/// <summary>
/// Generic Web API caller for POST
/// </summary>
/// <typeparam name="T">Type of object</typeparam>
/// <param name="url">Url</param>
/// <param name="o">Object to post</param>
/// <returns></returns>
public WebApiResponse <T> Post <T>(string url, string uri, T o) where T : class
{
var result = new WebApiResponse <T>();
try
{
var request = ConfigureBasicAuthRequest(url);
StringContent content = new StringContent(JsonConvert.SerializeObject(o), Encoding.UTF8, "application/json");
using (
var response = request.PostAsync(uri, content).ContinueWith((taskWithResponse) =>
{
if (taskWithResponse != null)
{
if (taskWithResponse.Status != TaskStatus.RanToCompletion)
{
result.Success = false;
result.Exception =
$"Server error (HTTP {taskWithResponse.Result?.StatusCode}: {taskWithResponse.Exception?.InnerException} : {taskWithResponse.Exception?.Message}).";
}
else if (taskWithResponse.Result.IsSuccessStatusCode)
{
var jsonString = taskWithResponse.Result.Content.ReadAsStringAsync();
var data = JsonConvert.DeserializeObject <T>(jsonString.Result);
result.Success = true;
result.Data = data;
}
else if (taskWithResponse.Result.StatusCode == HttpStatusCode.InternalServerError)
{
var jsonCisFeedback = taskWithResponse.Result.Content.ReadAsStringAsync();
//var cisServerError = JsonConvert.DeserializeObject<CisServerError>(jsonCisFeedback.Result);
//var message =
//$"CIS Internal server exception: {cisServerError.ExceptionMessage}, for BizObject: {typeof(T)}";
throw new Exception(jsonCisFeedback.Result);
}
// anything else such as 404.
else
{
var jsonCisFeedback = taskWithResponse.Result.Content.ReadAsStringAsync();
//var formattedFeedback = JsonConvert.DeserializeObject<ApiFeedbackItem[]>(jsonCisFeedback.Result);
result.Success = false;
//result.FormattedFeedbackItems = formattedFeedback;
result.ReasonPhrase = taskWithResponse.Result.ReasonPhrase;
result.StatusCode = taskWithResponse.Result.StatusCode;
}
}
}))
{
response.Wait();
}
}
catch (Exception ex)
{
result.Success = false;
result.Exception = ex.ToString();
}
return(result);
}
/// <summary>
/// Generic Web API caller
/// </summary>
/// <returns></returns>
public WebApiResponse <T> Get <T>(string url, string uri) where T : class
{
var result = new WebApiResponse <T>();
try
{
var request = ConfigureRequest(url);
using (
var response = request.GetAsync(uri).ContinueWith((taskWithResponse) =>
{
if (taskWithResponse != null)
{
if (taskWithResponse.Status != TaskStatus.RanToCompletion)
{
result.Success = false;
result.Exception =
$"Server error (HTTP {taskWithResponse.Result?.StatusCode}: {taskWithResponse.Exception?.InnerException} : {taskWithResponse.Exception?.Message}).";
}
else if (taskWithResponse.Result.IsSuccessStatusCode)
{
var jsonString = taskWithResponse.Result.Content.ReadAsStringAsync();
var data = JsonConvert.DeserializeObject <T>(jsonString.Result);
result.Success = true;
result.Data = data;
}
}
}))
{
response.Wait();
}
//var response = await request.GetAsync(url);
//var res = await response.Content.ReadAsStringAsync();
//var data = JsonConvert.DeserializeObject<T>(res);
//return data;
}
catch (Exception ex)
{
result.Success = false;
result.Exception = ex.ToString();
}
return(result);
}
/// <summary>
/// Generic Web API caller for PUT
/// </summary>
/// <typeparam name="T">Type of object</typeparam>
/// <param name="url">Url</param>
/// <param name="uri"></param>
/// <param name="o">Object to post</param>
/// <returns></returns>
public WebApiResponse <T> Put <T>(string url, string uri, T o) where T : class
{
var result = new WebApiResponse <T>();
try
{
var request = ConfigureBasicAuthRequest(url);
StringContent content = new StringContent(JsonConvert.SerializeObject(o), Encoding.UTF8, "application/json");
using (
var response = request.PutAsync(uri, content).ContinueWith((taskWithResponse) =>
{
if (taskWithResponse != null)
{
if (taskWithResponse.Status != TaskStatus.RanToCompletion)
{
result.Success = false;
result.Exception =
$"Server error (HTTP {taskWithResponse.Result?.StatusCode}: {taskWithResponse.Exception?.InnerException} : {taskWithResponse.Exception?.Message}).";
}
else if (taskWithResponse.Result.IsSuccessStatusCode)
{
//var jsonString = taskWithResponse.Result.Content.ReadAsStringAsync();
//jsonString.Wait();
//var data = JsonConvert.DeserializeObject<T>(jsonString.Result);
taskWithResponse.Wait(); // TODO use async/await?
result.Success = true;
//result.Data = data;
}
}
}))
{
response.Wait();
}
}
catch (Exception ex)
{
result.Success = false;
result.Exception = ex.ToString();
}
return(result);
}