/// <summary>
/// 获取关注信息。
/// </summary>
/// <param name="startDate">起始日期。</param>
/// <param name="endDate">结束日期。</param>
/// <returns>关注信息数组。</returns>
public AttentionInfo[] GetAttentions(DateTime startDate, DateTime endDate)
{
//得到AppId和插件Token。
var info = GetAppIdAndPluginToken();
var appId = info.Key;
var pluginToken = info.Value;
//关注数据请求Url。
var url = string.Format(
"https://mta.qq.com/mta/wechat/ctr_user_summary/get_table_data/?start_date={0}&end_date={1}&need_compare=0&start_compare_date=&end_compare_date=&app_id=&source_list=-1&source_show=35%2C3%2C43%2C17%2C0&appid={2}&pluginid=luopan&token={3}&from=&devtype=2&time_type=day&ajax=1",
startDate.ToString("yyyy-MM-dd"), endDate.ToString("yyyy-MM-dd"), appId, pluginToken);
using (var client = new LastingWebClient(_cookieContainer))
{
var data = client.DownloadData(url);
var json = Encoding.UTF8.GetString(data);
var weiXinAttention = new JavaScriptSerializer().Deserialize <WeiXinAttentionInfo>(json);
return((weiXinAttention == null || weiXinAttention.Data == null) ? new AttentionInfo[0] : weiXinAttention.Data.Select(i =>
new AttentionInfo
{
CancelUser = i.GetCancelUser(),
CumulateUser = i.GetCumulateUser(),
Date = i.RefDate,
NewUser = i.GetNewUser(),
NetUser = i.GetNewUser(),
}).ToArray());
}
}
/// <summary>
/// 用户微信用户信息。
/// </summary>
/// <returns>用户信息。</returns>
public UserInfo GetUserInfo()
{
using (var client = new LastingWebClient(_cookieContainer))
{
var html = Encoding.UTF8.GetString(client.DownloadData(
string.Format(
"https://mp.weixin.qq.com/cgi-bin/settingpage?t=setting/index&action=index&token={0}&lang=zh_CN",
LoginResult.Token)));
var document = new HtmlDocument();
document.LoadHtml(html);
var offset = 0;
var type = GetMetaContent(document, 4);
switch (type)
{
case "服务号":
offset = 0;
break;
default:
offset = 1;
break;
}
var user = new UserInfo
{
Picture = new Lazy <byte[]>(() =>
{
using (var c = new LastingWebClient(_cookieContainer))
{
return(c.DownloadData(
document.DocumentNode.CssSelect(".avatar").FirstOrDefault().GetAttributeValue("src").Insert(0, "https://mp.weixin.qq.com")));
}
}),
Name = GetMetaContent(document, 2),
LoginEmail = GetMetaContent(document, 10 - offset),
OriginalId = GetMetaContent(document, 11 - offset),
UserName = GetMetaContent(document, 3),
Type = type,
AuthenticateStatus = GetMetaContent(document, 6),
Body = GetMetaContent(document, 9 - offset),
Area = GetMetaContent(document, 8 - offset),
Description = GetMetaContent(document, 5),
QrCode = new Lazy <byte[]>(() =>
{
using (var c = new LastingWebClient(_cookieContainer))
{
return(c.DownloadData(
document.DocumentNode.CssSelect(".verifyInfo").FirstOrDefault().GetAttributeValue("href").Insert(0, "https://mp.weixin.qq.com")));
}
})
};
return(user);
}
}
/// <summary>
/// 设置编辑或者开发者模式。
/// </summary>
/// <param name="type">类型，1代表编辑模式，2代表开发者模式。</param>
/// <param name="enable">是否开启对应的模式。</param>
private bool SetEditOrDevelopMode(int type, bool enable)
{
using (var client = new LastingWebClient(_cookieContainer))
{
client.Headers.Add("ContentType", "application/x-www-form-urlencoded");
client.Headers.Add("Referer", "https://mp.weixin.qq.com/");
var data = client.UploadData("https://mp.weixin.qq.com/misc/skeyform?form=advancedswitchform&lang=zh_CN", "POST",
Encoding.UTF8.GetBytes(string.Format("flag={0}&type={1}&token={2}", enable ? 1 : 0, type, LoginResult.Token)));
var json = Encoding.UTF8.GetString(data);
return(json.StartsWith("{\"base_resp\":{\"ret\":0,\"err_msg\":\"ok\"}"));
}
}
/// <summary>
/// 设置OAuth回调域名。
/// </summary>
/// <param name="domain"></param>
/// <returns></returns>
public bool SetOAuthDomain(string domain)
{
using (var client = new LastingWebClient(_cookieContainer))
{
client.Headers.Add("Referer", "https://mp.weixin.qq.com/");
var data = client.UploadData("https://mp.weixin.qq.com/merchant/myservice?action=set_oauth_domain&f=json",
