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simtech: handle 'VOICE CALL' URCs

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Just processing and parsing them for now, so that they don't interfere
with other commands:

  $ sudo mmcli --call 1 --accept
  error: couldn't accept the call: 'GDBus.Error:org.freedesktop.ModemManager1.Error.Core.Failed: Couldn't accept the call: Unhandled response '

  VOICE CALL: BEGIN''
This commit is contained in:
Aleksander Morgado
2019-10-15 10:30:00 +02:00
parent 1a17996ccb
commit 395b22178c
4 changed files with 158 additions and 6 deletions
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46
plugins/simtech/mm-shared-simtech.c
View File

@@ -52,11 +52,13 @@ typedef struct {
MMIfaceModemVoice *iface_modem_voice_parent;
FeatureSupport clcc_urc_support;
GRegex *clcc_urc_regex;
GRegex *voice_call_regex;
} Private;
static void
private_free (Private *ctx)
{
g_regex_unref (ctx->voice_call_regex);
g_regex_unref (ctx->clcc_urc_regex);
g_slice_free (Private, ctx);
}
@@ -77,6 +79,7 @@ get_private (MMSharedSimtech *self)
priv->cgps_support = FEATURE_SUPPORT_UNKNOWN;
priv->clcc_urc_support = FEATURE_SUPPORT_UNKNOWN;
priv->clcc_urc_regex = mm_simtech_get_clcc_urc_regex ();
priv->voice_call_regex = mm_simtech_get_voice_call_urc_regex ();
/* Setup parent class' MMIfaceModemLocation and MMIfaceModemVoice */
@@ -798,6 +801,34 @@ clcc_urc_received (MMPortSerialAt *port,
g_free (full);
}
static void
voice_call_urc_received (MMPortSerialAt *port,
GMatchInfo *match_info,
MMSharedSimtech *self)
{
GError *error = NULL;
gboolean start_or_stop = FALSE; /* start = TRUE, stop = FALSE */
guint duration = 0;
if (!mm_simtech_parse_voice_call_urc (match_info, &start_or_stop, &duration, &error)) {
mm_warn ("couldn't parse VOICE CALL URC: %s", error->message);
g_error_free (error);
return;
}
if (start_or_stop) {
mm_dbg ("voice call started");
return;
}
if (duration) {
mm_dbg ("voice call finished (duration: %us)", duration);
return;
}
mm_dbg ("voice call finished");
}
static void
common_voice_setup_cleanup_unsolicited_events (MMSharedSimtech *self,
gboolean enable)
@@ -808,10 +839,6 @@ common_voice_setup_cleanup_unsolicited_events (MMSharedSimtech *self,
priv = get_private (MM_SHARED_SIMTECH (self));
/* If +CLCC URCs not supported, we're done */
if (priv->clcc_urc_support == FEATURE_NOT_SUPPORTED)
return;
ports[0] = mm_base_modem_peek_port_primary (MM_BASE_MODEM (self));
ports[1] = mm_base_modem_peek_port_secondary (MM_BASE_MODEM (self));
@@ -819,9 +846,16 @@ common_voice_setup_cleanup_unsolicited_events (MMSharedSimtech *self,
if (!ports[i])
continue;
if (priv->clcc_urc_support == FEATURE_SUPPORTED)
mm_port_serial_at_add_unsolicited_msg_handler (ports[i],
priv->clcc_urc_regex,
enable ? (MMPortSerialAtUnsolicitedMsgFn)clcc_urc_received : NULL,
enable ? self : NULL,
NULL);
mm_port_serial_at_add_unsolicited_msg_handler (ports[i],
priv->clcc_urc_regex,
enable ? (MMPortSerialAtUnsolicitedMsgFn)clcc_urc_received : NULL,
priv->voice_call_regex,
enable ? (MMPortSerialAtUnsolicitedMsgFn)voice_call_urc_received : NULL,
enable ? self : NULL,
NULL);
}