//Method for requesting a search via the web service.
public DataIntermediate Post([FromBody] SearchData value)
{
DataIntermediate dataObj = new DataIntermediate();
DataModel.getInstance().SearchByLastName(value.searchString, out dataObj.acct, out dataObj.pin, out dataObj.bal, out dataObj.fname, out dataObj.lname);
return(dataObj);
}
//Method for getting an entry, via an index, through the webservice.
public DataIntermediate Get(int id)
{
DataIntermediate dataObj = new DataIntermediate();
int bal;
uint pin, acct;
string lname, fname;
DataModel.getInstance().GetValuesForEntry(id, out dataObj.acct, out dataObj.pin, out dataObj.bal, out dataObj.fname, out dataObj.lname);
Debug.WriteLine("!!!!!!!!!!!!!!!!!!!!!!!!!!!\n" + "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n");
return(dataObj);
}
private void Button_Click(object sender, RoutedEventArgs e)
{
//Perform the index search.
int i = 0;
string firstName = "", lastName = "";
int bal = 0;
uint acct = 0, pin = 0;
output.Content = " ";
try
{
//Get Num of entries in the app
nEntries = Int32.Parse(requestService("api/values/2").Content);
entryField.Content = nEntries;
i = Int32.Parse(inputfield_index.Text);
//Bounds check
if ((i >= 0) && (i < nEntries))
{
//Perform Search
IRestResponse response = requestService("api/getvalues/" + i.ToString());
Debug.WriteLine("\n" + response.Content + "\n");
DataIntermediate data = JsonConvert.DeserializeObject <DataIntermediate>(response.Content);
firstName = data.fname;
lastName = data.lname;
bal = data.bal;
acct = data.acct;
pin = data.pin;
//If the default DataIntermediate was returned, ie no entry was found that matched throw.
if (acct == 0 && pin == 0 && bal == 0 && firstName.Equals("") && lastName.Equals(""))
{
throw new SearchFailedException(" Unable to find an entry with index: " + i);
}
}
else
{
output.Content = "Please enter a valid index, make sure it is within range";
}
}
catch (FormatException ex)
{
output.Content = "Please enter a valid index, make sure it is an integer";
}
catch (ArgumentNullException ex)
{
output.Content = "Please enter a valid index, make sure you actually input something";
}
catch (OverflowException ex)
{
output.Content = "Overflow Error";
}
catch (ServiceNotAvailableException ex)
{
disable();
output.Content = "There was an error connecting to the business server, Please restart the client!";
}
catch (SearchFailedException ex)
{
output.Content = "Your search returned negative, no entry had the lastname you specified!";
}
//Display
field_fname.Text = firstName;
field_lname.Text = lastName;
field_bal.Text = bal.ToString("C");
field_actnum.Text = acct.ToString();
field_pin.Text = pin.ToString("D4");
}
private void Button_Click1(object sender, RoutedEventArgs e)
{
//Search last name. Haven't re-implemented delegates from Prac 2, touched on this in report.
delegateSearchOp searchOperation;
AsyncCallback cBack;
string firstName = "", lastName = "", searchLastName;
int bal = 0;
uint acct = 0, pin = 0;
output.Content = " ";
try
{
//Get num of values.
nEntries = Int32.Parse(requestService("api/values/2").Content);
entryField.Content = nEntries;
//Create a search obj
SearchData search = new SearchData();
search.searchString = inputfield_lastname.Text;
//Perform search
RestRequest req = new RestRequest("api/search/");
req.AddJsonBody(search);
IRestResponse response = client.Post(req);
DataIntermediate data = JsonConvert.DeserializeObject <DataIntermediate>(response.Content);
//Reassign data since we don't like globals :(
firstName = data.fname;
lastName = data.lname;
pin = data.pin;
acct = data.acct;
bal = data.bal;
//Check if it actually found something
if (acct == 0 && pin == 0 && bal == 0 && firstName.Equals("Unknown") && lastName.Equals("Uknown"))
{
throw new SearchFailedException(" Unable to find an entry with: " + search.searchString);
}
//If we did find what we were looking for, display it!
field_fname.Text = firstName;
field_lname.Text = lastName;
field_bal.Text = bal.ToString("C");
field_actnum.Text = acct.ToString();
field_pin.Text = pin.ToString("D4");
}
catch (FormatException)
{
output.Content = "Please enter a valid string";
}
catch (ArgumentNullException)
{
output.Content = "Please enter a valid string";
}
catch (ServiceNotAvailableException ex)
{
disable();
output.Content = "There was an error connecting to the business server, Please restart the client!";
}
catch (SearchFailedException ex)
{
output.Content = "Your search returned negative, no entry had the lastname you specified!";
}
/*Increase the number of entries generated, error handling*/
}
