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Fetching messages in text mode for the moment

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This commit is contained in:
Pierre Pronchery 2010-05-11 10:31:10 +00:00
parent 0bb228fe93
commit 9ba6e09f06
3 changed files with 32 additions and 11 deletions
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38
src/gsm.c
View File

@ -539,6 +539,8 @@ int gsm_event(GSM * gsm, GSMEventType type, ...)
case GSM_EVENT_TYPE_MESSAGE:
/* FIXME implement correctly */
event->message.index = va_arg(ap, unsigned int);
event->message.date = va_arg(ap, time_t);
event->message.length = va_arg(ap, unsigned int);
event->message.content = va_arg(ap, char const *);
break;
case GSM_EVENT_TYPE_MESSAGE_LIST:
@ -602,6 +604,7 @@ int gsm_fetch_message_list(GSM * gsm, GSMMessageList list)
/* gsm_fetch_message */
int gsm_fetch_message(GSM * gsm, unsigned int index)
{
gsm->event.message.index = index; /* FIXME may be over-written */
return gsm_modem_get_message(gsm->modem, index);
}
@ -1210,22 +1213,37 @@ static int _gsm_trigger_cmgl(GSM * gsm, char const * result)
/* gsm_trigger_cmgr */
static int _gsm_trigger_cmgr(GSM * gsm, char const * result)
{
unsigned int stat;
char buf[32];
char date[32];
unsigned int mbox;
unsigned int alpha = 0;
unsigned int length;
unsigned int * length = &gsm->event.message.length;
struct tm t;
#ifdef DEBUG
fprintf(stderr, "DEBUG: %s(\"%s\")\n", __func__, result);
#endif
/* FIXME implement:
* - store the index (and length?) somewhere
* - then we (blindly) parse the PDU and report the message */
if(sscanf(result, "%u,%u,%u", &stat, &alpha, &length) == 3
|| sscanf(result, "%u,,%u", &stat, &length) == 2)
/* FIXME report which mailbox contains the message? */
/* text mode support */
if(sscanf(result, "\"%31[^\"]\",\"%31[^\"]\",,\"%31[^\"]\"", buf,
buf, date) == 3) /* FIXME really implement */
{
date[sizeof(date) - 1] = '\0';
if(strptime(date, "%y/%m/%d,%T", &t) == NULL) /* XXX timezone */
localtime_r(NULL, &t);
gsm->event.message.date = mktime(&t);
*length = 0;
return 0; /* we need to wait for the next line */
}
/* PDU mode support */
if(sscanf(result, "%u,%u,%u", &mbox, &alpha, length) == 3
|| sscanf(result, "%u,,%u", &mbox, length) == 2)
return 0;
/* FIXME actually parse the PDU */
gsm->event.message.index = 0; /* FIXME implement */
gsm->event.message.content = result;
/* message content */
if(*length == 0) /* XXX assumes this is text mode */
gsm->event.message.content = result;
else /* FIXME actually parse the PDU */
gsm->event.message.content = result;
return _gsm_event_send(gsm, GSM_EVENT_TYPE_MESSAGE);
}

2
src/gsm.h
View File

@ -222,6 +222,8 @@ typedef union _GSMEvent
{
GSMEventType type;
unsigned int index;
time_t date;
unsigned int length; /* XXX may be removed */
char const * content;
} message;

3
src/modem.c
View File

@ -286,7 +286,8 @@ int gsm_modem_get_message(GSMModem * gsmm, unsigned int index)
{
char cmd[32];
if(gsm_modem_set_message_format(gsmm, GSM_MESSAGE_FORMAT_PDU) != 0)
/* FIXME should default to PDU mode */
if(gsm_modem_set_message_format(gsmm, GSM_MESSAGE_FORMAT_TEXT) != 0)
return 1;
snprintf(cmd, sizeof(cmd), "%s%u", "AT+CMGR=", index);
/* XXX race condition here if the user forces out of PDU mode */