fix(middleware-retry): move exportable constants to configurations

Author: trivikr

packages/middleware-retry/src/configurations.ts

@@ -1,12 +1,22 @@
 import { LoadedConfigSelectors } from "@aws-sdk/node-config-provider";
 import { Provider, RetryStrategy } from "@aws-sdk/types";
 
-import { DEFAULT_MAX_ATTEMPTS, DEFAULT_RETRY_MODE } from "./constants";
 import { StandardRetryStrategy } from "./defaultStrategy";
 
 export const ENV_MAX_ATTEMPTS = "AWS_MAX_ATTEMPTS";
 export const CONFIG_MAX_ATTEMPTS = "max_attempts";
 
+/**
+ * The default value for how many HTTP requests an SDK should make for a
+ * single SDK operation invocation before giving up
+ */
+export const DEFAULT_MAX_ATTEMPTS = 3;
+
+/**
+ * The default retry algorithm to use.
+ */
+export const DEFAULT_RETRY_MODE = "standard";
+
 export const NODE_MAX_ATTEMPT_CONFIG_OPTIONS: LoadedConfigSelectors<number> = {
   environmentVariableSelector: (env) => {
     const value = env[ENV_MAX_ATTEMPTS];

packages/middleware-retry/src/constants.ts

@@ -47,14 +47,3 @@ export const INVOCATION_ID_HEADER = "amz-sdk-invocation-id";
  * Header name for request retry information.
  */
 export const REQUEST_HEADER = "amz-sdk-request";
-
-/**
- * The default value for how many HTTP requests an SDK should make for a
- * single SDK operation invocation before giving up
- */
-export const DEFAULT_MAX_ATTEMPTS = 3;
-
-/**
- * The default retry algorithm to use.
- */
-export const DEFAULT_RETRY_MODE = "standard";

packages/middleware-retry/src/defaultStrategy.ts

@@ -4,10 +4,9 @@ import { SdkError } from "@aws-sdk/smithy-client";
 import { FinalizeHandler, FinalizeHandlerArguments, MetadataBearer, Provider, RetryStrategy } from "@aws-sdk/types";
 import { v4 } from "uuid";
 
+import { DEFAULT_MAX_ATTEMPTS, DEFAULT_RETRY_MODE } from "./configurations";
 import {
-  DEFAULT_MAX_ATTEMPTS,
   DEFAULT_RETRY_DELAY_BASE,
-  DEFAULT_RETRY_MODE,
   INITIAL_RETRY_TOKENS,
   INVOCATION_ID_HEADER,
   REQUEST_HEADER,