public UssdRequestMessage RequestFromJson(string requestJson)
{
var request = new UssdRequestMessage();
var values = requestJson.Replace("{", "").Replace("}", "");
var valueArr = values.Split(new char[] { ',' });
var serializer = new JavaScriptSerializer();
requestJson = requestJson.Replace("\\", "").Trim(new char[]{'"','\\'});
request = serializer.Deserialize<UssdRequestMessage>(requestJson);
//var request1 = new UssdRequestMessage() { TransactionId = PrepareValue(valueArr[1]), MSISDN = PrepareValue(valueArr[2]), TransactionTime = PrepareValue(valueArr[3]), response = Convert.ToBoolean(PrepareValue(valueArr[4])), USSDServiceCode = PrepareValue(valueArr[5]), USSDRequestString = PrepareValue(valueArr[6]) };
return request;
}
public UssdResponseMessage ProcessRequest(UssdRequestMessage request)
{
string assembName = "ServiceTwo.dll";//assembly
string clasName = "Geez.ServiceTwo.Handler";
string methName = "ReqstHandler";
Assembly assembly = Assembly.LoadFile(@"D:\Projects\Geez\" + assembName);
Type type = assembly.GetType(clasName);
var serviceInstance = Activator.CreateInstance(type);
var methodInfo = type.GetMethod(methName);
string result = methodInfo.Invoke(serviceInstance, new object[] { "" }).ToString();
//string result = type.InvokeMember(methName, BindingFlags.InvokeMethod|BindingFlags.Instance|BindingFlags.Public,null, serviceInstance, null).ToString();
return(new UssdResponseMessage()
{
TransactionId = "0", action = "end", TransactionTime = DateTime.Now.ToString(), USSDResponseString = result
});
}
//
// GET: /Test/
public ActionResult Index()
{
var client = new HttpClient();
string url = ConfigurationManager.AppSettings["ServiceUrl"].ToString(CultureInfo.InvariantCulture);
client.BaseAddress = new Uri(url);
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
//var request = new UssdRequestMessage() { TransactionId = "53635424", MSISDN = "911734365", TransactionTime = DateTime.UtcNow.ToString("o"), USSDServiceCode = "809", USSDRequestString = "*809#" };
var request = new UssdRequestMessage()
{
TransactionId = "53635424", MSISDN = "911734365", TransactionTime = DateTime.UtcNow.ToString("o"), response = false, USSDServiceCode = "809", USSDRequestString = "*809#"
};
//HttpResponseMessage response = client.GetAsync("api/Communication/GetResponse?request=" + message).Result;
HttpResponseMessage response = client.PostAsJsonAsync("api/communication/GetResponse", request).Result;
var cont = response.Content.ReadAsAsync <UssdResponseMessage>();
return(View(cont.Result));
}
public override object ReadFromStream(Type type, System.IO.Stream readStream, System.Net.Http.HttpContent content, IFormatterLogger formatterLogger)
{
using (var reader = new StreamReader(readStream))
{
var ussdRequest = new UssdRequestMessage();
if (content != null)
{
var values = content.ReadAsStringAsync().Result.Split(new char[] { ',' });
ussdRequest = new UssdRequestMessage()
{
TransactionId = values[0], TransactionTime = values[1], MSISDN = values[2], USSDServiceCode = values[3], USSDRequestString = values[4], response = Convert.ToBoolean(values[5]), ChargeCode = Convert.ToDecimal(values[6]), ChargingFlag = Convert.ToBoolean(values[7])
};
return(ussdRequest);
}
else
{
throw new InvalidOperationException("Cannot DeSerialize Type");
}
}
readStream.Close();
}
public bool SaveRequest(UssdRequestMessage _request)
{
try
{
var request = new Request()
{
TransactionId = _request.TransactionId,
MSISDN = _request.MSISDN,
TransactionTime = DateTime.Now,
USSDRequestString = _request.USSDRequestString,
USSDServiceCode = _request.USSDServiceCode,
Response = _request.response,
ChargingFlag = _request.ChargingFlag,
ChargeCode = _request.ChargeCode
};
_context.Request.Add(request);
_context.SaveChanges();
return(true);
}
catch
{
return(false);
}
}
public UssdResponseMessage GetResponse(UssdRequestMessage request)
{
new Helper().SaveRequest(request);//Make it async
string message = request.USSDRequestString.Trim();
string menuItems = "";
var response = new UssdResponseMessage();
if (!request.response && "*" + request.USSDServiceCode + "#" == message)
{
menuItems = new Review().SelectService();
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId, State = State.ROOT.ToString(), MenuId = 0, LoggedMenu = 0
});
response = new UssdResponseMessage {
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "request", USSDResponseString = menuItems
};
}
else if (request.response)
{
//The user was on some other state, check state, check menu and process response
var lastStateObj = new Logger().LastState(request.TransactionId);
var lastState = lastStateObj.State.TrimEnd(' ');
var respon = request.USSDRequestString;
try
{
if (lastState == State.ROOT.ToString())
{
menuItems = new Review().MainMenu(Convert.ToInt32(respon));
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId, State = State.TRUNK.ToString(), MenuId = 0, LoggedMenu = 0
});
response = new UssdResponseMessage {
