Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 | 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 2x 2x 2x 8x 2802x 2802x 2802x 157x 2802x 8x 447x 447x 447x 66x 447x 8x 449x 449x 175x 8x 449x 8x 358x 358x 358x 358x 358x 358x 358x 358x 358x 352x 352x 352x 352x 352x 352x 352x 352x 358x 358x 358x 358x 358x 358x 358x 358x 358x 358x 358x 358x 358x 8x 109x 109x 109x 109x 109x 106x 106x 106x 106x 106x 109x 109x 109x 109x 109x 8x 191x 191x 2164x 2164x 2164x 191x 191x 8x 199x 199x 162x 6x 61x 7x 7x 6x 199x 8x 198x 198x 194x 198x 8x 198x 198x 198x 8x 166x 166x 166x 166x 166x 166x 8x 11x 11x 11x 11x 11x 10x 10x 11x 11x 8x 8x 16x 16x 16x 14x 8x 8x 11x 8x 8x 8x 8x 8x 8x 8x 8x 8x 361x 361x 361x 1x 1x 359x 359x 359x 359x 359x 359x 359x 359x 359x 359x 361x 361x 8x 8x 8x 82x 77x 77x 77x 77x 72x 72x 71x 71x 71x 71x 71x 71x 77x 1x 1x 1x 69x 69x 69x 69x 69x 69x 69x 69x 69x 82x 82x 8x 8x 8x 14x 13x 13x 2x 2x 2x 11x 13x 13x 7x 7x 7x 7x 7x 7x 7x 7x 7x 7x 7x 14x 14x 8x 8x 8x 10x 9x 9x 9x 9x 9x 9x 9x 9x 9x 9x 9x 9x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 8x 10x 10x 8x 8x 8x 7x 6x 6x 6x 6x 6x 6x 5x 5x 6x 6x 7x 7x 8x 8x 8x 8x 8x 8x 90x 90x 90x 90x 90x 264x 90x 90x 90x 90x 88x 90x 8x 8x 8x 22x 22x 22x 22x 22x 22x 22x 19x 22x 18x 22x 8x 8x 8x 203x 203x 203x 203x 203x 203x 203x 203x 203x 8x 8x 8x 8x 8x 8x 332x 231x 231x 231x 331x 231x 231x 332x 231x 231x 232x 231x 332x 8x 8x 1x 1x 8x 8x 8x 8x 315x 315x 8x 8x 188x 175x 1x 188x 8x 8x 128x 128x 122x 128x 128x 128x 497x 128x 128x 128x 128x 128x 128x 8x 8x 78x 78x 77x 77x 78x 2x 2x 75x 78x 8x 8x 44x 44x 44x 44x 44x 44x 44x 44x 2x 2x 2x 2x 2x 41x 44x 8x 8x 113x 109x 109x 109x 113x 4x 4x 105x 105x 105x 4x 105x 105x 105x 105x 105x 105x 105x 105x 113x 105x 51x 51x 105x 54x 54x 105x 113x 8x 8x 89x 89x 89x 89x 89x 89x 89x 89x 89x 89x 89x 89x 89x 89x 89x 89x 89x 8x 8x 106x 2x 2x 106x 106x 103x 106x 106x 101x 101x 101x 101x 101x 101x 101x 101x 101x 101x 101x 101x 101x 106x 106x 106x 106x 106x 106x 106x 106x 106x 106x 106x 106x 106x 106x 106x 106x 106x 106x 8x 8x 58x 58x 58x 58x 58x | // YuguClient: REST calls with idempotency and retries, WebSocket sessions, recorders, lifecycle.
