uniform usage of LazyJsonString

Author: kuhe

smithy-typescript-codegen/src/main/java/software/amazon/smithy/typescript/codegen/integration/HttpProtocolGeneratorUtils.java

@@ -176,7 +176,7 @@ public static String getStringInputParam(GenerationContext context, Shape shape,
             if (CodegenUtils.isJsonMediaType(mediaType)) {
                 TypeScriptWriter writer = context.getWriter();
                 writer.addImport("LazyJsonString", "__LazyJsonString", TypeScriptDependency.AWS_SMITHY_CLIENT);
-                return "__LazyJsonString.fromObject(" + dataSource + ")";
+                return "__LazyJsonString.from(" + dataSource + ")";
             } else {
                 LOGGER.warning(() -> "Found unsupported mediatype " + mediaType + " on String shape: " + shape);
             }
@@ -210,7 +210,7 @@ public static String getStringOutputParam(GenerationContext context,
             if (CodegenUtils.isJsonMediaType(mediaType)) {
                 TypeScriptWriter writer = context.getWriter();
                 writer.addImport("LazyJsonString", "__LazyJsonString", TypeScriptDependency.AWS_SMITHY_CLIENT);
-                return "new __LazyJsonString(" + dataSource + ")";
+                return "__LazyJsonString.from(" + dataSource + ")";
             } else {
                 LOGGER.warning(() -> "Found unsupported mediatype " + mediaType + " on String shape: " + shape);
             }

smithy-typescript-codegen/src/test/java/software/amazon/smithy/typescript/codegen/integration/DocumentMemberDeserVisitorTest.java

@@ -98,7 +98,7 @@ public static Collection<Object[]> validMemberTargetTypes() {
                 {StringShape.builder().id(id).build(), "__expectString(" + DATA_SOURCE + ")", source},
                 {
                     StringShape.builder().id(id).addTrait(new MediaTypeTrait("foo+json")).build(),
-                    "new __LazyJsonString(" + DATA_SOURCE + ")",
+                    "__LazyJsonString.from(" + DATA_SOURCE + ")",
                     source
                 },
                 {BlobShape.builder().id(id).build(), "context.base64Decoder(" + DATA_SOURCE + ")", source},

smithy-typescript-codegen/src/test/java/software/amazon/smithy/typescript/codegen/integration/DocumentMemberSerVisitorTest.java

@@ -83,7 +83,7 @@ public static Collection<Object[]> validMemberTargetTypes() {
                 {StringShape.builder().id(id).build(), DATA_SOURCE},
                 {
                     StringShape.builder().id(id).addTrait(new MediaTypeTrait("foo+json")).build(),
-                    "__LazyJsonString.fromObject(" + DATA_SOURCE + ")"
+                    "__LazyJsonString.from(" + DATA_SOURCE + ")"
                 },
                 {BlobShape.builder().id(id).build(), "context.base64Encoder(" + DATA_SOURCE + ")"},
                 {DocumentShape.builder().id(id).build(), delegate},