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merge r5393 from http://svn.freeswitch.org/svn/freeswitch/branches/greenlizard/ 

* implement originate() and bridge() methods in CoreSession.  
* api changes for originate() : no longer passes 11 arguments


git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@5410 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris 2007-06-20 08:56:34 +00:00
parent b7910ac8f9
commit e028f2691c
7 changed files with 758 additions and 557 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

68
src/include/switch_cpp.h
View File

@ -16,6 +16,16 @@ void console_log(char *level_str, char *msg);
void console_clean_log(char *msg);
char *api_execute(char *cmd, char *arg);
void api_reply_delete(char *reply);
/**
* \brief - process language specific callback results
*
* First the actual callback is called, (in the case of python,
* PythonDTMFCallback), it then calls the language specific callback defined
* by the user (eg, some python method), and then _this_ function is called
* with the results of the language specific callback.
*/
switch_status_t process_callback_result(char *raw_result,
struct input_callback_state *cb_state,
switch_core_session_t *session);
@ -28,30 +38,55 @@ typedef struct input_callback_state {
// eg, PyThreadState *threadState
void *extra; // currently used to store a switch_file_handle_t
char *funcargs; // extra string that will be passed to callback function
} input_callback_state;
} input_callback_state_t;
class CoreSession {
protected:
switch_input_args_t args;
switch_input_args_t *ap;
switch_input_args_t args; // holds ptr to cb function and input_callback_state struct
// which has a language specific callback function
switch_input_args_t *ap; // ptr to args .. (is this really needed?)
switch_caller_profile_t caller_profile; // avoid passing so many args to originate,
// instead set them here first
char *uuid;
char *tts_name;
char *voice_name;
void store_file_handle(switch_file_handle_t *fh);
public:
CoreSession();
CoreSession(char *uuid);
CoreSession(switch_core_session_t *new_session);
virtual ~CoreSession();
switch_core_session_t *session;
switch_channel_t *channel;
input_callback_state cb_state;
input_callback_state cb_state; // callback state, always pointed to by the buf
// field in this->args
int answer();
int preAnswer();
void hangup(char *cause);
void setVariable(char *var, char *val);
char *getVariable(char *var);
/** \brief Set attributes of caller data for purposes of outgoing calls
* \param var - the variable name, eg, "caller_id_name"
* \param val - the data to set, eg, "bob"
*/
void setCallerData(char *var, char *val);
/** \brief Originate a call to a destination
*
* \param old_session - the session where the call is originating from
* and also the session in which _this_ session was
* created
* \param dest - a string representing destination, eg, sofia/mydomain.com/foo@bar.com
* \return an int status code indicating success or failure
*
*/
int originate(CoreSession *aleg_session,
char *dest,
int timeout=60);
/** \brief Play a file that resides on disk into the channel
*
* \param file - the path to the .wav/.mp3 to be played
@ -125,10 +160,35 @@ class CoreSession {
virtual void begin_allow_threads();
virtual void end_allow_threads();
/** \brief Get the uuid of this session
* \return the uuid of this session
*/
char* get_uuid() const { return uuid; };
/** \brief Get the callback function arguments associated with this session
* \return a const reference to the callback function arguments
*/
const switch_input_args_t& get_cb_args() const { return args; };
};
/* ---- functions not bound to CoreSession instance ----- */
void console_log(char *level_str, char *msg);
void console_clean_log(char *msg);
char *api_execute(char *cmd, char *arg);
void api_reply_delete(char *reply);
/** \brief bridge the audio of session_b into session_a
*
* NOTE: the stuff regarding the dtmf callback might be completely
* wrong and has not been reviewed or tested
*/
void bridge(CoreSession &session_a, CoreSession &session_b);
#ifdef __cplusplus
}
#endif

