Header serialization update

landonxjames · landonxjames · commit 46e5dd27fe3a · 2024-10-20T16:06:38.000-07:00
diff --git a/codegen-core/src/main/kotlin/software/amazon/smithy/rust/codegen/core/smithy/generators/http/HttpBindingGenerator.kt b/codegen-core/src/main/kotlin/software/amazon/smithy/rust/codegen/core/smithy/generators/http/HttpBindingGenerator.kt
@@ -620,7 +620,7 @@ class HttpBindingGenerator(
         rustTemplate(
             """
             // Empty vecs in headers are serialized as the empty string
-            if ${context.valueExpression.asValue()}.is_empty() {
+            if ${context.valueExpression.asRef()}.is_empty() {
                 builder = builder.header("$headerName", "");
             }""",
         )

Original file line number	Diff line number	Diff line change
`@@ -620,7 +620,7 @@ class HttpBindingGenerator(`
`620`	`620`	`rustTemplate(`
`621`	`621`	`"""`
`622`	`622`	`// Empty vecs in headers are serialized as the empty string`
`623`		`- if ${context.valueExpression.asValue()}.is_empty() {`
	`623`	`+ if ${context.valueExpression.asRef()}.is_empty() {`
`624`	`624`	`builder = builder.header("$headerName", "");`
`625`	`625`	`}""",`
`626`	`626`	`)`