|
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: AT command pusher for downstream |
|
15 * |
|
16 */ |
|
17 |
|
18 /* |
|
19 * Filtering categories for multiple commands on one line (DunAtCmdPusher.cpp) |
|
20 * (here "OTHER" reply means a reply which is something else than "OK" and "ERROR") |
|
21 * One reply: OK -> OK |
|
22 * One reply: OTHER -> OTHER |
|
23 * One reply: ERROR -> ERROR |
|
24 * Two replies: OK, OK -> OK |
|
25 * Two replies: OTHER, OTHER -> OTHER, OTHER |
|
26 * Two replies: OK, OTHER -> OTHER |
|
27 * Two replies: OTHER, OK -> OTHER |
|
28 * Two replies: OK, ERROR -> ERROR |
|
29 * Two replies: OTHER, ERROR -> OTHER, ERROR |
|
30 * Note: "OK" replies are skipped. The "OK" string is stripped from the "OTHER" |
|
31 * replies and manually added the the downstream as the last operation if either |
|
32 * "OK" or "OTHER" was received before. |
|
33 */ |
|
34 |
|
35 #include "DunAtCmdPusher.h" |
|
36 #include "DunDownstream.h" |
|
37 #include "DunDebug.h" |
|
38 |
|
39 // --------------------------------------------------------------------------- |
|
40 // Two-phased constructor. |
|
41 // --------------------------------------------------------------------------- |
|
42 // |
|
43 CDunAtCmdPusher* CDunAtCmdPusher::NewL( |
|
44 RATExt* aAtCmdExt, |
|
45 MDunAtCmdPusher* aCallback, |
|
46 MDunStreamManipulator* aDownstream, |
|
47 TDesC8* aOkBuffer ) |
|
48 { |
|
49 CDunAtCmdPusher* self = NewLC( aAtCmdExt, |
|
50 aCallback, |
|
51 aDownstream, |
|
52 aOkBuffer ); |
|
53 CleanupStack::Pop( self ); |
|
54 return self; |
|
55 } |
|
56 |
|
57 // --------------------------------------------------------------------------- |
|
58 // Two-phased constructor. |
|
59 // --------------------------------------------------------------------------- |
|
60 // |
|
61 CDunAtCmdPusher* CDunAtCmdPusher::NewLC( |
|
62 RATExt* aAtCmdExt, |
|
63 MDunAtCmdPusher* aCallback, |
|
64 MDunStreamManipulator* aDownstream, |
|
65 TDesC8* aOkBuffer ) |
|
66 { |
|
67 CDunAtCmdPusher* self = new (ELeave) CDunAtCmdPusher( aAtCmdExt, |
|
68 aCallback, |
|
69 aDownstream, |
|
70 aOkBuffer ); |
|
71 CleanupStack::PushL( self ); |
|
72 self->ConstructL(); |
|
73 return self; |
|
74 } |
|
75 |
|
76 // --------------------------------------------------------------------------- |
|
77 // Destructor. |
|
78 // --------------------------------------------------------------------------- |
|
79 // |
|
80 CDunAtCmdPusher::~CDunAtCmdPusher() |
|
81 { |
|
82 FTRACE(FPrint( _L("CDunAtCmdPusher::~CDunAtCmdPusher()") )); |
|
83 ResetData(); |
|
84 FTRACE(FPrint( _L("CDunAtCmdPusher::~CDunAtCmdPusher() complete") )); |
|
85 } |
|
86 |
|
87 // --------------------------------------------------------------------------- |
|
88 // Resets data to initial values |
|
89 // --------------------------------------------------------------------------- |
|
90 // |
|
91 void CDunAtCmdPusher::ResetData() |
|
92 { |
|
93 FTRACE(FPrint( _L("CDunAtCmdPusher::ResetData()") )); |
|
94 // APIs affecting this: |
|
95 // IssueRequest() |
|
96 Stop(); |
|
97 // Internal |
|
98 Initialize(); |
|
99 FTRACE(FPrint( _L("CDunAtCmdPusher::ResetData() complete") )); |
|
100 } |
|
101 |
|
102 // --------------------------------------------------------------------------- |
|
103 // Starts AT command handling |
|
104 // --------------------------------------------------------------------------- |
|
105 // |
|
106 TInt CDunAtCmdPusher::IssueRequest( TDesC8& aInput, TBool aNormalMode ) |
|
107 { |
|
108 FTRACE(FPrint( _L("CDunAtCmdPusher::IssueRequest()") )); |
