/// <summary>
/// 通过ticket换取二维码
/// </summary>
/// <param name="ticket"></param>
/// <param name="filepath"></param>
/// <returns></returns>
public static MediaGetRes Showqrcode(string ticket, string filepath)
{
string filename = null;
string url = "https://mp.weixin.qq.com/cgi-bin/showqrcode?ticket=";
url += ticket;
TimeoutWebClient wc = ThreadWebClientFactory.GetWebClient();
wc.DownloadFile(url, filepath);
string disposition = wc.ResponseHeaders["Content-disposition"];
if (string.IsNullOrEmpty(disposition))
{
string json = System.IO.File.ReadAllText(filepath);
return(JsonConvert.DeserializeObject <MediaGetRes>(json));
}
else
{
filename = StringHelper.SubString(disposition, "filename=\"", "\"");
}
return(new MediaGetRes()
{
errcode = "0", filename = filename
});
}
/// <summary>
/// 获取临时素材
/// </summary>
/// <param name="access_token"></param>
/// <param name="media_id"></param>
/// <param name="filepath"></param>
/// <returns></returns>
public static MediaGetRes Media_Get(string access_token, string media_id, string filepath)
{
string filename = null;
string url = "https://api.weixin.qq.com/cgi-bin/media/get?access_token={0}&media_id={1}";
url = string.Format(url, access_token, media_id);
TimeoutWebClient wc = ThreadWebClientFactory.GetWebClient();
wc.DownloadFile(url, filepath);
string disposition = wc.ResponseHeaders["Content-disposition"];
if (string.IsNullOrEmpty(disposition))
{
string json = System.IO.File.ReadAllText(filepath);
return(JsonConvert.DeserializeObject <MediaGetRes>(json));
}
else
{
filename = StringHelper.SubString(disposition, "filename=\"", "\"");
}
return(new MediaGetRes()
{
errcode = "0", filename = filename
});
}
/// <summary>
/// 获取企业号JsApi调用凭据config
/// </summary>
/// <param name="url"></param>
/// <returns></returns>
public static GetQyApiConfigRes GetQyJsApiConfig(string url)
{
url = HttpUtility.UrlEncode(url);
var json = ThreadWebClientFactory.GetWebClient()
.DownloadString($"{ConfigurationManager.AppSettings["ShortUrlService"]}/JsApi/Index?url=" + url);
var res = JsonConvert.DeserializeObject <GetQyApiConfigRes>(json);
return(res);
}
/// <summary>
/// GET方式请求一个字符串
/// </summary>
/// <param name="url"></param>
/// <param name="pu"></param>
/// <returns></returns>
public string GetString(string url, Dictionary <string, string> pu)
{
var param = string.Join("&", pu.Select(a => a.Key + "=" + a.Value));
var wc = ThreadWebClientFactory.GetWebClient(WEBCLIENTTHREADKEY);
wc.Headers.Add("Content-Type", "application/x-www-form-urlencoded");
var rel = wc.GetLoadData(url, param);
var json = Encoding.UTF8.GetString(rel);
return(json);
}
/// <summary>
/// 获取自定义菜单配置接口
/// </summary>
/// <param name="access_token"></param>
/// <returns></returns>
public static string Get_current_selfmenu_info(string access_token)
{
string url = "https://api.weixin.qq.com/cgi-bin/get_current_selfmenu_info?access_token=";
url += access_token;
TimeoutWebClient wc = ThreadWebClientFactory.GetWebClient();
wc.Encoding = Encoding.UTF8;
var json = wc.GetLoadString(url, string.Empty);
return(json);
}
/// <summary>
/// Get请求并反馈解码后的Json对象
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="url"></param>
/// <returns></returns>
public static T GetObject <T>(string url, string param = "")
where T : BaseRes
{
TimeoutWebClient wc = ThreadWebClientFactory.GetWebClient();
wc.Encoding = Encoding.UTF8;
var json = wc.GetLoadString(url, param);