43
src/mod/languages/mod_python/freeswitch.py
View File

@ -53,32 +53,32 @@ console_clean_log = _freeswitch.console_clean_log
api_execute = _freeswitch.api_execute
api_reply_delete = _freeswitch.api_reply_delete
process_callback_result = _freeswitch.process_callback_result
class input_callback_state(_object):
class input_callback_state_t(_object):
__swig_setmethods__ = {}
__setattr__ = lambda self, name, value: _swig_setattr(self, input_callback_state, name, value)
__setattr__ = lambda self, name, value: _swig_setattr(self, input_callback_state_t, name, value)
__swig_getmethods__ = {}
__getattr__ = lambda self, name: _swig_getattr(self, input_callback_state, name)
__getattr__ = lambda self, name: _swig_getattr(self, input_callback_state_t, name)
__repr__ = _swig_repr
__swig_setmethods__["function"] = _freeswitch.input_callback_state_function_set
__swig_getmethods__["function"] = _freeswitch.input_callback_state_function_get
if _newclass:function = _swig_property(_freeswitch.input_callback_state_function_get, _freeswitch.input_callback_state_function_set)
__swig_setmethods__["threadState"] = _freeswitch.input_callback_state_threadState_set
__swig_getmethods__["threadState"] = _freeswitch.input_callback_state_threadState_get
if _newclass:threadState = _swig_property(_freeswitch.input_callback_state_threadState_get, _freeswitch.input_callback_state_threadState_set)
__swig_setmethods__["extra"] = _freeswitch.input_callback_state_extra_set
__swig_getmethods__["extra"] = _freeswitch.input_callback_state_extra_get
if _newclass:extra = _swig_property(_freeswitch.input_callback_state_extra_get, _freeswitch.input_callback_state_extra_set)
__swig_setmethods__["funcargs"] = _freeswitch.input_callback_state_funcargs_set
__swig_getmethods__["funcargs"] = _freeswitch.input_callback_state_funcargs_get
if _newclass:funcargs = _swig_property(_freeswitch.input_callback_state_funcargs_get, _freeswitch.input_callback_state_funcargs_set)
__swig_setmethods__["function"] = _freeswitch.input_callback_state_t_function_set
__swig_getmethods__["function"] = _freeswitch.input_callback_state_t_function_get
if _newclass:function = _swig_property(_freeswitch.input_callback_state_t_function_get, _freeswitch.input_callback_state_t_function_set)
__swig_setmethods__["threadState"] = _freeswitch.input_callback_state_t_threadState_set
__swig_getmethods__["threadState"] = _freeswitch.input_callback_state_t_threadState_get
if _newclass:threadState = _swig_property(_freeswitch.input_callback_state_t_threadState_get, _freeswitch.input_callback_state_t_threadState_set)
__swig_setmethods__["extra"] = _freeswitch.input_callback_state_t_extra_set
__swig_getmethods__["extra"] = _freeswitch.input_callback_state_t_extra_get
if _newclass:extra = _swig_property(_freeswitch.input_callback_state_t_extra_get, _freeswitch.input_callback_state_t_extra_set)
__swig_setmethods__["funcargs"] = _freeswitch.input_callback_state_t_funcargs_set
__swig_getmethods__["funcargs"] = _freeswitch.input_callback_state_t_funcargs_get
if _newclass:funcargs = _swig_property(_freeswitch.input_callback_state_t_funcargs_get, _freeswitch.input_callback_state_t_funcargs_set)
def __init__(self, *args):
this = _freeswitch.new_input_callback_state(*args)
this = _freeswitch.new_input_callback_state_t(*args)
try: self.this.append(this)
except: self.this = this
__swig_destroy__ = _freeswitch.delete_input_callback_state
__swig_destroy__ = _freeswitch.delete_input_callback_state_t
__del__ = lambda self : None;
input_callback_state_swigregister = _freeswitch.input_callback_state_swigregister
input_callback_state_swigregister(input_callback_state)
input_callback_state_t_swigregister = _freeswitch.input_callback_state_t_swigregister
input_callback_state_t_swigregister(input_callback_state_t)
class CoreSession(_object):
__swig_setmethods__ = {}
@ -106,6 +106,8 @@ class CoreSession(_object):
def hangup(*args): return _freeswitch.CoreSession_hangup(*args)
def setVariable(*args): return _freeswitch.CoreSession_setVariable(*args)
def getVariable(*args): return _freeswitch.CoreSession_getVariable(*args)
def setCallerData(*args): return _freeswitch.CoreSession_setCallerData(*args)
def originate(*args): return _freeswitch.CoreSession_originate(*args)
def playFile(*args): return _freeswitch.CoreSession_playFile(*args)
def setDTMFCallback(*args): return _freeswitch.CoreSession_setDTMFCallback(*args)
def speak(*args): return _freeswitch.CoreSession_speak(*args)
@ -118,9 +120,12 @@ class CoreSession(_object):
def execute(*args): return _freeswitch.CoreSession_execute(*args)
def begin_allow_threads(*args): return _freeswitch.CoreSession_begin_allow_threads(*args)
def end_allow_threads(*args): return _freeswitch.CoreSession_end_allow_threads(*args)
def get_uuid(*args): return _freeswitch.CoreSession_get_uuid(*args)
def get_cb_args(*args): return _freeswitch.CoreSession_get_cb_args(*args)
CoreSession_swigregister = _freeswitch.CoreSession_swigregister
CoreSession_swigregister(CoreSession)
bridge = _freeswitch.bridge
PythonDTMFCallback = _freeswitch.PythonDTMFCallback
class PySession(CoreSession):
__swig_setmethods__ = {}