|
109 FTRACE(FPrint( _L("CDunAtCmdPusher::IssueRequest() send ATEXT:") )); |
|
110 FTRACE(FPrintRaw(aInput) ); |
|
111 if ( iAtPushState!=EDunStateIdle && aNormalMode ) |
|
112 { |
|
113 FTRACE(FPrint( _L("CDunAtCmdPusher::IssueRequest() (not ready) complete") )); |
|
114 return KErrNotReady; |
|
115 } |
|
116 if ( iDownstream->IsDataInQueue(&iRecvBuffer) ) |
|
117 { |
|
118 FTRACE(FPrint( _L("CDunAtCmdPusher::IssueRequest() (in queue!) complete") )); |
|
119 return KErrGeneral; |
|
120 } |
|
121 iStatus = KRequestPending; |
|
122 iAtCmdExt->HandleCommand( iStatus, |
|
123 aInput, |
|
124 iRecvBuffer, |
|
125 iReplyLeftPckg, |
|
126 iReplyTypePckg ); |
|
127 SetActive(); |
|
128 iAtPushState = EDunStateAtCmdPushing; |
|
129 FTRACE(FPrint( _L("CDunAtCmdPusher::IssueRequest() complete") )); |
|
130 return KErrNone; |
|
131 } |
|
132 |
|
133 // --------------------------------------------------------------------------- |
|
134 // Stops AT command handling |
|
135 // --------------------------------------------------------------------------- |
|
136 // |
|
137 TInt CDunAtCmdPusher::Stop() |
|
138 { |
|
139 FTRACE(FPrint( _L("CDunAtCmdPusher::Stop()") )); |
|
140 SetEndOfCmdLine(); |
|
141 if ( iAtPushState != EDunStateAtCmdPushing ) |
|
142 { |
|
143 FTRACE(FPrint( _L("CDunAtCmdHandler::Stop() (not ready) complete" ))); |
|
144 return KErrNotReady; |
|
145 } |
|
146 // As the EDunStateAtCmdHandling can be set even when the actual request |
|
147 // has completed (when replying with NotifyDataPushComplete() and setting |
|
148 // idle eventually), cancel the actual operation in DoCancel() |
|
149 Cancel(); |
|
150 iAtPushState = EDunStateIdle; |
|
151 FTRACE(FPrint( _L("CDunAtCmdPusher::Stop() complete") )); |
|
152 return KErrNone; |
|
153 } |
|
154 |
|
155 // --------------------------------------------------------------------------- |
|
156 // Manages request to abort command handling |
|
157 // --------------------------------------------------------------------------- |
|
158 // |
|
159 TInt CDunAtCmdPusher::ManageAbortRequest() |
|
160 { |
|
161 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageAbortRequest()") )); |
|
162 if ( iAtPushState != EDunStateAtCmdPushing ) |
|
163 { |
|
164 FTRACE(FPrint( _L("CDunAtCmdHandler::ManageAbortRequest() (not ready) complete" ))); |
|
165 return KErrNotReady; |
|
166 } |
|
167 if ( iCmdAbort ) |
|
168 { |
|
169 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageAbortRequest() (already exists) complete") )); |
|
170 return KErrAlreadyExists; |
|
171 } |
|
172 TInt retTemp = iAtCmdExt->ReportHandleCommandAbort( iStop ); |
|
173 if ( retTemp != KErrNone ) |
|
174 { |
|
175 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageAbortRequest() (ERROR) complete") )); |
|
176 return retTemp; |
|
177 } |
|
178 iCmdAbort = ETrue; |
|
179 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageAbortRequest() complete") )); |
|
180 return KErrNone; |
|
181 } |
|
182 |
|
183 // --------------------------------------------------------------------------- |
|
184 // Sets end of command line marker on for the possible series of AT commands. |
|
185 // --------------------------------------------------------------------------- |
|
186 // |
|
187 void CDunAtCmdPusher::SetEndOfCmdLine() |
|
188 { |
|
189 FTRACE(FPrint( _L("CDunAtCmdPusher::SetEndOfCmdLine()") )); |
|
190 iNoErrorReceived = EFalse; |
|
191 iLastOkPush = EFalse; |
|
192 iCmdAbort = EFalse; |
|
193 iStop = EFalse; |
|
194 iEditorMode = EFalse; |
