tg/python-tg.c

1341 lines
43 KiB
C

/*
This file is part of telegram-cli.
Telegram-cli is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
Telegram-cli is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this telegram-cli. If not, see <http://www.gnu.org/licenses/>.
Copyright Vitaly Valtman 2013-2015
Copyright Vincent Castellano 2015
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#ifdef USE_PYTHON
#include "python-tg.h"
#endif
#include <string.h>
#include <stdlib.h>
#include <libgen.h>
#include <Python.h>
#include "bytesobject.h"
// Python 2/3 compat macros
#if PY_MAJOR_VERSION >= 3
#define MOD_ERROR_VAL NULL
#define MOD_SUCCESS_VAL(val) val
#define MOD_INIT(name) PyMODINIT_FUNC PyInit_##name(void)
#define MOD_DEF(ob, name, doc, methods) \
static struct PyModuleDef moduledef = { \
PyModuleDef_HEAD_INIT, name, doc, -1, methods, NULL, NULL, NULL, NULL,}; \
ob = PyModule_Create(&moduledef);
#define PyInt_FromLong PyLong_FromLong
#else
#define MOD_ERROR_VAL
#define MOD_SUCCESS_VAL(val)
#define MOD_INIT(name) void init##name(void)
#define MOD_DEF(ob, name, doc, methods) \
ob = Py_InitModule3(name, methods, doc);
#endif
#define TGL_PYTHON_CALLBACK(name, func) \
PyObject *set##func(PyObject *dummy, PyObject *args) { \
PyObject *result = NULL; \
PyObject *temp; \
if (PyArg_ParseTuple(args, "O:set_##name", &temp)) { \
if (!PyCallable_Check(temp)) { \
PyErr_SetString(PyExc_TypeError, "parameter must be callable");\
return NULL;\
}\
Py_XINCREF(temp);\
Py_XDECREF(func);\
func = temp;\
Py_INCREF(Py_None);\
result = Py_None;\
}\
return result;\
}
// Python Imports
#include "datetime.h"
//#include "interface.h"
//#include "auto/constants.h"
#include <tgl/tgl.h>
#include "interface.h"
#include <assert.h>
extern int verbosity;
extern struct tgl_state *TLS;
static int python_loaded;
// Python update function callables
PyObject *_py_binlog_end;
PyObject *_py_diff_end;
PyObject *_py_our_id;
PyObject *_py_new_msg;
PyObject *_py_secret_chat_update;
PyObject *_py_user_update;
PyObject *_py_chat_update;
PyObject* get_user (tgl_peer_t *P);
PyObject* get_peer (tgl_peer_id_t id, tgl_peer_t *P);
// Utility functions
PyObject* get_datetime(long datetime)
{
return PyDateTime_FromTimestamp(Py_BuildValue("(O)", PyLong_FromLong(datetime)));
}
void py_add_string_field (PyObject* dict, char *name, const char *value) {
assert (PyDict_Check(dict));
assert (name && strlen (name));
if (!value || !strlen (value)) { return; }
PyObject *str = PyUnicode_FromString(value);
if(PyUnicode_Check(str))
PyDict_SetItemString (dict, name, str);
}
void py_add_string_field_arr (PyObject* list, int num, const char *value) {
assert(PyList_Check(list));
if (!value || !strlen (value)) { return; }
if(num >= 0)
PyList_SetItem (list, num, PyUnicode_FromString (value));
else // Append
PyList_Append (list, PyUnicode_FromString (value));
}
void py_add_num_field (PyObject* dict, const char *name, double value) {
assert (PyDict_Check(dict));
assert (name && strlen (name));
PyDict_SetItemString (dict, name, PyFloat_FromDouble(value));
}
PyObject* get_tgl_peer_type (int x) {
PyObject *type;
switch (x) {
case TGL_PEER_USER:
type = PyUnicode_FromString("user");
break;
case TGL_PEER_CHAT:
type = PyUnicode_FromString("chat");
break;
case TGL_PEER_ENCR_CHAT:
type = PyUnicode_FromString("encr_chat");
break;
default:
assert (0);
}
return type;
}
PyObject* get_user (tgl_peer_t *P) {
PyObject *user;
user = PyDict_New();
if(user == NULL)
assert(0); // TODO handle python exception
py_add_string_field (user, "first_name", P->user.first_name);
py_add_string_field (user, "last_name", P->user.last_name);
py_add_string_field (user, "real_first_name", P->user.real_first_name);
py_add_string_field (user, "real_last_name", P->user.real_last_name);
py_add_string_field (user, "phone", P->user.phone);
if (P->user.access_hash) {
py_add_num_field (user, "access_hash", 1);
}
if (P->user.username) {
py_add_string_field ( user, "username", P->user.username);
}
return user;
}
PyObject* get_chat (tgl_peer_t *P) {
PyObject *chat, *members;
chat = PyDict_New();
if(chat == NULL)
assert(0); // TODO handle python exception
assert (P->chat.title);
py_add_string_field (chat, "title", P->chat.title);
py_add_num_field (chat, "members_num", P->chat.users_num);
if (P->chat.user_list) {
members = PyList_New(P->chat.users_num);
if(members == NULL)
assert(0); // TODO handle python exception
int i;
for (i = 0; i < P->chat.users_num; i++) {
tgl_peer_id_t id = TGL_MK_USER (P->chat.user_list[i].user_id);
PyList_SetItem (members, i, get_peer(id, tgl_peer_get (TLS, id)));
}
PyDict_SetItemString (chat, "members", members);
}
return chat;
}
PyObject* get_encr_chat (tgl_peer_t *P) {
PyObject *encr_chat, *user;
encr_chat = PyDict_New();
if(encr_chat == NULL)
assert(0); // TODO handle python exception
user = get_peer (TGL_MK_USER (P->encr_chat.user_id), tgl_peer_get (TLS, TGL_MK_USER (P->encr_chat.user_id)));
PyDict_SetItemString (encr_chat, "user", user);
return encr_chat;
}
PyObject* get_update_types (unsigned flags) {