Encoding.UTF8.GetBytes(
string.Format("token={0}&lang=zh_CN&f=json&ajax=1&random=0.18229547117417194&domain={1}",
_loginResult.Token, domain)));
var content = Encoding.UTF8.GetString(data);
return(content.Contains("ok"));
}
}
private KeyValuePair <string, string> GetAppIdAndPluginToken()
{
using (var client = new LastingWebClient(_cookieContainer))
{
client.Headers.Add("Referer", string.Format("https://mp.weixin.qq.com/cgi-bin/home?t=home/index&lang=zh_CN&token={0}", _loginResult.Token));
var url =
string.Format(
"https://mp.weixin.qq.com/misc/pluginloginpage?action=stat_user_summary&pluginid=luopan&t=statistics/index&token={0}&lang=zh_CN",
_loginResult.Token);
var html = Encoding.UTF8.GetString(client.DownloadData(url));
var appId = GetJsonValue(html, "appid : '");
var pluginToken = GetJsonValue(html, "pluginToken : '");
return(new KeyValuePair <string, string>(appId, pluginToken));
}
}
/// <summary>
/// 登录微信。
/// </summary>
/// <param name="userName">用户名称。</param>
/// <param name="password">用户密码。</param>
/// <returns>登录结果。</returns>
public LoginResult Login(string userName, string password)
{
_isLogin = true;
_cookieContainer = new CookieContainer();
using (var client = new LastingWebClient(_cookieContainer))
{
client.Headers.Add("Referer", "https://mp.weixin.qq.com/");
client.Headers.Add("ContentType", "application/x-www-form-urlencoded");
var data = client.UploadData("https://mp.weixin.qq.com/cgi-bin/login",
"POST",
Encoding.UTF8.GetBytes("username="******"&pwd=" + Md5Hash(password) + "&imgcode=&f=json"));
var token = GetToken(Encoding.UTF8.GetString(data));
return _loginResult = string.IsNullOrWhiteSpace(token) ? null : new LoginResult
{
Token = token
};
}
}
/// <summary>
/// 登录微信。
/// </summary>
/// <param name="userName">用户名称。</param>
/// <param name="password">用户密码。</param>
/// <returns>登录结果。</returns>
public LoginResult Login(string userName, string password)
{
_isLogin = true;
_cookieContainer = new CookieContainer();
using (var client = new LastingWebClient(_cookieContainer))
{
client.Headers.Add("Referer", "https://mp.weixin.qq.com/");
client.Headers.Add("ContentType", "application/x-www-form-urlencoded");
var data = client.UploadData("https://mp.weixin.qq.com/cgi-bin/login",
"POST",
Encoding.UTF8.GetBytes("username="******"&pwd=" + Md5Hash(password) + "&imgcode=&f=json"));
var token = GetToken(Encoding.UTF8.GetString(data));
return(_loginResult = string.IsNullOrWhiteSpace(token) ? null : new LoginResult
{
Token = token
});
}
}
/// <summary>
/// 设置开发者接口信息（会自动开启开发者模式）。
/// </summary>
/// <param name="url">Url地址。</param>
/// <param name="token">令牌。</param>
/// <param name="aeskey">EncodingAESKey。</param>
/// <param name="encryptMode">加密模式。</param>
/// <returns>是否更新成功。</returns>
public bool SetDevelopInterface(string url, string token, string aeskey, EncryptMode encryptMode)
{
//开启开发者模式。
if (!SetDevelopMode(true))
{
throw new WeiXinWebApiException("更新开发者接口信息失败，因为开启开发者模式失败。");
}
using (var client = new LastingWebClient(_cookieContainer))
{
client.Headers.Add("Referer", "https://mp.weixin.qq.com/");
client.Headers.Add("ContentType", "application/x-www-form-urlencoded");
var data = client.UploadData(
string.Format("https://mp.weixin.qq.com/advanced/callbackprofile?t=ajax-response&token={0}&lang=zh_CN", LoginResult.Token),
"POST", Encoding.UTF8.GetBytes(string.Format("url={0}&callback_token={1}&encoding_aeskey={2}&callback_encrypt_mode={3}", HttpUtility.UrlEncode(url), token, aeskey, (int)encryptMode)));
var json = Encoding.UTF8.GetString(data);
return(json.Contains("\"err_msg\":\"ok\""));
}
}
/// <summary>
/// 获取开发者凭据。
/// </summary>
/// <returns>如果具有开发者凭据则返回否则返回null。</returns>
public DevelopCredential GetDevelopCredential()
{
using (var client = new LastingWebClient(_cookieContainer))
{
var url = string.Format(