|
195 FTRACE(FPrint( _L("CDunAtCmdPusher::SetEndOfCmdLine() complete") )); |
|
196 } |
|
197 |
|
198 // --------------------------------------------------------------------------- |
|
199 // Gets the editor mode status |
|
200 // --------------------------------------------------------------------------- |
|
201 // |
|
202 TBool CDunAtCmdPusher::EditorMode() |
|
203 { |
|
204 FTRACE(FPrint( _L("CDunAtCmdPusher::EditorMode()") )); |
|
205 FTRACE(FPrint( _L("CDunAtCmdPusher::EditorMode() complete") )); |
|
206 return iEditorMode; |
|
207 } |
|
208 |
|
209 // --------------------------------------------------------------------------- |
|
210 // CDunAtCmdPusher::CDunAtCmdPusher |
|
211 // --------------------------------------------------------------------------- |
|
212 // |
|
213 CDunAtCmdPusher::CDunAtCmdPusher( RATExt* aAtCmdExt, |
|
214 MDunAtCmdPusher* aCallback, |
|
215 MDunStreamManipulator* aDownstream, |
|
216 TDesC8* aOkBuffer ) : |
|
217 CActive( EPriorityHigh ), |
|
218 iAtCmdExt( aAtCmdExt ), |
|
219 iCallback( aCallback ), |
|
220 iDownstream( aDownstream ), |
|
221 iOkBuffer( aOkBuffer ), |
|
222 iReplyLeftPckg( iReplyBytesLeft ), |
|
223 iReplyTypePckg( iReplyType ) |
|
224 { |
|
225 Initialize(); |
|
226 } |
|
227 |
|
228 // --------------------------------------------------------------------------- |
|
229 // CDunAtCmdPusher::ConstructL |
|
230 // --------------------------------------------------------------------------- |
|
231 // |
|
232 void CDunAtCmdPusher::ConstructL() |
|
233 { |
|
234 FTRACE(FPrint( _L("CDunAtCmdPusher::ConstructL()") )); |
|
235 if ( !iAtCmdExt || !iCallback || !iDownstream || !iOkBuffer ) |
|
236 { |
|
237 User::Leave( KErrGeneral ); |
|
238 } |
|
239 CActiveScheduler::Add( this ); |
|
240 FTRACE(FPrint( _L("CDunAtCmdPusher::ConstructL() complete") )); |
|
241 } |
|
242 |
|
243 // --------------------------------------------------------------------------- |
|
244 // Initializes this class |
|
245 // --------------------------------------------------------------------------- |
|
246 // |
|
247 void CDunAtCmdPusher::Initialize() |
|
248 { |
|
249 // Don't initialize iAtCmdExt here (it is set through NewL) |
|
250 // Don't initialize iCallback here (it is set through NewL) |
|
251 // Don't initialize iDownstream here (it is set through NewL) |
|
252 // Don't initialize iOkBuffer here (it is set through NewL) |
|
253 iAtPushState = EDunStateIdle; |
|
254 iReplyBytesLeft = 0; |
|
255 iReplyType = EReplyTypeUndefined; |
|
256 SetEndOfCmdLine(); |
|
257 } |
|
258 |
|
259 // --------------------------------------------------------------------------- |
|
260 // Sets state to idle and notifies about subcommand handling completion |
|
261 // --------------------------------------------------------------------------- |
|
262 // |
|
263 void CDunAtCmdPusher::SetToIdleAndNotifyEnd( TInt aError ) |
|
264 { |
|
265 FTRACE(FPrint( _L("CDunAtCmdPusher::SetToIdleAndNotifyEnd()") )); |
|
266 iCmdAbort = EFalse; |
|
267 iAtPushState = EDunStateIdle; |
|
268 iCallback->NotifyEndOfProcessing( aError ); |
|
269 FTRACE(FPrint( _L("CDunAtCmdPusher::SetToIdleAndNotifyEnd() complete") )); |
|
270 } |
|
271 |
|
272 // --------------------------------------------------------------------------- |
|
273 // Checks if "OK" (verbose) or "0" (numeric) string or exists at the end of |
|
274 // buffer and removes it |
|
275 // --------------------------------------------------------------------------- |
|
276 // |
|
277 TInt CDunAtCmdPusher::CheckAndRemoveOkString() |