PyObject* types;
types = PyList_New(0);
if(types == NULL)
assert(0); // TODO handle python exception
if (flags & TGL_UPDATE_CREATED) {
py_add_string_field_arr(types, -1, "created");
}
if (flags & TGL_UPDATE_DELETED) {
py_add_string_field_arr(types, -1, "deleted");
}
if (flags & TGL_UPDATE_PHONE) {
py_add_string_field_arr(types, -1, "phone");
}
if (flags & TGL_UPDATE_CONTACT) {
py_add_string_field_arr(types, -1, "contact");
}
if (flags & TGL_UPDATE_PHOTO) {
py_add_string_field_arr(types, -1, "photo");
}
if (flags & TGL_UPDATE_BLOCKED) {
py_add_string_field_arr(types, -1, "blocked");
}
if (flags & TGL_UPDATE_REAL_NAME) {
py_add_string_field_arr(types, -1, "real_name");
}
if (flags & TGL_UPDATE_NAME) {
py_add_string_field_arr(types, -1, "name");
}
if (flags & TGL_UPDATE_REQUESTED) {
py_add_string_field_arr(types, -1, "requested");
}
if (flags & TGL_UPDATE_WORKING) {
py_add_string_field_arr(types, -1, "working");
}
if (flags & TGL_UPDATE_FLAGS) {
py_add_string_field_arr(types, -1, "flags");
}
if (flags & TGL_UPDATE_TITLE) {
py_add_string_field_arr(types, -1, "title");
}
if (flags & TGL_UPDATE_ADMIN) {
py_add_string_field_arr(types, -1, "admin");
}
if (flags & TGL_UPDATE_MEMBERS) {
py_add_string_field_arr(types, -1, "members");
}
if (flags & TGL_UPDATE_ACCESS_HASH) {
py_add_string_field_arr(types, -1, "access_hash");
}
if (flags & TGL_UPDATE_USERNAME) {
py_add_string_field_arr(types, -1, "username");
}
return types;
}
PyObject* get_peer (tgl_peer_id_t id, tgl_peer_t *P) {
PyObject *peer;
peer = PyDict_New();
if(peer == NULL)
assert(0); // TODO handle python exception;
PyDict_SetItemString (peer, "type_str", get_tgl_peer_type (tgl_get_peer_type(id)));
PyDict_SetItemString (peer, "type", PyInt_FromLong(tgl_get_peer_type(id)));
PyDict_SetItemString (peer, "id", PyInt_FromLong(tgl_get_peer_id(id)));
if (!P || !(P->flags & TGLPF_CREATED)) {
PyObject *name;
static char s[100];
switch (tgl_get_peer_type (id)) {
case TGL_PEER_USER:
sprintf (s, "user#%d", tgl_get_peer_id (id));
break;
case TGL_PEER_CHAT:
sprintf (s, "chat#%d", tgl_get_peer_id (id));
break;
case TGL_PEER_ENCR_CHAT:
sprintf (s, "encr_chat#%d", tgl_get_peer_id (id));
break;
default:
assert (0);
}
name = PyDict_New();
if(name == NULL)
assert(0); // TODO handle python exception;
PyDict_SetItemString (name, "print_name", PyUnicode_FromString(s));
PyDict_SetItemString (peer, "peer", name);
} else {
PyObject *peer_obj;
switch (tgl_get_peer_type (id)) {
case TGL_PEER_USER:
peer_obj = get_user (P);
break;
case TGL_PEER_CHAT:
peer_obj = get_chat (P);
break;
case TGL_PEER_ENCR_CHAT:
peer_obj = get_encr_chat (P);
break;
default:
assert (0);
}
PyDict_SetItemString (peer, "peer", peer_obj);
}
return peer;
}
PyObject* get_media (struct tgl_message_media *M) {
PyObject *media;
media = PyDict_New();
if(media == NULL)
assert(0); // TODO handle python exception
switch (M->type) {
case tgl_message_media_photo:
py_add_string_field (media, "type", "photo");
py_add_string_field (media, "caption", M->caption);
break;
case tgl_message_media_document:
case tgl_message_media_document_encr:
py_add_string_field (media, "type", "document");
break;
case tgl_message_media_unsupported:
py_add_string_field (media, "type", "unsupported");
break;
case tgl_message_media_geo:
py_add_string_field (media, "type", "geo");
py_add_num_field (media, "longitude", M->geo.longitude);
py_add_num_field (media, "latitude", M->geo.latitude);
break;
case tgl_message_media_contact:
py_add_string_field (media, "type", "contact");
py_add_string_field (media, "phone", M->phone);
py_add_string_field (media, "first_name", M->first_name);
py_add_string_field (media, "last_name", M->last_name);
py_add_num_field (media, "user_id", M->user_id);
break;
case tgl_message_media_webpage:
py_add_string_field (media, "type", "webpage");
py_add_string_field (media, "type", "webpage");
py_add_string_field (media, "url", M->webpage->url);
py_add_string_field (media, "title", M->webpage->title);
py_add_string_field (media, "description", M->webpage->description);
py_add_string_field (media, "author", M->webpage->author);
break;
case tgl_message_media_venue:
py_add_string_field (media, "type", "venue");
py_add_num_field (media, "longitude", M->venue.geo.longitude);
py_add_num_field (media, "latitude", M->venue.geo.latitude);
py_add_string_field (media, "title", M->venue.title);
py_add_string_field (media, "address", M->venue.address);
py_add_string_field (media, "provider", M->venue.provider);
py_add_string_field (media, "venue_id", M->venue.venue_id);
break;
default:
py_add_string_field (media, "type", "unknown");
}
return media;
}
PyObject* get_message (struct tgl_message *M) {
assert (M);
PyObject *msg;
msg = PyDict_New();
if(msg == NULL)
assert(0); // TODO handle python exception
static char s[30];
snprintf (s, 30, "%lld", M->id);
py_add_string_field (msg, "id", s);
if (!(M->flags & TGLMF_CREATED)) {
Py_RETURN_NONE;
}
py_add_num_field (msg, "flags", M->flags);
if (tgl_get_peer_type (M->fwd_from_id)) {
