fix(middleware-flexible-checksums): use input from args and not middleware config (#6677)

Author: trivikr

clients/client-s3/src/commands/DeleteObjectsCommand.ts

@@ -307,7 +307,6 @@ export class DeleteObjectsCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: true,
       }),

clients/client-s3/src/commands/GetObjectCommand.ts

@@ -360,7 +360,6 @@ export class GetObjectCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestChecksumRequired: false,
         requestValidationModeMember: "ChecksumMode",
         responseAlgorithms: ["CRC32", "CRC32C", "SHA256", "SHA1"],

clients/client-s3/src/commands/PutBucketAccelerateConfigurationCommand.ts

@@ -123,7 +123,6 @@ export class PutBucketAccelerateConfigurationCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: false,
       }),

clients/client-s3/src/commands/PutBucketAclCommand.ts

@@ -314,7 +314,6 @@ export class PutBucketAclCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: true,
       }),

clients/client-s3/src/commands/PutBucketCorsCommand.ts

@@ -198,7 +198,6 @@ export class PutBucketCorsCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: true,
       }),

clients/client-s3/src/commands/PutBucketEncryptionCommand.ts

@@ -198,7 +198,6 @@ export class PutBucketEncryptionCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: true,
       }),

clients/client-s3/src/commands/PutBucketLifecycleConfigurationCommand.ts

@@ -260,7 +260,6 @@ export class PutBucketLifecycleConfigurationCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: true,
       }),

clients/client-s3/src/commands/PutBucketLoggingCommand.ts

@@ -214,7 +214,6 @@ export class PutBucketLoggingCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: true,
       }),

clients/client-s3/src/commands/PutBucketOwnershipControlsCommand.ts

@@ -104,7 +104,6 @@ export class PutBucketOwnershipControlsCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestChecksumRequired: true,
       }),
     ];

clients/client-s3/src/commands/PutBucketPolicyCommand.ts

@@ -157,7 +157,6 @@ export class PutBucketPolicyCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: true,
       }),

clients/client-s3/src/commands/PutBucketReplicationCommand.ts

@@ -239,7 +239,6 @@ export class PutBucketReplicationCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: true,
       }),

clients/client-s3/src/commands/PutBucketRequestPaymentCommand.ts

@@ -114,7 +114,6 @@ export class PutBucketRequestPaymentCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: true,
       }),

clients/client-s3/src/commands/PutBucketTaggingCommand.ts

@@ -168,7 +168,6 @@ export class PutBucketTaggingCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: true,
       }),

clients/client-s3/src/commands/PutBucketVersioningCommand.ts

@@ -149,7 +149,6 @@ export class PutBucketVersioningCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: true,
       }),

clients/client-s3/src/commands/PutBucketWebsiteCommand.ts

@@ -249,7 +249,6 @@ export class PutBucketWebsiteCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: true,
       }),

clients/client-s3/src/commands/PutObjectAclCommand.ts

@@ -313,7 +313,6 @@ export class PutObjectAclCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: true,
       }),

clients/client-s3/src/commands/PutObjectCommand.ts

@@ -413,7 +413,6 @@ export class PutObjectCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: false,
       }),

clients/client-s3/src/commands/PutObjectLegalHoldCommand.ts

@@ -91,7 +91,6 @@ export class PutObjectLegalHoldCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: true,
       }),

clients/client-s3/src/commands/PutObjectLockConfigurationCommand.ts

@@ -114,7 +114,6 @@ export class PutObjectLockConfigurationCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: true,
       }),

clients/client-s3/src/commands/PutObjectRetentionCommand.ts

@@ -94,7 +94,6 @@ export class PutObjectRetentionCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: true,
       }),

clients/client-s3/src/commands/PutObjectTaggingCommand.ts

@@ -174,7 +174,6 @@ export class PutObjectTaggingCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: true,
       }),

clients/client-s3/src/commands/PutPublicAccessBlockCommand.ts

@@ -122,7 +122,6 @@ export class PutPublicAccessBlockCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: true,
       }),

clients/client-s3/src/commands/RestoreObjectCommand.ts

@@ -388,7 +388,6 @@ export class RestoreObjectCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: false,
       }),

clients/client-s3/src/commands/UploadPartCommand.ts

@@ -309,7 +309,6 @@ export class UploadPartCommand extends $Command
       getSerdePlugin(config, this.serialize, this.deserialize),
       getEndpointPlugin(config, Command.getEndpointParameterInstructions()),
       getFlexibleChecksumsPlugin(config, {
-        input: this.input,
         requestAlgorithmMember: "ChecksumAlgorithm",
         requestChecksumRequired: false,
       }),

codegen/smithy-aws-typescript-codegen/src/main/java/software/amazon/smithy/aws/typescript/codegen/AddHttpChecksumDependency.java

@@ -25,7 +25,6 @@
 import java.util.TreeMap;
 import java.util.function.Consumer;
 import software.amazon.smithy.aws.traits.HttpChecksumTrait;
-import software.amazon.smithy.codegen.core.Symbol;
 import software.amazon.smithy.codegen.core.SymbolProvider;
 import software.amazon.smithy.model.Model;
 import software.amazon.smithy.model.knowledge.TopDownIndex;
@@ -197,7 +196,6 @@ private static Map<String, Object> getPluginFunctionParams(
         OperationShape operation
     ) {
         Map<String, Object> params = new TreeMap<String, Object>();
-        params.put("input", Symbol.builder().name("this.input").build());
 
         HttpChecksumTrait httpChecksumTrait = operation.expectTrait(HttpChecksumTrait.class);
         params.put("requestChecksumRequired", httpChecksumTrait.isRequestChecksumRequired());

packages/middleware-flexible-checksums/src/flexibleChecksumsMiddleware.spec.ts

@@ -29,12 +29,12 @@ describe(flexibleChecksumsMiddleware.name, () => {
 
   const mockInput = {};
   const mockConfig = {} as PreviouslyResolved;
-  const mockMiddlewareConfig = { input: mockInput, requestChecksumRequired: false };
+  const mockMiddlewareConfig = { requestChecksumRequired: false };
 
   const mockBody = { body: "mockRequestBody" };
   const mockHeaders = { "content-length": 100, "content-encoding": "gzip" };
   const mockRequest = { body: mockBody, headers: mockHeaders };
-  const mockArgs = { request: mockRequest } as BuildHandlerArguments<any>;
+  const mockArgs = { input: mockInput, request: mockRequest } as BuildHandlerArguments<any>;
   const mockResult = { response: { body: "mockResponsebody" } };
 
   beforeEach(() => {

packages/middleware-flexible-checksums/src/flexibleChecksumsMiddleware.ts

@@ -21,10 +21,6 @@ import { stringHasher } from "./stringHasher";
 
 export interface FlexibleChecksumsRequestMiddlewareConfig {
   /**
-   * The input object for the operation.
-   */
-  input: Object;
-
   /**
    * Indicates an operation requires a checksum in its HTTP request.
    */
@@ -57,10 +53,10 @@ export const flexibleChecksumsMiddleware =
       return next(args);
     }
 
-    const { request } = args;
+    const { request, input } = args;
     const { body: requestBody, headers } = request;
     const { base64Encoder, streamHasher } = config;
-    const { input, requestChecksumRequired, requestAlgorithmMember } = middlewareConfig;
+    const { requestChecksumRequired, requestAlgorithmMember } = middlewareConfig;
 
     const checksumAlgorithm = getChecksumAlgorithmForRequest(
       input,