import {
CORE_TYPES, COMPAT_CORE_TYPES, DEFAULT_BASE_URL, DEFAULT_WS_BASE_URL, USER_AGENT,
PATH_EVALUATE, PATH_TTS, PATH_REPORT, PATH_WS_NATIVE,
} from './constants.js';
import {
asYuguError, fromWarningCode, localError, RequestCancelledException,
} from './errors.js';
import { Logger, EventHub, isLogLevel, maskAppKey } from './logger.js';
import { createAuth, restAuthHeaders } from './signer.js';
import { generateIdempotencyKey, validateIdempotencyKey } from './idempotency.js';
import {
DEFAULT_RETRY_POLICY, DEFAULT_RECONNECT_POLICY, normalizeRetryPolicy, normalizeReconnectPolicy,
} from './retry.js';
import { executeCall } from './http.js';
import { buildMultipart } from './multipart.js';
import { buildJsonBody } from './json.js';
import { loadAudio, loadImage } from './audio.js';
import { analyzeContainer, applyPrecheckMode, isPrecheckMode } from './precheck.js';
import {
parseEvalResult, parseJsonBody, isReplayedHeader, unwrapEnvelope, parseTtsData,
} from './result.js';
import { linkSignals } from './abort.js';
import { StreamSession } from './session.js';
import { YuguRecorder } from './recorder.js';
import { trimTrailingSlash, isPlainObject } from './util.js';
const TAG = 'YuguSDK:client';
const EVAL_CONFIG_FIELDS = [
'language', 'includeReport', 'includeStandardAudio', 'includeAsrText', 'slack', 'scale', 'precision',
'agegroup', 'toneWeight', 'refPinyin', 'phonemeOutput', 'taskType', 'paragraphNeedWordScore',
];
const BUFFER_POLICIES = ['REPLAY', 'DROP', 'FAIL'];
function globalWx() {
return typeof wx !== 'undefined' ? wx : null; // eslint-disable-line no-undef
}
function positive(v, name, def) {
if (v === undefined || v === null) return def;
if (typeof v !== 'number' || !isFinite(v) || v <= 0) throw localError(90010, name + ' must be a positive number of milliseconds');
return v;
}
function nonNegative(v, name, def) {
if (v === undefined || v === null) return def;
if (typeof v !== 'number' || !isFinite(v) || v < 0) throw localError(90010, name + ' must be zero or a positive number');
return v;
}
function oneOf(v, list, name, def) {
if (v === undefined || v === null) return def;
if (list.indexOf(v) < 0) throw localError(90010, name + ' must be one of ' + list.join(', '));
return v;
}
function normalizeClientOptions(o) {
const baseUrl = trimTrailingSlash(o.baseUrl || DEFAULT_BASE_URL);
if (!/^https?:\/\/[^/]+/i.test(baseUrl)) throw localError(90010, 'baseUrl must start with https:// or http://');
const wsBaseUrl = trimTrailingSlash(o.wsBaseUrl || DEFAULT_WS_BASE_URL);
if (!/^wss?:\/\/[^/]+/i.test(wsBaseUrl)) throw localError(90010, 'wsBaseUrl must start with wss:// or ws://');
if (o.logLevel !== undefined && !isLogLevel(o.logLevel)) throw localError(90010, 'logLevel must be OFF, ERROR, WARN, INFO or DEBUG');
if (o.audioPrecheck !== undefined && !isPrecheckMode(o.audioPrecheck)) throw localError(90010, 'audioPrecheck must be OFF, WARN or REJECT');
if (o.logger !== undefined && typeof o.logger !== 'function') throw localError(90010, 'logger must be a function (level, tag, message, error)');
if (o.random !== undefined && typeof o.random !== 'function') throw localError(90010, 'random must be a function returning [0, 1)');
return Object.freeze({
baseUrl,
wsBaseUrl,
connectTimeoutMs: positive(o.connectTimeoutMs, 'connectTimeoutMs', 10000),
readTimeoutMs: positive(o.readTimeoutMs, 'readTimeoutMs', 120000),
totalTimeoutMs: positive(o.totalTimeoutMs, 'totalTimeoutMs', 300000),
retry: normalizeRetryPolicy(o.retry, DEFAULT_RETRY_POLICY),
autoIdempotencyKey: o.autoIdempotencyKey !== false,
logLevel: o.logLevel || 'WARN',
audioPrecheck: o.audioPrecheck || 'WARN',
strictAudio: o.strictAudio === true,
userAgent: typeof o.userAgent === 'string' && o.userAgent ? o.userAgent : USER_AGENT,
