decord/source/modules/gateway/GatewaySocketDispatcher.tsx
2026-07-21 22:01:30 +00:00

511 lines
17 KiB
TypeScript

// Module ID: 12453
// Function ID: 95095
// Name: _createForOfIteratorHelperLoose
// Dependencies: []
// Module 12453 (_createForOfIteratorHelperLoose)
function _createForOfIteratorHelperLoose(@@iterator) {
let arg1 = Symbol_iterator;
@@iterator = "undefined" !== typeof Symbol;
if (Symbol_iterator) {
const _Symbol = Symbol;
@@iterator = Symbol_iterator[Symbol.iterator];
}
if (!Symbol_iterator) {
@@iterator = Symbol_iterator[Symbol.iterator];
}
if (Symbol_iterator) {
const iter = Symbol_iterator.call(Symbol_iterator);
const next = iter.next;
return next.bind(iter);
} else {
const _Array = Array;
let tmp = Symbol_iterator;
if (!Array.isArray(Symbol_iterator)) {
let tmp2;
if (Symbol_iterator) {
if ("string" === typeof Symbol_iterator) {
tmp2 = _arrayLikeToArray(Symbol_iterator, undefined);
} else {
const toString = {}.toString;
const substr = toString.call(Symbol_iterator).slice(8, -1);
let name = substr;
if (tmp3) {
name = Symbol_iterator.constructor.name;
}
if ("Map" !== name) {
if ("Set" !== name) {
if ("Arguments" === name) {
let arr = _arrayLikeToArray(Symbol_iterator, undefined);
} else {
const obj = /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/;
}
}
tmp2 = arr;
}
const _Array2 = Array;
arr = Array.from(Symbol_iterator);
const callResult = toString.call(Symbol_iterator);
const tmp3 = "Object" === substr && Symbol_iterator.constructor;
}
}
tmp = tmp2;
if (!tmp2) {
const _TypeError = TypeError;
const typeError = new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
throw typeError;
}
}
if (tmp) {
arg1 = tmp;
}
let closure_1 = 0;
return () => {
if (closure_1 >= tmp.length) {
let obj = { done: true };
} else {
obj = { done: false };
closure_1 = tmp3 + 1;
obj.value = tmp[+closure_1];
}
return obj;
};
}
}
function _arrayLikeToArray(arg0, arg1) {
let length;
if (tmp) {
length = arg0.length;
}
const ArrayResult = Array(length);
for (let num = 0; num < length; num = num + 1) {
ArrayResult[num] = arg0[num];
}
return ArrayResult;
}
function _shouldYieldToBrowser(arg0, arg1, timeRemaining) {
if (null == timeRemaining) {
return false;
} else {
const diff = arg0.length - 1;
let tmp2 = null;
if (arg1 < diff) {
tmp2 = arg0[arg1 + 1];
}
let timeRemainingResult;
if (null != timeRemaining) {
timeRemainingResult = timeRemaining.timeRemaining();
}
let num3 = 0;
if (null != timeRemainingResult) {
num3 = timeRemainingResult;
}
let type;
if (null != tmp2) {
type = tmp2.type;
}
return null != timeRemaining && num3 <= 0 && arg0[arg1].type !== type && arg1 !== diff;
}
}
let closure_3 = importDefault(dependencyMap[0]);
let closure_4 = importDefault(dependencyMap[1]);
let closure_5 = importDefault(dependencyMap[2]);
let closure_6 = arg1(dependencyMap[3]).DISPATCHER_IDEAL_TIME_LIMIT_MS;
let importDefaultResult = importDefault(dependencyMap[4]);
importDefaultResult = new importDefaultResult("GatewaySocket");
const set = new Set([null, null]);
const set1 = new Set(["<string:26479872>", "<string:29428224>"]);
const set2 = new Set(["<string:29428480>", "<string:29607168>", "<string:29607424>"]);
const set3 = new Set([]);
let closure_12 = { NotStarted: 0, [0]: "NotStarted", Loading: 1, [1]: "Loading", Loaded: 2, [2]: "Loaded" };
let closure_13 = {};
const tmp8 = () => {