|
278 { |
|
279 FTRACE(FPrint( _L("CDunAtCmdPusher::CheckAndRemoveOkString()") )); |
|
280 TInt recvBufferLength = iRecvBuffer.Length(); |
|
281 TInt okBufferLength = iOkBuffer->Length(); |
|
282 // Skip the removal if removing not possible, if removal results in zero |
|
283 // length (plugin should have used KErrReplyTypeOk) or if string to be |
|
284 // removed is zero. |
|
285 // Note also that if plugin sends a final reply when quiet mode is on, DUN |
|
286 // can't remove the possibly existing result code as it is different from |
|
287 // iOkReply (zero length). |
|
288 if ( recvBufferLength<=okBufferLength || okBufferLength<=0 ) |
|
289 { |
|
290 FTRACE(FPrint( _L("CDunAtCmdPusher::CheckAndRemoveOkString() (skip) complete") )); |
|
291 return KErrGeneral; |
|
292 } |
|
293 TInt lengthWithNoOk = recvBufferLength - okBufferLength; |
|
294 TPtr8 recvBufferDes( &iRecvBuffer[lengthWithNoOk], okBufferLength, okBufferLength ); |
|
295 if ( recvBufferDes.Compare(*iOkBuffer) != 0 ) |
|
296 { |
|
297 FTRACE(FPrint( _L("CDunAtCmdPusher::CheckAndRemoveOkString() (not found) complete") )); |
|
298 return KErrNotFound; |
|
299 } |
|
300 iRecvBuffer.SetLength( lengthWithNoOk ); |
|
301 FTRACE(FPrint( _L("CDunAtCmdPusher::CheckAndRemoveOkString() complete") )); |
|
302 return KErrNone; |
|
303 } |
|
304 |
|
305 // --------------------------------------------------------------------------- |
|
306 // Sends reply data to downstream |
|
307 // --------------------------------------------------------------------------- |
|
308 // |
|
309 void CDunAtCmdPusher::SendReplyData( TBool aRecvBuffer ) |
|
310 { |
|
311 FTRACE(FPrint( _L("CDunAtCmdPusher::SendReplyData()") )); |
|
312 TDesC8* sendBuffer = iOkBuffer; |
|
313 if ( aRecvBuffer ) |
|
314 { |
|
315 sendBuffer = &iRecvBuffer; |
|
316 // Check if last block of long push and remove "OK" if exists |
|
317 if ( iReplyType==EReplyTypeOther && iReplyBytesLeft==0 ) |
|
318 { |
|
319 CheckAndRemoveOkString(); |
|
320 } |
|
321 } |
|
322 FTRACE(FPrint( _L("CDunAtCmdPusher::SendReplyData() send reply:") )); |
|
323 FTRACE(FPrintRaw(*sendBuffer) ); |
|
324 iDownstream->NotifyDataPushRequest( sendBuffer, this ); |
|
325 FTRACE(FPrint( _L("CDunAtCmdPusher::SendReplyData() complete") )); |
|
326 } |
|
327 |
|
328 // --------------------------------------------------------------------------- |
|
329 // Manages change in reply type to EReplyTypeOther |
|
330 // --------------------------------------------------------------------------- |
|
331 // |
|
332 void CDunAtCmdPusher::ManageReplyTypeChangeToOther() |
|
333 { |
|
334 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageReplyTypeChangeToOther()") )); |
|
335 iNoErrorReceived = ETrue; |
|
336 SendReplyData(); |
|
337 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageReplyTypeChangeToOther() complete") )); |
|
338 } |
|
339 |
|
340 // --------------------------------------------------------------------------- |
|
341 // Manages change in reply type to EReplyTypeOk |
|
342 // --------------------------------------------------------------------------- |
|
343 // |
|
344 void CDunAtCmdPusher::ManageReplyTypeChangeToOk() |
|
345 { |
|
346 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageReplyTypeChangeToOk()") )); |
|
347 // Skip the "OK" replies if not last. Only push the "OK" reply at the end. |
|
348 // iStop changes it so that the we have to send the "OK" immediately and |
|
349 // only stop with NotifyDataPushComplete() |
|
350 TBool found = iCallback->NotifyNextCommandPeekRequest(); |
