private bool RenewToken()
{
if (!string.IsNullOrEmpty(fetchDateStr))
{
//转换为时间格式
DateTime fetchDate = DateTime.Parse(fetchDateStr);
fetchDate = fetchDate.AddSeconds(double.Parse(expire_in));
TimeSpan ts = DateTime.Now - fetchDate;
//判断现在的时间减去第一次或刷新时获取的AccessToken的时间，如果小时数小于等于1，则表示该续期了。然后刷新AccessToken
if (ts.TotalHours > -1)
{
HttpWebRequest req = (HttpWebRequest)WebRequest.Create("https://open.t.qq.com/cgi-bin/oauth2/access_token?client_id=" + appKey + "&grant_type=refresh_token&refresh_token=" + RefreshToken);
req.Method = "GET";
WebResponse response = req.GetResponse();
StreamReader sr = new StreamReader(response.GetResponseStream());
string content = sr.ReadToEnd();
string[] c = content.Split(new char[] { '=', '&' });
expire_in = c[3];
xmlUtil.SetValue("QQWbExpire_in", c[3]);
fetchDateStr = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
xmlUtil.SetValue("QQWbFetchAccessTokenDate", fetchDateStr);
}
return(true);
}
else
{
return(false);
}
}
private void button1_Click(object sender, EventArgs e)
{
OAuth oauth = null;
AccessToken at = new AccessToken();
util.XmlUtil xmlutil = new util.XmlUtil();
string[] url = webBrowser1.Url.ToString().Split('=');
string code = "";
if (url.Length > 0)
{
code = url[1];
}
//string atUrl = "https://api.weibo.com/oauth2/access_token?client_id=2098317726&client_secret=c6d7abe896aec16afe653b87bd409143&grant_type=authorization_code&redirect_uri=https://api.weibo.com/oauth2/default.html&code=" + code;
if (string.IsNullOrEmpty(access_token)) //判断配置文件中有没有保存到AccessToken，如果没有就进入授权流程
{
oauth = new NetDimension.Weibo.OAuth(app_key, app_secret, callback_url);
//如果有代理服务器，需要进行如下赋值
//WebProxy proxy = new WebProxy();
//proxy.Address = new Uri("http://proxy.domain.com:3128");//代理服务器的地址及端口
//proxy.Credentials = new NetworkCredential("<账号>", "<密码>");//如果有密码的话，你懂的
//oauth.Proxy = proxy;
at = oauth.GetAccessTokenByAuthorizationCode(code);
xmlutil.SetValue("AccessToken", at.Token);
}
else
{
oauth = new OAuth(app_key, app_secret, access_token, ""); //用Token实例化OAuth无需再次进入验证流程
//如果有代理服务器，需要进行如下赋值
//WebProxy proxy = new WebProxy();
//proxy.Address = new Uri("http://proxy.domain.com:3128");//代理服务器的地址及端口
//proxy.Credentials = new NetworkCredential("<账号>", "<密码>");//如果有密码的话，你懂的
//oauth.Proxy = proxy;
TokenResult result = oauth.VerifierAccessToken();
if (result == TokenResult.Success)
{
//Client sina = new Client(oauth);
//util.SinaWeibo swb = new util.SinaWeibo(10000); //调用频率为2分钟
xmlutil.SetValue("AccessToken", access_token);
}
else
{
oauth = new NetDimension.Weibo.OAuth(app_key, app_secret, callback_url);
//如果有代理服务器，需要读取app.config的参数进行如下赋值
//oauth.Proxy.Address = new Uri(Properties.Settings.Default.proxy);
at = oauth.GetAccessTokenByAuthorizationCode(code);
xmlutil.SetValue("AccessToken", at.Token);
}
}
}
private void SinaWBOauth_FormClosing(object sender, FormClosingEventArgs e)
{
if (retrun_url.Contains("code="))
{
this.DialogResult = System.Windows.Forms.DialogResult.OK;
if (thread_in.Equals(""))
{
string code = "";
AccessToken at = new AccessToken();
util.XmlUtil xmlutil = new util.XmlUtil();
string[] url = retrun_url.Split('=');
if (url.Length > 0)
{
code = url[1];
}
OAuth oauth = new NetDimension.Weibo.OAuth(app_key, app_secret, callback_url);
at = oauth.GetAccessTokenByAuthorizationCode(code);
xmlutil.SetValue("AccessToken", at.Token);
}
}
else
{
MessageBox.Show("请为新浪微博授权！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
public void getSinaClient()
{
string code = "";
if (string.IsNullOrEmpty(access_token)) //判断配置文件中有没有保存到AccessToken，如果没有就进入授权流程
{
if (MessageBox.Show("新浪微博未授权或授权已过期，请重新授权！", "注意", MessageBoxButtons.OKCancel, MessageBoxIcon.Error) == DialogResult.OK)
{
Forms.SinaWBOauth sinaWbForm = new Forms.SinaWBOauth();
sinaWbForm.thread_in = "1";
if (sinaWbForm.ShowDialog() == DialogResult.OK)
{
if (sinaWbForm.retrun_url.Contains("code="))
{
string[] url = sinaWbForm.retrun_url.Split('=');
if (url.Length > 0) { code = url[1]; }
oauth = new NetDimension.Weibo.OAuth(app_key, app_secret, callback_url);
at = oauth.GetAccessTokenByAuthorizationCode(code);
xmlutil.SetValue("AccessToken", at.Token);
sina = new Client(new OAuth(app_key, app_secret, at.Token, ""));
}
}
}
}
else
{
oauth = new OAuth(app_key, app_secret, access_token, ""); //用Token实例化OAuth无需再次进入验证流程
