/// <summary>
/// Used by Wechat Mini program to decode userinfo
/// </summary>
/// <param name="code"></param>
/// <returns>Json str contains openid and session_key</returns>
public static string GetSeeionKey(WeChatPayConfig config, string code)
{
string result = null;
if (config == null)
{
throw new WeChatException("Configuration cannot be empty.");
}
if (string.IsNullOrEmpty(config.MiniAppId))
{
throw new WeChatException("Appid cannot be empty of wechat mini app");
}
if (string.IsNullOrEmpty(config.MiniAppSecret))
{
throw new WeChatException("AppSecret cannot be empty of wechat mini app");
}
if (string.IsNullOrEmpty(config.GetSeeionKeyApi))
{
throw new WeChatException("Get seeion key api url cannot be empty of wechat mini app");
}
string reqUrl = config.GetSeeionKeyApi;
if (!reqUrl.EndsWith("?"))
{
reqUrl += "?";
}
reqUrl += "appid=" + config.MiniAppId + "&secret=" + config.MiniAppSecret + "&js_code=" + code + "&grant_type=authorization_code";
result = HttpSercice.PostHttpRequest(reqUrl, null, null, RequestType.GET, false, null);
return(result);
}
public virtual void Send()
{
try
{
logger.Info("Template Id:" + template_id);
logger.Info("Access token:" + token.Access_Token);
string reqUrl = this.apiUrl + token.Access_Token;
logger.Info("Template message url:" + reqUrl);
string toJson = ToJson();
if (string.IsNullOrEmpty(toJson))
{
logger.Error("message cannot be null");
throw new WeChatException("message cannot be null");
}
logger.Info(string.Format("Json string {0} has been sent to wechat", toJson));
string res = HttpSercice.PostHttpRequest(reqUrl, toJson, null, RequestType.POST, false, null);
if (string.IsNullOrEmpty(res))
{
logger.Error("no response from wechat");
}
else
{
logger.Info(res);
}
}
catch (WeChatException wex)
{
logger.Error(wex);
}
catch (Exception ex)
{
logger.Fatal(ex);
}
}
private void GetToken(Resrouce_interface api)
{
lock (telcom)
{
Logger.Info("Gettoken...");
if (DateTimeUtil.ConvertDateTimeToInt(DateTime.Now) < expiredTime)
{
return;
}
//Logger.Info("id:"+api.Username);
//Logger.Info("AppSecret:" + api.AppSecret);
//Logger.Info("reqToken:" + UrlSignUtil.GetMD5(api.Username + api.AppSecret));
NameValueCollection col = new NameValueCollection();
col.Add("reqToken", UrlSignUtil.GetMD5(api.Username + api.AppSecret));
col.Add("id", api.Username);
Logger.Info("URL:" + api.GetTokenUrl);
string resStr = HttpSercice.PostHttpRequest(api.GetTokenUrl, col, WeChat.Adapter.Requests.RequestType.POST, null);
if (!string.IsNullOrEmpty(resStr))
{
try
{
Newtonsoft.Json.Linq.JObject jsonResult = Newtonsoft.Json.Linq.JObject.Parse(resStr);
string result = jsonResult["result"].ToString();
string rtoken = jsonResult["token"] != null? jsonResult["token"].ToString():null;
string message = jsonResult["resultMsg"].ToString();
Logger.Info("Request token result:" + resStr);
if (!string.IsNullOrEmpty(result) && result.Trim() == "0")
{
token = rtoken;
expiredTime = DateTimeUtil.ConvertDateTimeToInt(DateTime.Now) + expiredInterval;
}
else
{
Logger.Error(message != null?message:"Failed to request token.");
}
}
catch (Exception ex)
{
Logger.Fatal(ex);
}
}
else
{
Logger.Info("Empty response.");
}
Logger.Info("Gettoken done!");
}
}
public static void ProcessOrders()
{
logger.Info("Going to process orders...");
chargebitEntities db = null;
try
{
List <Charge_Order> orders = null;
db = new chargebitEntities();
db.Configuration.AutoDetectChangesEnabled = true;
if (resources == null)
{
resources = (from r in db.Resource where r.Enabled == true select r).ToList <Resource>();
}
if (resourceAPIs == null)
{
resourceAPIs = (from r in db.Resrouce_interface select r).ToList <Resrouce_interface>();
}
lock (o)
{
logger.Info("Last Max Order Id:" + lastOrderId);
