public new List <Device> GetDeviceListFromCompanyID(int companyID)
{
try
{
string url = IoC.API_URL + "device/getDevicesByCompanyID";
string json = companyID.ToString();
HttpWebRequest request = Connect_dl.BuildRequest(url, "POST", json);
Tuple <bool, string> result = ValidateResponse(request);
if (result.Item1)
{
List <Device> devices = Newtonsoft.Json.JsonConvert.DeserializeObject <List <Device> >(result.Item2);
return(devices);
}
else
{
//return empty list
List <Device> devices = new List <Device>();
return(devices);
}
}
catch
{
return(null);
}
}
public new Device Update()
{
try
{
string url = IoC.API_URL + "device/updateAndReturn";
string json = Connect_dl.BuildJson(this, true);
HttpWebRequest request = Connect_dl.BuildRequest(url, "POST", json);
Tuple <bool, string> result = ValidateResponse(request);
if (result.Item1)
{
Device deviceUpdate = Newtonsoft.Json.JsonConvert.DeserializeObject <Device>(result.Item2);
return(deviceUpdate);
}
else
{
return(null);
}
}
catch
{
return(null);
}
}
public new Device Fill()
{
try
{
string url = IoC.API_URL + "device/fill";
string json = this.DeviceID.ToString();
HttpWebRequest request = Connect_dl.BuildRequest(url, "POST", json);
Tuple <bool, string> result = ValidateResponse(request);
if (result.Item1)
{
Device deviceFill = Newtonsoft.Json.JsonConvert.DeserializeObject <Device>(result.Item2);
return(deviceFill);
}
else
{
return(null);
}
}
catch
{
return(null);
}
}
private Tuple <bool, string> ValidateResponse(HttpWebRequest request)
{
if (request != null)
{
Dictionary <HttpStatusCode, string> response = Connect_dl.GetResponse(request);
HttpStatusCode code = response.FirstOrDefault().Key;
string httpResponse = response.FirstOrDefault().Value;
if (code == HttpStatusCode.OK)
{
return(new Tuple <bool, string>(true, httpResponse));
}
else
{
if (code == HttpStatusCode.Conflict)
{
return(new Tuple <bool, string>(false, ""));
}
else
{
throw new Exception();
}
}
}
else
{
throw new Exception();
}
}
public new ParkingLot Create()
{
string url = IoC.API_URL + "parkingLot/create";
string json = Connect_dl.BuildJson(this);
HttpWebRequest request = Connect_dl.BuildRequest(url, "POST", json);
return(ValidateResponse("Create", request) as ParkingLot);
}
public new bool?Delete()
{
string url = IoC.API_URL + "parkingLot/delete";
string json = this.LotID.ToString();
HttpWebRequest request = Connect_dl.BuildRequest(url, "POST", json);
return(ValidateResponse("Delete", request) as bool?);
}
public new List <Device> GetCamerasDeployed()
{
string url = IoC.API_URL + "parkingLot/getCamerasDeployedAtParkingLot";
string json = Connect_dl.BuildJson(this);
HttpWebRequest request = Connect_dl.BuildRequest(url, "POST", json);
return(ValidateResponse("GetCamerasDeployed", request) as List <Device>);
}
public new List <ParkingLot> GetParkingLotListFromCompanyID(int companyID)
{
string url = IoC.API_URL + "parkingLot/getParkingLotsByCompanyId";
string json = companyID.ToString();
HttpWebRequest request = Connect_dl.BuildRequest(url, "POST", json);
return(ValidateResponse("GetParkingLotListFromCompanyID", request) as List <ParkingLot>);
}
public new ParkingLot Fill()
{
ParkingLot parkingLot = new ParkingLot();
parkingLot.LotID = this.LotID;
string url = IoC.API_URL + "parkingLot/fill";
string json = this.LotID.ToString();
HttpWebRequest request = Connect_dl.BuildRequest(url, "POST", json);
return(ValidateResponse("Fill", request) as ParkingLot);
}
public new bool?SignUp()
{
string url = IoC.API_URL + "company/signUp";
string json = Connect_dl.BuildJson(this);
HttpWebRequest request = Connect_dl.BuildRequest(url, "POST", json);
if (request != null)
{
Dictionary <HttpStatusCode, string> response = Connect_dl.GetResponse(request);
HttpStatusCode code = response.FirstOrDefault().Key;
string httpResponse = response.FirstOrDefault().Value;
if (code == HttpStatusCode.OK)
{
//clear company in IoC, return true
Company company = new Company();
IoC.CurrentCompany = company;
return(true);
}
else
{
if (httpResponse == "Company already exists with specified username.")
