hyperboria/nexus/bot/handlers/referencing_to.py

95 lines
3.2 KiB
Python

import re
import time
from grpc.experimental.aio import AioRpcError
from library.telegram.base import RequestContext
from nexus.bot.widgets.document_list_widget import DocumentListWidget
from nexus.translations import t
from telethon import events
from .base import BaseCallbackQueryHandler
class ReferencingToHandler(BaseCallbackQueryHandler):
filter = events.CallbackQuery(pattern=re.compile('^/r_([A-Za-z0-9]+)_([0-9]+)', re.DOTALL))
should_reset_last_widget = False
async def do_request(self, request_context: RequestContext, session_id: str, message_id: int, document_id: int, page: int):
start_time = time.time()
try:
document_list_widget = await DocumentListWidget.create(
application=self.application,
chat=request_context.chat,
session_id=session_id,
message_id=message_id,
request_id=request_context.request_id,
referencing_to=document_id,
page=page,
)
except AioRpcError as e:
raise e
action = 'referencing_to_found'
if len(document_list_widget.scored_documents) == 0:
action = 'referencing_to_not_found'
request_context.statbox(
action=action,
duration=time.time() - start_time,
query=f'{document_id}',
)
serp, buttons = await document_list_widget.render()
return await self.application.telegram_client.edit_message(
request_context.chat.chat_id,
message_id,
serp,
buttons=buttons,
link_preview=False,
)
async def handler(self, event, request_context: RequestContext):
session_id = event.pattern_match.group(1).decode()
document_id = int(event.pattern_match.group(2).decode())
request_context.add_default_fields(
mode='referencing_to',
session_id=session_id,
)
prefetch_message = await event.respond(
t("SEARCHING", language=request_context.chat.language),
)
message_id = prefetch_message.id
return await self.do_request(
request_context=request_context,
session_id=session_id,
message_id=message_id,
document_id=document_id,
page=0,
)
class ReferencingToPagingHandler(ReferencingToHandler):
filter = events.CallbackQuery(pattern=re.compile('^/rp_([A-Za-z0-9]+)_([0-9]+)_([0-9]+)_([0-9]+)', re.DOTALL))
async def handler(self, event: events.ChatAction, request_context: RequestContext):
session_id = event.pattern_match.group(1).decode()
message_id = int(event.pattern_match.group(2).decode())
document_id = int(event.pattern_match.group(3).decode())
page = int(event.pattern_match.group(4).decode())
request_context.add_default_fields(
mode='referencing_to_paging',
session_id=session_id,
)
return await self.do_request(
request_context=request_context,
session_id=session_id,
message_id=message_id,
document_id=document_id,
page=page,
)