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