def i_add_buddy(user, account, myname, debug = False):
call_id = str(user.get_global_call_id())
sip_type = SIP(SIP.SERVICE)
from_sid = user.sid
sip_event = str(SIPEvent(SIPEvent.ADD_BUDDY_V4))
headers = {
"F" : from_sid,
"I" : call_id,
"Q" : "1 %s" % sip_type,
"N" : sip_event,
}
buddy_list_name = ""
desc = myname
expose_mobile_no = YES
expose_name = YES
add_buddy_phrase_id = 0
body = _ADD_BUDDY_TPL % \
(account, buddy_list_name, desc, expose_mobile_no, expose_name, add_buddy_phrase_id)
sip_conn = SIPConnection(user.get_sock(), sip_type = sip_type, headers = headers, body = body)
sip_conn.send(recv = False, debug = debug)
""" TODO:
def i_delete_buddy(user, uri, delete_both, debug = True):
call_id = user.get_global_call_id()
from_sid = user.sid
sip_type = SIP(SIP.SERVICE)
sip_event = SIPEvent(SIPEvent.DELETE_BUDDY_V4)
target_contact = user.group_agent.get_contact_by_uri(uri)
user_id = target_contact.user_id
headers = {
"F" : from_sid,
"I" : str(call_id),
"Q" : "1 %s" % (str(sip_type)),
"N" : str(sip_event)
}
if delete_both:
delete_me_from_his_contact_list = YES
else:
delete_me_from_his_contact_list = NO
body = _DELETE_BUDDY_TPL % (user_id, delete_me_from_his_contact_list)
sip_conn = SIPConnection(user.get_sock(), sip_type = sip_type, headers = headers, body = body)
sip_conn.send(recv = False, debug = debug)
""" TODO:
add this request message into un-ack list, delete buddy after get OK response.
"""
user.group_agent.delete_contact_by_uri(uri)
def i_delete_buddy(user, uri, delete_both, debug=True):
call_id = user.get_global_call_id()
from_sid = user.sid
sip_type = SIP(SIP.SERVICE)
sip_event = SIPEvent(SIPEvent.DELETE_BUDDY_V4)
target_contact = user.group_agent.get_contact_by_uri(uri)
user_id = target_contact.user_id
headers = {
"F": from_sid,
"I": str(call_id),
"Q": "1 %s" % (str(sip_type)),
"N": str(sip_event)
}
if delete_both:
delete_me_from_his_contact_list = YES
else:
delete_me_from_his_contact_list = NO
body = _DELETE_BUDDY_TPL % (user_id, delete_me_from_his_contact_list)
sip_conn = SIPConnection(user.get_sock(),
sip_type=sip_type,
headers=headers,
body=body)
sip_conn.send(recv=False, debug=debug)
""" TODO:
add this request message into un-ack list, delete buddy after get OK response.
"""
user.group_agent.delete_contact_by_uri(uri)
def i_add_buddy(user, account, myname, debug=False):
call_id = str(user.get_global_call_id())
sip_type = SIP(SIP.SERVICE)
from_sid = user.sid
sip_event = str(SIPEvent(SIPEvent.ADD_BUDDY_V4))
headers = {
"F": from_sid,
"I": call_id,
"Q": "1 %s" % sip_type,
"N": sip_event,
}
buddy_list_name = ""
desc = myname
expose_mobile_no = YES
expose_name = YES
add_buddy_phrase_id = 0
body = _ADD_BUDDY_TPL % \
(account, buddy_list_name, desc, expose_mobile_no, expose_name, add_buddy_phrase_id)
sip_conn = SIPConnection(user.get_sock(),
sip_type=sip_type,
headers=headers,
body=body)
sip_conn.send(recv=False, debug=debug)
""" TODO:
def i_reply_add_buddy(user,
res_obj,
result,
refuse_reason,
decline_add_req_forever,
debug=False):
body_dom = minidom.parseString(res_obj.body)
app_data = i_parse_add_buddy_application(body_dom)
#attr = res_obj.headers.get_field_value
call_id = user.get_global_call_id()
from_sid = user.sid
sip_type = SIP(SIP.SERVICE)
sip_event = SIPEvent(SIPEvent.HANDLE_CONTACT_REQUEST_V4)
headers = {
"F": from_sid,
"I": str(call_id),
"Q": "1 %s" % (str(sip_type)),
"N": str(sip_event)
}
if result == ReplyAddBuddyApplication.ACCEPT:
buddy_list_id = 0
local_name = ""
expose_mobile_no = YES
expose_name = YES
body = _REPLY_ACCEPT_FOR_ADD_BUDDY_TPL % (
app_data["user_id"], result, buddy_list_id, local_name,
expose_mobile_no, expose_name)
elif result == ReplyAddBuddyApplication.REFUSE:
if decline_add_req_forever:
