#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
FIXME
1) Function check_readiness or event "changed_status" is causing for
triple status messages and also false ones that indicate of lack
of feeds.
TODO
1) Deprecate "add" (see above) and make it interactive.
Slixfeed: Do you still want to add this URL to subscription list?
See: case _ if message_lowercase.startswith("add"):
2) Use loop (with gather) instead of TaskGroup.
3) Assure message delivery before calling a new task.
See https://slixmpp.readthedocs.io/en/latest/event_index.html#term-marker_acknowledged
4) Do not send updates when busy or away.
See https://slixmpp.readthedocs.io/en/latest/event_index.html#term-changed_status
5) XHTTML-IM
case _ if message_lowercase.startswith("html"):
message['html']="Parse me!
"
self.send_message(
mto=jid,
mfrom=self.boundjid.bare,
mhtml=message
)
NOTE
1) Self presence
Apparently, it is possible to view self presence.
This means that there is no need to store presences in order to switch or restore presence.
check_readiness
📂 Send a URL from a blog or a news website.
JID: self.boundjid.bare
MUC: self.nick
2) Extracting attribute using xmltodict.
import xmltodict
message = xmltodict.parse(str(message))
jid = message["message"]["x"]["@jid"]
"""
import asyncio
import logging
# import os
import slixmpp
from random import randrange
from datahandler import add_feed
from datahandler import add_feed_no_check
from datahandler import feed_to_http
from datahandler import view_entry
from datahandler import view_feed
from datetimehandler import current_time
from filehandler import initdb
from listhandler import add_to_list
from listhandler import remove_from_list
from sqlitehandler import get_settings_value
from sqlitehandler import set_settings_value
from sqlitehandler import mark_source_as_read
from sqlitehandler import last_entries
from sqlitehandler import list_feeds
from sqlitehandler import remove_feed
from sqlitehandler import search_feeds
from sqlitehandler import statistics
from sqlitehandler import toggle_status
from taskhandler import clean_tasks_xmpp
from taskhandler import start_tasks_xmpp
from taskhandler import refresh_task
from taskhandler import send_status
from taskhandler import send_update
from slixmpp.plugins.xep_0363.http_upload import FileTooBig, HTTPError, UploadServiceNotFound
# from slixmpp.plugins.xep_0402 import BookmarkStorage, Conference
from slixmpp.plugins.xep_0048.stanza import Bookmarks
import xmltodict
import xml.etree.ElementTree as ET
from lxml import etree
main_task = []
jid_tasker = {}
task_manager = {}
loop = asyncio.get_event_loop()
# asyncio.set_event_loop(loop)
# time_now = datetime.now()
# time_now = time_now.strftime("%H:%M:%S")
# def print_time():
# # return datetime.now().strftime("%H:%M:%S")
# now = datetime.now()
# current_time = now.strftime("%H:%M:%S")
# return current_time
class Slixfeed(slixmpp.ClientXMPP):
"""
Slixmpp
-------
News bot that sends updates from RSS feeds.
"""
def __init__(self, jid, password, room=None, nick=None):
slixmpp.ClientXMPP.__init__(self, jid, password)
# The session_start event will be triggered when
# the bot establishes its connection with the server
# and the XML streams are ready for use. We want to
# listen for this event so that we we can initialize
# our roster.
self.add_event_handler("session_start", self.start_session)
self.add_event_handler("session_resumed", self.start_session)
self.add_event_handler("session_start", self.autojoin_muc)
self.add_event_handler("session_resumed", self.autojoin_muc)
self.add_event_handler("got_offline", print("got_offline"))
# self.add_event_handler("got_online", self.check_readiness)
self.add_event_handler("changed_status", self.check_readiness)
self.add_event_handler("presence_unavailable", self.stop_tasks)
# self.add_event_handler("changed_subscription", self.check_subscription)
# self.add_event_handler("chatstate_active", self.check_chatstate_active)
# self.add_event_handler("chatstate_gone", self.check_chatstate_gone)
self.add_event_handler("chatstate_composing", self.check_chatstate_composing)
self.add_event_handler("chatstate_paused", self.check_chatstate_paused)