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "request", USSDResponseString = menuItems
};
}
else if (lastState == State.TRUNK.ToString())
{
var review = new Review();
int id = Convert.ToInt32(respon);
var method = review.GetMethodForMenu(id);
var methodInfo = typeof(Review).GetMethod(method);
menuItems = methodInfo.Invoke(review, new object[] { }).ToString();
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId, State = State.BRANCH.ToString(), MenuId = id, LoggedMenu = 0
});
response = new UssdResponseMessage {
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "request", USSDResponseString = menuItems
};
}
else if (lastState == State.BRANCH.ToString())
{
#region Branch
int selected = Convert.ToInt32(respon);
var review = new Review();
switch (lastStateObj.MenuId)
{
case 1: //the response is a place from top ten
var serviceProvider = review.TopPlaces(10)[selected - 1];
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId, State = State.STEM.ToString(), MenuId = serviceProvider.Id, LoggedMenu = 1
});
menuItems = review.ProceedWithOption() + serviceProvider.OrganizationName;
response = new UssdResponseMessage {
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "request", USSDResponseString = menuItems
};
break;
case 2: //the response is an event
var eventt = review.IqTodaysEvents()[selected - 1];
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId,
State = State.LEAF.ToString(),
MenuId = eventt.Id,
LoggedMenu = 2
});
menuItems = "Today at " + eventt.ServiceProvider.OrganizationName + ":\n Located: " +
eventt.ServiceProvider.Address.Details + "\n Details: " +
eventt.Details + ", " + eventt.ServiceProvider.Details;
response = new UssdResponseMessage {
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "end", USSDResponseString = menuItems
};
break;
case 3: //the response is a category
var category = new Helper().GetCategories()[selected - 1];
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId,
State = State.STEM.ToString(),
MenuId = category.Id,
LoggedMenu = 3
});
menuItems = review.ServiceProvidersInCategory(category.Id);
response = new UssdResponseMessage {
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "request", USSDResponseString = menuItems
};
break;
case 4: //the response is a service
var service = new Helper().GetServices()[selected - 1];
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId,
State = State.STEM.ToString(),
MenuId = service.Id,
LoggedMenu = 4
});
menuItems = review.ServiceProviderByService(service.Id);
response = new UssdResponseMessage {
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "request", USSDResponseString = menuItems
};
break;
case 5: //the response is a region/from address
var region = new Helper().GetRegions()[selected - 1];
var address = new Helper().GetAddressByRegion(region);
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId,
State = State.STEM.ToString(),
MenuId = address.Id,
LoggedMenu = 5
});
menuItems = review.GetServiceProviderByRegion(region);
response = new UssdResponseMessage {
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "request", USSDResponseString = menuItems
};
break;
default: //invalid selection
menuItems = "Invalid choice. Please select only from the menu.";
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "end", USSDResponseString = menuItems
};
break;
}
#endregion
}
else if (lastState == State.STEM.ToString())
{
int selected = Convert.ToInt32(respon);
var review = new Review();
var serviceProvider = new ServiceProvider();
switch (lastStateObj.LoggedMenu)
{
case 1: //I have service provider
#region first line
switch (selected)
{
case 1: //Receive rating for the service provider
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId, State = State.LEAF.ToString(), MenuId = lastStateObj.MenuId, LoggedMenu = 10
});
menuItems = review.GetRatings();
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "request", USSDResponseString = menuItems
};
break;
case 2: //Receive phone number of a friend--specify format only to 0911734365
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId, State = State.LEAF.ToString(), MenuId = lastStateObj.MenuId, LoggedMenu = 11
});
menuItems = "Please put the phone number of your friend in the format '09########'";
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "request", USSDResponseString = menuItems
};
break;
case 3: //Show events and end
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId, State = State.LEAF.ToString(), MenuId = 0, LoggedMenu = 0
});
menuItems = review.TodaysEventsAt((int)lastStateObj.MenuId);
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "end", USSDResponseString = menuItems
};
break;
case 4: //display location and end
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId, State = State.LEAF.ToString(), MenuId = 0, LoggedMenu = 0
});
menuItems = review.DetailServiceProvider((int)lastStateObj.MenuId);
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "end", USSDResponseString = menuItems
