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109 lines
3.8 KiB
Python
109 lines
3.8 KiB
Python
import os
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import shutil
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from tempfile import SpooledTemporaryFile
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from typing import Optional
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from uuid import UUID
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from auth import AuthBearer, get_current_user
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from crawl.crawler import CrawlWebsite
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from fastapi import APIRouter, Depends, Query, Request, UploadFile
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from models import Brain, File, UserIdentity
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from models.databases.supabase.notifications import (
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CreateNotificationProperties,
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NotificationUpdatableProperties,
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)
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from models.notifications import NotificationsStatusEnum
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from parsers.github import process_github
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from repository.notification.add_notification import add_notification
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from repository.notification.update_notification import (
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update_notification_by_id,
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)
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from utils.file import convert_bytes
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from utils.processors import filter_file
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crawl_router = APIRouter()
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@crawl_router.get("/crawl/healthz", tags=["Health"])
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async def healthz():
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return {"status": "ok"}
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@crawl_router.post("/crawl", dependencies=[Depends(AuthBearer())], tags=["Crawl"])
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async def crawl_endpoint(
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request: Request,
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crawl_website: CrawlWebsite,
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brain_id: UUID = Query(..., description="The ID of the brain"),
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chat_id: Optional[UUID] = Query(None, description="The ID of the chat"),
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enable_summarization: bool = False,
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current_user: UserIdentity = Depends(get_current_user),
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):
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"""
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Crawl a website and process the crawled data.
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"""
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# [TODO] check if the user is the owner/editor of the brain
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brain = Brain(id=brain_id)
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# [TODO] rate limiting of user for crawl
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if request.headers.get("Openai-Api-Key"):
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brain.max_brain_size = int(os.getenv("MAX_BRAIN_SIZE_WITH_KEY", 209715200))
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file_size = 1000000
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remaining_free_space = brain.remaining_brain_size
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if remaining_free_space - file_size < 0:
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message = {
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"message": f"❌ UserIdentity's brain will exceed maximum capacity with this upload. Maximum file allowed is : {convert_bytes(remaining_free_space)}",
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"type": "error",
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}
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else:
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crawl_notification = None
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if chat_id:
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crawl_notification = add_notification(
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CreateNotificationProperties(
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action="CRAWL",
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chat_id=chat_id,
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status=NotificationsStatusEnum.Pending,
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)
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)
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if not crawl_website.checkGithub():
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(
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file_path,
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file_name,
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) = crawl_website.process() # pyright: ignore reportPrivateUsage=none
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# Create a SpooledTemporaryFile from the file_path
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spooled_file = SpooledTemporaryFile()
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with open(file_path, "rb") as f:
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shutil.copyfileobj(f, spooled_file)
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# Pass the SpooledTemporaryFile to UploadFile
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uploadFile = UploadFile(
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file=spooled_file, # pyright: ignore reportPrivateUsage=none
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filename=file_name,
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)
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file = File(file=uploadFile)
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# check remaining free space here !!
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message = await filter_file(
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file=file,
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enable_summarization=enable_summarization,
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brain_id=brain.id,
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openai_api_key=request.headers.get("Openai-Api-Key", None),
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)
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else:
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# check remaining free space here !!
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message = await process_github(
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repo=crawl_website.url,
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enable_summarization="false",
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brain_id=brain_id,
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user_openai_api_key=request.headers.get("Openai-Api-Key", None),
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)
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if crawl_notification:
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update_notification_by_id(
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crawl_notification.id,
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NotificationUpdatableProperties(
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status=NotificationsStatusEnum.Done, message=str(message)
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),
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)
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return message
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