reconnect: normalizeReconnectPolicy(o.reconnect, DEFAULT_RECONNECT_POLICY),
audioBufferPolicy: oneOf(o.audioBufferPolicy, BUFFER_POLICIES, 'audioBufferPolicy', 'REPLAY'),
heartbeatIntervalMs: nonNegative(o.heartbeatIntervalMs, 'heartbeatIntervalMs', 15000),
heartbeatTimeoutMs: positive(o.heartbeatTimeoutMs, 'heartbeatTimeoutMs', 30000),
resultTimeoutMs: positive(o.resultTimeoutMs, 'resultTimeoutMs', 300000),
replayBufferLimitBytes: positive(o.replayBufferLimitBytes, 'replayBufferLimitBytes', 10 * 1024 * 1024),
random: o.random || Math.random,
});
}
function normalizeRequestOptions(options) {
const o = options || {};
if (typeof o !== 'object') throw localError(90010, 'request options must be an object');
if (o.audioPrecheck !== undefined && !isPrecheckMode(o.audioPrecheck)) throw localError(90010, 'audioPrecheck must be OFF, WARN or REJECT');
if (o.signal !== undefined && o.signal !== null && typeof o.signal !== 'object') throw localError(90010, 'signal must be an AbortSignal like object');
return {
idempotencyKey: o.idempotencyKey,
timeoutMs: positive(o.timeoutMs, 'timeoutMs', undefined),
totalTimeoutMs: positive(o.totalTimeoutMs, 'totalTimeoutMs', undefined),
retry: o.retry,
signal: o.signal || null,
audioPrecheck: o.audioPrecheck,
strictAudio: o.strictAudio,
};
}
function copyDefined(target, source, keys) {
for (let i = 0; i < keys.length; i++) {
const v = source[keys[i]];
if (v !== undefined && v !== null) target[keys[i]] = v;
}
return target;
}
function mergeExtra(target, extra, what) {
if (extra === undefined || extra === null) return target;
if (!isPlainObject(extra)) throw localError(90010, what + ' must be a plain object');
const keys = Object.keys(extra);
for (let i = 0; i < keys.length; i++) {
if (extra[keys[i]] !== undefined && extra[keys[i]] !== null && target[keys[i]] === undefined) target[keys[i]] = extra[keys[i]];
}
return target;
}
function requireText(v, name) {
if (typeof v !== 'string' || !v) throw localError(90010, name + ' is required');
return v;
}
function checkCoreType(coreType, list, name) {
if (list.indexOf(coreType) < 0) throw localError(90010, name + ' must be one of ' + list.join(', ') + ', got ' + String(coreType));
}
function evaluateConfig(p) {
checkCoreType(p.coreType, CORE_TYPES, 'coreType');
const config = { coreType: p.coreType, referenceText: requireText(p.referenceText, 'referenceText') };
copyDefined(config, p, EVAL_CONFIG_FIELDS);
return mergeExtra(config, p.extra, 'extra');
}
function compatFields(coreType, p) {
checkCoreType(coreType, COMPAT_CORE_TYPES, 'coreType');
const refText = p.refText !== undefined ? p.refText : p.referenceText;
const fields = {};
if (refText !== undefined && refText !== null && refText !== '') fields.refText = String(refText);
copyDefined(fields, p, ['language', 'refPinyin']);
mergeExtra(fields, p.fields, 'fields');
if (coreType === 'pinyin' && !fields.refPinyin) throw localError(90010, 'refPinyin is required for coreType pinyin');
if (!fields.refText && !fields.text) throw localError(90010, 'refText is required');
const out = {};
Object.keys(fields).forEach((k) => {
const v = fields[k];
if (v === undefined || v === null || v === '') return;
if (typeof v === 'object') throw localError(90010, 'compat field ' + k + ' must be a string, number or boolean');
out[k] = String(v);
});
return out;
}
export class YuguClient {
/**
* options: {auth: {token} | {appKey, secretKey}, baseUrl, wsBaseUrl, connectTimeoutMs, readTimeoutMs,
* totalTimeoutMs, retry, autoIdempotencyKey, logLevel, logger, eventListener, audioPrecheck, strictAudio,
* userAgent, reconnect, audioBufferPolicy, heartbeatIntervalMs, heartbeatTimeoutMs, resultTimeoutMs,
* replayBufferLimitBytes, wx, random}. See types/index.d.ts for the meaning of each option.