var rel = JsonConvert.DeserializeObject <T>(json);
if (string.IsNullOrEmpty(rel.errcode))
{
rel.errcode = "0";
}
return(rel);
}
/// <summary>
/// 进入Action之前进行拦截
/// </summary>
/// <param name="filterContext"></param>
public override void OnActionExecuting(ActionExecutingContext filterContext)
{
HttpSessionStateBase Session = filterContext.HttpContext.Session;
string userId = Session[ConstantHelper.CurrentOpenId] as string;
if (string.IsNullOrEmpty(userId))
{
// 如果是ajax请求，应直接反馈json提示手动刷新页面
if (filterContext.HttpContext.Request.Headers["X-Requested-With"] == "XMLHttpRequest" ||
filterContext.HttpContext.Request["IsJsonCall"] == "1")
{
filterContext.Result = new JsonResult()
{
JsonRequestBehavior = JsonRequestBehavior.AllowGet,
Data = new
{
state = 0,
txt = "操作失败！页面超时失效，请重新打开当前页面"
}
};
}
else
{
var user_ticket = filterContext.HttpContext.Request["user_ticket"];
if (string.IsNullOrEmpty(user_ticket))
{
// 还未通过oauth2取得openid
var oauth2url = $"{ConfigurationManager.AppSettings["ShortUrlService"]}/s/{MappingKey}";
filterContext.Result = new RedirectResult(oauth2url);
}
else
{
var json = ThreadWebClientFactory.GetWebClient()
.DownloadString($"{ConfigurationManager.AppSettings["ShortUrlService"]}/UrlMapping/GetUserInfoByTicket/{user_ticket}");
var userInfoRes = JsonConvert.DeserializeObject <WxUserInfoRes>(json);
if (userInfoRes.state == 1 && userInfoRes.userinfo.errcode == 1)
{
Session[ConstantHelper.CurrentOpenId] = userInfoRes.userinfo.userId;
}
else
{
// 没有权限
filterContext.HttpContext.Response.Write("您无使用此功能的权限");
}
}
}
}
}
/// <summary>
/// Post请求并反馈解码后的Json对象
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="url"></param>
/// <param name="post"></param>
/// <returns></returns>
public static T PostObject <T>(string url, string post)
where T : BaseRes
{
TimeoutWebClient wc = ThreadWebClientFactory.GetWebClient();
wc.Encoding = Encoding.UTF8;
wc.Headers.Add("Content-Type", "application/x-www-form-urlencoded");
var json = wc.PostLoadString(url, post);
var rel = JsonConvert.DeserializeObject <T>(json);
if (string.IsNullOrEmpty(rel.errcode))
{
rel.errcode = "0";
}
return(rel);
}
// 素材管理接口
#region 新增临时素材
/// <summary>
/// 新增临时素材
/// </summary>
/// <param name="access_token"></param>
/// <param name="type"></param>
/// <param name="file"></param>
/// <returns></returns>
public static MediaUploadRes Media_Upload(string access_token, EnumUploadType type, string file)
{
string url = "https://api.weixin.qq.com/cgi-bin/media/upload?access_token={0}&type={1}";
url = string.Format(url, access_token, type);
TimeoutWebClient wc = ThreadWebClientFactory.GetWebClient();
wc.Encoding = Encoding.UTF8;
wc.Headers.Add("Content-Type", "application/x-www-form-urlencoded");
var bytes = wc.UploadFile(url, "POST", file);
string json = Encoding.UTF8.GetString(bytes);
MediaUploadRes res = JsonConvert.DeserializeObject <MediaUploadRes>(json);
if (string.IsNullOrEmpty(res.errcode))
{
res.errcode = "0";
}
return(res);
}
/// <summary>
/// POST方式请求一个字符串
/// </summary>
/// <param name="url"></param>
/// <param name="pu"></param>
/// <returns></returns>
public string PostString(string url, Dictionary <string, string> pu)
{
Dictionary <string, string> gets = new Dictionary <string, string>();
gets.Add("timestamp", pu["timestamp"]);
gets.Add("consumer_key", pu["consumer_key"]);
gets.Add("sig", pu["sig"]);
pu.Remove("timestamp");
pu.Remove("consumer_key");
pu.Remove("sig");