|
351 if ( !found || iStop ) |
|
352 { |
|
353 SendReplyData(); |
|
354 } |
|
355 else |
|
356 { |
|
357 iNoErrorReceived = ETrue; |
|
358 SetToIdleAndNotifyEnd( KErrNone ); |
|
359 } |
|
360 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageReplyTypeChangeToOk() complete") )); |
|
361 } |
|
362 |
|
363 // --------------------------------------------------------------------------- |
|
364 // Manages change in reply type to EReplyTypeError |
|
365 // --------------------------------------------------------------------------- |
|
366 // |
|
367 void CDunAtCmdPusher::ManageReplyTypeChangeToError() |
|
368 { |
|
369 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageReplyTypeChangeToError()") )); |
|
370 if ( iNoErrorReceived ) |
|
371 { |
|
372 iAtCmdExt->ReportExternalHandleCommandError(); |
|
373 } |
|
374 SendReplyData(); |
|
375 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageReplyTypeChangeToError() complete") )); |
|
376 } |
|
377 |
|
378 // --------------------------------------------------------------------------- |
|
379 // Manages change in reply type to EReplyTypeEditor |
|
380 // --------------------------------------------------------------------------- |
|
381 // |
|
382 void CDunAtCmdPusher::ManageReplyTypeChangeToEditor() |
|
383 { |
|
384 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageReplyTypeChangeToEditor()") )); |
|
385 if ( !iEditorMode ) |
|
386 { |
|
387 // First change to editor mode: manage it as EReplyTypeOther (prompt) |
|
388 iEditorMode = ETrue; |
|
389 ManageReplyTypeChangeToOther(); |
|
390 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageReplyTypeChangeToEditor() (editor) complete") )); |
|
391 return; |
|
392 } |
|
393 // The same reply to editor mode as before: no reply, only notification for |
|
394 // echo/forwarding purposes |
|
395 iCallback->NotifyEditorModeReply(); |
|
396 // Do nothing after notifying. The next ForwardEditorModeInput() triggers |
|
397 // the next call of this function. |
|
398 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageReplyTypeChangeToEditor() complete") )); |
|
399 } |
|
400 |
|
401 // --------------------------------------------------------------------------- |
|
402 // Manages change in reply type |
|
403 // --------------------------------------------------------------------------- |
|
404 // |
|
405 void CDunAtCmdPusher::ManageReplyTypeChange() |
|
406 { |
|
407 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageReplyTypeChange()") )); |
|
408 switch ( iReplyType ) |
|
409 { |
|
410 case EReplyTypeOther: |
|
411 { |
|
412 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageReplyTypeChange() EReplyTypeOther") )); |
|
413 iEditorMode = EFalse; |
|
414 ManageReplyTypeChangeToOther(); |
|
415 } |
|
416 break; |
|
417 case EReplyTypeOk: |
|
418 { |
|
419 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageReplyTypeChange() EReplyTypeOk") )); |
|
420 iEditorMode = EFalse; |
|
421 ManageReplyTypeChangeToOk(); |
|
422 } |
|
423 break; |
|
424 case EReplyTypeError: |
|
425 { |
|
426 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageReplyTypeChange() EReplyTypeError") )); |
|
427 iEditorMode = EFalse; |
|
428 ManageReplyTypeChangeToError(); |
|
429 } |
|
430 break; |
|
431 case EReplyTypeEditor: |
|
432 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageReplyTypeChange() EReplyTypeEditor") )); |
|
433 ManageReplyTypeChangeToEditor(); |
|
434 break; |
|
435 default: |
|
436 { |
|
