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refactor export code and add new bridge_export app which is like export but exports across when one channel bridges another

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Anthony Minessale committed 2010-10-01 17:26:12 -05:00
1 parent ecf4e9abcc
commit 4aa9a83898
6 files changed
+147 -96
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src/mod/applications/mod_dptools/mod_dptools.c
+23 -27
View File
@@ -909,48 +909,42 @@ SWITCH_STANDARD_APP(set_profile_var_function)
SWITCH_STANDARD_APP(export_function)
{
switch_channel_t *channel = switch_core_session_get_channel(session);
const char *exports;
char *new_exports = NULL, *new_exports_d = NULL, *var, *val = NULL, *var_name = NULL;
int local = 1;
char *var, *val = NULL;
if (zstr(data)) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "No variable name specified.\n");
} else {
exports = switch_channel_get_variable(channel, SWITCH_EXPORT_VARS_VARIABLE);
var = switch_core_session_strdup(session, data);
if (var) {
val = strchr(var, '=');
if (!strncasecmp(var, "nolocal:", 8)) {
var_name = var + 8;
local = 0;
} else {
var_name = var;
}
}
if (val) {
if ((val = strchr(var, '='))) {
*val++ = '\0';
if (zstr(val)) {
val = NULL;
}
}
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG, "EXPORT %s[%s]=[%s]\n", local ? "" : "(REMOTE ONLY) ",
var_name ? var_name : "", val ? val : "UNDEF");
switch_channel_set_variable(channel, var, val);
switch_channel_export_variable(channel, var, val, SWITCH_EXPORT_VARS_VARIABLE);
}
}
if (var && val) {
if (exports) {
new_exports_d = switch_mprintf("%s,%s", exports, var);
new_exports = new_exports_d;
} else {
new_exports = var;
SWITCH_STANDARD_APP(bridge_export_function)
{
switch_channel_t *channel = switch_core_session_get_channel(session);
char *var, *val = NULL;
if (zstr(data)) {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "No variable name specified.\n");
} else {
var = switch_core_session_strdup(session, data);
if ((val = strchr(var, '='))) {
*val++ = '\0';
if (zstr(val)) {
val = NULL;
}
switch_channel_set_variable(channel, SWITCH_EXPORT_VARS_VARIABLE, new_exports);
switch_safe_free(new_exports_d);
}
switch_channel_export_variable(channel, var, val, SWITCH_BRIDGE_EXPORT_VARS_VARIABLE);
}
}
@@ -3317,6 +3311,8 @@ SWITCH_MODULE_LOAD_FUNCTION(mod_dptools_load)
SWITCH_ADD_APP(app_interface, "sound_test", "Analyze Audio", "Analyze Audio", sound_test_function, "", SAF_NONE);
SWITCH_ADD_APP(app_interface, "export", "Export a channel variable across a bridge", EXPORT_LONG_DESC, export_function, "<varname>=<value>",
SAF_SUPPORT_NOMEDIA | SAF_ROUTING_EXEC);
SWITCH_ADD_APP(app_interface, "bridge_export", "Export a channel variable across a bridge", EXPORT_LONG_DESC, bridge_export_function, "<varname>=<value>",
SAF_SUPPORT_NOMEDIA | SAF_ROUTING_EXEC);
SWITCH_ADD_APP(app_interface, "set", "Set a channel variable", SET_LONG_DESC, set_function, "<varname>=<value>",
SAF_SUPPORT_NOMEDIA | SAF_ROUTING_EXEC);
SWITCH_ADD_APP(app_interface, "set_global", "Set a global variable", SET_GLOBAL_LONG_DESC, set_global_function, "<varname>=<value>",