accept_instant_message = NO
else:
accept_instant_message = YES
expose_basic_presence = UserPresence.OFFLINE_OR_INVISIBLE
body = _REPLY_REFUSE_FOR_ADD_BUDDY_TPL % (
app_data["user_id"], result, accept_instant_message,
expose_basic_presence, refuse_reason)
if decline_add_req_forever:
i_add_to_black_list(user,
app_data["uri"],
app_data["who"],
debug=True)
elif result == ReplyAddBuddyApplication.IGNORE:
body = _REPLY_IGNORE_FOR_ADD_BUDDY_TPL % (app_data["user_id"], result)
sip_conn = SIPConnection(user.get_sock(),
sip_type=sip_type,
headers=headers,
body=body)
sip_conn.send(recv=False, debug=debug)
def i_sipc_auth(user, verification = None, debug = False):
# register to SIPC server
config = user.get_config()
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
user.set_sock(sock)
splits = config.sipc_proxy.split(":")
ip, port = splits[0], splits[1]
sock.connect((ip, int(port)))
# SIPC_PROXY_IP = '58.68.229.64'
# SIPC_PROXY_PORT = 8080
# sock.connect((SIPC_PROXY_IP, SIPC_PROXY_PORT))
from_sid = user.sid
call_id = user.get_global_call_id()
sip_type = SIP(SIP.REGISTER)
headers = dict({
"F" : from_sid,
"I" : str(call_id),
"Q" : "%d %s" % (DEFAULT_SIP_SEQUENCE, str(sip_type)),
"CN" : _generate_cnouce(),
"CL" : 'type="PC" ,version="%s"' % PROTOCOL_VERSION
})
sip_conn = SIPConnection(sock, sip_type = sip_type, headers = headers)
res_obj = sip_conn.send(debug = debug)
call_id = user.get_global_call_id()
sip_type = SIP(SIP.REGISTER)
response = _generate_sipc_auth_response(user, res_obj)
headers = dict({
"F" : from_sid,
"I" : str(call_id),
"Q" : "%d %s" % (DEFAULT_SIP_SEQUENCE, str(sip_type)),
"AK" : "ak-value",
"A" : 'Digest response="%s",algorithm="SHA1-sess-v4"' % response,
})
# append verification created in SSI auth
if verification:
auth = 'Verify response="%s",algorithm="%s",type="%s",chid="%s"' % \
(verification.chars, verification.algorithm, verification._type, verification.pid)
old_val = headers["A"]
headers["A"] = [old_val, auth]
body = _generate_sipc_auth_body(user)
sip_conn = SIPConnection(user.get_sock(), sip_type = sip_type, headers = headers, body = body)
res_obj = sip_conn.send(debug = debug)
return res_obj
def i_send_msg(user, to_uri, msg, debug = True):
conversations = user.get_conversations()
if to_uri in conversations:
conv = conversations[to_uri]
if conv.listen_thread and not conv.listen_thread.isFinished():
sock = conv.sock
else:
start_chat(user, to_uri, debug = debug)
res_obj = get_sock_for_send_msg(user, to_uri, debug = debug)
if res_obj:
sock = conv.sock
else:
conv = conversations[to_uri]
conv.sock = user.get_sock()
sock = conv.sock
else:
conv = conversations[to_uri]
conv.sock = user.get_sock()
sock = conv.sock
call_id = str(user.get_global_call_id())
from_sid = user.sid
sip_type = SIP(SIP.MESSAGE)
sip_event = SIPEvent(SIPEvent.CAT_MESSAGE)
headers = {
"F" : from_sid,
"I" : call_id,
"Q" : "%d %s" % (DEFAULT_SIP_SEQUENCE, str(sip_type)),
"N" : str(sip_event),
"T" : to_uri,
"C" : "text/plain",
"K" : "SaveHistory",
}
body = to_byte_str(msg)
sip_conn = SIPConnection(sock, sip_type = sip_type, headers = headers, body = body)
"""TODO: we should add this msg into unack_msg_list,
traversal un-ack message list in 20s interval,
pop up a send message failed warning for no un-ack message. """
unack_msg = {
"send_ts" : int(time.time()),
"call_id" : call_id,
"to_uri" : to_uri,
"content" : msg,
}
user.append_to_unack_msg_list(unack_msg)
sip_conn.send(recv = False, debug = debug)
def i_keep_connection_busy(user, sock, debug=False):
from_sid = user.sid
sip_type = SIP(SIP.OPTION)
sip_event = SIPEvent(SIPEvent.KEEP_CONNECTION_BUSY)
call_id = str(user.get_global_call_id())
headers = {"F": from_sid, "I": call_id, "Q": "1 %s" % str(sip_type), "N": str(sip_event)}
