private void HandlePostRequest(HttpListenerContext ctx)
{
try
{
#region Input Validation
if (!ctx.Request.HasEntityBody)
{
WriteBodyResponse(ctx, 400, "Invalid Format", "Request did not contain a body");
return;
}
UsableCompanyListRetrieveRequest entry = JsonDataObjectUtil <UsableCompanyListRetrieveRequest> .ParseObject(ctx);
if (entry == null)
{
WriteBodylessResponse(ctx, 400, "Invalid Format");
return;
}
if (!ValidateUsableRetrieveRequest(entry))
{
WriteBodyResponse(ctx, 400, "Invalid Format", "One or more fields contained an invalid value or were missing");
return;
}
#endregion
MySqlDataManipulator connection = new MySqlDataManipulator();
using (connection)
{
bool res = connection.Connect(MySqlDataManipulator.GlobalConfiguration.GetConnectionString());
if (!res)
{
WriteBodyResponse(ctx, 500, "Unexpected Server Error", "Connection to database failed");
return;
}
#region User Validation
OverallUser mappedUser = connection.GetUserById(entry.UserId);
if (mappedUser == null)
{
WriteBodyResponse(ctx, 404, "Not Found", "User was not found on on the server");
return;
}
if (!UserVerificationUtil.LoginTokenValid(mappedUser, entry.LoginToken))
{
WriteBodyResponse(ctx, 401, "Not Authorized", "Login token was incorrect.");
return;
}
#endregion
#region Post CompanyList
List <CompanyId> companies = connection.GetPublicCompanies();
CompanyId userCompany = connection.GetCompanyById(mappedUser.Company);
if (companies == null)
{
WriteBodyResponse(ctx, 500, "Internal Server Error", "Error occured while retrieving companies: " + connection.LastException.Message);
return;
}
if (!companies.Contains(userCompany))
{
companies.Add(userCompany);
}
JsonListStringConstructor retConstructor = new JsonListStringConstructor();
companies.ForEach(req => retConstructor.AddElement(WriteCompanyIdToOutput(req)));
WriteBodyResponse(ctx, 200, "OK", retConstructor.ToString());
#endregion
}
}
catch (HttpListenerException)
{
//HttpListeners dispose themselves when an exception occurs, so we can do no more.
}
catch (Exception e)
{
WriteBodyResponse(ctx, 500, "Internal Server Error", e.Message);
}
}
public static bool InitializeDatabaseSchema()
{
if (DatabaseInitialized)
{
return(true);
}
MySqlDataManipulator manipulator = new MySqlDataManipulator();
using (manipulator)
{
if (!manipulator.Connect(TestingConstants.DatabaselessConnectionString))
{
Console.WriteLine("Encountered an error opening the global configuration connection");
Console.WriteLine(manipulator.LastException.Message);
return(false);
}
if (!manipulator.ValidateDatabaseIntegrity(TestingConstants.DatabaselessConnectionString, "db_test"))
{
Console.WriteLine("Encountered an error opening the global configuration connection");
Console.WriteLine(manipulator.LastException.Message);
return(false);
}
if (!manipulator.Connect(TestingConstants.ConnectionString))
{
Console.WriteLine("Encountered an error opening the global configuration connection");
Console.WriteLine(manipulator.LastException.Message);
return(false);
}
if (manipulator.GetCompanyById(1) == null)
{
if (!manipulator.AddCompany(TestingCompanyStorage.ValidCompany1))
{
Console.WriteLine("Encountered an error adding the first valid company");
Console.WriteLine(manipulator.LastException.Message);
return(false);
}
}
if (manipulator.GetCompanyById(2) == null)
{
if (!manipulator.AddCompany(TestingCompanyStorage.ValidCompany2))
{
Console.WriteLine("Encountered an error adding the second valid company");
Console.WriteLine(manipulator.LastException.Message);
return(false);
}
}
DatabaseInitialized = true;
if (!InitializeUsers())
{
return(false);
}
if (!InitializeJoinRequests())
{
return(false);
}
if (!InitializePartCatelogueEntries())
{
return(false);
}
if (!InitializePartsRequests())
{
return(false);
}
if (!GlobalModelHelper.LoadOrTrainGlobalModels(ReflectionHelper.GetAllKeywordPredictors()))
{
return(false);
}
}
MySqlDataManipulator.GlobalConfiguration.Connect(TestingConstants.ConnectionString);
MySqlDataManipulator.GlobalConfiguration.Close();
return(true);
}