protected override void SetHost <T>(SimpleWebRequest <T> request)
{
if (request != null)
{
var dics = new Dictionary <string, string>();
dics.Add("x-ca-accesskeyid", _accessKeyId);
dics.Add("x-ca-version", _version);
dics.Add("x-ca-timestamp", string.Format("{0}", (long)(DateTime.Now.Subtract(new DateTime(1970, 1, 1, 0, 0, 0)).TotalSeconds)));
dics.Add("x-ca-signaturenonce", Guid.NewGuid().ToString("N"));
dics.Add("requestmethod", "POST");
foreach (var dic in dics)
{
request.SetHeader(dic.Key, dic.Value);
}
var properties = request.GetType().GetProperties();
foreach (var p in properties)
{
var ca = p.GetCustomAttribute(typeof(ParaSignAttribute));
if (ca != null)
{
var _ca = ca as ParaSignAttribute;
var value = p.GetValue(request);
if (p.PropertyType == typeof(System.String))
{
if (value != null && !string.IsNullOrWhiteSpace(value.ToString()))
{
dics.Add(_ca.Name, string.Format("{0}", value));
}
}
else if (p.PropertyType == typeof(int?))
{
var v = value as int?;
if (v != null)
{
dics.Add(_ca.Name, string.Format("{0}", value));
}
}
else if (p.PropertyType == typeof(double?))
{
var v = value as double?;
if (v != null)
{
dics.Add(_ca.Name, string.Format("{0}", value));
}
}
}
}
request.SetHeader("x-ca-signature", Signnature(dics));
}
base.SetHost <T>(request);
}
public override async Task <T> ExecuteAsync <T>(SimpleWebRequest <T> request)
{
if (request == null)
{
throw new ArgumentNullException(nameof(request));
}
var objType = request.GetType();
if (objType == typeof(Entity.AuthenticationRequest))
{
return(await base.ExecuteAsync <T>(request));
}
await ConnectAsync();
//Append Authorization token in the Http Headers
//if (request.Headers.ContainsKey("Authorization"))
// request.Headers["Authorization"] = _token;
//else
// request.Headers.Add("Authorization", _token);
var tokenPro = objType.GetProperty("AuthorizationToken");
if (tokenPro != null && tokenPro.CanWrite)
{
tokenPro.SetValue(request, _token);
}
//Get Response
var response = await base.ExecuteAsync(request);
if (response != null)
{
var _apiResponse = response.GetType().GetProperty("Response");
if (_apiResponse != null)
{
var responseBody = _apiResponse.GetValue(response);
var pro = responseBody.GetType().GetProperty("ErrorId");
var errorId = pro.GetValue(responseBody);
if (responseBody != null && pro != null && errorId != null && errorId.ToString() == "NOAUTH")
{
//re-auth
await ReAuthAsync();
return(await this.ExecuteAsync(request));
}
}
}
return(response);
}
public override async Task <T> ExecuteDownloadAsync <T>(SimpleWebRequest <T> request, string fileSaveFullPath)
{
await ConnectAsync();
var tokenPro = request.GetType().GetProperty("AuthorizationToken");
if (tokenPro != null && tokenPro.CanWrite)
{
tokenPro.SetValue(request, _token);
}
var t = await base.ExecuteDownloadAsync <T>(request, fileSaveFullPath);
if (t.StatusCode == System.Net.HttpStatusCode.Unauthorized)
{
ReAuth();
return(await this.ExecuteDownloadAsync(request, fileSaveFullPath));
}
return(t);
}