# The message event is triggered whenever a message
# stanza is received. Be aware that that includes
# MUC messages and error messages.
self.add_event_handler("message", self.message)
self.add_event_handler("message", self.settle)
self.add_event_handler("groupchat_invite", self.process_muc_invite) # XEP_0045
self.add_event_handler("groupchat_direct_invite", self.process_muc_invite) # XEP_0249
# self.add_event_handler("groupchat_message", self.message)
# self.add_event_handler("disconnected", self.reconnect)
# self.add_event_handler("disconnected", self.inspect_connection)
self.add_event_handler("reactions", self.reactions)
self.add_event_handler("presence_available", self.presence_available)
self.add_event_handler("presence_error", self.presence_error)
self.add_event_handler("presence_subscribe", self.presence_subscribe)
self.add_event_handler("presence_subscribed", self.presence_subscribed)
self.add_event_handler("presence_unsubscribe", self.presence_unsubscribe)
self.add_event_handler("presence_unsubscribed", self.unsubscribe)
# Initialize event loop
# self.loop = asyncio.get_event_loop()
# handlers for connection events
self.connection_attempts = 0
self.max_connection_attempts = 10
self.add_event_handler("connection_failed", self.on_connection_failed)
self.add_event_handler("session_end", self.on_session_end)
"""
FIXME
This function is triggered even when status is dnd/away/xa.
This results in sending messages even when status is dnd/away/xa.
See function check_readiness.
NOTE
The issue occurs only at bot startup.
Once status is changed to dnd/away/xa, the interval stops - as expected.
TODO
Use "sleep()"
"""
async def presence_available(self, presence):
# print("def presence_available", presence["from"].bare)
if presence["from"].bare not in self.boundjid.bare:
jid = presence["from"].bare
await clean_tasks_xmpp(
jid,
["interval", "status", "check"]
)
await start_tasks_xmpp(
self,
jid,
["interval", "status", "check"]
)
# await task_jid(self, jid)
# main_task.extend([asyncio.create_task(task_jid(jid))])
# print(main_task)
async def stop_tasks(self, presence):
if not self.boundjid.bare:
jid = presence["from"].bare
print(">>> unavailable:", jid)
await clean_tasks_xmpp(
jid,
["interval", "status", "check"]
)
async def presence_error(self, presence):
print("presence_error")
print(presence)
async def presence_subscribe(self, presence):
print("presence_subscribe")
print(presence)
async def presence_subscribed(self, presence):
print("presence_subscribed")
print(presence)
async def reactions(self, message):
print("reactions")
print(message)
# async def accept_muc_invite(self, message, ctr=None):
# # if isinstance(message, str):
# if not ctr:
# ctr = message["from"].bare
# jid = message['groupchat_invite']['jid']
# else:
# jid = message
async def process_muc_invite(self, message):
# operator muc_chat
inviter = message["from"].bare
muc_jid = message['groupchat_invite']['jid']
await self.join_muc(inviter, muc_jid)
async def join_muc(self, inviter, muc_jid):
token = await initdb(
muc_jid,
get_settings_value,
"token"
)
if token != "accepted":
token = randrange(10000, 99999)
await initdb(
muc_jid,
set_settings_value,
["token", token]
)
self.send_message(
mto=inviter,
mbody=(
"Send activation token {} to groupchat xmpp:{}?join."
).format(token, muc_jid)
)
self.plugin['xep_0045'].join_muc(
muc_jid,
"Slixfeed (RSS News Bot)",
# If a room password is needed, use:
# password=the_room_password,
)
result = await self.plugin['xep_0048'].get_bookmarks()
bookmarks = result["private"]["bookmarks"]
conferences = bookmarks["conferences"]
mucs = []
for conference in conferences:
jid = conference["jid"]
mucs.extend([jid])
if muc_jid not in mucs:
bookmarks = Bookmarks()
mucs.extend([muc_jid])
for muc in mucs:
bookmarks.add_conference(
muc,
"Slixfeed (RSS News Bot)",
autojoin=True
)
await self.plugin['xep_0048'].set_bookmarks(bookmarks)
# bookmarks = Bookmarks()
# await self.plugin['xep_0048'].set_bookmarks(bookmarks)
# print(await self.plugin['xep_0048'].get_bookmarks())
# bm = BookmarkStorage()
# bm.conferences.append(Conference(muc_jid, autojoin=True, nick="Slixfeed (RSS News Bot)"))
# await self['xep_0402'].publish(bm)
async def remove_and_leave_muc(self, muc_jid):
self.send_message(
mto=muc_jid,
mbody=(
"If you need me again, contact me directly at {}\n"
"Goodbye!"