orders = (from o in db.Charge_Order where o.Id > lastOrderId && ((o.Payed == true && o.Charge_type == 0 && o.Status == 10) || (o.Charge_type == 1 && o.Status != 3 && o.Status != 2) || (o.Charge_type == 2 && o.Status != 3 && o.Status != 2)) orderby o.Charge_type ascending orderby o.Id ascending select o).ToList <Charge_Order>();
logger.Info(string.Format("Get {0} unprocessed orders", orders.Count));
if (orders.Count == 0)
{
logger.Info("No unprocessed orders, thread will exit!");
return;
}
lastOrderId = (from o in orders select o.Id).Max();
logger.Info("Max Order Id updated to:" + lastOrderId);
}
List <int> agentIds = (from o in orders where o.Agent_Id > 0 select o.Agent_Id).ToList <int>();
List <Users> agents = new List <Users>();
if (agentIds != null && agentIds.Count > 0)
{
int[] ids = agentIds.ToArray <int>();
agents = (from u in db.Users where ids.Contains(u.Id) select u).ToList <Users>();
}
List <Charge_Order> frontEndOrders = (from o in orders where o.Payed == true && o.Charge_type == 0 && o.Status == 10 select o).ToList <Charge_Order>();
List <Charge_Order> agentOrders = (from o in orders where o.Charge_type == 1 && o.Status != 3 && o.Status != 2 select o).ToList <Charge_Order>();
List <Charge_Order> backendOrders = (from o in orders where o.Charge_type == 2 && o.Status != 3 && o.Status != 2 select o).ToList <Charge_Order>();
//logger.Info(string.Format("{0} unprocessed frontend orders", frontEndOrders.Count));
//logger.Info(string.Format("{0} unprocessed agent orders", agentOrders.Count));
//logger.Info(string.Format("{0} unprocessed backend orders", backendOrders.Count));
ChargeResult result = null;
logger.Info("");
foreach (Charge_Order corder in orders)
{
Resource resource = (from r in resources where r.Id == corder.Resource_id select r).FirstOrDefault <Resource>();
Resrouce_interface resourceAPI = null;
if (resource != null)
{
resourceAPI = (from api in resourceAPIs where api.Resource_id == corder.Resource_id select api).FirstOrDefault <Resrouce_interface>();
}
logger.Info(string.Format("Processing order Id-{0}, Phone-{1}, Agent-{2}, ChargeType-{3}", corder.Id.ToString(), corder.Phone_number, corder.Agent_Id, corder.Charge_type));
ChargeOrder order = new ChargeOrder()
{
Payed = corder.Payed,
ChargeType = corder.Charge_type,
AgencyId = corder.Agent_Id,
OperateUserId = corder.Operate_User,
Id = corder.Id,
Province = corder.Province,
City = corder.City,
MobileSP = corder.MobileSP,
MobileNumber = corder.Phone_number,
OutOrderId = "",
ResourceId = 0,
ResourceTaocanId = corder.Resource_taocan_id,
RouteId = corder.RuoteId,
CreatedTime = corder.Created_time
};
result = cb.Charge(order);
Users agent = (from u in agents where corder.Agent_Id > 0 && corder.Agent_Id == u.Id select u).FirstOrDefault <Users>();
logger.Info("Order status - " + order.Status);
//just for Synchronized resources
if (!string.IsNullOrEmpty(corder.CallBackUrl) && corder.Agent_Id > 0 &&
agent != null &&
resourceAPI != null &&
(resourceAPI.Synchronized == true || result.Status == ChargeStatus.FAILED)
)
{
logger.Info("Synchronized resource api or failed resource api submission.");
//send back the status to agent system
NameValueCollection col = new NameValueCollection();
SortedDictionary <string, string> param = new SortedDictionary <string, string>();
param.Add("OrderId", corder.Id.ToString());
param.Add("ClientOrderId", corder.Client_Order_Id != null?corder.Client_Order_Id.ToString():"");
param.Add("Message", result.Message);
param.Add("Status", result.Status.ToString());
string querystr = "";
foreach (KeyValuePair <string, string> p in param)
{
col.Add(p.Key, p.Value != null ? p.Value : "");
if (querystr == "")
{
querystr = p.Key + "=" + (p.Value != null ? p.Value : "");
}
else
{