class GatewaySocketDispatcher {
constructor(arg0) {
GatewaySocketDispatcher = this;
tmp = closure_3(this, GatewaySocketDispatcher);
this.socket = arg0;
obj = GatewaySocketDispatcher(closure_2[5]);
this.scheduler = obj.createDispatcherWorkScheduler();
this.queue = [];
this.paused = true;
obj2 = GatewaySocketDispatcher(closure_2[6]);
this.resumeAnalytics = obj2.createResumeAnalytics();
this.getDispatchHandler = null;
this.flush = (arg0) => {
if (self.paused) {
return true;
} else {
const _performance = performance;
let num2 = 0;
if (0 < self.queue.length) {
let num3 = 0;
num2 = 0;
if (self.queue[0].status === closure_12.Loaded) {
const sum = num3 + 1;
num2 = sum;
while (sum < self.queue.length) {
let tmp8 = self;
let tmp9 = closure_12;
num3 = sum;
num2 = sum;
if (self.queue[sum].status !== closure_12.Loaded) {
break;
}
}
}
}
if (0 === num2) {
return true;
} else {
const queue = self.queue;
const spliceResult = queue.splice(0, num2);
const dispatchMultipleResult = self.dispatchMultiple(spliceResult, arg0);
if (dispatchMultipleResult) {
const telemetry = self.scheduler.telemetry;
telemetry.timeEnd(self(closure_2[7]).WorkSchedulerTelemetryTiming.TIME_TO_QUEUE_EMPTY);
}
const _performance2 = performance;
const diff = performance.now() - nowResult;
if (tmp16) {
const _HermesInternal = HermesInternal;
closure_7.log("Dispatched " + spliceResult.length + " messages in " + diff + "ms");
}
return dispatchMultipleResult;
}
const nowResult = performance.now();
}
};
return;
}
}
const arg1 = GatewaySocketDispatcher;
let obj = {
key: "hasStuffToDispatchNow",
value() {
let tmp = this.queue.length > 0;
if (tmp) {
tmp = this.queue[0].status === closure_12.Loaded;
}
return tmp;
}
};
const items = [obj, , , , , , , , , , , , , ];
obj = {
key: "processFirstQueuedDispatch",
value(has) {
const self = this;
const items = [];
if (this.queue.length > 0) {
if (has.has(self.queue[0].type)) {
if (self.queue[0].status === closure_12.Loaded) {
const queue = self.queue;
items.push(queue.shift());
while (self.queue.length > 0) {
if (!has.has(self.queue[0].type)) {
break;
} else {
let tmp3 = closure_12;
if (self.queue[0].status !== closure_12.Loaded) {
break;
}
}
}
}
}
}
self.dispatchMultiple(items);
}
};
items[1] = obj;
obj = {
key: "unpauseDispatchQueue",
value() {
let done;
const self = this;
this.paused = false;
const tmp = callback3(this.queue);
let iter = tmp();
if (!iter.done) {
do {
let maybePreloadResult = self.maybePreload(iter.value);
let iter2 = tmp();
iter = iter2;
done = iter2.done;
} while (!done);
}
self.flush();
}
};
items[2] = obj;
items[3] = {
key: "receiveDispatch",
value(data, type, compressionAnalytics) {
const self = this;
if (null == this.getDispatchHandler) {
const _Error = Error;
throw Error("getDispatchHandler needs to be passed in first!");
} else {
const obj = { data, type, compressionAnalytics, status: closure_12.NotStarted, preloadPromise: null, preloadedData: null };
const queue = self.queue;
queue.push(obj);
if (!self.maybePreload(obj)) {
self.scheduleFlush(type);
}
}
}
};
items[4] = {
key: "maybePreload",
value(type) {
const self = this;
const GatewaySocketDispatcher = this;
if (this.paused) {
if (!set.has(type.type)) {
return false;
}
}
if (type.status === closure_12.NotStarted) {
const dispatchHandler = self.getDispatchHandler(type.type);
let preloadResult;
if (null != dispatchHandler) {