*/
constructor(options) {
if (!options || typeof options !== 'object') throw localError(90010, 'YuguClient options are required');
const wxApi = options.wx || globalWx();
if (!wxApi || typeof wxApi.request !== 'function') {
throw localError(90010, 'the wx API is not available; run inside a WeChat mini program or pass options.wx');
}
this._wx = wxApi;
this._auth = createAuth(options);
this._config = normalizeClientOptions(options);
this._logger = new Logger(this._config.logLevel, options.logger, this._auth.secrets);
this._events = new EventHub(options.eventListener, this._logger);
this._closed = false;
this._inflight = new Set();
this._sessions = new Set();
this._recorders = new Set();
this._logger.debug(TAG, 'client ready base=' + this._config.baseUrl + ' auth=' +
(this._auth.mode === 'token' ? 'token' : 'appKey ' + maskAppKey(this._auth.appKey)));
}
/** Native whole-file evaluation, POST /api/v1/evaluate. */
evaluate(params, options) {
return this._run('evaluate', options, async (ro, signal, cancelError) => {
const p = params || {};
const config = evaluateConfig(p);
const audioInput = p.audio !== undefined && p.audio !== null ? p.audio : p.audioPath;
if (audioInput === undefined || audioInput === null || audioInput === '') throw localError(90010, 'audio is required');
const key = this._resolveKey(ro);
const audio = await loadAudio(audioInput, this._wx, { format: p.audioFormat, sampleRate: p.sampleRate, numberOfChannels: p.numberOfChannels });
const localWarnings = this._precheck(audio, ro.audioPrecheck, key, 'evaluate');
const configText = JSON.stringify(config);
const parts = [
{ name: 'config', contentType: 'application/json; charset=utf-8', data: configText },
{ name: 'audio', filename: audio.filename, contentType: audio.contentType, data: audio.bytes },
];
if (p.image !== undefined && p.image !== null) {
const img = await loadImage(p.image, this._wx);
parts.push({ name: 'image', filename: img.filename, contentType: img.contentType, data: img.bytes });
}
const mp = buildMultipart(parts);
// The config part has no filename, so the platform treats it as the form parameter `config`
// and the signed set is exactly {config: <the JSON text of that part>} (DESIGN 5.2).
const signSet = { config: configText };
return this._execute({
op: 'evaluate', method: 'POST', path: PATH_EVALUATE, key, ro, signal, cancelError,
build: () => ({ header: this._headers({ 'content-type': mp.contentType }, signSet, key), data: mp.body }),
parse: (res, attempt) => this._evalResult(res, attempt, key, localWarnings, ro),
});
});
}
/** Shengtong compatible whole-file evaluation, POST /{coreType}. Needs appKey and secretKey auth. */
evaluateCompat(coreType, params, options) {
return this._run('evaluateCompat', options, async (ro, signal, cancelError) => {
const p = params || {};
if (this._auth.mode !== 'sign') {
// The compat interface requires X-App-Key (CONTRACT 3.2); a token alone is answered with 401.
