1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
|
from __future__ import annotations
import json
import socket
import ssl
import time
from typing import Any, Dict, Generic, Type, TypeVar
import weechat
from websocket import ABNF, WebSocketConnectionClosedException, create_connection
from slack.proxy import Proxy
from slack.shared import shared
from slack.slack_api import SlackApi
from slack.slack_conversation import SlackConversation
from slack.slack_user import SlackBot, SlackUser
from slack.task import Future, create_task
from slack.util import get_callback_name
SlackUserOrBot = TypeVar("SlackUserOrBot", SlackUser, SlackBot)
class SlackUsersOrBots(Generic[SlackUserOrBot], Dict[str, Future[SlackUserOrBot]]):
def __init__(self, workspace: SlackWorkspace, item_class: Type[SlackUserOrBot]):
super().__init__()
self.workspace = workspace
self.item_class = item_class
def __missing__(self, key: str):
self[key] = create_task(self._create_item(key))
return self[key]
async def _create_item(self, item_id: str) -> SlackUserOrBot:
item = self.item_class(self.workspace, item_id)
await item.init()
return item
class SlackWorkspace:
def __init__(self, name: str):
self.name = name
self.config = shared.config.create_workspace_config(self.name)
self.api = SlackApi(self)
self._is_connected = False
self.users = SlackUsersOrBots(self, SlackUser)
self.bots = SlackUsersOrBots(self, SlackBot)
self.conversations: Dict[str, SlackConversation] = {}
@property
def is_connected(self):
return self._is_connected
@is_connected.setter
def is_connected(self, value: bool):
self._is_connected = value
weechat.bar_item_update("input_text")
async def connect(self):
rtm_connect = await self.api.fetch_rtm_connect()
if rtm_connect["ok"] is False:
# TODO: Handle error
raise Exception("Failed fetching rtm.connect")
self.id = rtm_connect["team"]["id"]
self.my_user = await self.users[rtm_connect["self"]["id"]]
await self.connect_ws(rtm_connect["url"])
# "types": "public_channel,private_channel,im",
user_channels_response = await self.api.fetch_users_conversations(
"public_channel"
)
if user_channels_response["ok"] is False:
# TODO: Handle error
raise Exception("Failed fetching conversations")
user_channels = user_channels_response["channels"]
for channel in user_channels:
conversation = SlackConversation(self, channel["id"])
self.conversations[channel["id"]] = conversation
create_task(conversation.init())
self.is_connected = True
async def connect_ws(self, url: str):
sslopt_ca_certs = {}
if hasattr(ssl, "get_default_verify_paths") and callable(
ssl.get_default_verify_paths
):
ssl_defaults = ssl.get_default_verify_paths()
if ssl_defaults.cafile is not None:
sslopt_ca_certs = {"ca_certs": ssl_defaults.cafile}
proxy = Proxy()
proxy_options = {
"proxy_type": proxy.type,
"http_proxy_host": proxy.address,
"http_proxy_port": proxy.port,
"http_proxy_auth": (proxy.username, proxy.password),
"http_proxy_timeout": self.config.network_timeout.value,
}
# TODO: Handle errors
self.ws = create_connection(
url,
self.config.network_timeout.value,
sslopt=sslopt_ca_certs,
**proxy_options,
)
self.hook = weechat.hook_fd(
self.ws.sock.fileno(),
1,
0,
0,
get_callback_name(self.ws_read_cb),
"",
)
self.ws.sock.setblocking(False)
def ws_read_cb(self, data: str, fd: int) -> int:
while True:
try:
opcode, recv_data = self.ws.recv_data(control_frame=True)
except ssl.SSLWantReadError:
# No more data to read at this time.
return weechat.WEECHAT_RC_OK
except (WebSocketConnectionClosedException, socket.error) as e:
# TODO: Handle error
# handle_socket_error(e, team, "receive")
print(e)
return weechat.WEECHAT_RC_OK
if opcode == ABNF.OPCODE_PONG:
# TODO: Maybe record last time anything was received instead
self.last_pong_time = time.time()
return weechat.WEECHAT_RC_OK
elif opcode != ABNF.OPCODE_TEXT:
return weechat.WEECHAT_RC_OK
self.ws_recv(json.loads(recv_data.decode()))
def ws_recv(self, data: Any):
print(f"received: {data}")
|