var urlparam = string.Join("&", gets.Select(a => a.Key + "=" + a.Value));
var param = string.Join("&", pu.Select(a => a.Key + "=" + a.Value));
var wc = ThreadWebClientFactory.GetWebClient(WEBCLIENTTHREADKEY);
wc.Headers.Add("Content-Type", "application/x-www-form-urlencoded");
var rel = wc.PostLoadData(url + "?" + urlparam, param);
var json = Encoding.UTF8.GetString(rel);
return(json);
}
/// <summary>
/// 进入Action之前进行拦截
/// </summary>
/// <param name="filterContext"></param>
public override void OnActionExecuting(ActionExecutingContext filterContext)
{
filterContext.HttpContext.Response.Headers.Add("mic", "1");
var uri = filterContext.HttpContext.Request.AppRelativeCurrentExecutionFilePath;
HttpSessionStateBase Session = filterContext.HttpContext.Session;
var wxUser = Session[ConstantHelper.CURRENTWXUSER] as P_USERINFO;
if (wxUser == null || string.IsNullOrEmpty(wxUser.UserId))
{
var user_ticket = filterContext.HttpContext.Request["user_ticket"];
if (string.IsNullOrEmpty(user_ticket))
{
// 还未通过oauth2取得openid
var oauth2url = $"{ConfigurationManager.AppSettings["ShortUrlService"]}/s/{MappingKey}";
if (CallBackUrl)
{
var nowUrl = System.Configuration.ConfigurationManager.AppSettings["CurrentRootDomain"] + filterContext.HttpContext.Request.Url.PathAndQuery;
oauth2url += $"?callback={HttpUtility.UrlEncode(nowUrl)}";
}
filterContext.Result = new RedirectResult(oauth2url);
}
else
{
var getUserInfoUrl = $"{ConfigurationManager.AppSettings["iPathAuthService"]}/UrlMapping/GetUserInfoByTicket/{user_ticket}";
LogHelper.Info(getUserInfoUrl);
var json = ThreadWebClientFactory.GetWebClient().DownloadString(getUserInfoUrl);
LogHelper.Info(json);
var userInfoRes = JsonConvert.DeserializeObject <WxUserInfoRes>(json);
if (userInfoRes.state == 1 && userInfoRes.userinfo.errcode == 1)
{
var channelUser = UserInfoClientChannelFactory.GetChannel();
var channelBase = BaseDataClientChannelFactory.GetChannel();
var userId = userInfoRes.userinfo.userId;
var userInfo = channelUser.FindByUserId(userId);
if (userInfo == null)
{
var res1 = channelUser.Find(userId);
P_USERINFO entity = new P_USERINFO();
entity.ID = Guid.NewGuid();
entity.UserId = userId;
entity.Name = res1.Name;
entity.CreateDate = DateTime.Now;
var _res = channelUser.Add(entity);
userInfo = channelUser.FindByUserId(userId);
}
var listGroup = channelBase.LoadUserGroup(userId).Select(a => a.GroupType).ToArray();
if (listGroup.Contains(GroupType.ServPause))
{
userInfo.IsServPause = 1;
}
if (listGroup.Contains(GroupType.OutSideHT))
{
userInfo.IsOutSideHT = 1;
}
Session[ConstantHelper.CURRENTWXUSER] = userInfo;
var url = filterContext.HttpContext.Request.RawUrl;
if (url.Contains("user_ticket"))
{
url = url.Replace($"user_ticket={user_ticket}", string.Empty);
}
filterContext.Result = new RedirectResult(url);
}
else
{
// 没有权限
filterContext.Result = new ContentResult()
{
Content = "您无使用此功能的权限"
};
}
}
}
else
{
var IsPublishProgram = ConfigurationManager.AppSettings["IsPublishProgram"];
var SystemCoders = ConfigurationManager.AppSettings["SystemCoders"];
List <string> Coders = new List <string>();
if (!string.IsNullOrEmpty(SystemCoders))
{
Coders = SystemCoders.Split(';').ToList();
}
if (IsPublishProgram == "1" && !Coders.Contains(wxUser.UserId))
{
var LocalService = ConfigurationManager.AppSettings["LocalService"];
filterContext.Result = new RedirectResult(LocalService + "/P/Publish/Index");
}
}
}