"https://mp.weixin.qq.com/advanced/advanced?action=dev&t=advanced/dev&token={0}&lang=zh_CN",
_loginResult.Token);
var html = Encoding.UTF8.GetString(client.DownloadData(url));
var document = new HtmlDocument();
document.LoadHtml(html);
var items = document.DocumentNode.CssSelect(".developer_info_item").ToArray();
if (items.Count() < 4)
{
return(null);
}
var item = items.First();
var controls = item.CssSelect(".frm_controls").ToArray();
string appSecret;
using (var reader = new StringReader(controls.Last().InnerText.Trim()))
appSecret = reader.ReadLine();
if (!string.IsNullOrWhiteSpace(appSecret))
{
var index = appSecret.Trim().IndexOf(" ", StringComparison.Ordinal);
if (index != -1)
{
appSecret = appSecret.Substring(0, index);
}
}
return(new DevelopCredential
{
AppId = controls.First().InnerText.Trim(),
AppSecret = appSecret
});
}
}
/// <summary>
/// 用户微信用户信息。
/// </summary>
/// <returns>用户信息。</returns>
public UserInfo GetUserInfo()
{
using (var client = new LastingWebClient(_cookieContainer))
{
var html = Encoding.UTF8.GetString(client.DownloadData(
string.Format(
"https://mp.weixin.qq.com/cgi-bin/settingpage?t=setting/index&action=index&token={0}&lang=zh_CN",
LoginResult.Token)));
var document = new HtmlDocument();
document.LoadHtml(html);
var offset = 0;
var type = GetMetaContent(document, 4);
switch (type)
{
case "服务号":
offset = 0;
break;
default:
offset = 1;
break;
}
var user = new UserInfo
{
Picture = new Lazy<byte[]>(() =>
{
using (var c = new LastingWebClient(_cookieContainer))
{
return c.DownloadData(
document.DocumentNode.CssSelect(".avatar").FirstOrDefault().GetAttributeValue("src").Insert(0, "https://mp.weixin.qq.com"));
}
}),
Name = GetMetaContent(document, 2),
LoginEmail = GetMetaContent(document, 10 - offset),
OriginalId = GetMetaContent(document, 11 - offset),
UserName = GetMetaContent(document, 3),
Type = type,
AuthenticateStatus = GetMetaContent(document, 6),
Body = GetMetaContent(document, 9 - offset),
Area = GetMetaContent(document, 8 - offset),
Description = GetMetaContent(document, 5),
QrCode = new Lazy<byte[]>(() =>
{
using (var c = new LastingWebClient(_cookieContainer))
{
return c.DownloadData(
document.DocumentNode.CssSelect(".verifyInfo").FirstOrDefault().GetAttributeValue("href").Insert(0, "https://mp.weixin.qq.com"));
}
})
};
return user;
}
}
/// <summary>
/// 设置编辑或者开发者模式。
/// </summary>
/// <param name="type">类型，1代表编辑模式，2代表开发者模式。</param>
/// <param name="enable">是否开启对应的模式。</param>
private bool SetEditOrDevelopMode(int type, bool enable)
{
using (var client = new LastingWebClient(_cookieContainer))
{
client.Headers.Add("ContentType", "application/x-www-form-urlencoded");
client.Headers.Add("Referer", "https://mp.weixin.qq.com/");
var data = client.UploadData("https://mp.weixin.qq.com/misc/skeyform?form=advancedswitchform&lang=zh_CN", "POST",
Encoding.UTF8.GetBytes(string.Format("flag={0}&type={1}&token={2}", enable ? 1 : 0, type, LoginResult.Token)));
var json = Encoding.UTF8.GetString(data);
return json.StartsWith("{\"base_resp\":{\"ret\":0,\"err_msg\":\"ok\"}");
}
}
private KeyValuePair<string, string> GetAppIdAndPluginToken()
{
using (var client = new LastingWebClient(_cookieContainer))
{
client.Headers.Add("Referer", string.Format("https://mp.weixin.qq.com/cgi-bin/home?t=home/index&lang=zh_CN&token={0}", _loginResult.Token));
var url =
string.Format(
"https://mp.weixin.qq.com/misc/pluginloginpage?action=stat_user_summary&pluginid=luopan&t=statistics/index&token={0}&lang=zh_CN",
_loginResult.Token);
var html = Encoding.UTF8.GetString(client.DownloadData(url));
var appId = GetJsonValue(html, "appid : '");
var pluginToken = GetJsonValue(html, "pluginToken : '");
return new KeyValuePair<string, string>(appId, pluginToken);
}
}
/// <summary>
/// 设置OAuth回调域名。
/// </summary>
/// <param name="domain"></param>
/// <returns></returns>
public bool SetOAuthDomain(string domain)
{