).format(self.boundjid.bare)
)
result = await self.plugin['xep_0048'].get_bookmarks()
bookmarks = result["private"]["bookmarks"]
conferences = bookmarks["conferences"]
mucs = []
for conference in conferences:
jid = conference["jid"]
mucs.extend([jid])
if muc_jid in mucs:
bookmarks = Bookmarks()
mucs.remove(muc_jid)
for muc in mucs:
bookmarks.add_conference(
muc,
"Slixfeed (RSS News Bot)",
autojoin=True
)
await self.plugin['xep_0048'].set_bookmarks(bookmarks)
self.plugin['xep_0045'].leave_muc(
muc_jid,
"Slixfeed (RSS News Bot)",
"Goodbye!",
self.boundjid.bare
)
async def autojoin_muc(self, event):
result = await self.plugin['xep_0048'].get_bookmarks()
bookmarks = result["private"]["bookmarks"]
conferences = bookmarks["conferences"]
for conference in conferences:
if conference["autojoin"]:
muc = conference["jid"]
print(muc)
self.plugin['xep_0045'].join_muc(
muc,
"Slixfeed (RSS News Bot)",
# If a room password is needed, use:
# password=the_room_password,
)
async def on_session_end(self, event):
print(await current_time(), "Session ended. Attempting to reconnect.")
print(event)
logging.warning("Session ended. Attempting to reconnect.")
await self.recover_connection(event)
async def on_connection_failed(self, event):
print(await current_time(), "Connection failed. Attempting to reconnect.")
print(event)
logging.warning("Connection failed. Attempting to reconnect.")
await self.recover_connection(event)
async def recover_connection(self, event):
self.connection_attempts += 1
# if self.connection_attempts <= self.max_connection_attempts:
# self.reconnect(wait=5.0) # wait a bit before attempting to reconnect
# else:
# print(await current_time(),"Maximum connection attempts exceeded.")
# logging.error("Maximum connection attempts exceeded.")
print("Attempt:", self.connection_attempts)
self.reconnect(wait=5.0)
async def inspect_connection(self, event):
print("Disconnected\nReconnecting...")
print(event)
try:
self.reconnect
except:
self.disconnect()
print("Problem reconnecting")
async def check_chatstate_composing(self, message):
print("def check_chatstate_composing")
print(message)
if message["type"] in ("chat", "normal"):
jid = message["from"].bare
status_text="Press \"help\" for manual."
self.send_presence(
# pshow=status_mode,
pstatus=status_text,
pto=jid,
)
async def check_chatstate_paused(self, message):
print("def check_chatstate_paused")
print(message)
if message["type"] in ("chat", "normal"):
jid = message["from"].bare
await refresh_task(
self,
jid,
send_status,
"status",
20
)
async def check_readiness(self, presence):
"""
If available, begin tasks.
If unavailable, eliminate tasks.
Parameters
----------
presence : str
XML stanza .
Returns
-------
None.
"""
# print("def check_readiness", presence["from"].bare, presence["type"])
# # available unavailable away (chat) dnd xa
# print(">>> type", presence["type"], presence["from"].bare)
# # away chat dnd xa
# print(">>> show", presence["show"], presence["from"].bare)
jid = presence["from"].bare
if presence["show"] in ("away", "dnd", "xa"):
print(">>> away, dnd, xa:", jid)
await clean_tasks_xmpp(
jid,
["interval"]
)
await start_tasks_xmpp(
self,
jid,
["status", "check"]
)
async def resume(self, event):
print("def resume")
print(event)
self.send_presence()
await self.get_roster()
async def start_session(self, event):
"""
Process the session_start event.
Typical actions for the session_start event are
requesting the roster and broadcasting an initial
presence stanza.
Arguments:
event -- An empty dictionary. The session_start
event does not provide any additional
data.
"""
print("def start_session")
print(event)
self.send_presence()
await self.get_roster()
# for task in main_task:
# task.cancel()
# Deprecated in favour of event "presence_available"
# if not main_task:
# await select_file()
async def is_muc(self, jid):
"""
Check whether a JID is of MUC.
Parameters
----------
jid : str
Jabber ID.
Returns
-------
boolean
True or False.