PyDict_SetItemString(msg, "fwd_from", get_peer(M->fwd_from_id, tgl_peer_get (TLS, M->fwd_from_id)));
PyDict_SetItemString (msg, "fwd_date", get_datetime(M->fwd_date));
}
if (M->reply_id) {
py_add_num_field (msg, "reply_to_id", M->reply_id);
struct tgl_message *MR = tgl_message_get (TLS, M->reply_id);
// Message details available only within session for now
if (MR) {
PyDict_SetItemString(msg, "reply_to", get_message(MR));
}
}
PyDict_SetItemString(msg, "from", get_peer(M->from_id, tgl_peer_get (TLS, M->from_id)));
PyDict_SetItemString(msg, "to", get_peer(M->to_id, tgl_peer_get (TLS, M->to_id)));
PyDict_SetItemString(msg, "mention", ((M->flags & TGLMF_MENTION) ? Py_True : Py_False));
PyDict_SetItemString(msg, "out", ((M->flags & TGLMF_OUT) ? Py_True : Py_False));
PyDict_SetItemString(msg, "unread", ((M->flags & TGLMF_UNREAD) ? Py_True : Py_False));
PyDict_SetItemString(msg, "service", ((M->flags & TGLMF_SERVICE) ? Py_True : Py_False));
PyDict_SetItemString(msg, "date", get_datetime(M->date));
if (!(M->flags & TGLMF_SERVICE)) {
if (M->message_len && M->message) {
PyDict_SetItemString(msg, "text", PyUnicode_FromStringAndSize(M->message, M->message_len));
}
if (M->media.type && M->media.type != tgl_message_media_none) {
PyDict_SetItemString(msg, "media", get_media(&M->media));
}
}
return msg;
}
void py_binlog_end (void) {
if (!python_loaded) { return; }
PyObject *arglist, *result;
if(_py_binlog_end == NULL) {
logprintf("Callback not set for on_binlog_end");
return;
}
arglist = Py_BuildValue("()");
result = PyEval_CallObject(_py_binlog_end, arglist);
Py_DECREF(arglist);
if(result == NULL)
PyErr_Print();
else if(PyUnicode_Check(result))
logprintf ("python: %s\n", PyBytes_AsString(PyUnicode_AsASCIIString(result)));
Py_XDECREF(result);
}
void py_diff_end (void) {
if (!python_loaded) { return; }
PyObject *arglist, *result;
if(_py_diff_end == NULL) {
logprintf("Callback not set for on_diff_end");
return;
}
arglist = Py_BuildValue("()");
result = PyEval_CallObject(_py_diff_end, arglist);
Py_DECREF(arglist);
if(result == NULL)
PyErr_Print();
else if(PyUnicode_Check(result))
logprintf ("python: %s\n", PyBytes_AsString(PyUnicode_AsASCIIString(result)));
Py_XDECREF(result);
}
void py_our_id (int id) {
if (!python_loaded) { return; }
PyObject *arglist, *result;
if(_py_our_id == NULL) {
logprintf("Callback not set for on_our_id");
return;
}
arglist = Py_BuildValue("(i)", id);
result = PyEval_CallObject(_py_our_id, arglist);
Py_DECREF(arglist); if(result == NULL)
PyErr_Print();
else if(PyUnicode_Check(result))
logprintf ("python: %s\n", PyBytes_AsString(PyUnicode_AsASCIIString(result)));
Py_XDECREF(result);
}
void py_new_msg (struct tgl_message *M) {
if (!python_loaded) { return; }
PyObject *msg;
PyObject *arglist, *result;
if(_py_new_msg == NULL) {
logprintf("Callback not set for on_new_msg");
return;
}
msg = get_message (M);
arglist = Py_BuildValue("(O)", msg);
result = PyEval_CallObject(_py_new_msg, arglist);
Py_DECREF(arglist);
if(result == NULL)
PyErr_Print();
else if(PyUnicode_Check(result))
logprintf ("python: %s\n", PyBytes_AsString(PyUnicode_AsASCIIString(result)));
Py_XDECREF(result);
}
void py_secret_chat_update (struct tgl_secret_chat *C, unsigned flags) {
if (!python_loaded) { return; }
PyObject *peer, *types;
PyObject *arglist, *result;
if(_py_secret_chat_update == NULL) {
logprintf("Callback not set for on_secret_chat_update");
return;
}
peer = get_peer (C->id, (void *)C);
types = get_update_types (flags);
arglist = Py_BuildValue("(OO)", peer, types);
result = PyEval_CallObject(_py_secret_chat_update, arglist);
Py_DECREF(arglist);
if(result == NULL)
PyErr_Print();
else if(PyUnicode_Check(result))
logprintf ("python: %s\n", PyBytes_AsString(PyUnicode_AsASCIIString(result)));
Py_XDECREF(result);
}
void py_user_update (struct tgl_user *U, unsigned flags) {
if (!python_loaded) { return; }
PyObject *peer, *types;
PyObject *arglist, *result;
if(_py_user_update == NULL) {
logprintf("Callback not set for on_user_update");
return;
}
peer = get_peer (U->id, (void *)U);
types = get_update_types (flags);
arglist = Py_BuildValue("(OO)", peer, types);
result = PyEval_CallObject(_py_user_update, arglist);
Py_DECREF(arglist);
if(result == NULL)
PyErr_Print();
else if(PyUnicode_Check(result))
logprintf ("python: %s\n", PyBytes_AsString(PyUnicode_AsASCIIString(result)));
Py_XDECREF(result);
}
void py_chat_update (struct tgl_chat *C, unsigned flags) {
if (!python_loaded) { return; }
PyObject *peer, *types;
PyObject *arglist, *result;
if(_py_chat_update == NULL) {
logprintf("Callback not set for on_chat_update");
return;
}
peer = get_peer (C->id, (void *)C);
types = get_update_types (flags);
arglist = Py_BuildValue("(OO)", peer, types);
result = PyEval_CallObject(_py_chat_update, arglist);
Py_DECREF(arglist);
if(result == NULL)
PyErr_Print();
else if(PyUnicode_Check(result))
logprintf ("python: %s\n", PyBytes_AsString(PyUnicode_AsASCIIString(result)));
Py_XDECREF(result);
}
////extern tgl_peer_t *Peers[];
////extern int peer_num;
//
#define MAX_PY_COMMANDS 1000