throw localError(90010, 'evaluateCompat needs appKey and secretKey auth: the compat interface requires X-App-Key');
}
const fields = compatFields(coreType, p);
const audioInput = p.audio !== undefined && p.audio !== null ? p.audio : p.audioPath;
if (audioInput === undefined || audioInput === null || audioInput === '') throw localError(90010, 'audio is required');
const key = this._resolveKey(ro);
const audio = await loadAudio(audioInput, this._wx, { format: p.audioFormat, sampleRate: p.sampleRate, numberOfChannels: p.numberOfChannels });
const localWarnings = this._precheck(audio, ro.audioPrecheck, key, 'evaluateCompat');
const parts = Object.keys(fields).map((k) => ({ name: k, data: fields[k] }));
parts.push({ name: 'audio', filename: audio.filename, contentType: audio.contentType, data: audio.bytes });
const mp = buildMultipart(parts);
return this._execute({
op: 'evaluateCompat', method: 'POST', path: '/' + coreType, key, ro, signal, cancelError,
build: () => ({ header: this._headers({ 'content-type': mp.contentType }, fields, key), data: mp.body }),
parse: (res, attempt) => this._evalResult(res, attempt, key, localWarnings, ro),
});
});
}
/** Speech synthesis, POST /api/v1/tts/generate. */
tts(params, options) {
return this._run('tts', options, async (ro, signal, cancelError) => {
const p = params || {};
const language = p.language || 'zh-CN';
const body = {
text: requireText(p.text, 'text'),
language,
voice: p.voice || (/^zh/i.test(language) ? 'xiaoyan' : 'female'),
format: p.format || 'mp3',
speed: p.speed === undefined || p.speed === null ? 50 : p.speed,
pitch: p.pitch === undefined || p.pitch === null ? 50 : p.pitch,
volume: p.volume === undefined || p.volume === null ? 50 : p.volume,
};
if (p.style !== undefined && p.style !== null) body.style = p.style;
mergeExtra(body, p.extra, 'extra');
const key = this._resolveKey(ro);
const json = buildJsonBody(body);
return this._execute({
op: 'tts', method: 'POST', path: PATH_TTS, key, ro, signal, cancelError,
build: () => ({ header: this._headers({ 'content-type': 'application/json; charset=utf-8' }, json.signSet, key), data: json.text }),
parse: (res, attempt) => {
const env = parseJsonBody(res.text, { httpStatus: res.statusCode, idempotencyKey: key });
const data = unwrapEnvelope(env, { httpStatus: res.statusCode, idempotencyKey: key, rawBody: res.text });
const out = parseTtsData(data, this._config.baseUrl);
out.idempotencyKey = key;
out.replayed = isReplayedHeader(res.header);
out.attempts = attempt;
out.raw = env;
return out;
},
});
});
}
/** Report of an evaluation record, GET /api/v1/report/{recordId}. Naturally idempotent. */
getReport(recordId, options) {
return this._run('getReport', options, async (ro, signal, cancelError) => {
const id = requireText(recordId, 'recordId');
const path = PATH_REPORT + encodeURIComponent(id);
return this._execute({
op: 'getReport', method: 'GET', path, key: null, naturallyIdempotent: true, ro, signal, cancelError,
build: () => ({ header: this._headers({}, {}, null), data: undefined }),
parse: (res) => {
const env = parseJsonBody(res.text, { httpStatus: res.statusCode });
return unwrapEnvelope(env, { httpStatus: res.statusCode, rawBody: res.text });
},
});
});
}
/**
* Native streaming evaluation over WS /api/v1/ws/evaluate. params.realtimeFeedback asks the platform
* for reading progress through onPartial. Connects on the next microtask.
*/
streamEvaluate(params, listener, options) {
this._ensureOpen('streamEvaluate');
const p = params || {};
const config = evaluateConfig(p);
const frame = { cmd: 'start' };
Object.keys(config).forEach((k) => {
frame[k] = config[k];
});
// CONTRACT 5.5. The key goes out only when enabled, so the default start frame stays the 2.0.0 one
// byte for byte. It is not an evaluate config field: REST evaluate never sends it.
