private String HttpExecution(string uri, string body)
{
string url = GetApiUrl() + uri;
//log.LogText(url);
HttpClient client = new HttpClient();
client.BaseAddress = new Uri(url);
client.DefaultRequestHeaders.Add("TOKEN", "12345");
client.DefaultRequestHeaders.Add("KEY", "012ea63f-7046-45c3-a0f9-cec86e05d104");
client.DefaultRequestHeaders.Add("TITLE", "ZIMS-Application");
client.DefaultRequestHeaders.UserAgent.ParseAdd("Mozilla/5.0 (Windows NT x.y; rv:10.0) Gecko/20100101 Firefox/10.0");
client.DefaultRequestHeaders
.Accept
.Add(new MediaTypeWithQualityHeaderValue("application/json")); //ACCEPT header
HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Post, url);
request.Content = new StringContent(body, Encoding.UTF8, "application/json");//CONTENT-TYPE header
HttpResponseMessage response = null;
try
{
response = client.SendAsync(request).Result;
}
catch (HttpRequestException hre)
{
log.LogText("API ERROR: " + hre.ToString());
}
catch (ArgumentNullException ane)
{
log.LogText("API ERROR: " + ane.ToString());
}
catch (InvalidOperationException ioe)
{
log.LogText("API ERROR: " + ioe.ToString());
}
catch (AggregateException ae)
{
log.LogText("API ERROR: " + ae.ToString());
}
catch (Exception ex)
{
log.LogText("API ERROR: " + ex.ToString());
}
if (response == null)
{
log.LogText("API ERROR: Null response from API.");
if (ui.isLoggingUI)
{
ui.LblNetStatusChangeSafe("Error - " + uri, Color.Red);
}
return("");
}
else if (response.StatusCode == HttpStatusCode.OK)
{
//log.LogText("API OK");
if (ui.isLoggingUI)
{
ui.LblNetStatusChangeSafe("Online - " + uri, Color.Green);
}
}
else //if (response.StatusCode != HttpStatusCode.OK)
{
log.LogText("API ERROR: " + response.ReasonPhrase.ToString());
if (ui.isLoggingUI)
{
ui.LblNetStatusChangeSafe("Error - " + uri, Color.Red);
}
return("");
}
//MessageBox.Show(response.ReasonPhrase.ToString());
return(response.Content.ReadAsStringAsync().Result);
}