sip_conn = SIPConnection(sock, sip_type=sip_type, headers=headers)
sip_conn.send(recv=False, debug=debug)
def i_keep_connection_busy(user, sock, debug=False):
from_sid = user.sid
sip_type = SIP(SIP.OPTION)
sip_event = SIPEvent(SIPEvent.KEEP_CONNECTION_BUSY)
call_id = str(user.get_global_call_id())
headers = {
"F": from_sid,
"I": call_id,
"Q": "1 %s" % str(sip_type),
"N": str(sip_event),
}
sip_conn = SIPConnection(sock, sip_type=sip_type, headers=headers)
sip_conn.send(recv=False, debug=debug)
def i_reply_add_buddy(user, res_obj, result, refuse_reason,
decline_add_req_forever, debug = False):
body_dom = minidom.parseString(res_obj.body)
app_data = i_parse_add_buddy_application(body_dom)
#attr = res_obj.headers.get_field_value
call_id = user.get_global_call_id()
from_sid = user.sid
sip_type = SIP(SIP.SERVICE)
sip_event = SIPEvent(SIPEvent.HANDLE_CONTACT_REQUEST_V4)
headers = {
"F" : from_sid,
"I" : str(call_id),
"Q" : "1 %s" % (str(sip_type)),
"N" : str(sip_event)
}
if result == ReplyAddBuddyApplication.ACCEPT:
buddy_list_id = 0
local_name = ""
expose_mobile_no = YES
expose_name = YES
body = _REPLY_ACCEPT_FOR_ADD_BUDDY_TPL % (app_data["user_id"], result, buddy_list_id,
local_name, expose_mobile_no, expose_name)
elif result == ReplyAddBuddyApplication.REFUSE:
if decline_add_req_forever:
accept_instant_message = NO
else:
accept_instant_message = YES
expose_basic_presence = UserPresence.OFFLINE_OR_INVISIBLE
body = _REPLY_REFUSE_FOR_ADD_BUDDY_TPL % (app_data["user_id"], result,
accept_instant_message, expose_basic_presence, refuse_reason)
if decline_add_req_forever:
i_add_to_black_list(user, app_data["uri"], app_data["who"], debug = True)
elif result == ReplyAddBuddyApplication.IGNORE:
body = _REPLY_IGNORE_FOR_ADD_BUDDY_TPL % (app_data["user_id"], result)
sip_conn = SIPConnection(user.get_sock(), sip_type = sip_type, headers = headers, body = body)
sip_conn.send(recv = False, debug = debug)
def i_subscribe_contact_list(user, debug = False):
from_sid = user.sid
call_id = user.get_global_call_id()
sip_type = SIP(SIP.SUBSCRIPTION)
sip_event = SIPEvent(SIPEvent.PRESENCE_V4)
headers = dict({
"F" : from_sid,
"I" : str(call_id),
"Q" : "%d %s" % (DEFAULT_SIP_SEQUENCE, str(sip_type)),
"N" : str(sip_event),
})
body = '''<args><subscription self="v4default;mail-count" buddy="v4default" version="0"/></args>'''
sip_conn = SIPConnection(user.get_sock(), sip_type = sip_type,
headers = headers, body = body)
sip_conn.send(recv = False, debug = debug)
def i_add_to_black_list(user, uri, local_name, debug = False):
call_id = str(user.get_global_call_id())
sip_type = SIP(SIP.SERVICE)
sip_event = SIPEvent(SIPEvent.ADD_TO_BLACK_LIST)
from_sid = user.sid
headers = {
"F" : from_sid,
"I" : call_id,
"Q" : "1 %s" % str(sip_type),
"N" : str(sip_event),
}
body = _ADD_TO_BLACK_LIST_TPL % (uri, local_name)
sip_conn = SIPConnection(user.get_sock(), sip_type = sip_type, headers = headers, body = body)
sip_conn.send(recv = False, debug = debug)
def start_chat(user, to_uri, debug = False):
""" Get (ip, port) to create a socket which used to start a online conversation """
from_sid = user.sid
sip_type = SIP(SIP.SERVICE)
sip_event = SIPEvent(SIPEvent.START_CHAT)
call_id = str(user.get_global_call_id())
headers = {
"F" : from_sid,
"I" : call_id,
"Q" : "%d %s" % (DEFAULT_SIP_SEQUENCE, str(sip_type)),
"N" : str(sip_event),
}
conversations = user.get_conversations()
conversations[to_uri].call_id = call_id
sip_conn = SIPConnection(user.get_sock(), sip_type = sip_type, headers = headers)
sip_conn.send(recv = False, debug = debug)
def i_subscribe_contact_list(user, debug=False):
from_sid = user.sid
call_id = user.get_global_call_id()
sip_type = SIP(SIP.SUBSCRIPTION)