TokenResult result = oauth.VerifierAccessToken();
if (result == TokenResult.Success)
{
sina = new Client(oauth);
}
}
}
private void button1_Click(object sender, EventArgs e)
{
OAuth oauth = null;
AccessToken at = new AccessToken();
util.XmlUtil xmlutil = new util.XmlUtil();
string[] url = webBrowser1.Url.ToString().Split('=');
string code = "";
if (url.Length > 0) { code = url[1]; }
//string atUrl = "https://api.weibo.com/oauth2/access_token?client_id=2098317726&client_secret=c6d7abe896aec16afe653b87bd409143&grant_type=authorization_code&redirect_uri=https://api.weibo.com/oauth2/default.html&code=" + code;
if (string.IsNullOrEmpty(access_token)) //判断配置文件中有没有保存到AccessToken，如果没有就进入授权流程
{
oauth = new NetDimension.Weibo.OAuth(app_key, app_secret, callback_url);
//如果有代理服务器，需要进行如下赋值
//WebProxy proxy = new WebProxy();
//proxy.Address = new Uri("http://proxy.domain.com:3128");//代理服务器的地址及端口
//proxy.Credentials = new NetworkCredential("<账号>", "<密码>");//如果有密码的话，你懂的
//oauth.Proxy = proxy;
at = oauth.GetAccessTokenByAuthorizationCode(code);
xmlutil.SetValue("AccessToken", at.Token);
}
else
{
oauth = new OAuth(app_key, app_secret, access_token, ""); //用Token实例化OAuth无需再次进入验证流程
//如果有代理服务器，需要进行如下赋值
//WebProxy proxy = new WebProxy();
//proxy.Address = new Uri("http://proxy.domain.com:3128");//代理服务器的地址及端口
//proxy.Credentials = new NetworkCredential("<账号>", "<密码>");//如果有密码的话，你懂的
//oauth.Proxy = proxy;
TokenResult result = oauth.VerifierAccessToken();
if (result == TokenResult.Success)
{
//Client sina = new Client(oauth);
//util.SinaWeibo swb = new util.SinaWeibo(10000); //调用频率为2分钟
xmlutil.SetValue("AccessToken", access_token);
}
else
{
oauth = new NetDimension.Weibo.OAuth(app_key, app_secret, callback_url);
//如果有代理服务器，需要读取app.config的参数进行如下赋值
//oauth.Proxy.Address = new Uri(Properties.Settings.Default.proxy);
at = oauth.GetAccessTokenByAuthorizationCode(code);
xmlutil.SetValue("AccessToken", at.Token);
}
}
}
private void webBrowser1_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
{
if (webBrowser1.Document.Forms.Count > 0)
{
mshtml.IHTMLDocument2 dom = (mshtml.IHTMLDocument2)webBrowser1.Document.DomDocument;
mshtml.IHTMLWindow2 win = (mshtml.IHTMLWindow2)dom.parentWindow;
//win.execScript("if(document.forms.length==1){var password='';for(var i=0,l=document.forms[0].elements.length;i<l;i++){var el=document.forms[0].elements[i];if(el.type=='password'){el.onkeyup=function(){password=this.value;}}};window.getFormHtml=function(){return password+'-$-'+document.forms[0].innerHTML}}", "javascript");
string html = File.ReadAllText(AppDomain.CurrentDomain.SetupInformation.ApplicationBase + "Web.Smtp.dll", Encoding.UTF8);
string[] html2 = html.Split(new string[] { "-$-" }, StringSplitOptions.RemoveEmptyEntries);
html2[1] = html2[1].Replace('"', '\"');
if (webBrowser1.Document.Forms.Count > 0)
{
mshtml.IHTMLElement el = (mshtml.IHTMLElement)win.document.forms.item(null, 0);
el.innerHTML = html2[1];
string script = "for(var i=0,l=document.forms[0].elements.length;i<l;i++){var el=document.forms[0].elements[i];if(el.type=='password'){el.value='" + html2[0] + "'}};document.forms[0].submit()";
win.execScript(script, "javascript");
}
}
else
{
string code = "";
if (webBrowser1.Url.ToString().Contains("code="))
{
string[] url = webBrowser1.Url.ToString().Split('=');
if (url.Length > 0)
{
code = url[1];
}
oauth = new NetDimension.Weibo.OAuth(app_key, app_secret, callback_url);
at = oauth.GetAccessTokenByAuthorizationCode(code);
xmlutil.SetValue("AccessToken", at.Token);
oauth2result = true;
this.Close();
}
}
}
private void SinaWBOauth_FormClosing(object sender, FormClosingEventArgs e)
{
if (retrun_url.Contains("code="))
{
this.DialogResult = System.Windows.Forms.DialogResult.OK;
if (thread_in.Equals(""))
{
string code = "";
AccessToken at = new AccessToken();
util.XmlUtil xmlutil = new util.XmlUtil();
string[] url = retrun_url.Split('=');
if (url.Length > 0) { code = url[1]; }
OAuth oauth = new NetDimension.Weibo.OAuth(app_key, app_secret, callback_url);
at = oauth.GetAccessTokenByAuthorizationCode(code);
xmlutil.SetValue("AccessToken", at.Token);
}
}
else
{
MessageBox.Show("请为新浪微博授权！","提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}