void *py_ptr[MAX_PY_COMMANDS];
static int pos;
//
//static inline tgl_peer_t *get_peer (const char *s) {
// return tgl_peer_get_by_name (TLS, s);
//}
enum py_query_type {
pq_contact_list,
pq_dialog_list,
pq_msg,
pq_send_typing,
pq_send_typing_abort,
pq_rename_chat,
pq_send_photo,
pq_chat_set_photo,
pq_set_profile_photo,
pq_set_profile_name,
pq_send_video,
pq_send_text,
pq_fwd,
pq_fwd_media,
pq_load_photo,
pq_load_video_thumb,
pq_load_video,
pq_chat_info,
pq_user_info,
pq_history,
pq_chat_add_user,
pq_chat_del_user,
pq_add_contact,
pq_del_contact,
pq_rename_contact,
pq_search,
pq_global_search,
pq_mark_read,
pq_create_secret_chat,
pq_create_group_chat,
pq_send_audio,
pq_send_document,
pq_send_file,
pq_load_audio,
pq_load_document,
pq_load_document_thumb,
pq_delete_msg,
pq_restore_msg,
pq_accept_secret_chat,
pq_send_contact,
pq_status_online,
pq_status_offline,
pq_send_location,
pq_extf
};
void py_empty_cb (struct tgl_state *TLSR, void *cb_extra, int success) {
assert (TLSR == TLS);
PyObject *callable = cb_extra;
PyObject *arglist = NULL;
PyObject *result = NULL;
if(PyCallable_Check(callable)) {
arglist = Py_BuildValue("(O)", success ? Py_True : Py_False);
result = PyEval_CallObject(callable, arglist);
Py_DECREF(arglist);
if(result == NULL)
PyErr_Print();
Py_XDECREF(result);
}
Py_XDECREF(callable);
}
void py_contact_list_cb (struct tgl_state *TLSR, void *cb_extra, int success, int num, struct tgl_user **UL) {
assert (TLSR == TLS);
PyObject *callable = cb_extra;
PyObject *arglist = NULL;
PyObject *peers = NULL;
PyObject *result = NULL;
if(PyCallable_Check(callable)) {
peers = PyList_New(0);
if (success) {
int i;
for (i = 0; i < num; i++) {
PyList_Append(peers, get_peer (UL[i]->id, (void *)UL[i]));
}
}
arglist = Py_BuildValue("(OO)", success ? Py_True : Py_False, peers);
result = PyEval_CallObject(callable, arglist);
Py_DECREF(arglist);
if(result == NULL)
PyErr_Print();
Py_XDECREF(result);
}
Py_XDECREF(callable);
}
void py_dialog_list_cb (struct tgl_state *TLSR, void *cb_extra, int success, int num, tgl_peer_id_t peers[], int msgs[], int unread[]) {
assert (TLSR == TLS);
PyObject *callable = cb_extra;
PyObject *arglist = NULL;
PyObject *dialog_list = NULL;
PyObject *dialog = NULL;
PyObject *result = NULL;
if(PyCallable_Check(callable)) {
dialog_list = PyList_New(0);
if (success) {
int i;
for (i = 0; i < num; i++) {
dialog = PyDict_New();
PyDict_SetItemString(dialog, "peer", get_peer(peers[i], tgl_peer_get (TLS, peers[i])));
struct tgl_message *M = tgl_message_get (TLS, msgs[i]);
if (M && (M->flags & TGLMF_CREATED)) {
PyDict_SetItemString(dialog, "message", get_message(M));
}
PyDict_SetItemString(dialog, "unread", unread[i] ? Py_True : Py_False);
PyList_Append(dialog_list, dialog);
}
}
arglist = Py_BuildValue("(OO)", success ? Py_True : Py_False, dialog_list);
result = PyEval_CallObject(callable, arglist);
Py_DECREF(arglist);
if(result == NULL)
PyErr_Print();
Py_XDECREF(result);
}
Py_XDECREF(callable);
}
void py_msg_cb (struct tgl_state *TLSR, void *cb_extra, int success, struct tgl_message *M) {
assert (TLSR == TLS);
PyObject *callable = cb_extra;
PyObject *arglist = NULL;
PyObject *msg = NULL;
PyObject *result = NULL;
if(PyCallable_Check(callable)) {
if (success && M && (M->flags & TGLMF_CREATED)) {
msg = get_message(M);
} else {
Py_INCREF(Py_None);
msg = Py_None;
}
arglist = Py_BuildValue("(OO)", success ? Py_True : Py_False, msg);
result = PyEval_CallObject(callable, arglist);
Py_DECREF(arglist);
if(result == NULL)
PyErr_Print();
Py_XDECREF(result);
}
Py_XDECREF(callable);
}
void py_msg_list_cb (struct tgl_state *TLSR, void *cb_extra, int success, int num, struct tgl_message *M[]) {
assert (TLSR == TLS);
PyObject *callable = cb_extra;
PyObject *arglist = NULL;
PyObject *msgs = NULL;
PyObject *result = NULL;
if(PyCallable_Check(callable)) {
msgs = PyList_New(0);
if (success) {
int i;
for (i = 0; i < num; i++) {
PyList_Append(msgs, get_message (M[i]));
}
}
arglist = Py_BuildValue("(OO)", success ? Py_True : Py_False, msgs);
result = PyEval_CallObject(callable, arglist);
Py_DECREF(arglist);
if(result == NULL)
PyErr_Print();
Py_XDECREF(result);
}
Py_XDECREF(callable);
}
void py_file_cb (struct tgl_state *TLSR, void *cb_extra, int success, const char *file_name) {
assert (TLSR == TLS);
PyObject *callable = cb_extra;
PyObject *arglist = NULL;
PyObject *filename = NULL;
PyObject *result = NULL;
if(PyCallable_Check(callable)) {
if(success)
filename = PyUnicode_FromString(file_name);
else {
Py_INCREF(Py_None);
filename = Py_None;
}
arglist = Py_BuildValue("(OO)", success ? Py_True : Py_False, filename);
result = PyEval_CallObject(callable, arglist);
Py_DECREF(arglist);
if(result == NULL)
PyErr_Print();
Py_XDECREF(result);
}
Py_XDECREF(callable);
}
void py_chat_cb (struct tgl_state *TLSR, void *cb_extra, int success, struct tgl_chat *C) {
assert (TLSR == TLS);
PyObject *callable = cb_extra;
PyObject *arglist = NULL;
PyObject *peer = NULL;
PyObject *result = NULL;
if(PyCallable_Check(callable)) {
if (success) {
