headers/os/net/UrlProtocolDispatchingListener.h

   1 /*
   2  * Copyright 2010 Haiku Inc. All rights reserved.
   3  * Distributed under the terms of the MIT License.
   4  */
   5 #ifndef _B_URL_PROTOCOL_DISPATCHING_LISTENER_H_
   6 #define _B_URL_PROTOCOL_DISPATCHING_LISTENER_H_
   7
   8
   9 #include <Messenger.h>
  10 #include <Message.h>
  11 #include <UrlProtocolListener.h>
  12
  13
  14 //! To be in AppTypes.h
  15 enum {
  16         B_URL_PROTOCOL_NOTIFICATION = '_UPN'
  17 };
  18
  19
  20 // Notification types
  21 enum {
  22         B_URL_PROTOCOL_CONNECTION_OPENED,
  23         B_URL_PROTOCOL_HOSTNAME_RESOLVED,
  24         B_URL_PROTOCOL_RESPONSE_STARTED,
  25         B_URL_PROTOCOL_HEADERS_RECEIVED,
  26         B_URL_PROTOCOL_DATA_RECEIVED,
  27         B_URL_PROTOCOL_DOWNLOAD_PROGRESS,
  28         B_URL_PROTOCOL_UPLOAD_PROGRESS,
  29         B_URL_PROTOCOL_REQUEST_COMPLETED,
  30         B_URL_PROTOCOL_CERTIFICATE_VERIFICATION_FAILED,
  31         B_URL_PROTOCOL_DEBUG_MESSAGE
  32 };
  33
  34
  35 class BUrlProtocolDispatchingListener : public BUrlProtocolListener {
  36 public:
  37                                                                 BUrlProtocolDispatchingListener(
  38                                                                         BHandler* handler);
  39                                                                 BUrlProtocolDispatchingListener(
  40                                                                         const BMessenger& messenger);
  41         virtual                                         ~BUrlProtocolDispatchingListener();
  42
  43         virtual void                            ConnectionOpened(BUrlRequest* caller);
  44         virtual void                            HostnameResolved(BUrlRequest* caller,
  45                                                                         const char* ip);
  46         virtual void                            ResponseStarted(BUrlRequest* caller);
  47         virtual void                            HeadersReceived(BUrlRequest* caller,
  48                                                                         const BUrlResult& result);
  49         virtual void                            DataReceived(BUrlRequest* caller,
  50                                                                         const char* data, off_t position,
  51                                                                         ssize_t size);
  52         virtual void                            DownloadProgress(BUrlRequest* caller,
  53                                                                         ssize_t bytesReceived, ssize_t bytesTotal);
  54         virtual void                            UploadProgress(BUrlRequest* caller,
  55                                                                         ssize_t bytesSent, ssize_t bytesTotal);
  56         virtual void                            RequestCompleted(BUrlRequest* caller,
  57                                                                         bool success);
  58         virtual void                            DebugMessage(BUrlRequest* caller,
  59                                                                         BUrlProtocolDebugMessage type,
  60                                                                         const char* text);
  61         virtual bool                            CertificateVerificationFailed(
  62                                                                         BUrlRequest* caller,
  63                                                                         BCertificate& certificate,
  64                                                                         const char* message);
  65
  66 private:
  67                         void                            _SendMessage(BMessage* message,
  68                                                                         int8 notification, BUrlRequest* caller);
  69
  70 private:
  71                         BMessenger                      fMessenger;
  72 };
  73
  74 #endif // _B_URL_PROTOCOL_DISPATCHING_LISTENER_H_
  75