => void) | (() => Promise<void>);
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timeRemaining: number;
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toThrow: unknown;
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}>): Promise<void> {
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strictAssert(errors.length, 'Expected at least one error');
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const formattedErrors: Array<string> = [];
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let retryAfterError: unknown;
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let longestRetryAfterTime = -Infinity;
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let serverAskedUsToStop = false;
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errors.forEach(error => {
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formattedErrors.push(Errors.toLogFormat(error));
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const errorCode = getHttpErrorCode(error);
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if (errorCode === 413 || errorCode === 429) {
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const retryAfterTime = findRetryAfterTimeFromError(error);
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if (retryAfterTime > longestRetryAfterTime) {
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retryAfterError = error;
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longestRetryAfterTime = retryAfterTime;
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}
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} else if (errorCode === 508) {
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serverAskedUsToStop = true;
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}
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});
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log.info(
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`${formattedErrors.length} send error(s): ${formattedErrors.join(',')}`
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);
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if (isFinalAttempt || serverAskedUsToStop) {
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await markFailed?.();
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}
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if (serverAskedUsToStop) {
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log.info('server responded with 508. Giving up on this job');
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return;
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}
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if (retryAfterError && !isFinalAttempt) {
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await sleepForRateLimitRetryAfterTime({
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err: retryAfterError,
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log,
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timeRemaining,
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});
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}
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throw toThrow;
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}
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