@aws-sdk/util-waiter - npm Package Compare versions

Comparing version 3.183.0 to 3.186.0

CHANGELOG.md

@@ -6,2 +6,10 @@ # Change Log
 
+# [3.186.0](https://github.com/aws/aws-sdk-js-v3/compare/v3.185.0...v3.186.0) (2022-10-06)
+
+**Note:** Version bump only for package @aws-sdk/util-waiter
+
+
+
+
+
 # [3.183.0](https://github.com/aws/aws-sdk-js-v3/compare/v3.182.0...v3.183.0) (2022-10-03)
@@ -8,0 +16,0 @@

dist-es/createWaiter.js

@@ -0,23 +1,26 @@
+import { __assign, __awaiter, __generator } from "tslib";
 import { runPolling } from "./poller";
 import { validateWaiterOptions } from "./utils";
 import { waiterServiceDefaults, WaiterState } from "./waiter";
-const abortTimeout = async (abortSignal) => {
-    return new Promise((resolve) => {
-        abortSignal.onabort = () => resolve({ state: WaiterState.ABORTED });
+var abortTimeout = function (abortSignal) { return __awaiter(void 0, void 0, void 0, function () {
+    return __generator(this, function (_a) {
+        return [2, new Promise(function (resolve) {
+                abortSignal.onabort = function () { return resolve({ state: WaiterState.ABORTED }); };
+            })];
     });
-};
-export const createWaiter = async (options, input, acceptorChecks) => {
-    const params = {
-        ...waiterServiceDefaults,
-        ...options,
-    };
-    validateWaiterOptions(params);
-    const exitConditions = [runPolling(params, input, acceptorChecks)];
-    if (options.abortController) {
-        exitConditions.push(abortTimeout(options.abortController.signal));
-    }
-    if (options.abortSignal) {
-        exitConditions.push(abortTimeout(options.abortSignal));
-    }
-    return Promise.race(exitConditions);
-};
+}); };
+export var createWaiter = function (options, input, acceptorChecks) { return __awaiter(void 0, void 0, void 0, function () {
+    var params, exitConditions;
+    return __generator(this, function (_a) {
+        params = __assign(__assign({}, waiterServiceDefaults), options);
+        validateWaiterOptions(params);
+        exitConditions = [runPolling(params, input, acceptorChecks)];
+        if (options.abortController) {
+            exitConditions.push(abortTimeout(options.abortController.signal));
+        }
+        if (options.abortSignal) {
+            exitConditions.push(abortTimeout(options.abortSignal));
+        }
+        return [2, Promise.race(exitConditions)];
+    });
+}); };

dist-es/poller.js

@@ -0,33 +1,52 @@
+import { __awaiter, __generator } from "tslib";
 import { sleep } from "./utils/sleep";
 import { WaiterState } from "./waiter";
-const exponentialBackoffWithJitter = (minDelay, maxDelay, attemptCeiling, attempt) => {
+var exponentialBackoffWithJitter = function (minDelay, maxDelay, attemptCeiling, attempt) {
     if (attempt > attemptCeiling)
         return maxDelay;
-    const delay = minDelay * 2 ** (attempt - 1);
+    var delay = minDelay * Math.pow(2, (attempt - 1));
     return randomInRange(minDelay, delay);
 };
-const randomInRange = (min, max) => min + Math.random() * (max - min);
-export const runPolling = async ({ minDelay, maxDelay, maxWaitTime, abortController, client, abortSignal }, input, acceptorChecks) => {
-    const { state, reason } = await acceptorChecks(client, input);
-    if (state !== WaiterState.RETRY) {
-        return { state, reason };
-    }
-    let currentAttempt = 1;
-    const waitUntil = Date.now() + maxWaitTime * 1000;
-    const attemptCeiling = Math.log(maxDelay / minDelay) / Math.log(2) + 1;
-    while (true) {
-        if (abortController?.signal?.aborted || abortSignal?.aborted) {
-            return { state: WaiterState.ABORTED };
-        }
-        const delay = exponentialBackoffWithJitter(minDelay, maxDelay, attemptCeiling, currentAttempt);
-        if (Date.now() + delay * 1000 > waitUntil) {
-            return { state: WaiterState.TIMEOUT };
-        }
-        await sleep(delay);
-        const { state, reason } = await acceptorChecks(client, input);
-        if (state !== WaiterState.RETRY) {
-            return { state, reason };
-        }
-        currentAttempt += 1;
-    }
+var randomInRange = function (min, max) { return min + Math.random() * (max - min); };
+export var runPolling = function (_a, input, acceptorChecks) {
+    var minDelay = _a.minDelay, maxDelay = _a.maxDelay, maxWaitTime = _a.maxWaitTime, abortController = _a.abortController, client = _a.client, abortSignal = _a.abortSignal;
+    return __awaiter(void 0, void 0, void 0, function () {
+        var _b, state, reason, currentAttempt, waitUntil, attemptCeiling, delay, _c, state_1, reason_1;
+        var _d;
+        return __generator(this, function (_e) {
+            switch (_e.label) {
+                case 0: return [4, acceptorChecks(client, input)];
+                case 1:
+                    _b = _e.sent(), state = _b.state, reason = _b.reason;
+                    if (state !== WaiterState.RETRY) {
+                        return [2, { state: state, reason: reason }];
+                    }
+                    currentAttempt = 1;
+                    waitUntil = Date.now() + maxWaitTime * 1000;
+                    attemptCeiling = Math.log(maxDelay / minDelay) / Math.log(2) + 1;
+                    _e.label = 2;
+                case 2:
+                    if (!true) return [3, 5];
+                    if (((_d = abortController === null || abortController === void 0 ? void 0 : abortController.signal) === null || _d === void 0 ? void 0 : _d.aborted) || (abortSignal === null || abortSignal === void 0 ? void 0 : abortSignal.aborted)) {
+                        return [2, { state: WaiterState.ABORTED }];
+                    }
+                    delay = exponentialBackoffWithJitter(minDelay, maxDelay, attemptCeiling, currentAttempt);
+                    if (Date.now() + delay * 1000 > waitUntil) {
+                        return [2, { state: WaiterState.TIMEOUT }];
+                    }
+                    return [4, sleep(delay)];
+                case 3:
+                    _e.sent();
+                    return [4, acceptorChecks(client, input)];
+                case 4:
+                    _c = _e.sent(), state_1 = _c.state, reason_1 = _c.reason;
+                    if (state_1 !== WaiterState.RETRY) {
+                        return [2, { state: state_1, reason: reason_1 }];
+                    }
+                    currentAttempt += 1;
+                    return [3, 2];
+                case 5: return [2];
+            }
+        });
+    });
 };