};
break;
default: //Show error
menuItems = "Invalid choice. Please select only from the menu.";
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "end", USSDResponseString = menuItems
};
break;
}
#endregion
break;
//case 2://I have event but this can't happen
//break;
case 3: //I have category, log service provider to follow NO1
serviceProvider =
review.ServiceProvidersByCategory((int)lastStateObj.MenuId)[selected - 1];
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId, State = State.STEM.ToString(), MenuId = serviceProvider.Id, LoggedMenu = 30
});
menuItems = review.ProceedWithOption() + serviceProvider.OrganizationName;
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "end", USSDResponseString = menuItems
};
break;
case 4: //I have service, log service provider to follow NO1
serviceProvider =
new Helper().ServiceProviderWithService((int)lastStateObj.MenuId)[selected - 1];
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId, State = State.STEM.ToString(), MenuId = serviceProvider.Id, LoggedMenu = 30
});
menuItems = review.ProceedWithOption() + serviceProvider.OrganizationName;
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "end", USSDResponseString = menuItems
};
break;
case 5: //I have address, log service provider to follow NO1
serviceProvider =
review.ServiceProvidersIn(lastStateObj.MenuId)[selected - 1];
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId, State = State.STEM.ToString(), MenuId = serviceProvider.Id, LoggedMenu = 30
});
menuItems = review.ProceedWithOption() + serviceProvider.OrganizationName;
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "end", USSDResponseString = menuItems
};
break;
case 30: //coming back from 3,4 and 5
#region final line
switch (selected)
{
case 1: //Receive rating for the service provider
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId, State = State.LEAF.ToString(), MenuId = lastStateObj.MenuId, LoggedMenu = 10
});
menuItems = review.GetRatings();
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "request", USSDResponseString = menuItems
};
break;
case 2: //Receive phone number of a friend--specify format only to 0911734365
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId, State = State.LEAF.ToString(), MenuId = lastStateObj.MenuId, LoggedMenu = 11
});
menuItems = "Please put the phone number of your friend in the format '09########'";
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "request", USSDResponseString = menuItems
};
break;
case 3: //Show events and end
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId, State = State.LEAF.ToString(), MenuId = 0, LoggedMenu = 0
});
menuItems = review.TodaysEventsAt((int)lastStateObj.MenuId);
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "end", USSDResponseString = menuItems
};
break;
case 4: //display location and end
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId, State = State.LEAF.ToString(), MenuId = 0, LoggedMenu = 0
});
menuItems = review.DetailServiceProvider((int)lastStateObj.MenuId);
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "end", USSDResponseString = menuItems
};
break;
default: //Show error
menuItems = "Invalid choice. Please select only from the menu.";
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "end", USSDResponseString = menuItems
};
break;
}
#endregion
break;
default:
menuItems = "Invalid choice. Please select only from the menu.";
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "end", USSDResponseString = menuItems
};
break;
}
}
else if (lastState == State.LEAF.ToString())
{
var review = new Review();
var serviceProvider = new ServiceProvider();
switch (lastStateObj.LoggedMenu)
{
case 10: //rating is coming
int selected = Convert.ToInt32(respon);
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId, State = State.LEAF.ToString(), MenuId = 0, LoggedMenu = 0
});
menuItems = review.SaveRating(selected, (int)lastStateObj.MenuId);
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "end", USSDResponseString = menuItems
};
break;
case 11: //phone number is coming
new Logger().Log(new TransactionLog()
{
TransactionId = request.TransactionId, State = State.LEAF.ToString(), MenuId = 0, LoggedMenu = 0
});
menuItems = review.RecommendToFriend(request.MSISDN, respon, (int)lastStateObj.MenuId);
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "end", USSDResponseString = menuItems
};
break;
default:
menuItems = "Invalid choice. Please select only from the menu.";
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "end", USSDResponseString = menuItems
};
break;
}
}
}
catch
{
menuItems = "Invalid choice. Please select only from the menu.";
response = new UssdResponseMessage()
{
TransactionId = request.TransactionId, TransactionTime = DateTime.UtcNow.ToString("o"), action = "end", USSDResponseString = menuItems
};
}
}
new Helper().SaveResponse(response);//Make it async
return(response);
}