"""
iqresult = await self["xep_0030"].get_info(jid=jid)
features = iqresult["disco_info"]["features"]
# identity = iqresult['disco_info']['identities']
# if 'account' in indentity:
# if 'conference' in indentity:
if 'http://jabber.org/protocol/muc' in features:
return True
else:
return False
async def settle(self, msg):
"""
Add JID to roster and settle subscription.
Parameters
----------
jid : str
Jabber ID.
Returns
-------
None.
"""
jid = msg["from"].bare
if await self.is_muc(jid):
# Check whether JID is in bookmarks; otherwise, add it.
print(jid, "is muc")
else:
await self.get_roster()
# Check whether JID is in roster; otherwise, add it.
if jid not in self.client_roster.keys():
self.send_presence_subscription(
pto=jid,
ptype="subscribe",
pnick="Slixfeed RSS News Bot"
)
self.update_roster(
jid,
subscription="both"
)
# Check whether JID is subscribed; otherwise, ask for presence.
if not self.client_roster[jid]["to"]:
self.send_presence_subscription(
pto=jid,
pfrom=self.boundjid.bare,
ptype="subscribe",
pnick="Slixfeed RSS News Bot"
)
self.send_message(
mto=jid,
# mtype="headline",
msubject="RSS News Bot",
mbody="Accept subscription request to receive updates.",
mfrom=self.boundjid.bare,
mnick="Slixfeed RSS News Bot"
)
self.send_presence(
pto=jid,
pfrom=self.boundjid.bare,
# Accept symbol 🉑️ 👍️ ✍
pstatus="✒️ Accept subscription request to receive updates",
# ptype="subscribe",
pnick="Slixfeed RSS News Bot"
)
async def presence_unsubscribe(self, presence):
print("presence_unsubscribe")
print(presence)
async def unsubscribe(self, presence):
jid = presence["from"].bare
self.send_presence(
pto=jid,
pfrom=self.boundjid.bare,
pstatus="🖋️ Subscribe to receive updates",
pnick="Slixfeed RSS News Bot"
)
self.send_message(
mto=jid,
mbody="You have been unsubscribed."
)
self.update_roster(
jid,
subscription="remove"
)
async def message(self, msg):
"""
Process incoming message stanzas. Be aware that this also
includes MUC messages and error messages. It is usually
a good practice to check the messages's type before
processing or sending replies.
Parameters
----------
msg : str
The received message stanza. See the documentation
for stanza objects and the Message stanza to see
how it may be used.
"""
# print("message")
# print(msg)
if msg["type"] in ("chat", "groupchat", "normal"):
action = 0
jid = msg["from"].bare
if msg["type"] == "groupchat":
# nick = msg["from"][msg["from"].index("/")+1:]
nick = str(msg["from"])
nick = nick[nick.index("/")+1:]
if (msg['muc']['nick'] == "Slixfeed (RSS News Bot)" or
not msg["body"].startswith("!")):
return
token = await initdb(
jid,
get_settings_value,
"token"
)
if token == "accepted":
operator = await initdb(
jid,
get_settings_value,
"masters"
)
if operator:
if nick not in operator:
return
# # Begin processing new JID
# # Deprecated in favour of event "presence_available"
# db_dir = get_default_dbdir()
# os.chdir(db_dir)
# if jid + ".db" not in os.listdir():
# await task_jid(jid)
message = " ".join(msg["body"].split())
if msg["type"] == "groupchat":
message = message[1:]
message_lowercase = message.lower()
print(await current_time(), "ACCOUNT: " + str(msg["from"]))
print(await current_time(), "COMMAND:", message)
match message_lowercase:
case "help":
action = print_help()
case "info":
action = print_info()
case _ if message_lowercase in [
"greetings", "hallo", "hello", "hey",
"hi", "hola", "holla", "hollo"]:
action = (
"Greeting!\n"
"I'm Slixfeed, an RSS News Bot!\n"
"Send \"help\" for instructions."
