如何正确发送PATCH请求
本文关键字:PATCH 请求 何正确 | 更新日期: 2023-09-27 17:50:44
我需要调用这个REST端点
PATCH https://graph.windows.net/contoso.onmicrosoft.com/users/username@contoso.onmicrosoft.com?api-version=1.5 HTTP/1.1
{
"<extensionPropertyName>": <value>
}
请参阅这里的文档:https://msdn.microsoft.com/en-us/library/azure/dn720459.aspx
我用下面的代码为用户设置一个属性的值:
public async Task<ActionResult> AddExtensionPropertyValueToUser()
{
Uri serviceRoot = new Uri(azureAdGraphApiEndPoint);
var token = await GetAppTokenAsync();
string requestUrl = "https://graph.windows.net/mysaasapp.onmicrosoft.com/users/usuario1@mysaasapp.onmicrosoft.com?api-version=1.5";
HttpClient hc = new HttpClient();
hc.DefaultRequestHeaders.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", token);
var method = new HttpMethod("PATCH");
var request = new HttpRequestMessage(method, requestUrl)
{
Content = new StringContent("{ '"extension_33e037a7b1aa42ab96936c22d01ca338_Compania'": '"Empresa1'" }", Encoding.UTF8, "application/json")
};
HttpResponseMessage hrm = await hc.GetAsync(new Uri(requestUrl));
if (hrm.IsSuccessStatusCode)
{
string jsonresult = await hrm.Content.ReadAsStringAsync();
return View("TestRestCall", new SuccessViewModel
{
Name = "The Title",
Message = "The message",
JSON = jsonresult.ToJson()
});
}
else
{
return View();
}
}
然而,而不是响应204(没有内容),它响应整个用户属性,所以我猜我的rest CALL有问题
http://screencast.com/t/LmoNswKIf2我想你的问题出在这一行:
HttpResponseMessage hrm = await hc.GetAsync(new Uri(requestUrl));
将HTTP GET请求发送到您提供的URL,在本例中该URL引用用户"usuario1@mysaasapp.onmicrosoft.com"。这就是为什么您会在响应中看到返回的用户的所有属性。
我认为你想要做的是发送你创建的PATCH HttpRequestMessage。为此,您需要使用SendAsync方法并提供HttpRequestMessage作为参数。如果您将上面的行更改为以下内容,我认为您将设置属性值并获得204 No Content响应:
HttpResponseMessage hrm = await hc.SendAsync(request);