Use devdefined. oauth to implement Sina login and obtain user information

 

 
Protected void page_load (Object sender, eventargs e) {If (! Ispostback) {ABC () ;}} private void ABC () {If (session ["oasession1"] = NULL) return; if (request ["oauth_verifier"] = NULL) return; oauthsession session = (oauthsession) session ["oasession1"]; var oauthverifier = request ["oauth_verifier"]; string userid = "";
 

Session. responsebodyaction = body => {userid = RegEx. Match (body, "user_id = (. *)"). Groups [1]. value ;};

Itoken accesstoken = session. exchangerequesttokenforaccesstoken (itoken) session ["requesttoken"], oauthverifier); string STR = session. request (). get (). forurl ("http://api.t.sina.com.cn/users/show/" + userid + ". JSON? Source = sina application key "). tostring (); Using (jsonreader = new jsontextreader (New stringreader (STR) {While (jsonreader. read () {response. write (jsonreader. value + "<br/>") ;}} protected void button#click (Object sender, eventargs e) {string requesturl = "http://api.t.sina.com.cn/oauth/request_token"; string userauthorizeurl = "http://api.t.sina.com.cn/oauth/authorize "; string accessurl = "http://api.t.sina.com.cn/oauth/access_token"; string callbackurl = "http: // localhost: 2354/website1/default. aspx "; var context = new devdefined. oauth. consumer. oauthconsumercontext {consumerkey = "Sina application key", consumersecret = "Sina application scret", signaturemethod = signaturemethod. hmacsha1}; // If (session ["oasession1"] = NULL) {session ["oasession1"] = new oauthsession (context, requesturl, userauthorizeurl, accessurl ); session ["requesttoken"] = (oauthsession) session ["oasession1"]). getrequesttoken (); string anthorurl = (oauthsession) session ["oasession1"]). getuserauthorizationurlfortoken (itoken) session ["requesttoken"], callbackurl); response. redirect (anthorurl );}}

 

DownloadCodeIn session. responsebodyaction = body => {userid = RegEx. Match (body, "user_id = (. *)"). Groups [1]. value;}; move

Itoken accesstoken = session. exchangerequesttokenforaccesstoken (itoken) session ["requesttoken"], oauthverifier); the last line.

Code download: http://download.csdn.net/detail/lem12/3664338