[英]WebApi.Hal - HttpPost always send null
I am having a problem with HttpPosts when using WebApi.Hal. 使用WebApi.Hal时,HttpPosts出现问题。 I am posting like this:
我这样发布:
$.ajax({
type: "POST",
url: "http://localhost/TestWebApi/api/test/test2/",
data: {
"reference": bookingref,
"leadname": leadpax,
"_links": {}
},
contentType: "application/hal+json",
//dataType: "application/hal+json",
success: function(data, status) {
alert("POST: Data: " + data + "\nStatus: " + status);
$("#result").text(JSON.stringify(data, null, 4));
},
error: function(xhr, ajaxOptions, thrownError) {
alert('POST: Status: ' + xhr.status + ', Error Thrown: ' + thrownError);
}
});
and picking the post up like this: 并像这样挑选帖子:
public LoginDetails PostTest2([FromBody]LoginDetails value)
{
return new LoginDetails();
}
LoginDetails inherits from Representation but value is always null. LoginDetails继承自Representation,但值始终为null。 Any ideas?
有任何想法吗?
Fixed, Originally I was installing the Hal formatters like this... 固定,最初我是这样安装Hal格式器的...
GlobalConfiguration.Configuration.Formatters.Clear();
GlobalConfiguration.Configuration.Formatters.Add(new JsonHalMediaTypeFormatter());
GlobalConfiguration.Configuration.Formatters.Add(new XmlHalMediaTypeFormatter());
I changed it to this... 我把它改成了这个...
GlobalConfiguration.Configuration.Formatters.Insert(0, new XmlHalMediaTypeFormatter());
GlobalConfiguration.Configuration.Formatters.Insert(0, new JsonHalMediaTypeFormatter());
So that it keeps the old formatters but inserts the Hal ones before the default formatters (giving them a higher precedence). 这样可以保留旧格式器,但在默认格式器之前插入Hal格式器(为它们提供更高的优先级)。
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