)
# print("task_manager[jid]")
# print(task_manager[jid])
await self.get_roster()
print("roster 1")
print(self.client_roster)
print("roster 2")
print(self.client_roster.keys())
print("jid")
print(jid)
await self.autojoin_muc()
case _ if message_lowercase.startswith("activate"):
if msg["type"] == "groupchat":
acode = message[9:]
token = await initdb(
jid,
get_settings_value,
"token"
)
if int(acode) == token:
await initdb(
jid,
set_settings_value,
["masters", nick]
)
await initdb(
jid,
set_settings_value,
["token", "accepted"]
)
action = "{}, your are in command.".format(nick)
else:
action = "Activation code is not valid."
else:
action = "This command is valid for groupchat only."
case _ if message_lowercase.startswith("add"):
message = message[4:]
url = message.split(" ")[0]
title = " ".join(message.split(" ")[1:])
if url.startswith("http"):
action = await initdb(
jid,
add_feed_no_check,
[url, title]
)
old = await initdb(
jid,
get_settings_value,
"old"
)
if old:
await clean_tasks_xmpp(
jid,
["status"]
)
# await send_status(jid)
await start_tasks_xmpp(
self,
jid,
["status"]
)
else:
await initdb(
jid,
mark_source_as_read,
url
)
else:
action = "Missing URL."
case _ if message_lowercase.startswith("allow +"):
key = "filter-" + message[:5]
val = message[7:]
if val:
keywords = await initdb(
jid,
get_settings_value,
key
)
val = await add_to_list(
val,
keywords
)
await initdb(
jid,
set_settings_value,
[key, val]
)
action = (
"Approved keywords\n"
"```\n{}\n```"
).format(val)
else:
action = "Missing keywords."
case _ if message_lowercase.startswith("allow -"):
key = "filter-" + message[:5]
val = message[7:]
if val:
keywords = await initdb(
jid,
get_settings_value,
key
)
val = await remove_from_list(
val,
keywords
)
await initdb(
jid,
set_settings_value,
[key, val]
)
action = (
"Approved keywords\n"
"```\n{}\n```"
).format(val)
else:
action = "Missing keywords."
case _ if message_lowercase.startswith("deny +"):
key = "filter-" + message[:4]
val = message[6:]
if val:
keywords = await initdb(
jid,
get_settings_value,
key
)
val = await add_to_list(
val,
keywords
)
await initdb(
jid,
set_settings_value,
[key, val]
)
action = (
"Rejected keywords\n"
"```\n{}\n```"
).format(val)
else:
action = "Missing keywords."
case _ if message_lowercase.startswith("deny -"):
key = "filter-" + message[:4]
val = message[6:]
if val:
keywords = await initdb(
jid,
get_settings_value,
key
)
val = await remove_from_list(
val,
keywords
)
await initdb(
jid,
set_settings_value,
[key, val]
)
action = (
"Rejected keywords\n"
"```\n{}\n```"
).format(val)
else:
action = "Missing keywords."
case _ if (message_lowercase.startswith("gemini") or
message_lowercase.startswith("gopher:")):
action = "Gemini and Gopher are not supported yet."
case _ if (message_lowercase.startswith("http") or
message_lowercase.startswith("feed:")):
url = message
if url.startswith("feed:"):
url = await feed_to_http(url)
await clean_tasks_xmpp(
jid,
["status"]
)
task = (
"📫️ Processing request to fetch data from {}"
).format(url)
process_task_message(self, jid, task)
action = await initdb(
jid,
add_feed,
url
)
await start_tasks_xmpp(
self,
jid,
["status"]
)
# action = "> " + message + "\n" + action
# FIXME Make the taskhandler to update status message
# await refresh_task(
# self,
# jid,
# send_status,
# "status",
# 20
# )
# NOTE This would show the number of new unread entries
old = await initdb(
jid,
get_settings_value,
"old"
)
if old:
await clean_tasks_xmpp(
jid,
["status"]
)
# await send_status(jid)
await start_tasks_xmpp(
self,
jid,
["status"]
)
else:
await initdb(
jid,
mark_source_as_read,
url
)
case _ if message_lowercase.startswith("feeds"):
query = message[6:]
if query:
if len(query) > 3:
action = await initdb(
jid,
search_feeds,
query
)
else:
action = (
"Enter at least 4 characters to search"
)
else:
action = await initdb(
jid,
list_feeds
)
case "goodbye":
if msg["type"] == "groupchat":
await self.remove_and_leave_muc(jid)
else:
action = "This command is valid for groupchat only."
case _ if message_lowercase.startswith("interval"):
# FIXME
# The following error occurs only upon first attempt to set interval.
# /usr/lib/python3.11/asyncio/events.py:73: RuntimeWarning: coroutine 'Slixfeed.send_update' was never awaited
# self._args = None
# RuntimeWarning: Enable tracemalloc to get the object allocation traceback
key = message[:8]
val = message[9:]
if val:
# action = (
# "Updates will be sent every {} minutes."
# ).format(action)
await initdb(
jid,
set_settings_value,
[key, val]
)
# NOTE Perhaps this should be replaced
# by functions clean and start
await refresh_task(
self,
jid,
send_update,
key,
val
)
action = (
"Updates will be sent every {} minutes."
