/// <summary>
/// Remove data by web api
/// </summary>
/// <param name="controller">Controller name</param>
/// <param name="data">Request data</param>
/// <returns>
/// <see cref="WebApiResponse"/>s object containing the web api response.
/// </returns>
protected WebApiResponse RemoveDataByApi(string controller, string data)
{
var request = new WebApiRequest <string>(controller,
HttpMethod.Delete, data);
var response = _webApiClient
.Send <string>(request);
ValidatePermissions(response);
return(response);
}
/// <summary>
/// Retrive data by web api
/// </summary>
/// <typeparam name="T">Request data type</typeparam>
/// <param name="controller">Controller name</param>
/// <param name="data">Request data</param>
/// <returns>
/// <see cref="WebApiResponse"/>s object containing the web api response.
/// </returns>
protected WebApiResponse RetriveDataByApi <T>(string controller, T data)
where T : class
{
var request = new WebApiRequest <T>(controller,
HttpMethod.Get, data);
var response = _webApiClient
.Send <T>(request);
ValidatePermissions(response);
return(response);
}
public WebApiResponse Send <T>(WebApiRequest <T> request)
where T : class
{
WebApiResponse result = new WebApiResponse();
Uri uri = null;
try
{
var cookieContainer = new CookieContainer();
var handler = new HttpClientHandler
{
UseCookies = true,
UseDefaultCredentials = true,
CookieContainer = cookieContainer
};
var client = new HttpClient(handler);
string url = string.Empty;
HttpResponseMessage response = null;
if (request.HttpMethod == HttpMethod.Get)
{
url = String.Format("http://{0}/{1}/{2}",
_address,
request.Controller,
((request.Value != null && request.Value is String)
? (request.Value as String)
: String.Empty));
url = url.Replace("=/", "=");
}
else if (request.HttpMethod == HttpMethod.Post)
{
url = String.Format("http://{0}/{1}",
_address,
request.Controller);
}
else if (request.HttpMethod == HttpMethod.Put)
{
url = String.Format("http://{0}/{1}",
_address,
request.Controller);
}
else if (request.HttpMethod == HttpMethod.Delete)
{
url = String.Format("http://{0}/{1}/{2}",
_address,
request.Controller,
(request.Value as String));
}
if (!String.IsNullOrEmpty(url))
{
uri = new Uri(url);
}
_logger.LogInfo(String.Format("{0} {1}\r\nParams:",
request.HttpMethod.Method, url));
if (!(request.Value is String))
{
_logger.LogInfoObject(request.Value);
}
if (!String.IsNullOrEmpty(_sessionValue))
{
cookieContainer.Add(uri, new Cookie(_sessionKey, _sessionValue));
_logger.LogInfo(String.Format("Cookies:\r\n{0}={1}",
_sessionKey, _sessionValue));
}
if (request.HttpMethod == HttpMethod.Get)
{
response = client
.GetAsync(url)
.Result;
}
else if (request.HttpMethod == HttpMethod.Post)
{
response = client
.PostAsJsonAsync <T>(url, request.Value)
.Result;
}
else if (request.HttpMethod == HttpMethod.Put)
{
response = client
.PutAsJsonAsync <T>(url, request.Value)
.Result;
}
else if (request.HttpMethod == HttpMethod.Delete)
{
response = client
.DeleteAsync(url)
.Result;
}
if (response != null)
{
response
.EnsureSuccessStatusCode();
var serverResponse = response
.Content
.ReadAsStringAsync()
.Result;
var responseCookies = cookieContainer
.GetCookies(uri)
.Cast <Cookie>();
foreach (Cookie cookie in responseCookies)
{
if (cookie.Name.ToLower() == _sessionKey.ToLower())
{
_sessionValue = cookie.Value;
break;
}
}
result.Code = response
.StatusCode;
result.Response = serverResponse;
result.Result = true;
_logger.LogInfo(String.Format("Http code: {0}\r\nResponse:\r\n{1}",
result.Code, result.Response));
}
}
catch (HttpRequestException hre)
{
_logger.LogError(hre);
var msg = hre.Message;
if (msg.Contains("404 "))
{
result.Code = HttpStatusCode
.NotFound;
}
else if (msg.Contains("401 "))
{
result.Code = HttpStatusCode
.Unauthorized;
}
else if (msg.Contains("403 "))
{
result.Code = HttpStatusCode
.Forbidden;
}
else if (msg.Contains("500 "))
{
result.Code = HttpStatusCode
.InternalServerError;
}
result.Response = msg;
result.Result = false;
}
catch (Exception ex)
{
_logger.LogError(ex);
result.Response = ex
.ToString();
result
.Result = false;
}
return(result);
}