peer = get_peer(C->id, (void *)C);
} else {
Py_INCREF(Py_None);
peer = Py_None;
}
arglist = Py_BuildValue("(OO)", success ? Py_True : Py_False, peer);
result = PyEval_CallObject(callable, arglist);
Py_DECREF(arglist);
if(result == NULL)
PyErr_Print();
Py_XDECREF(result);
}
Py_XDECREF(callable);
}
void py_secret_chat_cb (struct tgl_state *TLSR, void *cb_extra, int success, struct tgl_secret_chat *C) {
assert (TLSR == TLS);
PyObject *callable = cb_extra;
PyObject *arglist = NULL;
PyObject *peer = NULL;
PyObject *result = NULL;
if(PyCallable_Check(callable)) {
if (success) {
peer = get_peer(C->id, (void *)C);
} else {
Py_INCREF(Py_None);
peer = Py_None;
}
arglist = Py_BuildValue("(OO)", success ? Py_True : Py_False, peer);
result = PyEval_CallObject(callable, arglist);
Py_DECREF(arglist);
if(result == NULL)
PyErr_Print();
Py_XDECREF(result);
}
Py_XDECREF(callable);
}
void py_user_cb (struct tgl_state *TLSR, void *cb_extra, int success, struct tgl_user *C) {
assert (TLSR == TLS);
PyObject *callable = cb_extra;
PyObject *arglist = NULL;
PyObject *peer = NULL;
PyObject *result = NULL;
if(PyCallable_Check(callable)) {
if (success) {
peer = get_peer(C->id, (void *)C);
} else {
Py_INCREF(Py_None);
peer = Py_None;
}
arglist = Py_BuildValue("(OO)", success ? Py_True : Py_False, peer);
result = PyEval_CallObject(callable, arglist);
Py_DECREF(arglist);
if(result == NULL)
PyErr_Print();
Py_XDECREF(result);
}
Py_XDECREF(callable);
}
void py_str_cb (struct tgl_state *TLSR, void *cb_extra, int success, const char *data) {
assert (TLSR == TLS);
PyObject *callable = cb_extra;
PyObject *arglist = NULL;
PyObject *str = NULL;
PyObject *result = NULL;
if(PyCallable_Check(callable)) {
if(success)
str = PyUnicode_FromString(data);
else {
Py_INCREF(Py_None);
str = Py_None;
}
arglist = Py_BuildValue("(OO)", success ? Py_True : Py_False, str);
result = PyEval_CallObject(callable, arglist);
Py_DECREF(arglist);
if(result == NULL)
PyErr_Print();
Py_XDECREF(result);
}
Py_XDECREF(callable);
}
void py_do_all (void) {
int p = 0;
while (p < pos) {
assert (p + 2 <= pos);
enum py_query_type f = (long)py_ptr[p ++];
PyObject *args = (PyObject *)py_ptr[p ++];
const char *str, *str1, *str2, *str3;
int len, len1, len2, len3;
int limit, offset;
long msg_id;
PyObject *pyObj1 = NULL;
PyObject *pyObj2 = NULL;
PyObject *cb_extra = NULL;
//struct tgl_message *M;
tgl_peer_id_t peer, peer1;
switch (f) {
case pq_contact_list:
PyArg_ParseTuple(args, "|O", &cb_extra);
tgl_do_update_contact_list (TLS, py_contact_list_cb, cb_extra);
break;
case pq_dialog_list:
PyArg_ParseTuple(args, "|O", &cb_extra);
tgl_do_get_dialog_list (TLS, 100, 0, py_dialog_list_cb, cb_extra);
break;
case pq_msg:
PyArg_ParseTuple(args, "iis#|O", &peer.type, &peer.id, &str, &len, &cb_extra);
tgl_do_send_message (TLS, peer, str, len, 0, py_msg_cb, cb_extra);
break;
case pq_send_typing:
PyArg_ParseTuple(args, "ii|O", &peer.type, &peer.id, &cb_extra);
tgl_do_send_typing (TLS, peer, tgl_typing_typing, py_empty_cb, cb_extra);
break;
case pq_send_typing_abort:
PyArg_ParseTuple(args, "ii|O", &peer.type, &peer.id, &cb_extra);
tgl_do_send_typing (TLS, peer, tgl_typing_cancel, py_empty_cb, cb_extra);
break;
case pq_rename_chat:
PyArg_ParseTuple(args, "iis#|O", &peer.type, &peer.id, &str, &len, &cb_extra);
tgl_do_rename_chat (TLS, peer, str, len, py_empty_cb, cb_extra);
break;
case pq_send_photo:
PyArg_ParseTuple(args, "iis|O", &peer.type, &peer.id, &str, &cb_extra);
tgl_do_send_document (TLS, peer, str, NULL, 0, TGL_SEND_MSG_FLAG_DOCUMENT_PHOTO, py_msg_cb, cb_extra);
break;
case pq_send_video:
PyArg_ParseTuple(args, "iis|O", &peer.type, &peer.id, &str, &cb_extra);
tgl_do_send_document (TLS, peer, str, NULL, 0, TGL_SEND_MSG_FLAG_DOCUMENT_VIDEO, py_msg_cb, cb_extra);
break;
case pq_send_audio:
PyArg_ParseTuple(args, "iis|O", &peer.type, &peer.id, &str, &cb_extra);
tgl_do_send_document (TLS, peer, str, NULL, 0, TGL_SEND_MSG_FLAG_DOCUMENT_AUDIO, py_msg_cb, cb_extra);
break;
case pq_send_document:
PyArg_ParseTuple(args, "iis|O", &peer.type, &peer.id, &str, &cb_extra);
tgl_do_send_document (TLS, peer, str, NULL, 0, 0, py_msg_cb, cb_extra);
break;
case pq_send_file:
PyArg_ParseTuple(args, "iis|O", &peer.type, &peer.id, &str, &cb_extra);
tgl_do_send_document (TLS, peer, str, NULL, 0, TGL_SEND_MSG_FLAG_DOCUMENT_AUTO, py_msg_cb, cb_extra);
break;
case pq_send_text:
PyArg_ParseTuple(args, "iis|O", &peer.type, &peer.id, &str, &cb_extra);
tgl_do_send_text (TLS, peer, str, 0, py_msg_cb, cb_extra);
break;
case pq_chat_set_photo:
PyArg_ParseTuple(args, "iis|O", &peer.type, &peer.id, &str, &cb_extra);
tgl_do_set_chat_photo (TLS, peer, str, py_empty_cb, cb_extra);
break;
/* case pq_load_photo:
case pq_load_video:
case pq_load_audio:
case pq_load_document:
M = py_ptr[p + 1];
if (!M || (M->media.type != tgl_message_media_photo && M->media.type != tgl_message_media_photo_encr && M->media.type != tgl_message_media_document && M->media.type != tgl_message_media_document_encr)) {
py_file_cb (TLS, py_ptr[p], 0, 0);
} else {