dist-es/utils/sleep.js

@@ -1,3 +0,3 @@
-export const sleep = (seconds) => {
-    return new Promise((resolve) => setTimeout(resolve, seconds * 1000));
+export var sleep = function (seconds) {
+    return new Promise(function (resolve) { return setTimeout(resolve, seconds * 1000); });
 };

dist-es/utils/validate.js

@@ -1,17 +0,17 @@
-export const validateWaiterOptions = (options) => {
+export var validateWaiterOptions = function (options) {
     if (options.maxWaitTime < 1) {
-        throw new Error(`WaiterConfiguration.maxWaitTime must be greater than 0`);
+        throw new Error("WaiterConfiguration.maxWaitTime must be greater than 0");
     }
     else if (options.minDelay < 1) {
-        throw new Error(`WaiterConfiguration.minDelay must be greater than 0`);
+        throw new Error("WaiterConfiguration.minDelay must be greater than 0");
     }
     else if (options.maxDelay < 1) {
-        throw new Error(`WaiterConfiguration.maxDelay must be greater than 0`);
+        throw new Error("WaiterConfiguration.maxDelay must be greater than 0");
     }
     else if (options.maxWaitTime <= options.minDelay) {
-        throw new Error(`WaiterConfiguration.maxWaitTime [${options.maxWaitTime}] must be greater than WaiterConfiguration.minDelay [${options.minDelay}] for this waiter`);
+        throw new Error("WaiterConfiguration.maxWaitTime [".concat(options.maxWaitTime, "] must be greater than WaiterConfiguration.minDelay [").concat(options.minDelay, "] for this waiter"));
     }
     else if (options.maxDelay < options.minDelay) {
-        throw new Error(`WaiterConfiguration.maxDelay [${options.maxDelay}] must be greater than WaiterConfiguration.minDelay [${options.minDelay}] for this waiter`);
+        throw new Error("WaiterConfiguration.maxDelay [".concat(options.maxDelay, "] must be greater than WaiterConfiguration.minDelay [").concat(options.minDelay, "] for this waiter"));
     }
 };

dist-es/waiter.js

@@ -1,2 +0,3 @@
-export const waiterServiceDefaults = {
+import { __assign } from "tslib";
+export var waiterServiceDefaults = {
     minDelay: 2,
@@ -13,8 +14,5 @@ maxDelay: 120,
 })(WaiterState || (WaiterState = {}));
-export const checkExceptions = (result) => {
+export var checkExceptions = function (result) {
     if (result.state === WaiterState.ABORTED) {
-        const abortError = new Error(`${JSON.stringify({
-            ...result,
-            reason: "Request was aborted",
-        })}`);
+        var abortError = new Error("".concat(JSON.stringify(__assign(__assign({}, result), { reason: "Request was aborted" }))));
         abortError.name = "AbortError";
@@ -24,6 +22,3 @@ throw abortError;
     else if (result.state === WaiterState.TIMEOUT) {
-        const timeoutError = new Error(`${JSON.stringify({
-            ...result,
-            reason: "Waiter has timed out",
-        })}`);
+        var timeoutError = new Error("".concat(JSON.stringify(__assign(__assign({}, result), { reason: "Waiter has timed out" }))));
         timeoutError.name = "TimeoutError";
@@ -33,5 +28,5 @@ throw timeoutError;
     else if (result.state !== WaiterState.SUCCESS) {
-        throw new Error(`${JSON.stringify({ result })}`);
+        throw new Error("".concat(JSON.stringify({ result: result })));
     }
     return result;
 };

package.json

 {
   "name": "@aws-sdk/util-waiter",
-  "version": "3.183.0",
+  "version": "3.186.0",
   "description": "Shared utilities for client waiters for the AWS SDK",
   "dependencies": {
-    "@aws-sdk/abort-controller": "3.183.0",
-    "@aws-sdk/types": "3.183.0",
+    "@aws-sdk/abort-controller": "3.186.0",
+    "@aws-sdk/types": "3.186.0",
     "tslib": "^2.3.1"
@@ -9,0 +9,0 @@ },

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Improved metrics

Total package byte prevSize

41164

increased by5%

Lines of code

385

increased by4.62%

Dependency changes

• + Added@aws-sdk/abort-controller@3.186.0(transitive)

• + Added@aws-sdk/types@3.186.0(transitive)

• - Removed@aws-sdk/abort-controller@3.183.0(transitive)

• - Removed@aws-sdk/types@3.183.0(transitive)

• Updated@aws-sdk/abort-controller@3.186.0

• Updated@aws-sdk/types@3.186.0