).format(val)
else:
action = "Missing value."
case _ if message_lowercase.startswith("join"):
muc = message[5:]
await self.join_muc(jid, muc)
case _ if message_lowercase.startswith("length"):
key = message[:6]
val = message[7:]
if val:
await initdb(
jid,
set_settings_value,
[key, val]
)
if val == 0:
action = (
"Summary length limit is disabled."
)
else:
action = (
"Summary maximum length is set to {} characters."
).format(val)
else:
action = "Missing value."
case _ if message_lowercase.startswith("mastership"):
key = message[:7]
val = message[11:]
if val:
names = await initdb(
jid,
get_settings_value,
key
)
val = await add_to_list(
val,
names
)
await initdb(
jid,
set_settings_value,
[key, val]
)
action = (
"Operators\n"
"```\n{}\n```"
).format(val)
else:
action = "Missing value."
case "new":
await initdb(
jid,
set_settings_value,
["old", 0]
)
action = (
"Only new items of added feeds will be sent."
)
case _ if message_lowercase.startswith("next"):
num = message[5:]
await clean_tasks_xmpp(
jid,
["interval", "status"]
)
await start_tasks_xmpp(
self,
jid,
["interval", "status"]
)
# await refresh_task(
# self,
# jid,
# send_update,
# "interval",
# num
# )
# await refresh_task(
# self,
# jid,
# send_status,
# "status",
# 20
# )
# await refresh_task(jid, key, val)
case "old":
await initdb(
jid,
set_settings_value,
["old", 1]
)
action = (
"All items of added feeds will be sent."
)
case _ if message_lowercase.startswith("quantum"):
key = message[:7]
val = message[8:]
if val:
# action = (
# "Every update will contain {} news items."
# ).format(action)
await initdb(
jid,
set_settings_value,
[key, val]
)
action = (
"Next update will contain {} news items."
).format(val)
else:
action = "Missing value."
case "random":
action = "Updates will be sent randomly."
case _ if message_lowercase.startswith("read"):
data = message[5:]
data = data.split()
url = data[0]
task = (
"📫️ Processing request to fetch data from {}"
).format(url)
process_task_message(self, jid, task)
await clean_tasks_xmpp(
jid,
["status"]
)
if url.startswith("feed:"):
url = await feed_to_http(url)
match len(data):
case 1:
if url.startswith("http"):
action = await view_feed(url)
else:
action = "Missing URL."
case 2:
num = data[1]
if url.startswith("http"):
action = await view_entry(url, num)
else:
action = "Missing URL."
case _:
action = (
"Enter command as follows:\n"
"`read URL` or `read URL NUMBER`\n"
"URL must not contain white space."
)
await start_tasks_xmpp(
self,
jid,
["status"]
)
case _ if message_lowercase.startswith("recent"):
num = message[7:]
if num:
action = await initdb(
jid,
last_entries,
num
)
else:
action = "Missing value."
case _ if message_lowercase.startswith("remove"):
ix = message[7:]
if ix:
action = await initdb(
jid,
remove_feed,
ix
)
# await refresh_task(
# self,
# jid,
# send_status,
# "status",
# 20
# )
await clean_tasks_xmpp(
jid,
["status"]
)
await start_tasks_xmpp(
self,
jid,
["status"]
)
else:
action = "Missing feed ID."
case _ if message_lowercase.startswith("search"):
query = message[7:]
if query:
if len(query) > 1:
action = await initdb(
jid,
search_entries,
query
)
else:
action = (
"Enter at least 2 characters to search"
)
else:
action = "Missing search query."
case "start":
# action = "Updates are enabled."
key = "enabled"
val = 1
await initdb(
jid,
set_settings_value,
[key, val]
)
# asyncio.create_task(task_jid(self, jid))
await start_tasks_xmpp(
self,
jid,
["interval", "status", "check"]
)
action = "Updates are enabled."