, limit, offse, limit, offsettif (M->media.type == tgl_message_media_photo) {
tgl_do_load_photo (TLS, &M->media.photo, py_file_cb, py_ptr[p]);
} else if (M->media.type == tgl_message_media_document) {
tgl_do_load_document (TLS, &M->media.document, py_file_cb, py_ptr[p]);
} else {
tgl_do_load_encr_document (TLS, &M->media.encr_document, py_file_cb, py_ptr[p]);
}
}
break;
case pq_load_video_thumb:
case pq_load_document_thumb:
M = py_ptr[p + 1];
if (!M || (M->media.type != tgl_message_media_document)) {
py_file_cb (TLS, py_ptr[p], 0, 0);
} else {
tgl_do_load_document_thumb (TLS, &M->media.document, py_file_cb, py_ptr[p]);
}
break;
*/
case pq_fwd:
PyArg_ParseTuple(args, "iil|O", &peer.type, &peer.id, &msg_id, &cb_extra);
tgl_do_forward_message (TLS, peer, msg_id, 0, py_msg_cb, cb_extra);
break;
case pq_fwd_media:
PyArg_ParseTuple(args, "iil|O", &peer.type, &peer.id, &msg_id, &cb_extra);
tgl_do_forward_media (TLS, peer, msg_id, 0, py_msg_cb, cb_extra);
break;
case pq_chat_info:
PyArg_ParseTuple(args, "ii|O", &peer.type, &peer.id, &cb_extra);
tgl_do_get_chat_info (TLS, peer, 0, py_chat_cb, cb_extra);
break;
case pq_user_info:
PyArg_ParseTuple(args, "ii|O", &peer.type, &peer.id, &cb_extra);
tgl_do_get_user_info (TLS, peer, 0, py_user_cb, cb_extra);
break;
case pq_history:
PyArg_ParseTuple(args, "iiii|O", &peer.type, &peer.id, &offset, &limit, &cb_extra);
tgl_do_get_history (TLS, peer, offset, limit, 0, py_msg_list_cb, cb_extra);
break;
case pq_chat_add_user:
PyArg_ParseTuple(args, "iiii|O", &peer.type, &peer.id, &peer1.type, &peer1.id, &cb_extra);
tgl_do_add_user_to_chat (TLS, peer, peer1, 100, py_empty_cb, cb_extra);
break;
case pq_chat_del_user:
PyArg_ParseTuple(args, "iiii|O", &peer.type, &peer.id, &peer.type, &peer.id, &cb_extra);
tgl_do_del_user_from_chat (TLS, peer, peer1, py_empty_cb, cb_extra);
break;
case pq_add_contact:
PyArg_ParseTuple(args, "s#s#s#|O", &str1, &len1, &str2, &len2, &str3, &len3, &cb_extra);
tgl_do_add_contact (TLS, str1, len1, str2, len2, str3, len3, 0, py_contact_list_cb, cb_extra);
break;
case pq_del_contact:
PyArg_ParseTuple(args, "ii|O", &peer.type, &peer.id, &cb_extra);
tgl_do_del_contact (TLS, peer, py_empty_cb, cb_extra);
break;
case pq_rename_contact:
PyArg_ParseTuple(args, "s#s#s#|O", &str1, &len1, &str2, &len2, &str3, &len3, &cb_extra);
tgl_do_add_contact (TLS, str1, len1, str2, len2, str3, len3, 1, py_contact_list_cb, cb_extra);
break;
case pq_search:
PyArg_ParseTuple(args, "iis#|O", &peer.type, &peer.id, &str, &len, &cb_extra);
tgl_do_msg_search (TLS, peer, 0, 0, 40, 0, str, len, py_msg_list_cb, cb_extra);
break;
case pq_global_search:
PyArg_ParseTuple(args, "s#|O", &str, &len, &cb_extra);
tgl_do_msg_search (TLS, tgl_set_peer_id (TGL_PEER_UNKNOWN, 0), 0, 0, 40, 0, str, len, py_msg_list_cb, cb_extra);
break;
case pq_mark_read:
PyArg_ParseTuple(args, "ii|O", &peer.type, &peer.id, &cb_extra);
tgl_do_mark_read (TLS, peer, py_empty_cb, cb_extra);
break;
case pq_set_profile_photo:
PyArg_ParseTuple(args, "s|O", &str, &cb_extra);
tgl_do_set_profile_photo (TLS, str, py_empty_cb, cb_extra);
break;
case pq_set_profile_name:
PyArg_ParseTuple(args, "s#s#|O", &str1, &len1, &str2, len2, &cb_extra);
tgl_do_set_profile_name (TLS, str1, len1, str2, len2, py_user_cb, cb_extra);
break;
case pq_create_secret_chat:
PyArg_ParseTuple(args, "ii|O", &peer.type, &peer.id, &cb_extra);
tgl_do_create_secret_chat (TLS, peer, py_secret_chat_cb, cb_extra);
break;
/*
case pq_create_group_chat:
PyArg_ParseTuple(args, "Os|O", &pyObj1, str, &cb_extra);
if(PyList_Check(pyObj1) {
tgl_do_create_group_chat (TLS, peer, str, py_msg_cb, cb_extra);
} else {
logprintf("create_group_chat: Argument 1 must be a list of peers"
}
break;
*/
case pq_delete_msg:
case pq_restore_msg:
PyArg_ParseTuple(args, "l|O", msg_id, &cb_extra);
tgl_do_delete_msg (TLS, msg_id, py_empty_cb, cb_extra);
break;
/*
case pq_accept_secret_chat:
tgl_do_accept_encr_chat_request (TLS, py_ptr[p + 1], py_secret_chat_cb, py_ptr[p]);
break;
*/
case pq_send_contact:
PyArg_ParseTuple(args, "iis#s#s#|O", &peer.type, &peer.id, &str1, &len1, &str2, &len2, &str3, &len3, &cb_extra);
tgl_do_send_contact (TLS, peer, str1, len1, str2, len2, str3, len3, 0, py_msg_cb, cb_extra);
break;
case pq_status_online:
PyArg_ParseTuple(args, "|O", &cb_extra);
tgl_do_update_status (TLS, 1, py_empty_cb, cb_extra);
break;
case pq_status_offline:
PyArg_ParseTuple(args, "|O", &cb_extra);
tgl_do_update_status (TLS, 0, py_empty_cb, cb_extra);
break;
case pq_extf:
PyArg_ParseTuple(args, "s#|O", &str, &len, &cb_extra);
tgl_do_send_extf (TLS, str, len, py_str_cb, &cb_extra);
break;
case pq_send_location:
PyArg_ParseTuple(args, "iiOO|O", &peer.type, &peer.id, &pyObj1, &pyObj2, &cb_extra);
tgl_do_send_location (TLS, peer, PyFloat_AsDouble(pyObj1), PyFloat_AsDouble(pyObj2), 0, py_msg_cb, cb_extra);
Py_XDECREF(pyObj1);
Py_XDECREF(pyObj2);
break;
default:
assert (0);
}
// Increment reference on cb_extra as it is passed on to the callback to use
Py_XINCREF(cb_extra);
// Clean up any arg variables we could have used.
