On RC2 the same code returns json format with camel case. After netcore 1.0 release i started new project and the same code is returning json in lowercase.
Tried multiple solutions but none of them were working web-api-serialize-properties-starting-from-lowercase-letter
services
.AddMvc()
.AddJsonOptions(options =>
{
options.SerializerSettings.ContractResolver
= new Newtonsoft.Json.Serialization.DefaultContractResolver();
});
This keeps a JSON object's name the same as .NET class property.
You can configure JSON behavior this way:
public void ConfigureServices(IServiceCollection services)
{
services.AddMvc()
.AddJsonOptions(options =>
{
options.SerializerSettings.ContractResolver =
new CamelCasePropertyNamesContractResolver();
});
}
You can also do this at the individual serializer level, instead of at the global level.
For example, to return an object as JSON on a controller action method you can do this:
var jsonSerializerSettings = new JsonSerializerSettings { ContractResolver = new DefaultContractResolver() };
return new JsonResult(myObject, jsonSerializerSettings);
And the resulting JSON string will be in the expected PascalCase to match the .NET class/properties names