# print(await current_time(), "task_manager[jid]")
# print(task_manager[jid])
case "stats":
action = await initdb(
jid,
statistics
)
case _ if message_lowercase.startswith("status "):
ix = message[7:]
action = await initdb(
jid,
toggle_status,
ix
)
case "stop":
# FIXME
# The following error occurs only upon first attempt to stop.
# /usr/lib/python3.11/asyncio/events.py:73: RuntimeWarning: coroutine 'Slixfeed.send_update' was never awaited
# self._args = None
# RuntimeWarning: Enable tracemalloc to get the object allocation traceback
# action = "Updates are disabled."
# try:
# # task_manager[jid]["check"].cancel()
# # task_manager[jid]["status"].cancel()
# task_manager[jid]["interval"].cancel()
# key = "enabled"
# val = 0
# action = await initdb(
# jid,
# set_settings_value,
# [key, val]
# )
# except:
# action = "Updates are already disabled."
# # print("Updates are already disabled. Nothing to do.")
# # await send_status(jid)
key = "enabled"
val = 0
await initdb(
jid,
set_settings_value,
[key, val]
)
await clean_tasks_xmpp(
jid,
["interval", "status"]
)
self.send_presence(
pshow="xa",
pstatus="💡️ Send \"Start\" to receive Jabber news",
pto=jid,
)
action = "Updates are disabled."
case "support":
# TODO Send an invitation.
action = "Join xmpp:slixmpp@muc.poez.io?join"
case _:
action = (
"Unknown command. "
"Press \"help\" for list of commands"
)
# TODO Use message correction here
# NOTE This might not be a good idea if
# commands are sent one close to the next
if action: msg.reply(action).send()
def process_task_message(self, jid, task):
self.send_presence(
pshow="dnd",
pstatus=task,
pto=jid,
)
def print_info():
"""
Print information.
Returns
-------
msg : str
Message.
"""
msg = (
"```\n"
"ABOUT\n"
" Slixfeed aims to be an easy to use and fully-featured news\n"
" aggregator bot for XMPP. It provides a convenient access to Blogs,\n"
" Fediverse and News websites along with filtering functionality."
"\n"
" Slixfeed is primarily designed for XMPP (aka Jabber).\n"
" Visit https://xmpp.org/software/ for more information.\n"
"\n"
" XMPP is the Extensible Messaging and Presence Protocol, a set\n"
" of open technologies for instant messaging, presence, multi-party\n"
" chat, voice and video calls, collaboration, lightweight\n"
" middleware, content syndication, and generalized routing of XML\n"
" data."
" Visit https://xmpp.org/about/ for more information on the XMPP\n"
" protocol."
" "
# "PLATFORMS\n"
# " Supported prootcols are IRC, Matrix, Tox and XMPP.\n"
# " For the best experience, we recommend you to use XMPP.\n"
# "\n"
"FILETYPES\n"
" Supported filetypes: Atom, RDF, RSS and XML.\n"
"\n"
"PROTOCOLS\n"
" Supported protocols: Dat, FTP, Gemini, Gopher, HTTP and IPFS.\n"
"\n"
"AUTHORS\n"
" Laura Harbinger, Schimon Zackary.\n"
"\n"
"THANKS\n"
" Christian Dersch (SalixOS),"
" Cyrille Pontvieux (SalixOS, France),"
"\n"
" Denis Fomin (Gajim, Russia),"
" Dimitris Tzemos (SalixOS, Greece),"
"\n"
" Emmanuel Gil Peyrot (poezio, France),"
" Florent Le Coz (poezio, France),"
"\n"
" George Vlahavas (SalixOS, Greece),"
" Maxime Buquet (slixmpp, France),"
"\n"
" Mathieu Pasquet (slixmpp, France),"
" Pierrick Le Brun (SalixOS, France),"
"\n"
" Remko Tronçon (Swift, Germany),"
" Thorsten Mühlfelder (SalixOS, Germany),"
"\n"
" Yann Leboulanger (Gajim, France).\n"
"COPYRIGHT\n"
" Slixfeed is free software; you can redistribute it and/or\n"
" modify it under the terms of the GNU General Public License\n"
" as published by the Free Software Foundation; version 3 only\n"
"\n"
" Slixfeed is distributed in the hope that it will be useful,\n"
" but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n"
" GNU General Public License for more details.\n"
"\n"
"NOTE\n"
" You can run Slixfeed on your own computer, server, and\n"
" even on a Linux phone (i.e. Droidian, Kupfer, Mobian, NixOS,\n"
" postmarketOS). You can also use Termux.\n"
"\n"
" All you need is one of the above and an XMPP account to\n"
" connect Slixfeed to.\n"
"\n"
"DOCUMENTATION\n"
" Slixfeed\n"
" https://gitgud.io/sjehuda/slixfeed\n"
" Slixmpp\n"
" https://slixmpp.readthedocs.io/\n"
" feedparser\n"
" https://pythonhosted.org/feedparser\n"
"```"
)
return msg
def print_help():
"""
Print help manual.