{
//clear company, return false for incorrect username/password
IoC.ClearSessionIoC();
return(false);
}
else
{
//clear company, return null for server error
IoC.ClearSessionIoC();
return(null);
}
}
}
else
{
//clear company, return null for server error
IoC.ClearSessionIoC();
return(null);
}
}
public new bool?Login()
{
string url = IoC.API_URL + "company/login";
string json = Connect_dl.BuildJson(this);
HttpWebRequest request = Connect_dl.BuildRequest(url, "POST", json);
if (request != null)
{
Dictionary <HttpStatusCode, string> response = Connect_dl.GetResponse(request);
HttpStatusCode code = response.FirstOrDefault().Key;
string httpResponse = response.FirstOrDefault().Value;
if (code == HttpStatusCode.OK)
{
//save company in IoC, return true
Company currentCompany = Newtonsoft.Json.JsonConvert.DeserializeObject <Company>(httpResponse);
IoC.CurrentCompany = currentCompany;
return(true);
}
else
{
if (httpResponse == "Incorrect Username or Password")
{
//clear company, return false for incorrect username/password
IoC.ClearSessionIoC();
return(false);
}
else
{
//clear company, return null for server error
IoC.ClearSessionIoC();
return(null);
}
}
}
else
{
//clear company, return null for server error
IoC.ClearSessionIoC();
return(null);
}
}
public new bool SaveSpots(List <Spot> spotList)
{
try
{
string url = IoC.API_URL + "device/saveSpots";
string json = JsonConvert.SerializeObject(spotList);
HttpWebRequest request = Connect_dl.BuildRequest(url, "POST", json);
Tuple <bool, string> result = ValidateResponse(request);
if (result.Item1)
{
return(true);
}
else
{
return(false);
}
}
catch
{
return(false);
}
}
public new bool ClearImage()
{
try
{
string url = IoC.API_URL + "device/clearImageFromDatabase";
string json = this.DeviceID.ToString();
HttpWebRequest request = Connect_dl.BuildRequest(url, "POST", json);
Tuple <bool, string> result = ValidateResponse(request);
if (result.Item1)
{
return(true);
}
else
{
return(false);
}
}
catch
{
return(false);
}
}
public new string GetEncodedImageString()
{
try
{
string url = IoC.API_URL + "device/retrieveImageString";
string json = this.DeviceID.ToString();
HttpWebRequest request = Connect_dl.BuildRequest(url, "POST", json);
Tuple <bool, string> result = ValidateResponse(request);
if (result.Item1)
{
return(result.Item2);
}
else
{
return(null);
}
}
catch
{
return(null);
}
}
private object ValidateResponse(string method, HttpWebRequest request)
{
switch (method)
{
case "Fill":
ParkingLot parkingLotFill = new ParkingLot();
if (request != null)
{
Dictionary <HttpStatusCode, string> response = Connect_dl.GetResponse(request);
HttpStatusCode code = response.FirstOrDefault().Key;
string httpResponse = response.FirstOrDefault().Value;
if (code == HttpStatusCode.OK)
{
//return parkingLot
parkingLotFill = Newtonsoft.Json.JsonConvert.DeserializeObject <ParkingLot>(httpResponse);
return(parkingLotFill);
}
else
{
//return parkingLots with no info
return(parkingLotFill);
}
}
else
{
//return parkingLots with no info
return(parkingLotFill);
}
case "GetParkingLotListFromCompanyID":
List <ParkingLot> parkingLots = new List <ParkingLot>();
if (request != null)
{
Dictionary <HttpStatusCode, string> response = Connect_dl.GetResponse(request);
HttpStatusCode code = response.FirstOrDefault().Key;
string httpResponse = response.FirstOrDefault().Value;
if (code == HttpStatusCode.OK)
{
//return devices
parkingLots = Newtonsoft.Json.JsonConvert.DeserializeObject <List <ParkingLot> >(httpResponse);
return(parkingLots);
}
else
{
if (httpResponse == "No devices are linked to this company.")
{
//Return empty list
return(parkingLots);
}
else
{
//return null
return(null);
}
}
}
else
{
//return null
return(null);
}
case "UpdateParkingLot":
ParkingLot parkingLotUpdate = new ParkingLot();
if (request != null)
{
Dictionary <HttpStatusCode, string> response = Connect_dl.GetResponse(request);
HttpStatusCode code = response.FirstOrDefault().Key;
string httpResponse = response.FirstOrDefault().Value;
if (code == HttpStatusCode.OK)
{
//return parking lot
parkingLotUpdate = Newtonsoft.Json.JsonConvert.DeserializeObject <ParkingLot>(httpResponse);
return(parkingLotUpdate);
}
else
{
//return null
return(null);
}
}
else
{
return(null);
}
case "GetCamerasDeployed":
List <Device> devicesToLot = new List <Device>();
if (request != null)
{
Dictionary <HttpStatusCode, string> response = Connect_dl.GetResponse(request);
HttpStatusCode code = response.FirstOrDefault().Key;
string httpResponse = response.FirstOrDefault().Value;
if (code == HttpStatusCode.OK)
{
//return parking lot
devicesToLot = Newtonsoft.Json.JsonConvert.DeserializeObject <List <Device> >(httpResponse);
return(devicesToLot);
}
else
{
if (httpResponse == "No deployed devices found")
{
//Return empty list
return(devicesToLot);
}
else
{
//return null
return(null);
}
}
}
else
{
return(null);
}
case "Delete":
bool?deleteResult = false;
if (request != null)
{
Dictionary <HttpStatusCode, string> response = Connect_dl.GetResponse(request);
HttpStatusCode code = response.FirstOrDefault().Key;
string httpResponse = response.FirstOrDefault().Value;
if (code == HttpStatusCode.OK)
{
//return parking lot
deleteResult = Newtonsoft.Json.JsonConvert.DeserializeObject <bool?>(httpResponse);
return(deleteResult);
}
else
{
if (httpResponse == "Devices still deployed to parking lot.")
{
//Return empty list
return(false);
}
else
{
//return null
return(null);
}
}
}
else
{
return(null);
}
case "Create":
ParkingLot parkingLotCreate = new ParkingLot();
if (request != null)
{
Dictionary <HttpStatusCode, string> response = Connect_dl.GetResponse(request);
HttpStatusCode code = response.FirstOrDefault().Key;
string httpResponse = response.FirstOrDefault().Value;
if (code == HttpStatusCode.OK)
{
//return parking lot
parkingLotCreate = Newtonsoft.Json.JsonConvert.DeserializeObject <ParkingLot>(httpResponse);
return(parkingLotCreate);
}
else
{
return(null);
}
}
else
{
return(null);
}
default:
return(false);
}
}