//Py_XDECREF(args); // TODO: this is going negative ref and causing segfaults
}
pos = 0;
}
PyObject* push_py_func(enum py_query_type type, PyObject *args) {
assert(pos + 2 < MAX_PY_COMMANDS);
py_ptr[pos ++] = (void *)(long)type;
py_ptr[pos ++] = (void *)args;
Py_INCREF(args);
Py_RETURN_TRUE;
}
// Register functions to push commands on the queue
PyObject* py_contact_list(PyObject *self, PyObject *args) { return push_py_func(pq_contact_list, args); }
PyObject* py_dialog_list(PyObject *self, PyObject *args) { return push_py_func(pq_dialog_list, args); }
PyObject* py_rename_chat(PyObject *self, PyObject *args) { return push_py_func(pq_rename_chat, args); }
PyObject* py_send_msg(PyObject *self, PyObject *args) { return push_py_func(pq_msg, args); }
PyObject* py_send_typing(PyObject *self, PyObject *args) { return push_py_func(pq_send_typing, args); }
PyObject* py_send_typing_abort(PyObject *self, PyObject *args) { return push_py_func(pq_send_typing_abort, args); }
PyObject* py_send_photo(PyObject *self, PyObject *args) { return push_py_func(pq_send_photo, args); }
PyObject* py_send_video(PyObject *self, PyObject *args) { return push_py_func(pq_send_video, args); }
PyObject* py_send_audio(PyObject *self, PyObject *args) { return push_py_func(pq_send_audio, args); }
PyObject* py_send_document(PyObject *self, PyObject *args) { return push_py_func(pq_send_document, args); }
PyObject* py_send_file(PyObject *self, PyObject *args) { return push_py_func(pq_send_file, args); }
PyObject* py_send_text(PyObject *self, PyObject *args) { return push_py_func(pq_send_text, args); }
PyObject* py_chat_set_photo(PyObject *self, PyObject *args) { return push_py_func(pq_chat_set_photo, args); }
PyObject* py_load_photo(PyObject *self, PyObject *args) { return push_py_func(pq_load_photo, args); }
PyObject* py_load_video(PyObject *self, PyObject *args) { return push_py_func(pq_load_video, args); }
PyObject* py_load_video_thumb(PyObject *self, PyObject *args) { return push_py_func(pq_load_video_thumb, args); }
PyObject* py_load_audio(PyObject *self, PyObject *args) { return push_py_func(pq_load_audio, args); }
PyObject* py_load_document(PyObject *self, PyObject *args) { return push_py_func(pq_load_document, args); }
PyObject* py_load_document_thumb(PyObject *self, PyObject *args) { return push_py_func(pq_load_document_thumb, args); }
PyObject* py_fwd(PyObject *self, PyObject *args) { return push_py_func(pq_fwd, args); }
PyObject* py_fwd_media(PyObject *self, PyObject *args) { return push_py_func(pq_fwd_media, args); }
PyObject* py_chat_info(PyObject *self, PyObject *args) { return push_py_func(pq_chat_info, args); }
PyObject* py_user_info(PyObject *self, PyObject *args) { return push_py_func(pq_chat_info, args); }
PyObject* py_history(PyObject *self, PyObject *args) { return push_py_func(pq_history, args); }
PyObject* py_chat_add_user(PyObject *self, PyObject *args) { return push_py_func(pq_chat_add_user, args); }
PyObject* py_chat_del_user(PyObject *self, PyObject *args) { return push_py_func(pq_chat_del_user, args); }
PyObject* py_add_contact(PyObject *self, PyObject *args) { return push_py_func(pq_add_contact, args); }
PyObject* py_del_contact(PyObject *self, PyObject *args) { return push_py_func(pq_del_contact, args); }
PyObject* py_rename_contact(PyObject *self, PyObject *args) { return push_py_func(pq_rename_contact, args); }
PyObject* py_search(PyObject *self, PyObject *args) { return push_py_func(pq_search, args); }
PyObject* py_global_search(PyObject *self, PyObject *args) { return push_py_func(pq_global_search, args); }
PyObject* py_mark_read(PyObject *self, PyObject *args) { return push_py_func(pq_mark_read, args); }
PyObject* py_set_profile_photo(PyObject *self, PyObject *args) { return push_py_func(pq_set_profile_photo, args); }
PyObject* py_set_profile_name(PyObject *self, PyObject *args) { return push_py_func(pq_set_profile_name, args); }
PyObject* py_create_secret_chat(PyObject *self, PyObject *args) { return push_py_func(pq_create_secret_chat, args); }
PyObject* py_create_group_chat(PyObject *self, PyObject *args) { return push_py_func(pq_create_group_chat, args); }
PyObject* py_delete_msg(PyObject *self, PyObject *args) { return push_py_func(pq_delete_msg, args); }
PyObject* py_restore_msg(PyObject *self, PyObject *args) { return push_py_func(pq_restore_msg, args); }
PyObject* py_accept_secret_chat(PyObject *self, PyObject *args) { return push_py_func(pq_accept_secret_chat, args); }
PyObject* py_send_contact(PyObject *self, PyObject *args) { return push_py_func(pq_send_contact, args); }
PyObject* py_status_online(PyObject *self, PyObject *args) { return push_py_func(pq_status_online, args); }
PyObject* py_status_offline(PyObject *self, PyObject *args) { return push_py_func(pq_status_offline, args); }
