--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/javacommons/gcfprotocols/http/src.s60/chttpsessionclient.cpp Mon May 03 12:27:20 2010 +0300
@@ -0,0 +1,305 @@
+/*
+* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: HttpSessionClient
+*
+*/
+
+#include "httpsessionclient.h"
+#include "chttptransactionclient.h"
+#include "javavalidationfilter.h"
+#include <http/thttpfilteriterator.h>
+#include <httpstringconstants.h>
+#include <e32svr.h>
+#include "logger.h"
+#include <commdbconnpref.h>
+
+#include <http/cecomfilter.h>
+#include <httpfilterproxyinterface.h>
+#include <httpfiltercommonstringsext.h>
+
+
+//const TUint32 KMIDletSuiteAPNNotSpecified = KMaxTUint32;
+
+HttpSessionClient::HttpSessionClient()
+{
+
+}
+
+
+/*HttpSessionClient* HttpSessionClient::NewL()
+ {
+ LOG(ESOCKET,EInfo,"+HttpSessionClient::NewL ");
+ return HttpSessionClient::NewL(-1, -1);
+ }*/
+
+HttpSessionClient* HttpSessionClient::NewL(TInt aType,TInt aAPNId,TInt * apnerr)
+{
+ HttpSessionClient* self = new(ELeave) HttpSessionClient();
+ CleanupStack::PushL(self);
+ self->ConstructL(aType,aAPNId,apnerr);
+ CleanupStack::Pop(self);
+ return self;
+}
+
+/*
+* -j2me expects the http stack to be able to post body data with no content type
+* the native stack default validation filter does not allow this.
+* -j2me expects the http stack to allow post requests to have body data
+* the native stack default validation filter does not allow this.
+*/
+
+/**
+ * To remove default Redirection filter.
+ *
+ * Preconditions. The following conditions must be true prior to calling
+ * this method; otherwise, its operation is undefined.
+ * - None.
+ *
+ * Postconditions. The following condition is true immediately after
+ * returning from this method.
+ * - Java HTTP session does not have Redirection filter.
+ *
+ * @param None.
+ * @return None.
+ * @exception None.
+ */
+void HttpSessionClient::RemoveRedirectionFilter()
+{
+ RHTTPFilterCollection filtColl = iHttpSession.FilterCollection();
+
+ if (filtColl.CanChangeFilters())
+ {
+
+ // Remove default redirection filter.
+ RStringF valFilter = iHttpSession.StringPool().StringF(HTTP::ERedirect, RHTTPSession::GetTable());
+ filtColl.RemoveFilter(valFilter);
+ }
+}
+
+void HttpSessionClient::ReplaceValidationFilterL()
+{
+ RHTTPFilterCollection filtColl = iHttpSession.FilterCollection();
+ if (filtColl.CanChangeFilters())
+ {
+ RStringF valFilter = iHttpSession.StringPool().StringF(HTTP::EValidation,RHTTPSession::GetTable());
+ //Remove default validation filter
+ filtColl.RemoveFilter(valFilter);
+
+ valFilter = iHttpSession.StringPool().StringF(HTTP::EDeflate, RHTTPSession::GetTable());
+ //Remove default deflate filter
+ filtColl.RemoveFilter(valFilter);
+
+ valFilter = iHttpSession.StringPool().StringF(HTTP::EUserAgent, RHTTPSession::GetTable());
+ //Remove default useragent filter
+ filtColl.RemoveFilter(valFilter);
+
+ //Install the java validation filter
+ iValidationFilter = CJavaValidationFilter::InstallFilterL(&iHttpSession);
+ }
+}
+
+void HttpSessionClient::ConstructL(TInt aType, TInt aAPNId, TInt * apnerr)
+{
+ LOG(ESOCKET,EInfo,"+HttpSessionClient::ConstructL ");
+
+ /*CActiveScheduler * scheduler = new CActiveScheduler();
+ CActiveScheduler::Install(scheduler);
+ CActiveScheduler::Add(this);*/
+
+ iHttpSession.OpenL();
+ LOG(ESOCKET,EInfo,"+HttpSessionClient::ConstructL- RHttpSession opened ");
+ //Update the exiting Http filter with a java rules based filter
+ ReplaceValidationFilterL();
+
+ RemoveRedirectionFilter();
+ if (aType == 2) // SNAP ID
+ {
+ LOG(ESOCKET,EInfo,"type is snap id");
+ if (aAPNId != -1)
+ {
+ iApnId = aAPNId;
+ // Creates connection with selected SNAP ID
+ int ret = iSocketServ.Connect();
+ LOG1(ESOCKET,EInfo,"iSocketServ.Connect() returned %d",ret);
+ if (ret < 0)
+ {
+ LOG(ESOCKET,EInfo,"+HttpSessionClient::iSocketServ.Connect() failed ");
+ *apnerr = ret;
+ return;
+ }
+ ret = iConnection.Open(iSocketServ);
+ LOG1(ESOCKET,EInfo,"iConnection.Open returned %d",ret);
+ if (ret < 0)
+ {
+ LOG(ESOCKET,EInfo,"+HttpSessionClient::iConnection.Open failed ");
+ *apnerr = ret;
+ return;
+ }
+
+ TCommSnapPref connPref;
+ connPref.SetSnap(aAPNId);
+ ret = iConnection.Start(connPref);
