public async Task <string> Delete <T>()
{
using (var httpClient = new HttpClient())
{
var endpoint = _endpoint;
var accessToken = _accesstoken;
httpClient.DefaultRequestHeaders.Accept.Clear();
httpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
if (accessToken != "")
{
httpClient.DefaultRequestHeaders.Add("Authorization", "Bearer " + accessToken);
}
var response = await httpClient.DeleteAsync(endpoint).ConfigureAwait(false);
// Addedd on 2nd-March-2017 to extend access token
if (response.StatusCode == System.Net.HttpStatusCode.Unauthorized)
{
ExtendURLRequestModel objextend = new ExtendURLRequestModel();
objextend.rtoken = Settings.RenewalTokenSettings;
var renewjson = JsonConvert.SerializeObject(objextend);
var renewaltoken = await ExtendToken <TokenResponse>(renewjson);
Settings.AccessTokenSettings = renewaltoken?.accessToken;
Settings.RenewalTokenSettings = renewaltoken?.renewalToken;
httpClient.DefaultRequestHeaders.Accept.Clear();
httpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
httpClient.DefaultRequestHeaders.Add("Authorization", "Bearer " + renewaltoken.accessToken);
response = await httpClient.GetAsync(endpoint, HttpCompletionOption.ResponseHeadersRead).ConfigureAwait(false);
}
return(JsonConvert.DeserializeObject <string>(response.Content.ReadAsStringAsync().Result));
}
}
public async Task <T> Get <T>(Dictionary <string, string> query)
{
if (!isInternetConnected)
{
SetupToast();
return(default(T));
}
using (var httpClient = new HttpClient())
{
var endpoint = _endpoint;
var accessToken = _accesstoken;
httpClient.DefaultRequestHeaders.Accept.Clear();
httpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
if (accessToken != "")
{
httpClient.DefaultRequestHeaders.Add("Authorization", "Bearer " + accessToken);
}
if (query != null)
{
var querystr = CreateQueryString(query);
endpoint += "?" + querystr;
}
var response = await httpClient.GetAsync(endpoint, HttpCompletionOption.ResponseHeadersRead).ConfigureAwait(false);
if (response.StatusCode == System.Net.HttpStatusCode.Unauthorized)
{
ExtendURLRequestModel objextend = new ExtendURLRequestModel();
objextend.rtoken = Settings.RenewalTokenSettings;
var renewjson = JsonConvert.SerializeObject(objextend);
var renewaltoken = await ExtendToken <TokenResponse>(renewjson);
Settings.AccessTokenSettings = renewaltoken.accessToken;
Settings.RenewalTokenSettings = renewaltoken.renewalToken;
httpClient.DefaultRequestHeaders.Clear();
httpClient.DefaultRequestHeaders.Accept.Clear();
httpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
httpClient.DefaultRequestHeaders.Add("Authorization", "Bearer " + renewaltoken.accessToken);
response = await httpClient.GetAsync(endpoint, HttpCompletionOption.ResponseHeadersRead);
return(JsonConvert.DeserializeObject <T>(response.Content.ReadAsStringAsync().Result));
}
return(JsonConvert.DeserializeObject <T>(response.Content.ReadAsStringAsync().Result));
}
}
public async Task <T> Post <T>(string jsonobject)
{
if (!isInternetConnected)
{
SetupToast();
return(default(T));
}
using (var httpClient = new HttpClient())
{
var endpoint = _endpoint;
var accessToken = _accesstoken;
httpClient.DefaultRequestHeaders.Accept.Clear();
httpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
if (accessToken != "")
{
httpClient.DefaultRequestHeaders.Add("Authorization", "Bearer " + accessToken);
}
var response = await httpClient.PostAsync(endpoint, new StringContent(jsonobject, Encoding.UTF8, "application/json")).ConfigureAwait(false);
if (response.StatusCode == System.Net.HttpStatusCode.Unauthorized)
{
ExtendURLRequestModel objextend = new ExtendURLRequestModel();
objextend.rtoken = Settings.RenewalTokenSettings;
var renewjson = JsonConvert.SerializeObject(objextend);
var renewaltoken = await ExtendToken <TokenResponse>(renewjson);
Settings.AccessTokenSettings = renewaltoken.accessToken;
Settings.RenewalTokenSettings = renewaltoken.renewalToken;
httpClient.DefaultRequestHeaders.Clear();
httpClient.DefaultRequestHeaders.Accept.Clear();
httpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
httpClient.DefaultRequestHeaders.Add("Authorization", "Bearer " + renewaltoken.accessToken);
response = await httpClient.PostAsync(endpoint, new StringContent(jsonobject, Encoding.UTF8, "application/json")).ConfigureAwait(false);
return(JsonConvert.DeserializeObject <T>(response.Content.ReadAsStringAsync().Result));
}
return(JsonConvert.DeserializeObject <T>(response.Content.ReadAsStringAsync().Result));
}
}
public async Task <T> GetResponse <T>()
{
if (!isInternetConnected)
{
SetupToast();
return(default(T));
}
Func <Task <T> > runTask = async() =>
{
try
{
using (var httpClient = new HttpClient())
{
var hasGoodConnection = await HasGoodConnection();
if (!hasGoodConnection)
{
httpClient.Timeout = TimeSpan.FromSeconds(30);
}
var endpoint = _endpoint;
var accessToken = _accesstoken;
httpClient.DefaultRequestHeaders.Accept.Clear();
httpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
if (accessToken != "")
{
httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", accessToken);
}
var response = await httpClient.GetAsync(endpoint, HttpCompletionOption.ResponseHeadersRead);
if (response.StatusCode == System.Net.HttpStatusCode.Unauthorized)
{
ExtendURLRequestModel objextend = new ExtendURLRequestModel();
objextend.rtoken = Settings.RenewalTokenSettings;
var renewjson = JsonConvert.SerializeObject(objextend);
var renewaltoken = await ExtendToken <TokenResponse>(renewjson);
Settings.AccessTokenSettings = renewaltoken.accessToken;
Settings.RenewalTokenSettings = renewaltoken.renewalToken;
httpClient.DefaultRequestHeaders.Clear();
httpClient.DefaultRequestHeaders.Accept.Clear();
httpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
httpClient.DefaultRequestHeaders.Add("Authorization", "Bearer " + renewaltoken.accessToken);
response = await httpClient.GetAsync(endpoint, HttpCompletionOption.ResponseHeadersRead);
return(JsonConvert.DeserializeObject <T>(response.Content.ReadAsStringAsync().Result));
}
stringResult = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
return(JsonConvert.DeserializeObject <T>(stringResult));
}
}
catch (System.Net.Http.HttpRequestException requestException)
{
}
catch (Exception exception)
{
if (!App.WasHttpFailed)
{
App.WasHttpFailed = true;
return(await GetResponse <T>());
}
}
finally
{
App.WasHttpFailed = false;
}
return(default(T));
};
return(await Task.Run(runTask, tokenSource.Token));
}
