protected override Task <HttpResponseMessage> SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
{
//// 檢查request裡是否有「Authorization」這個Header
var token = Enumerable.Empty <string>();
bool isHeaderExist = request.Headers.TryGetValues(_header, out token);
if (isHeaderExist)
{
if (token.Count() > 0)
{
authFunc auth = new authFunc();
string userid = auth.validatesToken(token.First());
this.SetPrincipal(userid);
}
}
return(base.SendAsync(request, cancellationToken));
}
protected override HttpRequestMessage ProcessRequest(HttpRequestMessage request, System.Threading.CancellationToken cancellationToken)
{
//由token換成userid
string userid = "null";
var token = Enumerable.Empty <string>();
bool isHeaderExist = request.Headers.TryGetValues(_header, out token);
if (isHeaderExist)
{
if (token.Count() > 0)
{
authFunc auth = new authFunc();
userid = auth.validatesToken(token.First());
}
}
if (request == null)
{
throw new ArgumentNullException("request");
}
var info = new RequestLogInfo
{
HttpMethod = request.Method.Method,
UrlAccessed = request.RequestUri.AbsoluteUri,
IpAddress = HttpContext.Current != null ? HttpContext.Current.Request.UserHostAddress : "0.0.0.0",
RequestTime = DateTime.Now,
Token = this.GetToken(request),
Signature = userid,
Timestamp = this.GetTimestamp(request),
BodyContent = request.Content == null ? string.Empty : request.Content.ReadAsStringAsync().Result
};
var logContent = this._serializer.Serialize <RequestLogInfo>(info);
this._log.Save(logContent);
return(request);
}