Transform AWS.Endpoint to URL (#840)

.changeset/famous-houses-wave.md

@@ -0,0 +1,5 @@
+---
+"aws-sdk-js-codemod": minor
+---
+
+Transform AWS.Endpoint to URL

src/transforms/v2-to-v3/__fixtures__/aws-endpoint/global-import-equals.input.ts

@@ -0,0 +1,3 @@
+import AWS = require("aws-sdk");
+
+const endpoint = new AWS.Endpoint("http://localhost:8000/");

src/transforms/v2-to-v3/__fixtures__/aws-endpoint/global-import-equals.output.ts

@@ -0,0 +1 @@
+const endpoint = new URL("http://localhost:8000/");

src/transforms/v2-to-v3/__fixtures__/aws-endpoint/global-import.input.js

@@ -0,0 +1,3 @@
+import AWS from "aws-sdk";
+
+const endpoint = new AWS.Endpoint("http://localhost:8000/");

src/transforms/v2-to-v3/__fixtures__/aws-endpoint/global-import.output.js

@@ -0,0 +1 @@
+const endpoint = new URL("http://localhost:8000/");

src/transforms/v2-to-v3/__fixtures__/aws-endpoint/named-import.input.js

@@ -0,0 +1,3 @@
+import { Endpoint } from "aws-sdk";
+
+const endpoint = new Endpoint("http://localhost:8000/");

src/transforms/v2-to-v3/__fixtures__/aws-endpoint/named-import.output.js

@@ -0,0 +1 @@
+const endpoint = new URL("http://localhost:8000/");

src/transforms/v2-to-v3/__fixtures__/config/endpoint.input.js

@@ -0,0 +1,5 @@
+import AWS from "aws-sdk";
+
+const config = new AWS.Config({
+  endpoint: "http://localhost"
+});

src/transforms/v2-to-v3/__fixtures__/config/endpoint.output.js

@@ -0,0 +1,3 @@
+const config = {
+  endpoint: "http://localhost"
+};

src/transforms/v2-to-v3/apis/index.ts

@@ -10,6 +10,7 @@ export * from "./isS3GetSignedUrlApiUsed";
 export * from "./isS3UploadApiUsed";
 export * from "./removePromiseCalls";
 export * from "./renameErrorCodeWithName";
+export * from "./replaceAwsEndpoint";
 export * from "./replaceAwsError";
 export * from "./replaceAwsIdentity";
 export * from "./replaceS3GetSignedUrlApi";

src/transforms/v2-to-v3/apis/replaceAwsEndpoint.ts

@@ -0,0 +1,31 @@
+import { Collection, JSCodeshift } from "jscodeshift";
+
+export const replaceAwsEndpoint = (
+  j: JSCodeshift,
+  source: Collection<unknown>,
+  v2GlobalName?: string
+) => {
+  const endpointCtr = "Endpoint";
+
+  if (v2GlobalName) {
+    source
+      .find(j.NewExpression, {
+        callee: {
+          type: "MemberExpression",
+          object: { type: "Identifier", name: v2GlobalName },
+          property: { type: "Identifier", name: endpointCtr },
+        },
+      })
+      .replaceWith((newExpression) =>
+        j.newExpression(j.identifier("URL"), newExpression.node.arguments)
+      );
+  }
+
+  source
+    .find(j.NewExpression, {
+      callee: { type: "Identifier", name: endpointCtr },
+    })
+    .replaceWith((newExpression) =>
+      j.newExpression(j.identifier("URL"), newExpression.node.arguments)
+    );
+};

src/transforms/v2-to-v3/config/AWS_CONFIG_KEY_MAP.ts

@@ -22,6 +22,7 @@ export const AWS_CONFIG_KEY_MAP: Record<string, AwsConfigKeyStatus> = {
     deprecationMessage: "The clock skew correction is applied by default.",
   },
   credentials: {},
+  endpoint: {},
   endpointCacheSize: {},
   endpointDiscoveryEnabled: {},
   hostPrefixEnabled: {

src/transforms/v2-to-v3/transformer.ts

@@ -9,6 +9,7 @@ import {
   replaceS3GetSignedUrlApi,
   getClientIdentifiersRecord,
   replaceAwsIdentity,
+  replaceAwsEndpoint,
   replaceAwsError,
   addEmptyObjectForUndefined,
   renameErrorCodeWithName,
@@ -116,6 +117,7 @@ const transformer = async (file: FileInfo, api: API) => {
   replaceAwsIdentity(j, source, { v2GlobalName, importType });
   replaceAwsUtilFunctions(j, source, v2GlobalName);
   replaceAwsError(j, source, { v2GlobalName, importType });
+  replaceAwsEndpoint(j, source, v2GlobalName);
   removeModules(j, source, importType);
 
   const sourceString = getFormattedSourceString(source.toSource({ quote, useTabs, trailingComma }));