public string DeserializeResponse(IModelType type)
{
TSBuilder builder = new TSBuilder();
using (TSBlock block = new TSBlock(builder))
{
DeserializeResponse(block, type);
}
return(builder.ToString());
}
public void DeserializeResponse(TSBlock block, IModelType type)
{
if (type == null)
{
throw new ArgumentNullException(nameof(type));
}
const string responseVariable = "parsedResponse";
const string valueReference = "operationRes.parsedBody";
block.Line($"let {responseVariable} = {valueReference} as {{ [key: string]: any }};");
block.If($"{responseVariable} != undefined", ifBlock =>
{
ifBlock.Try(tryBlock =>
{
tryBlock.ConstObjectVariable("serializer", CodeModel.CreateSerializerExpression());
tryBlock.Text($"{valueReference} = ");
tryBlock.FunctionCall("serializer.deserialize", argumentList =>
{
string expressionToDeserialize = responseVariable;
if (type is CompositeType)
{
argumentList.Text($"Mappers.{type.Name}");
}
else
{
bool isXml = CodeModel?.ShouldGenerateXmlSerialization == true;
if (isXml && type is SequenceType st)
{
expressionToDeserialize = $"typeof {responseVariable} === \"object\" ? {responseVariable}[\"{st.ElementType.XmlName}\"] : []";
}
ClientModelExtensions.ConstructMapper(argumentList, type, responseVariable, null, isPageable: false, expandComposite: false, isXML: isXml);
}
argumentList.Text(expressionToDeserialize);
argumentList.QuotedString(valueReference);
});
})
.Catch("error", catchBlock =>
{
string errorVariable = this.GetUniqueName("deserializationError");
catchBlock.Line($"const {errorVariable} = new msRest.RestError(`Error ${{error}} occurred in deserializing the responseBody - ${{operationRes.bodyAsText}}`);");
catchBlock.Line($"{errorVariable}.request = msRest.stripRequest(httpRequest);");
catchBlock.Line($"{errorVariable}.response = msRest.stripResponse(operationRes);");
catchBlock.Throw(errorVariable);
});
});