437 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageReplyTypeChange() EReplyTypeUndefined") )); |
|
438 iEditorMode = EFalse; |
|
439 SetToIdleAndNotifyEnd( KErrNone ); |
|
440 } |
|
441 break; |
|
442 } |
|
443 FTRACE(FPrint( _L("CDunAtCmdPusher::ManageReplyTypeChange() complete") )); |
|
444 } |
|
445 |
|
446 // --------------------------------------------------------------------------- |
|
447 // From class CActive. |
|
448 // Gets called when AT command handled |
|
449 // --------------------------------------------------------------------------- |
|
450 // |
|
451 void CDunAtCmdPusher::RunL() |
|
452 { |
|
453 FTRACE(FPrint( _L("CDunAtCmdPusher::RunL()") )); |
|
454 TInt retTemp = iStatus.Int(); |
|
455 if ( retTemp != KErrNone ) |
|
456 { |
|
457 SetToIdleAndNotifyEnd( retTemp ); |
|
458 FTRACE(FPrint( _L("CDunAtCmdPusher::RunL() (ERROR) complete (%d)"), retTemp)); |
|
459 return; |
|
460 } |
|
461 ManageReplyTypeChange(); |
|
462 FTRACE(FPrint( _L("CDunAtCmdPusher::RunL() complete") )); |
|
463 } |
|
464 |
|
465 // --------------------------------------------------------------------------- |
|
466 // From class CActive. |
|
467 // Gets called on cancel |
|
468 // --------------------------------------------------------------------------- |
|
469 // |
|
470 void CDunAtCmdPusher::DoCancel() |
|
471 { |
|
472 FTRACE(FPrint( _L("CDunAtCmdPusher::DoCancel()") )); |
|
473 iAtCmdExt->CancelHandleCommand(); |
|
474 FTRACE(FPrint( _L("CDunAtCmdPusher::DoCancel() complete") )); |
|
475 } |
|
476 |
|
477 // --------------------------------------------------------------------------- |
|
478 // From class MDunCompletionReporter. |
|
479 // Gets called when data push is complete |
|
480 // --------------------------------------------------------------------------- |
|
481 // |
|
482 void CDunAtCmdPusher::NotifyDataPushComplete( TBool /*aAllPushed*/ ) |
|
483 { |
|
484 FTRACE(FPrint( _L("CDunAtCmdPusher::NotifyDataPushComplete()") )); |
|
485 // First check if error or stop condition detected |
|
486 if ( iReplyType==EReplyTypeError || iStop ) |
|
487 { |
|
488 SetEndOfCmdLine(); |
|
489 iAtPushState = EDunStateIdle; |
|
490 iCallback->NotifyEndOfCmdLineProcessing(); |
|
491 FTRACE(FPrint( _L("CDunAtCmdPusher::NotifyDataPushComplete() (error reply) complete") )); |
|
492 return; |
|
493 } |
|
494 // Secondly check only the case where push restart is required |
|
495 if ( iReplyType==EReplyTypeOther && iReplyBytesLeft>0 ) |
|
496 { |
|
497 iAtCmdExt->GetNextPartOfReply( iRecvBuffer, iReplyBytesLeft ); |
|
498 SendReplyData(); |
|
499 FTRACE(FPrint( _L("CDunAtCmdPusher::NotifyDataPushComplete() (push restart) complete") )); |
|
500 return; |
|
501 } |
|
502 // Next check the case where other than "OK" and "ERROR" reply is received |
|
503 // and that is the last one in the command line. Then just send "OK". |
|
504 if ( !iLastOkPush && iReplyType==EReplyTypeOther ) |
|
505 { |
|
506 TBool found = iCallback->NotifyNextCommandPeekRequest(); |
|
507 if ( !found ) |
|
508 { |
|
509 // Force iReplyType here to match the correct one in NotifyDataPushComplete() |
|
510 iReplyType = EReplyTypeOk; |
|
511 iLastOkPush = ETrue; |
|
512 SendReplyData( EFalse ); |
|
513 FTRACE(FPrint( _L("CDunAtCmdPusher::NotifyDataPushComplete() (last OK) complete") )); |
|
514 return; |
|
515 } |
|
516 // Now the next command was found so just fall through |
|
517 } |
|
518 // As a last step just set to idle |
|
519 SetToIdleAndNotifyEnd( KErrNone ); |
|
520 FTRACE(FPrint( _L("CDunAtCmdPusher::NotifyDataPushComplete() complete") )); |
|
521 } |