symbian 中自動尋找cmwap連接點，通殺uiq 2nd 3nd和s60 2nd 3nd 5nd

 

全測試過了，鑒於手機型號太多，沒有一一的測試。 找不到連接點，應該自動建立一個的，但這個需要認證，就沒寫了。

今天發現刷了機的一個5800連不上，在二級尋找上，還需比較一下名字。

//尋找可用的連接點, UIQ與Symbian不同

TBool NewCClientEngine::FindIapId(TUint32& iapId)    {    iapId = 0;#ifdef __WINS__    iapId = 1;#elif  UIQ30    jstring cmwapname;    //先找出APN    CCommsDatabase* const comm_db = CCommsDatabase::NewL(EDatabaseTypeIAP);    CleanupStack::PushL(comm_db);    CCommsDbTableView *iap_table_view = comm_db->OpenTableLC(TPtrC(OUTGOING_WCDMA));    TBuf<50> iap_name_buf;    TBuf<50> cmwap_str;     TBuf<32> apn;    TUint32 iap_id = -1;    TBuf<100> log;    // switch pointer to the first iap record     if(iap_table_view->GotoFirstRecord() == KErrNone)        {        // search comm_db for cmnet iap         do            {            // get the iap name from comm_db            iap_name_buf.SetLength(0);            iap_table_view->ReadTextL(TPtrC(COMMDB_NAME), iap_name_buf);            iap_table_view->ReadTextL(TPtrC(GPRS_APN), apn);             // test the cmnet iap name                         DEBUGING(iap_name_buf);            DEBUGING(apn);            if( apn == _L("cmwap") )                {                cmwapname = iap_name_buf;                iap_table_view->ReadUintL(TPtrC(COMMDB_ID), iap_id);                log.Format(_L("id = %d"),iap_id);                DEBUGING(log);                break;                }            }while (KErrNone == iap_table_view->GotoNextRecord());        }    CleanupStack::PopAndDestroy(2, comm_db); // iap_table_view, comm_db     if(cmwapname != _L(""))        {        CCommsDatabase* database = CCommsDatabase::NewL(EDatabaseTypeIAP);        CleanupStack::PushL(database );        CCommsDbTableView* view = database->OpenTableLC(TPtrC(IAP));        if( view->GotoFirstRecord() == KErrNone )            {            do                {                TBuf<50> accessPointName;                view->ReadTextL(TPtrC(COMMDB_NAME),accessPointName);                DEBUGING(accessPointName);                if(cmwapname == accessPointName)                    {                    TUint32 id;                    view->ReadUintL(TPtrC(COMMDB_ID),id);                    log.Format(_L("iapid = %d"),id);                    iapId = id;                    DEBUGING(log);                    break;                    }                }while(view->GotoNextRecord()==KErrNone);            }        CleanupStack::PopAndDestroy(view);        CleanupStack::PopAndDestroy(database );        } #else    CCommsDatabase* const comm_db = CCommsDatabase::NewL(EDatabaseTypeIAP);    CleanupStack::PushL(comm_db);    CCommsDbTableView *iap_table_view = comm_db->OpenTableLC(TPtrC(OUTGOING_WCDMA));    TBuf<20> iap_name_buf;    TBuf<20> iap_name_buf1;    TBuf<20> cmwap_str;    TBuf<100> cmwap_username;    TBuf<100> cmwap_userpass;    TBuf<32> apn;    TUint32 iap_id = -1;    TBuf<100> log;    // switch pointer to the first iap record     if(iap_table_view->GotoFirstRecord() == KErrNone)        {        // search comm_db for cmnet iap         do            {            // get the iap name from comm_db            iap_name_buf.SetLength(0);            iap_table_view->ReadTextL(TPtrC(COMMDB_NAME), iap_name_buf);            iap_table_view->ReadTextL(TPtrC(GPRS_APN), apn);            iap_table_view->ReadTextL(TPtrC(GPRS_IF_AUTH_PASS), cmwap_userpass);            iap_table_view->ReadTextL(TPtrC(GPRS_IF_AUTH_NAME), cmwap_username);            // test the cmnet iap name                         DEBUGING(iap_name_buf);            DEBUGING(cmwap_userpass);            DEBUGING(cmwap_username);            DEBUGING(apn);            if( apn == _L("cmwap") && cmwap_userpass.Length()==0 && cmwap_username.Length()==0 )                {                iap_table_view->ReadUintL(TPtrC(COMMDB_ID), iap_id);                CCommsDbTableView* pIAPView = comm_db->OpenViewMatchingUintLC(TPtrC(IAP), TPtrC(IAP_SERVICE), iap_id);                TInt nErr = pIAPView->GotoFirstRecord();                while(nErr == KErrNone)                    {                    pIAPView->ReadTextL(TPtrC(COMMDB_NAME), iap_name_buf1);                    DEBUGING(iap_name_buf1);                    if(iap_name_buf1 == iap_name_buf)                        {                        pIAPView->ReadUintL(TPtrC(COMMDB_ID), iap_id);                        iapId= iap_id;                        DEBUGING(_L("find iap..."));                        }                    nErr = pIAPView->GotoNextRecord();                    }                CleanupStack::PopAndDestroy(); //pIAPView                }            }while (KErrNone == iap_table_view->GotoNextRecord());        }    CleanupStack::PopAndDestroy(2, comm_db); // iap_table_view, comm_db    if( iap_id < 0)        {        ERRORING(_L("can't find iap"));        }#endif    return (iapId > 0);    }