sip_event = SIPEvent(SIPEvent.PRESENCE_V4)
headers = dict({
"F": from_sid,
"I": str(call_id),
"Q": "%d %s" % (DEFAULT_SIP_SEQUENCE, str(sip_type)),
"N": str(sip_event),
})
body = '''<args><subscription self="v4default;mail-count" buddy="v4default" version="0"/></args>'''
sip_conn = SIPConnection(user.get_sock(),
sip_type=sip_type,
headers=headers,
body=body)
sip_conn.send(recv=False, debug=debug)
def i_add_to_black_list(user, uri, local_name, debug=False):
call_id = str(user.get_global_call_id())
sip_type = SIP(SIP.SERVICE)
sip_event = SIPEvent(SIPEvent.ADD_TO_BLACK_LIST)
from_sid = user.sid
headers = {
"F": from_sid,
"I": call_id,
"Q": "1 %s" % str(sip_type),
"N": str(sip_event),
}
body = _ADD_TO_BLACK_LIST_TPL % (uri, local_name)
sip_conn = SIPConnection(user.get_sock(),
sip_type=sip_type,
headers=headers,
body=body)
sip_conn.send(recv=False, debug=debug)
def get_sock_for_recv_msg(user, res_obj, debug = False):
attr = res_obj.headers.get_field_value
auth = attr("A")
ip, port, credential = _get_ip_port_credential_from_auth_field(auth)
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.connect((ip, port))
from_sid = user.sid
call_id = attr("I")
sip_type = SIP(SIP.REGISTER)
headers = {
"F" : from_sid,
"I" : call_id,
"Q" : "1 %s" % str(sip_type),
# "K" : kinds = attr("K")
# `K` means `media kind` ?
"K" : ["text/html-fragment", "multiparty", "nudge"],
"A" : 'TICKS auth="%s"' % credential,
}
sip_conn = SIPConnection(sock, sip_type = sip_type, headers = headers)
res_obj = sip_conn.send(debug = debug)
if res_obj.code != SIPResponse.OK:
logger.error("!!! get_sock_for_recv_msg failed")
else:
from_uri = attr("F")
conversations = user.get_conversations()
conv = conversations[from_uri]
conv.call_id = call_id
conv.sock = sock
return res_obj
def get_sock_for_send_msg(user, to_uri, debug = False):
""" Parse (ip, port) get by start_chat request,
create a new socket object to register and invite buddy to start a online conversation. """
conversations = user.get_conversations()
conv = conversations[to_uri]
while not conv.start_chat_response:
time.sleep(0.1)
res_obj = conv.start_chat_response
auth_val = res_obj.headers.get_field_value("A")
ip, port, credential = _get_ip_port_credential_from_auth_field(auth_val)
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
conv.sock = sock
sock.connect((ip, port))
call_id = conv.call_id
sip_type = SIP(SIP.REGISTER)
sid = user.sid
headers = {
"F" : sid,
"I" : call_id,
"Q" : "%d %s" % (DEFAULT_SIP_SEQUENCE, str(sip_type)),
"K" : ["text/html-fragment", "multiparty", "nudge"],
"A" : 'TICKS auth="%s"' % credential,
}
conn = SIPConnection(sock, sip_type = sip_type, headers = headers)
conn.send(debug = debug)
# invite_buddy_to_start_chat(user, call_id, to_uri, debug)
sip_type = SIP(SIP.SERVICE)
sip_event = SIPEvent(SIPEvent.INVITE_BUDDY)
headers = {
"F" : sid,
"I" : call_id,
"Q" : "%d %s" % (DEFAULT_SIP_SEQUENCE, str(sip_type)),
"N" : str(sip_event),
}
body = '<args><contacts><contact uri="%s" /></contacts></args>' % to_uri
conn = SIPConnection(sock, sip_type = sip_type, headers = headers, body = body)
res_obj = conn.send(debug = debug)
if res_obj.code != SIPResponse.OK:
sock.close()
logger.error("get sock for cat failed")
return None
# recevie option response, we can do detect user if is offline or hide from response
buf = SIPConnection.recv(sock, debug = debug)
res_obj = SIPResponse(buf)
logger.info("user is offline: %s" % str(detect_user_if_is_offline_from_invite_response(res_obj)))
if detect_user_if_is_offline_from_invite_response(res_obj):
sock.close()
return None
assert res_obj != None
# recevie conversation response
buf = SIPConnection.recv(sock, debug = debug)
res_obj = SIPResponse(buf)
assert res_obj != None
return res_obj
