private void btnGet_Click(object sender, EventArgs e)
{
WebApiCall web = new WebApiCall(null);
ApiCallArgument ar = new ApiCallArgument(txtServerUrl.Text, "Employee", false);
ar.UseName = txtUser.Text;
ar.Password = txtPass.Text;
ar.Parameter = "Saiful";
//
web.execute(ar, delegate(object p)
{
parseSingleEmployee(p);
});
}
private void btnWebApi_Click(object sender, EventArgs e)
{
WebApiCall web = new WebApiCall(null);
ApiCallArgument ar = new ApiCallArgument(txtServerUrl.Text, "Employee");
ar.UseName = txtUser.Text;
ar.Password = txtPass.Text;
//
web.execute(ar, delegate(object p)
{
ResponseObject res = (ResponseObject)p;
this.parseEmployee(res);
return;
});
}
// Match with Webservice
// public IHttpActionResult post(Login obj)
private async void executePOST(ApiCallArgument apiArgument)
{
try
{
HttpClient client = setup();
HttpResponseMessage response = await client.PostAsJsonAsync(apiArgument.ApiName, apiArgument.Parameter);
HttpResponseMessage message = response.EnsureSuccessStatusCode();
// Get the URI of the created resource.
var responseAsString = await response.Content.ReadAsStringAsync();
//var json = JsonConvert.DeserializeObject(responseAsString);
//var responseAsType = JsonConvert.DeserializeObject<Employee>(responseAsString);
//notifyObserver(new ResponseObject(responseAsType));
notifyObserver(new ResponseObject(responseAsString));
}
catch (Exception e)
{
notifyObserver(new ResponseObject(e));
}
}
private void btnLogin_Click(object sender, EventArgs e)
{
WebApiCall web = new WebApiCall(null);
ApiCallArgument ar = new ApiCallArgument(txtServerUrl.Text, "Employee");
ar.UseName = txtUser.Text;
ar.Password = txtPass.Text;
ar.Parameter = new Login()
{
ID = txtUser.Text, Password = txtPass.Text
};
//
web.execute(ar, delegate(object p)
{
Employee emp = parseSingleEmployee(p);
if (emp != null)
{
this.lblLoginID.Text = "Login as: " + emp.Name;
}
});
}
// http://localhost/Webservice/api/
// Match with GetAllEmployees
// Pass User and Password in Authorization with Ecoding
public override void execute(ApiCallArgument apiArgument, IDelegeateObserver observer)
{
this.url = apiArgument.Url;
// Set the Notiifcation Observer..
this.mDelegeateObserver = observer;
if (apiArgument.Parameter != null)
{
if (!apiArgument.POST)
{
executeGET(apiArgument);
}
else
{
executePOST(apiArgument);
}
}
else
{
execute(apiArgument);
}
}
async void execute(ApiCallArgument apiArgument)
{
try
{
HttpClient client = setup();
//
var authToken = Encoding.ASCII.GetBytes($"{apiArgument.UseName}:{apiArgument.Password}");
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Basic", Convert.ToBase64String(authToken));
//
HttpResponseMessage response = await client.GetAsync(apiArgument.ApiName);
HttpResponseMessage message = response.EnsureSuccessStatusCode();
var responseAsString = await response.Content.ReadAsStringAsync();
//var responseAsType = JsonConvert.DeserializeObject<Employee[]>(responseAsString);
//
// notifyObserver(new ResponseObject(responseAsType));
notifyObserver(new ResponseObject(responseAsString));
}
catch (Exception e)
{
notifyObserver(new ResponseObject(e));
}
}
abstract public void execute(ApiCallArgument apiArgument, IDelegeateObserver observer);
