Google Analytics - Webclient UploadValues 返回 404，但 URL 在浏览器中有效

Question

我正在尝试在此帖子之后调用 Google Analytics API： Google Analytics API - Programmatically fetch page views in server side

这是我目前的代码：

WebClient webClient = new WebClient();
NameValueCollection data = new NameValueCollection();
data.Add("accountType", "GOOGLE");
data.Add("Email", "email@company.com");
data.Add("Passwd", "password!");//Passwd, not a misspell.
data.Add("service", "analytics");

byte[] bytes = webClient.UploadValues(new Uri("https://www.google.com/accounts/ClientLogin"), "POST", data);
string tokens = Encoding.UTF8.GetString(bytes);
string authToken = extractAuthToken(tokens);

但是，我在 webClient.UploadValues 上遇到错误：远程服务器返回错误：(404) Not Found。

Answer 1

您应该使用 Oauth2，请参阅 https://developers.google.com/api-client-library/java/google-api-java-client/oauth2

ClientLogin 自 2012 年 4 月 20 日起已被弃用，请参阅：https://developers.google.com/identity/protocols/AuthForInstalledApps