1 /*

     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18 #include <e32test.h>

    19 #include <f32file.h>

    20 #include <httpclientserver/mhttpauthenticationcallback.h>

    21 #include <httpclientserver/mhttptransactioncallback.h>

    22 #include <httpclientserver/mhttpdatasupplier.h>

    23 #include <httpclientserver/framework/logging.h>

    24 #include <httpclientserver/mhttpsessioneventcallback.h>

    25 

    26 class CHttpExampleUtils;

    27 class CHttpServerTransactionBase;

    28 

    29 class MTransactionNotify

    30     {

    31     public:

    32     virtual void OnTransactionCompleted ( CHttpServerTransactionBase* iTrans ) =0;      

    33     };

    34 class CHttpServer : public CBase,

    35                     public MHTTPTransactionCreationCallback,

    36                     public MTransactionNotify,

    37                     public MHTTPSessionEventCallback

    38     {

    39 public:

    40     virtual ~CHttpServer();

    41     static CHttpServer* NewLC();

    42     static CHttpServer* NewL();

    43     //void StartClientL();

    44     void SetupClientL ();

    45     //virtual void StartHttpServer();

    46     

    47     void ProcessSelectionL ( TInt aSelection );

    48     

    49     TInt GetLocalHost ( TSockAddr& aAddr );

    50     

    51     TDesC8& GetIPAddress();

    52     

    53     void StartConnectionL(TInt aIapId);

    54     

    55 protected:

    56     CHttpServer();

    57     void ConstructL();

    58 private:

    59 

    60     enum TMenuItems

    61         {

    62         EStart = 1,

    63         EStop,

    64         EExit,

    65         };

    66 

    67     void ResetTimeElapsed();

    68     void DisplayTimeElapsed();

    69     //

    70     void SetHeaderL(RHTTPHeaders aHeaders, TInt aHdrField, const TDesC8& aHdrValue);

    71     void SetDefaults(TDes& aURL, TDes& aProxy, TDes& aHook, TDes& aSessionId);

    72     

    73     // From MHTTPTransactionCreationCallback

    74     RHTTPTransaction NewTransactionL ( const TUriC8& aUri, RStringF aMethod );

    75     

    76     void OnTransactionCompleted ( CHttpServerTransactionBase* iTrans );

    77     

    78     // From MHTTPSessionEventCallback

    79     virtual void MHFSessionRunL ( const THTTPSessionEvent& aEvent );

    80     virtual TInt MHFSessionRunError ( TInt aError, const THTTPSessionEvent& aEvent );

    81     

    82     void CleanupTransactions ();

    83     

    84 private:

    85     TTime iLastTimeStamp;

    86     TInt iDataChunkCount;

    87     

    88     RHTTPClientServerSession     iSess;

    89     

    90     RFs iFileServ;

    91     TBool iManualPost;

    92     //CHttpExampleUtils* iUtils;

    93     RArray <CHttpServerTransactionBase*> iTransactions;

    94     RFile iLogFile;

    95     

    96     RBuf8 iIPAddr;

    97     

    98     // Connection

    99     RConnection iConnection;

   100     

   101     // SocketServer

   102     RSocketServ iSocketServ;

   103     

   104     __FLOG_DECLARATION_MEMBER;

   105     };

   106 

   107 class CHttpServerTransactionBase : public CBase, public MHTTPTransactionCallback

   108     {

   109 public:

   110     virtual ~CHttpServerTransactionBase ();

   111     RHTTPTransaction Transaction ()

   112         {

   113         return iTransaction;    

   114         }

   115 

   116 protected:

   117     CHttpServerTransactionBase ( MTransactionNotify& aNotify, /*CHttpExampleUtils& aUtils,*/ RFs& aFileServ );

   118     

   119     void SetHeaderL(RStringPool& aStringPool, RHTTPHeaders aHeaders, TInt aHdrField, const TDesC8& aHdrValue);

   120     

   121     void ConstructL ( RHTTPClientServerSession& aSession, const TUriC8& aUri, RStringF aMethod );

   122     protected:

   123     //

   124     // methods from MHTTPTransactionCallback

   125     //

   126     virtual void MHFRunL(RHTTPTransaction aTransaction, const THTTPEvent& aEvent);

   127     virtual TInt MHFRunError(TInt aError, RHTTPTransaction aTransaction, const THTTPEvent& aEvent);

   128     

   129 protected:

   130     MTransactionNotify& iNotify;

   131     RFs&                iFileServ;

   132     //CHttpExampleUtils&  iUtils; // not owned                

   133     RFile               iFile;

   134     RHTTPTransaction    iTransaction;

   135     

   136     __FLOG_DECLARATION_MEMBER;  

   137     };

   138     

   139 class CHttpDataTransmitter : public CHttpServerTransactionBase, public MHTTPDataSupplier

   140     {

   141 public: 

   142     static CHttpDataTransmitter* NewL ( MTransactionNotify& aNotify, /*CHttpExampleUtils& aUtils,*/ RFs& aFileServ, RHTTPClientServerSession& aSession, const TUriC8& aUri, RStringF aMethod );

   143     

   144     TInt OpenFile( const TDesC8& aHttpPath );

   145 private:

   146     //

   147     // methods from MHTTPTransactionCallback

   148     //

   149     virtual void MHFRunL(RHTTPTransaction aTransaction, const THTTPEvent& aEvent);

   150     virtual TInt MHFRunError(TInt aError, RHTTPTransaction aTransaction, const THTTPEvent& aEvent);

   151     

   152     // From MHTTPDataSupplier

   153     virtual TBool GetNextDataPart(TPtrC8& aDataPart);

   154     virtual void ReleaseData();

   155     virtual TInt OverallDataSize();

   156     virtual TInt Reset();

   157     

   158 private:    

   159     CHttpDataTransmitter (MTransactionNotify& aNotify,/*CHttpExampleUtils& aUtils,*/ RFs& aFileServ);

   160     

   161 private:

   162     TBuf8 <4096>    iData;

   163     TInt            iDataToSend;

   164     TBuf8<32>       iContentType;

   165     TBool           iTransSubmitted;

   166     

   167     __FLOG_DECLARATION_MEMBER;

   168     };

   169