+ LOG1(ESOCKET,EInfo,"iConnection.Start returned %d",ret);
+ if (ret < 0)
+ {
+ *apnerr = ret;
+ // return;
+ }
+ else
+ {
+ RHTTPConnectionInfo connInfo = iHttpSession.ConnectionInfo();
+ connInfo.SetPropertyL(iHttpSession.StringPool().StringF(
+ HTTP::EHttpSocketServ, RHTTPSession::GetTable()), THTTPHdrVal(iSocketServ.Handle()));
+ TInt connPtr = REINTERPRET_CAST(TInt, &iConnection);
+ connInfo.SetPropertyL(iHttpSession.StringPool().StringF(
+ HTTP::EHttpSocketConnection, RHTTPSession::GetTable()), THTTPHdrVal(connPtr));
+ }
+ } // end of if(apnid != -1)
+ LOG1(ESOCKET,EInfo,"apnerr = %d",*apnerr);
+ } // end of if(aType == 3 )
+ else
+ {
+ if (aType == 3) // IAP Id
+ {
+ if (aAPNId != -1)
+ {
+ // Creates connection with selected IAP ID
+ int ret = iSocketServ.Connect();
+ if (ret < 0)
+ {
+ LOG(ESOCKET,EInfo,"+HttpSessionClient::iSocketServ.Connect() failed ");
+ *apnerr = ret;
+ return;
+ }
+ ret = iConnection.Open(iSocketServ);
+ if (ret < 0)
+ {
+ LOG(ESOCKET,EInfo,"+HttpSessionClient::iConnection.Open failed ");
+ *apnerr = ret;
+ return;
+ }
+ TCommDbConnPref pref;
+ pref.SetIapId(aAPNId);
+ pref.SetDialogPreference(ECommDbDialogPrefDoNotPrompt);
+ ret = iConnection.Start(pref);
+ if (ret < 0)
+ {
+ *apnerr = ret;
+ //return;
+ }
+ RHTTPConnectionInfo connInfo = iHttpSession.ConnectionInfo();
+ connInfo.SetPropertyL(iHttpSession.StringPool().StringF(
+ HttpFilterCommonStringsExt::EAccessPointID, HttpFilterCommonStringsExt::GetTable()), aAPNId);
+ } // end of if ( aAPNId != -1)
+ } // end of if(aType == 4)
+ else
+ {
+ // Creates connection with no selected Network Access.
+ }
+
+ } // end of else
+
+ LOG1(ESOCKET,EInfo,"apnerr = ",*apnerr);
+
+ // This is special case when that IAP/SNAP is not found
+ // Override the http stack's feaute of using device default
+ if (*apnerr < 0)
+ {
+ LOG(ESOCKET,EInfo,"ECommDbDialogPrefPrompt set for the http session");
+ int ret = iSocketServ.Connect();
+ ret = iConnection.Open(iSocketServ);
+ TCommDbConnPref pref;
+ pref.SetDialogPreference(ECommDbDialogPrefPrompt);
+ ret = iConnection.Start(pref);
+
+ RHTTPConnectionInfo connInfo = iHttpSession.ConnectionInfo();
+ connInfo.SetPropertyL(iHttpSession.StringPool().StringF(
+ HTTP::EHttpSocketServ, RHTTPSession::GetTable()), THTTPHdrVal(iSocketServ.Handle()));
+ TInt connPtr = REINTERPRET_CAST(TInt, &iConnection);
+ connInfo.SetPropertyL(iHttpSession.StringPool().StringF(
+ HTTP::EHttpSocketConnection, RHTTPSession::GetTable()), THTTPHdrVal(connPtr));
+ }
+
+ //Add proxy support
+ TRAP_IGNORE(LoadProxyLibraryL(aAPNId));
+
+ // Try to load the customiser plugin, which enables customisation
+ // of the loaded filters and headers.
+ /* LoadCustomiserLibrary();
+ if ( iCustomiser )
+ {
+ iCustomiser->CustomiseFiltersL(iHttpSession);
+ } */
+}
+
+//_LIT(KHttpClientCustomiserPath, "MIDP2HTTPClientCustomiser.dll");
+
+//typedef MHttpClientCustomiser* (*GetCustomiser)(void);
+
+/*void HttpSessionClient::LoadCustomiserLibrary()
+{
+ TInt err = iCustomiserLib.Load(KHttpClientCustomiserPath);
+ if ( KErrNone == err )
+ {
+ iCustomiser = reinterpret_cast<GetCustomiser>(iCustomiserLib.Lookup(1))();
+ }
+
+}*/
+
+void HttpSessionClient::LoadProxyLibraryL(TUint32 /*aAPNId*/)
+{
+ iHttpSession.StringPool().OpenL(HttpFilterCommonStringsExt::GetTable());
+ CHttpFilterProxyInterface::InstallFilterL(iHttpSession) ;
+}
+
+HttpSessionClient::~HttpSessionClient()
+{
+ iHttpSession.Close();
+ iConnection.Close();
+ iSocketServ.Close();
+
+ /* if ( iCustomiser )
+ {
+ delete iCustomiser;
+ iCustomiser = NULL;
+ iCustomiserLib.Close();
+ }*/
+}
+
+/* RStringPool HttpSessionClient::StringPool() const
+ {
+ return iHttpSession.StringPool();
+ }
+*/
+/*void HttpSessionClient::CustomiseHeadersL(RHTTPHeaders &aHeaders)
+{
+ if ( iCustomiser )
+ {
+ iCustomiser->CustomiseHeadersL(iHttpSession, aHeaders);
+ }
+}*/
+
+void HttpSessionClient::RestartConnection()
+{
+ LOG(ESOCKET,EInfo,"+HttpSessionClient::RestartConnection12 + ");
+ iConnection.Close();
+ TInt ret = iConnection.Open(iSocketServ);
+
+ TCommSnapPref connPref;
+ if (iApnId!=-1)
+ connPref.SetSnap(iApnId);
+ ret = iConnection.Start(connPref);
+ LOG(ESOCKET,EInfo,"+HttpSessionClient::RestartConnection + ");
+
+}