103
src/mod/languages/mod_python/freeswitch_python.cpp
View File

@ -1,6 +1,22 @@
#include "freeswitch_python.h"
#define sanity_check(x) do { if (!session) { switch_log_printf(SWITCH_CHANNEL_LOG,SWITCH_LOG_ERROR, "session is not initalized\n"); return x;}} while(0)
#define init_vars() do { caller_profile.source = "mod_python"; } while(0)
PySession::PySession() : CoreSession()
{
init_vars();
}
PySession::PySession(char *uuid) : CoreSession(uuid)
{
init_vars();
}
PySession::PySession(switch_core_session_t *new_session) : CoreSession(new_session)
{
init_vars();
}
void PySession::setDTMFCallback(PyObject *pyfunc, char *funcargs)
@ -34,15 +50,16 @@ void PySession::setDTMFCallback(PyObject *pyfunc, char *funcargs)
void PySession::begin_allow_threads(void) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "PySession::begin_allow_threads() called\n");
// swap out threadstate and store in instance variable
threadState = (void *) PyEval_SaveThread();
cb_state.threadState = threadState;
// cb_state.extra = &fh;
args.buf = &cb_state;
ap = &args;
}
void PySession::end_allow_threads(void) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "PySession::end_allow_threads() called\n");
// swap in threadstate from instance variable saved earlier
PyEval_RestoreThread(((PyThreadState *)threadState));
}
@ -52,4 +69,88 @@ PySession::~PySession() {
}
/* ----- functions not bound to PySession instance ------ */
switch_status_t PythonDTMFCallback(switch_core_session_t *session,
void *input,
switch_input_type_t itype,
void *buf,
unsigned int buflen)
{
PyObject *func, *arglist;
PyObject *result;
char *resultStr;
char *funcargs;
input_callback_state_t *cb_state;
switch_file_handle_t *fh = NULL;
PyThreadState *threadState = NULL;
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "PythonDTMFCallback\n");
if (!buf) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "buf pointer is null");
return SWITCH_STATUS_FALSE;
}
cb_state = (input_callback_state *) buf;
func = (PyObject *) cb_state->function;
if (!func) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "cb_state->function is null\n");
return SWITCH_STATUS_FALSE;
}
else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "cb_state->function is NOT null\n");
}
if (!PyCallable_Check(func)) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "function not callable\n");
return SWITCH_STATUS_FALSE;
}
funcargs = (char *) cb_state->funcargs;
arglist = Py_BuildValue("(sis)", input, itype, funcargs);
if (!arglist) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "error building arglist");
return SWITCH_STATUS_FALSE;
}
threadState = (PyThreadState *) cb_state->threadState;
if (!threadState) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "error, invalid threadstate\n");
return SWITCH_STATUS_FALSE;
}
else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "restoring threadstate: %p\n", threadState);
}
PyEval_RestoreThread(threadState); // nasty stuff happens when py interp has no thread state
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "restored threadstate, calling python function: %p\n", func);
result = PyEval_CallObject(func, arglist);
threadState = PyEval_SaveThread();
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "called python function\n");
Py_DECREF(arglist); // Trash arglist
if (result && result != Py_None) {
resultStr = (char *) PyString_AsString(result);
Py_XDECREF(result);
return process_callback_result(resultStr, cb_state, session);
}
else {
return SWITCH_STATUS_FALSE;
}
}