if (p.realtimeFeedback) frame.realtimeFeedback = true;
return this._openSession('native', PATH_WS_NATIVE, frame, listener, options, p.sampleRate);
}
/** Shengtong compatible streaming evaluation over WS /{coreType}. Connects on the next microtask. */
streamEvaluateCompat(coreType, params, listener, options) {
this._ensureOpen('streamEvaluateCompat');
const p = params || {};
checkCoreType(coreType, COMPAT_CORE_TYPES, 'coreType');
const refText = p.refText !== undefined ? p.refText : p.referenceText !== undefined ? p.referenceText : p.text;
const frame = { refText: requireText(refText, 'refText') };
copyDefined(frame, p, ['language', 'refPinyin']);
if (p.realtimeFeedback !== undefined && p.realtimeFeedback !== null) frame.realtime_feedback = !!p.realtimeFeedback;
mergeExtra(frame, p.fields, 'fields');
if (coreType === 'pinyin' && !frame.refPinyin) throw localError(90010, 'refPinyin is required for coreType pinyin');
return this._openSession('compat', '/' + coreType, frame, listener, options, p.sampleRate);
}
/** Recorder bound to this client; released by client.close(). */
createRecorder(options) {
this._ensureOpen('createRecorder');
const rec = new YuguRecorder(options, {
wx: this._wx,
logger: this._logger,
onDispose: (r) => this._recorders.delete(r),
});
this._recorders.add(rec);
return rec;
}
/**
* Closes the client: cancels open sessions (onClosed still fires), aborts running requests with
* IllegalSessionStateException 90004 and releases recorders created by createRecorder. Idempotent.
*/
close() {
if (this._closed) return;
this._closed = true;
const inflight = Array.from(this._inflight);
this._inflight.clear();
for (let i = 0; i < inflight.length; i++) inflight[i].abort('closed');
const sessions = Array.from(this._sessions);
this._sessions.clear();
for (let i = 0; i < sessions.length; i++) sessions[i].cancel();
const recorders = Array.from(this._recorders);
this._recorders.clear();
for (let i = 0; i < recorders.length; i++) recorders[i].release();
this._logger.debug(TAG, 'client closed');
}
isClosed() {
return this._closed;
}
// ------------------------------------------------------------------ internals
_ensureOpen(op) {
if (this._closed) throw localError(90004, 'client is closed', { op });
}
_resolveKey(ro) {
if (ro.idempotencyKey !== undefined && ro.idempotencyKey !== null) return validateIdempotencyKey(ro.idempotencyKey);
if (this._config.autoIdempotencyKey) return generateIdempotencyKey();
return null;
}
_headers(extra, signSet, key) {
const h = {};
Object.keys(extra).forEach((k) => {
h[k] = extra[k];
});
const auth = restAuthHeaders(this._auth, signSet);
Object.keys(auth).forEach((k) => {
h[k] = auth[k];
});
// wx.request cannot set User-Agent, so the SDK identifies itself with X-Yugu-SDK.
h['X-Yugu-SDK'] = this._config.userAgent;
if (key) h['Idempotency-Key'] = key;
return h;
}
_precheck(audio, mode, key, op) {
const m = mode || this._config.audioPrecheck;
if (m === 'OFF') return [];
const report = analyzeContainer(audio.bytes, audio.format);
const warnings = applyPrecheckMode(report.warnings, m, { idempotencyKey: key, op });
if (warnings.length) {
this._logger.info(TAG, op + ': audio precheck warnings ' + warnings.map((w) => w.code).join(','));
}
return warnings;
}
_evalResult(res, attempt, key, localWarnings, ro) {
const json = parseJsonBody(res.text, { httpStatus: res.statusCode, idempotencyKey: key });
const r = parseEvalResult(json);
r.idempotencyKey = key;
r.replayed = r.replayed || isReplayedHeader(res.header);
r.localWarnings = localWarnings.slice();
r.attempts = attempt;
