hugoWebsite/node_modules/rxjs/dist/cjs/internal/operators/retry.js

73 lines
2.9 KiB
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.retry = void 0;
var lift_1 = require("../util/lift");
var OperatorSubscriber_1 = require("./OperatorSubscriber");
var identity_1 = require("../util/identity");
var timer_1 = require("../observable/timer");
var innerFrom_1 = require("../observable/innerFrom");
function retry(configOrCount) {
if (configOrCount === void 0) { configOrCount = Infinity; }
var config;
if (configOrCount && typeof configOrCount === 'object') {
config = configOrCount;
}
else {
config = {
count: configOrCount,
};
}
var _a = config.count, count = _a === void 0 ? Infinity : _a, delay = config.delay, _b = config.resetOnSuccess, resetOnSuccess = _b === void 0 ? false : _b;
return count <= 0
? identity_1.identity
: lift_1.operate(function (source, subscriber) {
var soFar = 0;
var innerSub;
var subscribeForRetry = function () {
var syncUnsub = false;
innerSub = source.subscribe(OperatorSubscriber_1.createOperatorSubscriber(subscriber, function (value) {
if (resetOnSuccess) {
soFar = 0;
}
subscriber.next(value);
}, undefined, function (err) {
if (soFar++ < count) {
var resub_1 = function () {
if (innerSub) {
innerSub.unsubscribe();
innerSub = null;
subscribeForRetry();
}
else {
syncUnsub = true;
}
};
if (delay != null) {
var notifier = typeof delay === 'number' ? timer_1.timer(delay) : innerFrom_1.innerFrom(delay(err, soFar));
var notifierSubscriber_1 = OperatorSubscriber_1.createOperatorSubscriber(subscriber, function () {
notifierSubscriber_1.unsubscribe();
resub_1();
}, function () {
subscriber.complete();
});
notifier.subscribe(notifierSubscriber_1);
}
else {
resub_1();
}
}
else {
subscriber.error(err);
}
}));
if (syncUnsub) {
innerSub.unsubscribe();
innerSub = null;
subscribeForRetry();
}
};
subscribeForRetry();
});
}
exports.retry = retry;
//# sourceMappingURL=retry.js.map