创建办新事件365 API

问题描述:

Error 401 Not Authorized创建办新事件365 API

我已经配置好了,下面的代码通过按钮运行:

//Karim 
string postData = "{\"Subject\": \"Discuss the Calendar REST API\",\"Body\": {\"ContentType\": \"HTML\",\"Content\": \"I think it will meet our requirements!\"},\"Start\": {\"DateTime\": \"2016 - 02 - 02T18: 00:00\",\"TimeZone\": \"Pacific Standard Time\"},\"End\": {\"DateTime\": \"2016 - 02 - 02T19: 00:00\",\"TimeZone\": \"Pacific Standard Time\"}}"; 
string Url = "https://outlook.office.com/api/v2.0/me/events"; 
HttpWebRequest myHttpWebRequest = (HttpWebRequest)HttpWebRequest.Create(Url); 
myHttpWebRequest.Method = "POST"; 

byte[] data = Encoding.ASCII.GetBytes(postData); 

myHttpWebRequest.ContentType = "application/json"; 
myHttpWebRequest.Accept = "application/json"; 
myHttpWebRequest.ContentLength = data.Length; 

Stream requestStream = myHttpWebRequest.GetRequestStream(); 
requestStream.Write(data, 0, data.Length); 
requestStream.Close(); 

HttpWebResponse myHttpWebResponse = (HttpWebResponse)myHttpWebRequest.GetResponse(); 

Stream responseStream = myHttpWebResponse.GetResponseStream(); 

StreamReader myStreamReader = new StreamReader(responseStream, Encoding.Default); 

this.Label1.Text = myStreamReader.ReadToEnd(); 

myStreamReader.Close(); 
responseStream.Close(); 

myHttpWebResponse.Close(); 
//End Karim 

我已经配置了Office 365的开发者工具,的NuGet,我使用Visual Studio 2015.

+0

只是两个编码技巧。 1不要将UI代码this.Label1.Text与Web请求逻辑混合在一起。 2.你应该使用C#关键字[使用](https://msdn.microsoft.com/en-us/library/yh598w02.aspx) –

+0

我的回答对你有帮助吗? –

请求必须经过身份验证和授权才能请求这些API。事实上,如果你没有提供任何你代表谁来做这样的请求的信息,谁会是“/我”?

要做到这一点你应该设定一个所谓的认证承载,它在C#.NET调用看起来像这样的事情

request.Headers.Authorization = new AuthenticationHeaderValue("Bearer", "<your access token as string here>"); 

要了解您检索这样的访问令牌怎么办,开始与this documentation