const strict = ro.strictAudio !== undefined ? ro.strictAudio === true : this._config.strictAudio;
if (strict) {
for (let i = 0; i < r.warnings.length; i++) {
if (r.warnings[i].code === 1001) {
throw fromWarningCode(1001, { idempotencyKey: key, recordId: r.recordId, httpStatus: res.statusCode });
}
}
}
return r;
}
_run(op, options, body) {
if (this._closed) return Promise.reject(localError(90004, 'client is closed', { op }));
let ro;
try {
ro = normalizeRequestOptions(options);
} catch (e) {
return Promise.reject(decorate(e, op));
}
const link = linkSignals(ro.signal, null);
this._inflight.add(link);
const cancelError = () => (this._closed
? localError(90004, 'client closed while the call was running', { op })
: new RequestCancelledException('call cancelled by the caller', { code: 90003, op }));
const done = () => {
link.dispose();
this._inflight.delete(link);
};
let p;
try {
p = Promise.resolve(body(ro, link.signal, cancelError));
} catch (e) {
p = Promise.reject(e);
}
return p.then((v) => {
done();
return v;
}, (e) => {
done();
throw decorate(e, op);
});
}
_execute(s) {
const policy = normalizeRetryPolicy(s.ro.retry, this._config.retry);
return executeCall({ wx: this._wx, logger: this._logger, events: this._events, random: this._config.random }, {
op: s.op,
method: s.method,
path: s.path,
url: this._config.baseUrl + s.path,
key: s.key,
retryAllowed: s.naturallyIdempotent === true || !!s.key,
policy,
attemptTimeoutMs: s.ro.timeoutMs || this._config.readTimeoutMs,
totalTimeoutMs: s.ro.totalTimeoutMs || this._config.totalTimeoutMs,
signal: s.signal,
cancelError: s.cancelError,
build: s.build,
parse: s.parse,
});
}
_openSession(mode, path, frame, listener, options, sampleRate) {
if (!listener || typeof listener !== 'object' || typeof listener.onResult !== 'function' || typeof listener.onError !== 'function') {
throw localError(90010, 'a listener with onResult and onError is required');
}
const o = options || {};
if (typeof o !== 'object') throw localError(90010, 'stream options must be an object');
const c = this._config;
if (o.audioPrecheck !== undefined && !isPrecheckMode(o.audioPrecheck)) throw localError(90010, 'audioPrecheck must be OFF, WARN or REJECT');
if (o.query !== undefined && !isPlainObject(o.query)) throw localError(90010, 'query must be a plain object');
const key = this._resolveKey({ idempotencyKey: o.idempotencyKey });
const cfg = {
mode,
path,
firstFrame: frame,
idempotencyKey: key,
reconnect: normalizeReconnectPolicy(o.reconnect, c.reconnect),
bufferPolicy: oneOf(o.audioBufferPolicy, BUFFER_POLICIES, 'audioBufferPolicy', c.audioBufferPolicy),
heartbeatIntervalMs: nonNegative(o.heartbeatIntervalMs, 'heartbeatIntervalMs', c.heartbeatIntervalMs),
heartbeatTimeoutMs: positive(o.heartbeatTimeoutMs, 'heartbeatTimeoutMs', c.heartbeatTimeoutMs),
resultTimeoutMs: positive(o.resultTimeoutMs, 'resultTimeoutMs', c.resultTimeoutMs),
connectTimeoutMs: positive(o.connectTimeoutMs, 'connectTimeoutMs', c.connectTimeoutMs),
replayBufferLimitBytes: positive(o.replayBufferLimitBytes, 'replayBufferLimitBytes', c.replayBufferLimitBytes),
audioPrecheck: o.audioPrecheck || c.audioPrecheck,
sampleRate: positive(sampleRate, 'sampleRate', 16000),
query: o.query || null,
};
const ctx = {
wx: this._wx,
logger: this._logger,
events: this._events,
auth: this._auth,
wsBaseUrl: c.wsBaseUrl,
userAgent: c.userAgent,
random: c.random,
onClosed: (s) => this._sessions.delete(s),
};
const session = new StreamSession(ctx, cfg, listener);
this._sessions.add(session);
return session;
}
}
function decorate(e, op) {
const err = asYuguError(e);
if (!err.op) err.op = op;
return err;
}
|