Получение IMSI в Symbian 3-й редакции

Comments

(no comments yet)

Log in or Join to leave comments.

Метаданные

---

Статья

Перевод:

Оригинал: Reading IMSI in 3rd Edition

truf

Последнее редактирование: hamishwillee (09 Dec 2011)

---

Этот пример демонстрирует получение IMSI (идентификационный номер SIM карты абонента, передаваемый мобильному оператору во время звонка) в устройствах на базе Symbian 3-й редакции. Скорее всего этот код не будет работать в эмуляторе, он предназначен для использования непосредственно на устройстве.

IMSI_Getter.h

#include <e32base.h>
#include <F32FILE.H>
#include <d32dbms.h>
#include <BADESCA.H>
#include <Etel3rdParty.h>
#include <MTCLREG.H>
 
 
class MImsiObserver
{
   public:	//	Новые методы
	virtual void GotIMSIL(const TDesC& aIMSI, TInt aError) = 0;
};
 
class CImsiReader : public CActive
{
 
   public:
	static CImsiReader* NewL(MImsiObserver* aObserver);
	static CImsiReader* NewLC(MImsiObserver* aObserver);
	~CImsiReader();
 
   protected:	
	void DoCancel();
	void RunL();
 
   private:
	CImsiReader(MImsiObserver* aObserver);
        void ConstructL(void);
 
   private:
	MImsiObserver* 	                iObserver;
	CTelephony* 			iTelephony;
	CTelephony::TSubscriberIdV1 	iImsiV1;    
    	CTelephony::TSubscriberIdV1Pckg iImsiV1Pkg;
};

IMSI_Getter.cpp

#include <COEMAIN.H>
#include <BAUTILS.H>
#include <apmrec.h> 
#include <apgcli.h>
#include <smut.h> 
 
 
CImsiReader* CImsiReader::NewL(MImsiObserver* aObserver)
    {
    CImsiReader* self = NewLC(aObserver);
    CleanupStack::Pop(self);
    return self;
    }
 
 
CImsiReader* CImsiReader::NewLC(MImsiObserver* aObserver)
    {
    CImsiReader* self = new (ELeave) CImsiReader(aObserver);
    CleanupStack::PushL(self);
    self->ConstructL();
    return self;
    }
 
 
CImsiReader::CImsiReader(MImsiObserver* aObserver)
:CActive(0),iObserver(aObserver),iImsiV1Pkg(iImsiV1)
{
}
 
CImsiReader::~CImsiReader()
{
	Cancel();
	delete iTelephony;
 
}
 
void CImsiReader::ConstructL(void)
{	
	CActiveScheduler::Add(this);
 
	iTelephony = CTelephony::NewL();
	iTelephony->GetPhoneId(iStatus,iIdV1Pkg);
	SetActive();
}
 
void CImsiReader::DoCancel()
{
	iTelephony->CancelAsync(CTelephony::EGetSubscriberIdCancel);
}
 
 
void CImsiReader::RunL()
{
	iTelephony->GotIMSIL(iImsiV1.iSubscriberId,iStatus.Int())
}

Внутренние ссылки

• Использование CTelephony

Ссылки

• IMSI в русскоязычной Wikipedia
• Web-сервис для анализа IMSI

• Get the IMEI, IMSI, CellId etc., synchronously on 3.x devices (Blog no longer available, content reproduced below:)

[show details]

In this blog entry I would like to share a small utility class, which is nothing but to find the Phone/Network/Subscriber related information in a synchronous way. In Forum Nokia Technical Library there is already a tip for finding the IMEI number in synchronously, you can find it here. I've just used that approach here to find these details: Phone information: manufacturer, model and serial number (IMEI). You've to basically use the CTelephony::GetPhoneId() API to get these information. Network information: cell id, location area code, country code etc. (this can be extended, check the SDK Help of CTelephony for that). With CTelephony::GetCurrentNetworkInfo() API you can gather the network related information. Notice here you need a ReadDeviceData capability for accessing this function. Subscriber information: subscriber id (IMSI).

The CTelephony::GetSubscriberId() API will help you retrieve this information. All the above functions are not synchronous so to make it synchronous the work-around is the use of CActiveSchedulerWait. After the call of these asynchronous and SetActive() you have to call a iActiveSchedulerWait->Start() and in your RunL() you have to check whether the iActiveSchedulerWait is already started with iActiveSchedulerWait->IsStarted() if then stop by iActiveSchedulerWait->Stop(), then fetch the information.

Get to know more about this please refer this example: DevInfo_3.x. Please check my comments below for more clarity. EDIT: Changed the article name (previously it was Get the IMEI of a 3.x device) and added a more elaborated and extended example.