Returns
-------
msg : str
Message.
"""
msg = (
"```\n"
"NAME\n"
"Slixfeed - News syndication bot for Jabber/XMPP\n"
"\n"
"DESCRIPTION\n"
" Slixfeed is a news aggregator bot for online news feeds.\n"
" This program is primarily designed for XMPP.\n"
" For more information, visit https://xmpp.org/software/\n"
"\n"
"BASIC USAGE\n"
" URL\n"
" Add URL to subscription list.\n"
" add URL TITLE\n"
" Add URL to subscription list (without validity check).\n"
" join MUC\n"
" Join specified groupchat.\n"
" read URL\n"
" Display most recent 20 titles of given URL.\n"
" read URL N\n"
" Display specified entry number from given URL.\n"
"\n"
"MESSAGE OPTIONS\n"
" interval N\n"
" Set interval update to every N minutes.\n"
" length\n"
" Set maximum length of news item description. (0 for no limit)\n"
" new\n"
" Send only new items of added feeds.\n"
" next N\n"
" Send N next updates.\n"
" old\n"
" Send all items of added feeds.\n"
" quantum N\n"
" Set N amount of updates per interval.\n"
" start\n"
" Enable bot and send updates.\n"
" stop\n"
" Disable bot and stop updates.\n"
"\n"
"GROUPCHAT OPTIONS\n"
" ! (command initiation)\n"
" Use exclamation mark to initiate an actionable command.\n"
" activate CODE\n"
" Activate and command bot.\n"
" demaster NICKNAME\n"
" Remove master privilege.\n"
" mastership NICKNAME\n"
" Add master privilege.\n"
" ownership NICKNAME\n"
" Set new owner.\n"
"\n"
"FILTER OPTIONS\n"
" allow +\n"
" Add keywords to allow (comma separates).\n"
" allow -\n"
" Delete keywords from allow list (comma separates).\n"
" deny +\n"
" Keywords to block (comma separates).\n"
" deny -\n"
" Delete keywords from deny list (comma separates).\n"
# " filter clear allow\n"
# " Reset allow list.\n"
# " filter clear deny\n"
# " Reset deny list.\n"
"\n"
"EDIT OPTIONS\n"
" remove ID\n"
" Remove feed from subscription list.\n"
" status ID\n"
" Toggle update status of feed.\n"
"\n"
"SEARCH OPTIONS\n"
" feeds\n"
" List all subscriptions.\n"
" feeds TEXT\n"
" Search subscriptions by given keywords.\n"
" search TEXT\n"
" Search news items by given keywords.\n"
" recent N\n"
" List recent N news items (up to 50 items).\n"
"\n"
# "STATISTICS OPTIONS\n"
# " analyses\n"
# " Show report and statistics of feeds.\n"
# " obsolete\n"
# " List feeds that are not available.\n"
# " unread\n"
# " Print number of unread news items.\n"
# "\n"
# "BACKUP OPTIONS\n"
# " export opml\n"
# " Send an OPML file with your feeds.\n"
# " backup news html\n"
# " Send an HTML formatted file of your news items.\n"
# " backup news md\n"
# " Send a Markdown file of your news items.\n"
# " backup news text\n"
# " Send a Plain Text file of your news items.\n"
# "\n"
"SUPPORT\n"
" help\n"
" Print this help manual.\n"
" info\n"
" Print information page.\n"
" support\n"
" Join xmpp:slixmpp@muc.poez.io?join\n"
# "\n"
# "PROTOCOLS\n"
# " Supported prootcols are IRC, Matrix and XMPP.\n"
# " For the best experience, we recommend you to use XMPP.\n"
# "\n"
"```"
)
return msg