preloadResult = dispatchHandler.preload(type.data);
}
if (null == preloadResult) {
let Loading = closure_12.Loaded;
} else {
Loading = closure_12.Loading;
}
type.status = Loading;
type.preloadPromise = preloadResult;
if (null != preloadResult) {
preloadResult.then((preloadedData) => {
preloadedData.preloadedData = preloadedData;
preloadedData.status = Loaded.Loaded;
self.scheduleFlush(preloadedData.type);
}).catch((error) => {
const socket = self.socket;
return socket.resetSocketOnDispatchError({ error, action: error.type });
});
return true;
}
}
return false;
}
};
items[5] = {
key: "scheduleFlush",
value(arg0) {
const self = this;
if (!this.paused) {
const scheduler = self.scheduler;
if (set2.has(arg0)) {
scheduler.clearWorkTimeout();
self.flush();
} else if (!scheduler.hasWorkScheduled) {
const scheduler2 = self.scheduler;
const workTimeout = scheduler2.requestWorkTimeout(self.flush);
}
if (set3.has(arg0)) {
const scheduler3 = self.scheduler;
const result = scheduler3.markCriticalWorkScheduled();
}
}
}
};
items[6] = {
key: "getDispatchTimings",
value() {
return closure_13;
}
};
items[7] = {
key: "getSchedulerTelemetry",
value() {
return this.scheduler.telemetry;
}
};
items[8] = {
key: "getIsSchedulerBackgrounded",
value() {
return this.scheduler.isBackgrounded;
}
};
items[9] = {
key: "toggleRequestIdleCallback",
value(arg0) {
const scheduler = this.scheduler;
const result = scheduler.toggleRequestIdleCallback(arg0);
}
};
items[10] = {
key: "getIsRequestIdleCallbackEnabled",
value() {
return this.scheduler.isRequestIdleCallbackEnabled;
}
};
items[11] = {
key: "dispatchMultiple",
value(arg0, arg1) {
const self = this;
const GatewaySocketDispatcher = this;
if (0 === arg0.length) {
return true;
} else {
let closure_3 = "none";
let closure_4 = false;
const telemetry2 = self.scheduler.telemetry;
telemetry2.measure(GatewaySocketDispatcher(arg1[7]).WorkSchedulerTelemetryMeasurement.COUNT_INITIAL_DISPATCHS_LENGTH, arg0.length);
let closure_5 = [];
if (self.socket.connectionState === arg0(arg1[8]).RESUMING) {
const Emitter = arg0(arg1[9]).Emitter;
Emitter.pause(150);
}
let closure_6 = 0;
const Emitter2 = arg0(arg1[9]).Emitter;
Emitter2.batched((arg0, self) => {
let arr3;
let num = 0;
if (0 < arg0.length) {
while (true) {
let tmp = arg0;
let tmp2 = arg0[num];
let type2 = tmp2.type;
let hasItem = closure_4;
let tmp4 = num;
if (!closure_4) {
let tmp5 = set;
hasItem = set.has(tmp2.type);
}
closure_4 = hasItem;
let _performance = performance;
let tmp7 = self;
let nowResult = performance.now();
let dispatchOneResult = self.dispatchOne(tmp2);
let _performance2 = performance;
let closure_6 = performance.now() - nowResult;
let type = tmp2.type;
let tmp10 = closure_13;
let items = closure_13[type];
let tmp9 = closure_6;
if (null == items) {
items = ["<string:53040003>", "<string:806589490>"];
}
let tmp11 = callback;
let tmp12 = callback(items, 2);
let tmp13 = tmp12[1];
let tmp14 = closure_13;
let items1 = [(tmp12[0] * tmp13 + tmp9) / (tmp13 + 1), tmp13 + 1];
closure_13[type] = items1;
let tmp15 = callback2;
let tmp16 = arg0;
let tmp17 = self;
arr3 = arg0;
if (callback2(arg0, num, self)) {
break;
} else {
num = num + 1;
}
}
const callback = arr3.slice(num + 1);
let tmp19 = null != self;
if (tmp19) {
tmp19 = self.timeRemaining() <= 0;
}
if (tmp19) {
const telemetry = self.scheduler.telemetry;