18
src/mod/languages/mod_python/freeswitch_python.h
View File

@ -14,12 +14,12 @@ extern "C" {
// declaration for function that is defined in mod_python.i
extern switch_status_t PythonDTMFCallback(switch_core_session *session,
void *input,
switch_input_type_t itype,
void *buf,
unsigned int buflen);
switch_status_t PythonDTMFCallback(switch_core_session *session,
void *input,
switch_input_type_t itype,
void *buf,
unsigned int buflen);
void console_log(char *level_str, char *msg);
void console_clean_log(char *msg);
@ -30,8 +30,9 @@ class PySession : public CoreSession {
private:
void *threadState;
public:
PySession(char *uuid) : CoreSession(uuid) {}
PySession(switch_core_session_t *session) : CoreSession(session) {}
PySession();
PySession(char *uuid);
PySession(switch_core_session_t *session);
~PySession();
void setDTMFCallback(PyObject *pyfunc, char *funcargs);
void begin_allow_threads();
@ -39,6 +40,7 @@ class PySession : public CoreSession {
};
#ifdef __cplusplus
}
#endif

213
src/mod/languages/mod_python/mod_python.i
View File

@ -1,218 +1,21 @@
%module freeswitch
%include "cstring.i"
%cstring_bounded_mutable(char *dtmf_buf, 128);
%cstring_bounded_mutable(char *terminator, 8);
/** insert the following includes into generated code so it compiles */
%{
#include "switch_cpp.h"
#include "freeswitch_python.h"
%}
/**
* tell swig to grok everything defined in these header files and
* build all sorts of c wrappers and python shadows of the c wrappers.
*/
%include switch_cpp.h
%include freeswitch_python.h
%{
/** hmm .. dunno why this is here */
%cstring_bounded_mutable(char *dtmf_buf, 128);
%cstring_bounded_mutable(char *terminator, 8);
switch_status_t PythonDTMFCallback(switch_core_session_t *session,
void *input,
switch_input_type_t itype,
void *buf,
unsigned int buflen)
{
PyObject *func, *arglist;
PyObject *result;
char *resultStr;
char *funcargs;
struct input_callback_state *cb_state;
switch_file_handle_t *fh = NULL;
PyThreadState *threadState = NULL;
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "PythonDTMFCallback\n");
if (!buf) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "buf pointer is null");
return SWITCH_STATUS_FALSE;
}
cb_state = (input_callback_state *) buf;
func = (PyObject *) cb_state->function;
if (!func) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "cb_state->function is null\n");
return SWITCH_STATUS_FALSE;
}
else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "cb_state->function is NOT null\n");
}
if (!PyCallable_Check(func)) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "function not callable\n");
return SWITCH_STATUS_FALSE;
}
funcargs = (char *) cb_state->funcargs;
arglist = Py_BuildValue("(sis)", input, itype, funcargs);
if (!arglist) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "error building arglist");
return SWITCH_STATUS_FALSE;
}
threadState = (PyThreadState *) cb_state->threadState;
if (!threadState) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "error, invalid threadstate\n");
return SWITCH_STATUS_FALSE;
}
else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "restoring threadstate: %p\n", threadState);
