public WxJs(Config c)
{
appId = c.AppID;
timestamp = BaseClass.BaseMethod.ConvertDateTimeInt(DateTime.Now).ToString();
nonceStr = DateTime.Now.ToString("yyyyMMddHHmmssfff");
signature = BaseClass.BaseMethod.Sign("", "MD5", "utf-8");
var url = System.Web.HttpContext.Current.Request.Url.ToString().Split('#')[0];
var token = new HightToken(c).Token;
var jt = JsapiTicket(token);
if (!string.IsNullOrWhiteSpace(jt))
{
isok = true;
SortedDictionary <string, string> dic = new SortedDictionary <string, string>();
dic.Add("noncestr", nonceStr);
dic.Add("timestamp", timestamp);
dic.Add("url", url);
dic.Add("jsapi_ticket", jt);
signature = BaseClass.BaseMethod.SHA1(BaseClass.BaseMethod.MakeUrl(dic, false, "utf-8", 0), System.Text.Encoding.UTF8).ToLower();
}
else
{
isok = false;
}
}
public CustomerResponse send()
{
HightToken token = new HightToken(c);
string url = "https://api.weixin.qq.com/cgi-bin/message/custom/send?access_token=" + token.Token;
return(send(url));
}
/// <summary>
/// 下载文件到本地
/// </summary>
/// <param name="c">配置</param>
/// <param name="media_id">media_id</param>
/// <param name="pathandfile">不含文件后缀（"/upload/abc"）,后缀自动获取</param>
/// <returns>返回文件的路径</returns>
public static string Download(Config c, string media_id, string pathandfile)
{
HightToken token = new HightToken(c);
string posturl = "http://file.api.weixin.qq.com/cgi-bin/media/get?access_token=" + token.Token + "&media_id=" + media_id;
string sb = BaseClass.BaseMethod.DownloadFileByWebClient(posturl, pathandfile);
return(sb);
}
/// <summary>
/// 上传文件到微信上
/// </summary>
/// <param name="c">配置</param>
/// <param name="type">分别有图片（image）、语音（voice）、视频（video）和缩略图（thumb，主要用于视频与音乐格式的缩略图）</param>
/// <param name="filename">文件的路径（真实路径）</param>
/// <returns>返回media_id</returns>
public static string Upload(Config c, string type, string filename)
{
try
{
HightToken token = new HightToken(c);
string posturl = "http://file.api.weixin.qq.com/cgi-bin/media/upload?access_token=" + token.Token + "&type=" + type;
string sb = BaseClass.BaseMethod.UploadFileByWebClient(posturl, filename);
JObject json = JObject.Parse(sb);
if (json["errcode"] != null)
{
return("");
}
else
{
return(json["media_id"].ToString());
}
}
catch
{
return("");
}
}