telemetry.timeTrack(self(self[7]).WorkSchedulerTelemetryTiming.TIME_OVER_DEADLINE, self.timeSinceExpiration);
}
}
arg0(self[10]).flush();
});
if (closure_4) {
const Emitter3 = arg0(arg1[9]).Emitter;
Emitter3.resume();
}
if (closure_5.length > 0) {
const telemetry = self.scheduler.telemetry;
telemetry.measure(GatewaySocketDispatcher(arg1[7]).WorkSchedulerTelemetryMeasurement.COUNT_DISPATCHES_LEFT_AFTER_YIELD, closure_5.length);
const queue = self.queue;
const unshift = queue.unshift;
const items = [];
HermesBuiltin.arraySpread(closure_5, 0);
HermesBuiltin.apply(items, queue);
const scheduler = self.scheduler;
const workTimeout = scheduler.requestWorkTimeout(self.flush, true);
return false;
}
}
}
};
items[12] = {
key: "dispatchOne",
value(arg0) {
let compressionAnalytics;
let data;
let preloadedData;
let type;
const self = this;
({ data, type, compressionAnalytics, preloadedData } = arg0);
const nowResult = performance.now();
if (this.socket.connectionState !== callback(closure_2[8]).RESUMING) {
callback(closure_2[10]).flush(type, data);
if ("READY" === type) {
const readyPayloadByteSizeAnalytics = GatewaySocketDispatcher(closure_2[6]).getReadyPayloadByteSizeAnalytics(data);
const dispatchHandler = self.getDispatchHandler(type);
if (null != dispatchHandler) {
dispatchHandler.dispatch(data, type, preloadedData);
}
const obj8 = GatewaySocketDispatcher(closure_2[6]);
const result = obj8.logReadyPayloadReceived(self.socket, data, nowResult, compressionAnalytics, readyPayloadByteSizeAnalytics);
const obj6 = GatewaySocketDispatcher(closure_2[6]);
} else if ("RESUMED" === type) {
const dispatchHandler1 = self.getDispatchHandler(type);
if (null != dispatchHandler1) {
dispatchHandler1.dispatch(data, type, preloadedData);
}
GatewaySocketDispatcher(closure_2[6]).logResumeAnalytics(self.resumeAnalytics);
const socket = self.socket;
const result1 = socket.handleResumeDispatched();
const obj4 = GatewaySocketDispatcher(closure_2[6]);
self.resumeAnalytics = GatewaySocketDispatcher(closure_2[6]).createResumeAnalytics();
const obj5 = GatewaySocketDispatcher(closure_2[6]);
} else {
const dispatchHandler2 = self.getDispatchHandler(type);
if (null != dispatchHandler2) {
dispatchHandler2.dispatch(data, type, preloadedData);
}
}
if (self.socket.connectionState === callback(closure_2[8]).RESUMING) {
const resumeAnalytics3 = self.resumeAnalytics;
const _performance = performance;
resumeAnalytics3.dispatchTime = resumeAnalytics3.dispatchTime + (performance.now() - nowResult);
}
} else {
let numEvents = nowResult - self.resumeAnalytics.lastUpdateTime;
if (0 === self.resumeAnalytics.numEvents) {
self.resumeAnalytics.initialWaitTime = numEvents;
} else if (numEvents > self.resumeAnalytics.largestWaitTime) {
self.resumeAnalytics.largestWaitTime = numEvents;
}
const resumeAnalytics = self.resumeAnalytics;
resumeAnalytics.totalWaitTime = resumeAnalytics.totalWaitTime + numEvents;
self.resumeAnalytics.lastUpdateTime = nowResult;
const resumeAnalytics2 = self.resumeAnalytics;
numEvents = resumeAnalytics2.numEvents;
resumeAnalytics2.numEvents = numEvents + 1;
}
}
};
items[13] = {
key: "clear",
value() {
this.paused = false;
this.queue.length = 0;
}
};
return callback(GatewaySocketDispatcher, items);
}();
const result = arg1(dependencyMap[11]).fileFinishedImporting("modules/gateway/GatewaySocketDispatcher.tsx");
export default tmp8;