}
PyEval_RestoreThread(threadState); // nasty stuff happens when py interp has no thread state
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "restored threadstate, calling python function: %p\n", func);
result = PyEval_CallObject(func, arglist);
threadState = PyEval_SaveThread();
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "called python function\n");
Py_DECREF(arglist); // Trash arglist
if (result && result != Py_None) {
resultStr = (char *) PyString_AsString(result);
Py_XDECREF(result);
return process_callback_result(resultStr, cb_state, session);
}
else {
return SWITCH_STATUS_FALSE;
}
}
switch_status_t process_callback_result(char *ret,
struct input_callback_state *cb_state,
switch_core_session_t *session)
{
switch_file_handle_t *fh = NULL;
fh = (switch_file_handle_t *) cb_state->extra;
if (!fh) {
return SWITCH_STATUS_FALSE;
}
if (!ret) {
return SWITCH_STATUS_FALSE;
}
if (!strncasecmp(ret, "speed", 4)) {
char *p;
if ((p = strchr(ret, ':'))) {
p++;
if (*p == '+' || *p == '-') {
int step;
if (!(step = atoi(p))) {
step = 1;
}
fh->speed += step;
} else {
int speed = atoi(p);
fh->speed = speed;
}
return SWITCH_STATUS_SUCCESS;
}
return SWITCH_STATUS_FALSE;
} else if (!strcasecmp(ret, "pause")) {
if (switch_test_flag(fh, SWITCH_FILE_PAUSE)) {
switch_clear_flag(fh, SWITCH_FILE_PAUSE);
} else {
switch_set_flag(fh, SWITCH_FILE_PAUSE);
}
return SWITCH_STATUS_SUCCESS;
} else if (!strcasecmp(ret, "stop")) {
return SWITCH_STATUS_FALSE;
} else if (!strcasecmp(ret, "restart")) {
unsigned int pos = 0;
fh->speed = 0;
switch_core_file_seek(fh, &pos, 0, SEEK_SET);
return SWITCH_STATUS_SUCCESS;
} else if (!strncasecmp(ret, "seek", 4)) {
switch_codec_t *codec;
unsigned int samps = 0;
unsigned int pos = 0;
char *p;
codec = switch_core_session_get_read_codec(session);
if ((p = strchr(ret, ':'))) {
p++;
if (*p == '+' || *p == '-') {
int step;
if (!(step = atoi(p))) {
step = 1000;
}
if (step > 0) {
samps = step * (codec->implementation->samples_per_second / 1000);
switch_core_file_seek(fh, &pos, samps, SEEK_CUR);
} else {
samps = step * (codec->implementation->samples_per_second / 1000);
switch_core_file_seek(fh, &pos, fh->pos - samps, SEEK_SET);
}
} else {
samps = atoi(p) * (codec->implementation->samples_per_second / 1000);
switch_core_file_seek(fh, &pos, samps, SEEK_SET);
}
}
return SWITCH_STATUS_SUCCESS;
}
if (!strcmp(ret, "true") || !strcmp(ret, "undefined")) {
return SWITCH_STATUS_SUCCESS;
}
return SWITCH_STATUS_FALSE;
}
void console_log(char *level_str, char *msg)
{
switch_log_level_t level = SWITCH_LOG_DEBUG;
if (level_str) {
level = switch_log_str2level(level_str);
}
switch_log_printf(SWITCH_CHANNEL_LOG, level, msg);
}
void console_clean_log(char *msg)
{
switch_log_printf(SWITCH_CHANNEL_LOG_CLEAN,SWITCH_LOG_DEBUG, msg);
}
char *api_execute(char *cmd, char *arg)
{
switch_stream_handle_t stream = { 0 };
SWITCH_STANDARD_STREAM(stream);
switch_api_execute(cmd, arg, NULL, &stream);
return (char *) stream.data;
}
void api_reply_delete(char *reply)
{
if (!switch_strlen_zero(reply)) {
free(reply);
}
}
%}

