我們從Twitter的時間表將最新的微博,但我看到一個錯誤「不支持的證書密鑰算法」。並提示「底層連接已關閉:接收方發生意外錯誤」。這隻發生在舞臺和現場服務器上,不在我的開發機器上。證書密鑰算法沒有與Twitter的API支持
頁面返回一個標準的服務器錯誤。下面是我們用screenname調用的類。我們再次檢查了oAuth消費者密鑰並且祕密也是正確的。在WebResponse authResponse = authRequest.GetResponse();
發生
public static List<Tweet> GetTimeline(string screenName)
{
try
{
// Do the Authenticate
var authHeaderFormat = "Basic {0}";
var authHeader = string.Format(authHeaderFormat,
Convert.ToBase64String(Encoding.UTF8.GetBytes(Uri.EscapeDataString(oAuthConsumerKey) + ":" + Uri.EscapeDataString((oAuthConsumerSecret)))
));
var postBody = "grant_type=client_credentials";
HttpWebRequest authRequest = (HttpWebRequest)WebRequest.Create(oAuthUrl);
authRequest.Headers.Add("Authorization", authHeader);
authRequest.Method = "POST";
authRequest.ContentType = "application/x-www-form-urlencoded;charset=UTF-8";
authRequest.AutomaticDecompression = DecompressionMethods.GZip | DecompressionMethods.Deflate;
using (Stream stream = authRequest.GetRequestStream())
{
byte[] content = ASCIIEncoding.ASCII.GetBytes(postBody);
stream.Write(content, 0, content.Length);
}
authRequest.Headers.Add("Accept-Encoding", "gzip");
WebResponse authResponse = authRequest.GetResponse();
// deserialize into an object
TwitAuthenticateResponse twitAuthResponse;
using (authResponse)
{
using (var reader = new StreamReader(authResponse.GetResponseStream()))
{
JavaScriptSerializer js = new JavaScriptSerializer();
var objectText = reader.ReadToEnd();
twitAuthResponse = JsonConvert.DeserializeObject<TwitAuthenticateResponse>(objectText);
}
}
// Do the timeline
var timelineFormat =
"https://api.twitter.com/1.1/statuses/user_timeline.json?screen_name={0}&include_rts=1&exclude_replies=1&count=20";
var timelineUrl = string.Format(timelineFormat, screenName);
HttpWebRequest timeLineRequest = (HttpWebRequest)WebRequest.Create(timelineUrl);
var timelineHeaderFormat = "{0} {1}";
timeLineRequest.Headers.Add("Authorization", string.Format(timelineHeaderFormat, twitAuthResponse.token_type, twitAuthResponse.access_token));
timeLineRequest.Method = "Get";
WebResponse timeLineResponse = timeLineRequest.GetResponse();
var timeLineJson = string.Empty;
using (authResponse)
{
using (var reader = new StreamReader(timeLineResponse.GetResponseStream()))
{
timeLineJson = reader.ReadToEnd();
}
}
JArray tweets = JArray.Parse(timeLineJson);
return (from t in tweets
select new Tweet
{
date = DateTime.ParseExact((string)t["created_at"], "ddd MMM dd HH:mm:ss +ffff yyyy", new System.Globalization.CultureInfo("en-US")),
link = t["entities"]["urls"].Count() > 0 ? (string)t["entities"]["urls"][0]["url"] : "",
tweet = LinkUpTweet((string)t["text"]),
author = (string)t["user"]["name"],
screenname = (string)t["user"]["screen_name"],
tweetLink = string.Format(@"https://twitter.com/{0}/status/{1}", screenName, (string)t["id_str"])
}).ToList();
}
catch (Exception ex)
{
// Send Email Error
return new List<Tweet>();
}
的錯誤,但我不知道如何解決這個問題。
加入以下的web.config對結果
<system.diagnostics>
<switches>
<add name="System.Net" value="0"/>
</switches>
</system.diagnostics>
這裏有什麼建議沒有關係?
謝謝!
簡單的問題:你是否嘗試過訪問您發佈的URL在您的分期和PROD服務器主機的web瀏覽器?我問,因爲您的問題聽起來像是低級證書握手錯誤,而不是與oAuth/Basic Auth握手有關。 – toadflakz
這篇文章建議system.diagnotics部分可能會導致此問題 http://stackoverflow.com/questions/30576179/what-could-cause-the-certificate-key-algorithm-is-not-supported-exception-on -a –
我檢查了服務器,只是看到一個通用的內部服務器錯誤。我也沒有在我的web.config中添加system.diagnostics部分,並沒有什麼不同。我也讀過那篇文章,但沒有喜樂。 –