using (var client = new LastingWebClient(_cookieContainer))
{
client.Headers.Add("Referer", "https://mp.weixin.qq.com/");
var data = client.UploadData("https://mp.weixin.qq.com/merchant/myservice?action=set_oauth_domain&f=json",
Encoding.UTF8.GetBytes(
string.Format("token={0}&lang=zh_CN&f=json&ajax=1&random=0.18229547117417194&domain={1}",
_loginResult.Token, domain)));
var content = Encoding.UTF8.GetString(data);
return content.Contains("ok");
}
}
/// <summary>
/// 获取关注信息。
/// </summary>
/// <param name="startDate">起始日期。</param>
/// <param name="endDate">结束日期。</param>
/// <returns>关注信息数组。</returns>
public AttentionInfo[] GetAttentions(DateTime startDate, DateTime endDate)
{
//得到AppId和插件Token。
var info = GetAppIdAndPluginToken();
var appId = info.Key;
var pluginToken = info.Value;
//关注数据请求Url。
var url = string.Format(
"https://mta.qq.com/mta/wechat/ctr_user_summary/get_table_data/?start_date={0}&end_date={1}&need_compare=0&start_compare_date=&end_compare_date=&app_id=&source_list=-1&source_show=35%2C3%2C43%2C17%2C0&appid={2}&pluginid=luopan&token={3}&from=&devtype=2&time_type=day&ajax=1",
startDate.ToString("yyyy-MM-dd"), endDate.ToString("yyyy-MM-dd"), appId, pluginToken);
using (var client = new LastingWebClient(_cookieContainer))
{
var data = client.DownloadData(url);
var json = Encoding.UTF8.GetString(data);
var weiXinAttention = new JavaScriptSerializer().Deserialize<WeiXinAttentionInfo>(json);
return (weiXinAttention == null || weiXinAttention.Data == null) ? new AttentionInfo[0] : weiXinAttention.Data.Select(i =>
new AttentionInfo
{
CancelUser = i.GetCancelUser(),
CumulateUser = i.GetCumulateUser(),
Date = i.RefDate,
NewUser = i.GetNewUser(),
NetUser = i.GetNewUser(),
}).ToArray();
}
}
/// <summary>
/// 获取开发者凭据。
/// </summary>
/// <returns>如果具有开发者凭据则返回否则返回null。</returns>
public DevelopCredential GetDevelopCredential()
{
using (var client = new LastingWebClient(_cookieContainer))
{
var url = string.Format(
"https://mp.weixin.qq.com/advanced/advanced?action=dev&t=advanced/dev&token={0}&lang=zh_CN",
_loginResult.Token);
var html = Encoding.UTF8.GetString(client.DownloadData(url));
var document = new HtmlDocument();
document.LoadHtml(html);
var items = document.DocumentNode.CssSelect(".developer_info_item").ToArray();
if (items.Count() < 4)
return null;
var item = items.First();
var controls = item.CssSelect(".frm_controls").ToArray();
string appSecret;
using (var reader = new StringReader(controls.Last().InnerText.Trim()))
appSecret = reader.ReadLine();
if (!string.IsNullOrWhiteSpace(appSecret))
{
var index = appSecret.Trim().IndexOf(" ", StringComparison.Ordinal);
if (index != -1)
{
appSecret = appSecret.Substring(0, index);
}
}
return new DevelopCredential
{
AppId = controls.First().InnerText.Trim(),
AppSecret = appSecret
};
}
}
/// <summary>
/// 设置开发者接口信息（会自动开启开发者模式）。
/// </summary>
/// <param name="url">Url地址。</param>
/// <param name="token">令牌。</param>
/// <param name="aeskey">EncodingAESKey。</param>
/// <param name="encryptMode">加密模式。</param>
/// <returns>是否更新成功。</returns>
public bool SetDevelopInterface(string url, string token, string aeskey, EncryptMode encryptMode)
{
//开启开发者模式。
if (!SetDevelopMode(true))
throw new WeiXinWebApiException("更新开发者接口信息失败，因为开启开发者模式失败。");
using (var client = new LastingWebClient(_cookieContainer))
{
client.Headers.Add("Referer", "https://mp.weixin.qq.com/");
client.Headers.Add("ContentType", "application/x-www-form-urlencoded");
var data = client.UploadData(
string.Format("https://mp.weixin.qq.com/advanced/callbackprofile?t=ajax-response&token={0}&lang=zh_CN", LoginResult.Token),
"POST", Encoding.UTF8.GetBytes(string.Format("url={0}&callback_token={1}&encoding_aeskey={2}&callback_encrypt_mode={3}", HttpUtility.UrlEncode(url), token, aeskey, (int)encryptMode)));
var json = Encoding.UTF8.GetString(data);
return json.Contains("\"err_msg\":\"ok\"");
}
}