641
src/mod/languages/mod_python/mod_python_wrap.cpp
View File

File diff suppressed because it is too large Load Diff

229
src/switch_cpp.cpp
View File

@ -7,7 +7,14 @@
#define sanity_check(x) do { if (!session) { switch_log_printf(SWITCH_CHANNEL_LOG,SWITCH_LOG_ERROR, "session is not initalized\n"); return x;}} while(0)
#define sanity_check_noreturn do { if (!session) { switch_log_printf(SWITCH_CHANNEL_LOG,SWITCH_LOG_ERROR, "session is not initalized\n"); return;}} while(0)
#define init_vars() do { session = NULL; channel = NULL; uuid = NULL; tts_name = NULL; voice_name = NULL; memset(&args, 0, sizeof(args)); ap = NULL;} while(0)
#define init_vars() do { session = NULL; channel = NULL; uuid = NULL; tts_name = NULL; voice_name = NULL; memset(&args, 0, sizeof(args)); ap = NULL; caller_profile.source = "mod_unknown"; caller_profile.dialplan = ""; caller_profile.context = ""; caller_profile.caller_id_name = ""; caller_profile.caller_id_number = ""; caller_profile.network_addr = ""; caller_profile.ani = ""; caller_profile.aniii = ""; caller_profile.rdnis = ""; caller_profile.username = ""; } while(0)
CoreSession::CoreSession()
{
init_vars();
}
CoreSession::CoreSession(char *nuuid)
{
@ -177,7 +184,9 @@ int CoreSession::transfer(char *extension, char *dialplan, char *context)
{
switch_status_t status;
sanity_check(-1);
begin_allow_threads();
status = switch_ivr_session_transfer(session, extension, dialplan, context);
end_allow_threads();
return status == SWITCH_STATUS_SUCCESS ? 1 : 0;
}
@ -250,6 +259,83 @@ bool CoreSession::ready() {
}
int CoreSession::originate(CoreSession *aleg_session,
char *dest,
int timeout)
{
switch_memory_pool_t *pool = NULL;
switch_core_session_t *aleg_core_session = NULL;
switch_call_cause_t cause;
cause = SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER;
if (aleg_session != NULL) {
aleg_core_session = aleg_session->session;
}
begin_allow_threads();
if (switch_core_new_memory_pool(&pool) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "OH OH no pool\n");
goto failed;
}
if (switch_ivr_originate(aleg_core_session,
&session,
&cause,
dest,
timeout,
NULL,
NULL,
NULL,
&caller_profile) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "Error Creating Outgoing Channel! [%s]\n", dest);
goto failed;
}
end_allow_threads();
return SWITCH_STATUS_SUCCESS;
failed:
end_allow_threads();
return SWITCH_STATUS_FALSE;
}
void CoreSession::setCallerData(char *var, char *val) {
if (strcmp(var, "dialplan") == 0) {
caller_profile.dialplan = val;
}
if (strcmp(var, "context") == 0) {
caller_profile.context = val;
}
if (strcmp(var, "caller_id_name") == 0) {
caller_profile.caller_id_name = val;
}
if (strcmp(var, "caller_id_number") == 0) {
caller_profile.caller_id_number = val;
}
if (strcmp(var, "network_addr") == 0) {
caller_profile.network_addr = val;
}
if (strcmp(var, "ani") == 0) {
caller_profile.ani = val;
}
if (strcmp(var, "aniii") == 0) {
caller_profile.aniii = val;
}
if (strcmp(var, "rdnis") == 0) {
caller_profile.rdnis = val;
}
if (strcmp(var, "username") == 0) {
caller_profile.username = val;
}
}
void CoreSession::begin_allow_threads() {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "CoreSession::begin_allow_threads() called and does nothing\n");
}
