我如何直接从代码隐藏调用ASP.NET Web API？还是应该调用我的
javascript函数,从代码隐藏中调用get
JSON方法？
我通常有如下的东西：
function createFile() {
$.getJSON("api/file/createfile",function (data) {
$("#Result").append('Success!');
});
}
任何指针赞赏. TIA.
*我正在使用WebForms.
解决方法
如果您必须调用Web服务本身,您可以尝试使用HttpClient
as described by Henrik Neilsen.
一个基本的例子：
// Create an HttpClient instance
HttpClient client = new HttpClient();
// Send a request asynchronously continue when complete
client.GetAsync(_address).ContinueWith(
(requestTask) =>
{
// Get HTTP response from completed task.
HttpResponseMessage response = requestTask.Result;
// Check that response was successful or throw exception
response.EnsureSuccessStatusCode();
// Read response asynchronously as JsonValue
response.Content.ReadAsAsync<JsonArray>().ContinueWith(
(readTask) =>
{
var result = readTask.Result
//Do something with the result
});
});