PyObject* py_send_location(PyObject *self, PyObject *args) { return push_py_func(pq_send_location, args); }
PyObject* py_extf(PyObject *self, PyObject *args) { return push_py_func(pq_extf, args); }
// Store callables for python functions
TGL_PYTHON_CALLBACK("on_binlog_replay_end", _py_binlog_end);
TGL_PYTHON_CALLBACK("on_get_difference_end", _py_diff_end);
TGL_PYTHON_CALLBACK("on_our_id", _py_our_id);
TGL_PYTHON_CALLBACK("on_msg_receive", _py_new_msg);
TGL_PYTHON_CALLBACK("on_secret_chat_update", _py_secret_chat_update);
TGL_PYTHON_CALLBACK("on_user_update", _py_user_update);
TGL_PYTHON_CALLBACK("on_chat_update", _py_chat_update);
static PyMethodDef py_tgl_methods[] = {
{"get_contact_list", py_contact_list, METH_VARARGS, "retrieve contact list"},
{"get_dialog_list", py_dialog_list, METH_VARARGS, ""},
{"rename_chat", py_rename_chat, METH_VARARGS, ""},
{"send_msg", py_send_msg, METH_VARARGS, "send message to user or chat"},
{"send_typing", py_send_typing, METH_VARARGS, ""},
{"send_typing_abort", py_send_typing_abort, METH_VARARGS, ""},
{"send_photo", py_send_photo, METH_VARARGS, ""},
{"send_video", py_send_video, METH_VARARGS, ""},
{"send_audio", py_send_audio, METH_VARARGS, ""},
{"send_document", py_send_document, METH_VARARGS, ""},
{"send_file", py_send_file, METH_VARARGS, ""},
{"send_text", py_send_text, METH_VARARGS, ""},
{"chat_set_photo", py_chat_set_photo, METH_VARARGS, ""},
{"load_photo", py_load_photo, METH_VARARGS, ""},
{"load_video", py_load_video, METH_VARARGS, ""},
{"load_video_thumb", py_load_video_thumb, METH_VARARGS, ""},
{"load_audio", py_load_audio, METH_VARARGS, ""},
{"load_document", py_load_document, METH_VARARGS, ""},
{"load_document_thumb", py_load_document_thumb, METH_VARARGS, ""},
{"fwd_msg", py_fwd, METH_VARARGS, ""},
{"fwd_media", py_fwd_media, METH_VARARGS, ""},
{"chat_info", py_chat_info, METH_VARARGS, ""},
{"user_info", py_user_info, METH_VARARGS, ""},
{"get_history", py_history, METH_VARARGS, ""},
{"chat_add_user", py_chat_add_user, METH_VARARGS, ""},
{"chat_del_user", py_chat_del_user, METH_VARARGS, ""},
{"add_contact", py_add_contact, METH_VARARGS, ""},
{"del_contact", py_del_contact, METH_VARARGS, ""},
{"rename_contact", py_rename_contact, METH_VARARGS, ""},
{"msg_search", py_search, METH_VARARGS, ""},
{"msg_global_search", py_global_search, METH_VARARGS, ""},
{"mark_read", py_mark_read, METH_VARARGS, ""},
{"set_profile_photo", py_set_profile_photo, METH_VARARGS, ""},
{"set_profile_name", py_set_profile_name, METH_VARARGS, ""},
{"create_secret_chat", py_create_secret_chat, METH_VARARGS, ""},
{"create_group_chat", py_create_group_chat, METH_VARARGS, ""},
{"delete_msg", py_delete_msg, METH_VARARGS, ""},
{"restore_msg", py_restore_msg, METH_VARARGS, ""},
{"accept_secret_chat", py_accept_secret_chat, METH_VARARGS, ""},
{"send_contact", py_send_contact, METH_VARARGS, ""},
{"status_online", py_status_online, METH_VARARGS, ""},
{"status_offline", py_status_offline, METH_VARARGS, ""},
{"send_location", py_send_location, METH_VARARGS, ""},
{"ext_function", py_extf, METH_VARARGS, ""},
{"set_on_binlog_replay_end", set_py_binlog_end, METH_VARARGS, ""},
{"set_on_get_difference_end", set_py_diff_end, METH_VARARGS, ""},
{"set_on_our_id", set_py_our_id, METH_VARARGS, ""},
{"set_on_msg_receive", set_py_new_msg, METH_VARARGS, ""},
{"set_on_secret_chat_update", set_py_secret_chat_update, METH_VARARGS, ""},
{"set_on_user_update", set_py_user_update, METH_VARARGS, ""},
{"set_on_chat_update", set_py_chat_update, METH_VARARGS, ""},
{ NULL, NULL, 0, NULL }
};
MOD_INIT(tgl)
{
PyObject *m;
MOD_DEF(m, "tgl", NULL, py_tgl_methods)
if (m == NULL)
return MOD_ERROR_VAL;
return MOD_SUCCESS_VAL(m);
}
/*
extern int safe_quit;
static int safe_quit_from_py() {
Py_Finalize();
safe_quit = 1;
return 1;
}
*/
void py_init (const char *file) {
if (!file) { return; }
python_loaded = 0;
PyObject *pModule;
// Get a copy of the filename for dirname/basename, which may modify the string, and break const correctness
char filename[1024];
strncpy(filename, file, 1024);
#if PY_MAJOR_VERSION >= 3
PyImport_AppendInittab("tgl", &PyInit_tgl);
Py_Initialize();
#else
Py_Initialize();
inittgl();
#endif
PyObject* sysPath = PySys_GetObject((char*)"path");
PyList_Append(sysPath, PyUnicode_FromString(dirname(filename)));
// remove .py extension from file, if any
char* dot = strrchr(filename, '.');
if (dot && strcmp(dot, ".py") == 0)
*dot = 0;
pModule = PyImport_Import(PyUnicode_FromString(basename(filename)));
if(pModule == NULL || PyErr_Occurred()) { // Error loading script
logprintf("Failed to load python script\n");
PyErr_Print();
exit(1);
}
python_loaded = 1;
PyDateTime_IMPORT;
logprintf("Python Initialized");
}