@ -274,6 +360,147 @@ void CoreSession::store_file_handle(switch_file_handle_t *fh) {
}
/* ---- methods not bound to CoreSession instance ---- */
void console_log(char *level_str, char *msg)
{
switch_log_level_t level = SWITCH_LOG_DEBUG;
if (level_str) {
level = switch_log_str2level(level_str);
}
switch_log_printf(SWITCH_CHANNEL_LOG, level, msg);
fflush(stdout); // TEMP ONLY!! SHOULD NOT BE CHECKED IN!!
}
void console_clean_log(char *msg)
{
switch_log_printf(SWITCH_CHANNEL_LOG_CLEAN,SWITCH_LOG_DEBUG, msg);
}
char *api_execute(char *cmd, char *arg)
{
switch_stream_handle_t stream = { 0 };
SWITCH_STANDARD_STREAM(stream);
switch_api_execute(cmd, arg, NULL, &stream);
return (char *) stream.data;
}
void api_reply_delete(char *reply)
{
if (!switch_strlen_zero(reply)) {
free(reply);
}
}
void bridge(CoreSession &session_a, CoreSession &session_b)
{
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "bridge called, session_a uuid: %s\n", session_a.get_uuid());
switch_input_callback_function_t dtmf_func = NULL;
switch_input_args_t args;
session_a.begin_allow_threads();
args = session_a.get_cb_args(); // get the cb_args data structure for session a
dtmf_func = args.input_callback; // get the call back function
switch_ivr_multi_threaded_bridge(session_a.session, session_b.session, dtmf_func, args.buf, args.buf);
session_a.end_allow_threads();
}
switch_status_t process_callback_result(char *ret,
struct input_callback_state *cb_state,
switch_core_session_t *session)
{
switch_file_handle_t *fh = NULL;
fh = (switch_file_handle_t *) cb_state->extra;
if (!fh) {
return SWITCH_STATUS_FALSE;
}
if (!ret) {
return SWITCH_STATUS_FALSE;
}
if (!strncasecmp(ret, "speed", 4)) {
char *p;
if ((p = strchr(ret, ':'))) {
p++;
if (*p == '+' || *p == '-') {
int step;
if (!(step = atoi(p))) {
step = 1;
}
fh->speed += step;
} else {
int speed = atoi(p);
fh->speed = speed;
}
return SWITCH_STATUS_SUCCESS;
}
return SWITCH_STATUS_FALSE;
} else if (!strcasecmp(ret, "pause")) {
if (switch_test_flag(fh, SWITCH_FILE_PAUSE)) {
switch_clear_flag(fh, SWITCH_FILE_PAUSE);
} else {
switch_set_flag(fh, SWITCH_FILE_PAUSE);
}
return SWITCH_STATUS_SUCCESS;
} else if (!strcasecmp(ret, "stop")) {
return SWITCH_STATUS_FALSE;
} else if (!strcasecmp(ret, "restart")) {
unsigned int pos = 0;
fh->speed = 0;
switch_core_file_seek(fh, &pos, 0, SEEK_SET);
return SWITCH_STATUS_SUCCESS;
} else if (!strncasecmp(ret, "seek", 4)) {
switch_codec_t *codec;
unsigned int samps = 0;
unsigned int pos = 0;
char *p;
codec = switch_core_session_get_read_codec(session);
if ((p = strchr(ret, ':'))) {
p++;
if (*p == '+' || *p == '-') {
int step;
if (!(step = atoi(p))) {
step = 1000;
}
if (step > 0) {
samps = step * (codec->implementation->samples_per_second / 1000);
switch_core_file_seek(fh, &pos, samps, SEEK_CUR);
} else {
samps = step * (codec->implementation->samples_per_second / 1000);
switch_core_file_seek(fh, &pos, fh->pos - samps, SEEK_SET);
}
} else {
samps = atoi(p) * (codec->implementation->samples_per_second / 1000);
switch_core_file_seek(fh, &pos, samps, SEEK_SET);
}
}
return SWITCH_STATUS_SUCCESS;
}
if (!strcmp(ret, "true") || !strcmp(ret, "undefined")) {
return SWITCH_STATUS_SUCCESS;
}
return SWITCH_STATUS_FALSE;
}
/* For Emacs:
* Local Variables:
* mode:c