querystr += "&" + p.Key + "=" + (p.Value != null ? p.Value : "");
}
}
logger.Info(string.Format("Post data to callback url - {0}", corder.CallBackUrl));
logger.Info(string.Format("Data - {0}", querystr));
querystr += "&key=" + agent.SecurityStamp;
string sign = UrlSignUtil.GetMD5(querystr);
col.Add("Sign", sign);
//logger.Info("sign=" + sign);
string resStr = HttpSercice.PostHttpRequest(corder.CallBackUrl, col, WeChat.Adapter.Requests.RequestType.POST, null);
if (resStr == null)
{
corder.PushedTimes += 1;
corder.Received = true;
}
else if (resStr.ToLower() == "fail")
{
corder.PushedTimes += 1;
corder.Received = false;
}
db.SaveChanges();
}
logger.Info(string.Format("Order ID:{2} - {0} - {1}", result.Status, result.Message, corder.Id));
logger.Info("");
}
}
catch (Exception ex)
{
logger.Error(ex);
}
finally
{
if (db != null)
{
db.Dispose();
}
}
}
public void SendStatusBackToAgentCallback(object oorder)
{
if (oorder.GetType() != typeof(Charge_Order))
{
return;
}
Charge_Order order = oorder as Charge_Order;
Logger.Info("SendStatusBackToAgentCallback...");
if (order == null || order.Agent_Id <= 0 || string.IsNullOrEmpty(order.CallBackUrl))
{
Logger.Info("Not an agent order, no need to proceed anymore.");
return;
}
Logger.Info(string.Format("Order Id {0}", order.Id.ToString()));
if (!string.IsNullOrEmpty(order.Client_Order_Id))
{
Logger.Info(string.Format("Client OrderId {0}", order.Client_Order_Id.ToString()));
}
if (!string.IsNullOrEmpty(order.Out_Order_Id))
{
Logger.Info(string.Format("Out Order Id {0}", order.Out_Order_Id.ToString()));
}
Logger.Info(string.Format("Order Status {0}", order.Status.ToString()));
Logger.Info(string.Format("Order Message {0}", order.Message != null?order.Message:""));
chargebitEntities db = null;
try
{
if (string.IsNullOrEmpty(order.CallBackUrl))
{
Logger.Info("Order callback URL is empty, no need to callback.");
return;
}
db = new chargebitEntities();
NameValueCollection col = new NameValueCollection();
SortedDictionary <string, string> paras = new SortedDictionary <string, string>();
string orderId = order.Id.ToString();
string status = order.Status.ToString();
string message = order.Message != null ? order.Message : "";
Users agent = (from u in db.Users where u.Id == order.Agent_Id select u).FirstOrDefault <Users>();
Logger.Info(string.Format("Agent {0}", agent.Email));
if (agent == null)
{
status = "3";
message = "代理商账户没有找到";
}
string token = agent.SecurityStamp;
paras["OrderId"] = orderId;
paras["Status"] = status;
paras["ClientOrderId"] = order.Client_Order_Id != null? order.Client_Order_Id:"";
paras["Message"] = message;
string signStr = "";
foreach (KeyValuePair <string, string> p in paras)
{
if (signStr == string.Empty)
{
signStr += p.Key.ToLower() + "=" + p.Value;
}
else
{
signStr += "&" + p.Key.ToLower() + "=" + p.Value;
}
}
Logger.Info(string.Format("Post data {1} to {0}", order.CallBackUrl, signStr));
signStr += "&key=" + token;
Logger.Info(string.Format("String to be signed {0}", signStr));
Logger.Info(string.Format("Signature is {0}", UrlSignUtil.GetMD5(signStr)));
paras["Sign"] = UrlSignUtil.GetMD5(signStr);
foreach (KeyValuePair <string, string> p in paras)
{
col[p.Key] = p.Value;
}
Charge_Order dborder = (from o in db.Charge_Order where o.Id == order.Id select o).FirstOrDefault <Charge_Order>();
string resStr = HttpSercice.PostHttpRequest(order.CallBackUrl, col, WeChat.Adapter.Requests.RequestType.POST, null);
if (resStr == null)
{
dborder.PushedTimes += 1;
dborder.Received = true;
}
else if (resStr.ToLower() == "fail")
{
dborder.PushedTimes += 1;
dborder.Received = false;
}
db.SaveChanges();
}
catch (Exception ex)
{
Logger.Error(ex);
}
finally
{
if (db != null)
{
db.Dispose();
}
Logger.Info("Leaving SendStatusBackToAgentCallback...");
}
}
