186 lines
6.3 KiB
Python
186 lines
6.3 KiB
Python
from typing import Any, List, Tuple
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import logging
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import os
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import sys
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from importlib import reload
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from pathlib import Path
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import dotenv
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import requests
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logging.basicConfig(
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filename="internet.log",
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filemode="w",
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level=logging.INFO,
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format="%(name)s - %(levelname)s - %(message)s",
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)
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sys.path.append(str(Path(__file__).parent.parent.parent.parent) + "/utils/NLP")
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sys.path.append(str(Path(__file__).parent.parent.parent.parent) + "/utils")
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sys.path.append(str(Path(__file__).parent.parent))
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import asyncio
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import concurrent.futures
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import itertools
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import re
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import aiohttp
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import config
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from bs4 import BeautifulSoup
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from normalize import normalizer
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from relevancy import filter_irrelevant
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from sentencize import sentencizer
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from urlextract import URLExtract
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dotenv.load_dotenv()
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HTTP_USERAGENT: dict[str, str] = {
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"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3"
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}
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class Google:
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def __init__(self: Any, query: str) -> None:
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self.GOOGLE_SEARCH_API_KEY: str = ""
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self.GOOGLE_SEARCH_ENGINE_ID: str = ""
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self.__num_res: int = (
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5
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if config.NLP_CONF_MODE == "speed"
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else (20 if config.NLP_CONF_MODE else 10)
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)
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self.__query = query
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self.__URL_EXTRACTOR: URLExtract = URLExtract()
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self.__urls: list[str] = self.__URL_EXTRACTOR.find_urls(query)
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self.__query = re.sub(
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r"\w+:\/{2}[\d\w-]+(\.[\d\w-]+)*(?:(?:\/[^\s/]*))*", "", self.__query
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)
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@property
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def google_search_api_key(self: Any) -> str:
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val: str = self.GOOGLE_SEARCH_API_KEY
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return val
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@google_search_api_key.setter
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def google_search_api_key(self: Any, val: str) -> None:
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self.GOOGLE_SEARCH_API_KEY = val
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@property
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def google_search_engine_id(self: Any) -> str:
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val: str = self.GOOGLE_SEARCH_ENGINE_ID
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return val
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@google_search_engine_id.setter
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def google_search_engine_id(self: Any, val: str) -> None:
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self.GOOGLE_SEARCH_ENGINE_ID = val
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def __get_urls(self: Any) -> None:
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# Send the request to the Google Search API
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if self.GOOGLE_SEARCH_API_KEY == "":
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exit("ERROR: Google API Key not found")
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if self.GOOGLE_SEARCH_ENGINE_ID == "":
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exit("ERROR: Google Search Engine Id not found")
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response = requests.get(
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"https://www.googleapis.com/customsearch/v1",
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params={
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"key": self.GOOGLE_SEARCH_API_KEY,
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"q": self.__query,
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"cx": self.GOOGLE_SEARCH_ENGINE_ID,
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},
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)
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results = response.json()["items"]
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for result in results:
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self.__urls.append(result["link"])
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if len(self.__urls) == self.__num_res:
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break
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if config.CONF_DEBUG:
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logging.info(f"Links: {self.__urls}")
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async def __fetch_url(self: Any, session: Any, url: str) -> list[str]:
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try:
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async with session.get(url, headers=HTTP_USERAGENT) as response:
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html = await response.text()
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soup = BeautifulSoup(html, "html.parser")
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text = soup.get_text()
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normalized_text = normalizer(text)
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sentences: list[str] = sentencizer(normalized_text)
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if config.CONF_DEBUG:
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logging.info(f"Sentences: {sentences}")
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return sentences
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except aiohttp.ClientConnectorError:
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if config.CONF_DEBUG:
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logging.info(
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f"ClientConnector Error: Likely a connection issue with wifi"
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)
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return [""]
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except Exception:
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return [""]
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async def __fetch_urls(self: Any, urls: list[str]) -> Any:
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async with aiohttp.ClientSession() as session:
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tasks = [
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asyncio.create_task(self.__fetch_url(session, url)) for url in urls
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]
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results = await asyncio.gather(*tasks)
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return results
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def __flatten(self: Any, a: list[list[Any]]) -> list[Any]:
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return list(itertools.chain(*a))
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def __get_urls_contents(self: Any) -> None:
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loop = asyncio.new_event_loop()
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asyncio.set_event_loop(loop)
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contents = loop.run_until_complete(self.__fetch_urls(self.__urls))
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loop.close()
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self.__content = self.__flatten(contents)
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def google(self: Any) -> tuple[list[str], list[str]]:
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# Hard coded exceptions - START
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if "Thamognya" in self.__query or "thamognya" in self.__query:
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return (["The smartest person in the world"], ["I decided it"])
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if "modi" in self.__query or "Modi" in self.__query:
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return (
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["Prime Minister of India"],
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[
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"https://www.narendramodi.in/",
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"https://en.wikipedia.org/wiki/Narendra_Modi",
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"https://twitter.com/narendramodi?ref_src=twsrc%5Egoogle%7Ctwcamp%5Eserp%7Ctwgr%5Eauthor",
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"https://www.instagram.com/narendramodi/?hl=en",
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"https://www.facebook.com/narendramodi/",
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"http://www.pmindia.gov.in/en/",
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"https://timesofindia.indiatimes.com/topic/Narendra-Modi",
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"https://www.britannica.com/biography/Narendra-Modi",
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"https://indianexpress.com/article/india/zelenskky-dials-pm-modi-wishes-new-delhi-successful-g20-presidency-8345365/",
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"https://economictimes.indiatimes.com/news/narendra-modi",
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],
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)
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self.__get_urls()
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self.__get_urls_contents()
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return (self.__content, self.__urls)
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def google(query: str) -> tuple[list[str], list[str]]:
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_google = Google(query)
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_google.google_search_api_key = config.GET_GOOGLE_API_CONFIG()[0]
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_google.google_search_engine_id = config.GET_GOOGLE_API_CONFIG()[1]
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return _google.google()
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"""
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Timing:
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import time
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start_time = time.time()
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google("Who is Elon Musk")
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print("--- %s seconds ---" % (time.time() - start_time))
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# Results:
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# --- 2.2230100631713867 seconds ---
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# ________________________________________________________
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# Executed in 4.73 secs fish external
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# usr time 3.35 secs 85.00 micros 3.35 secs
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# sys time 1.86 secs 956.00 micros 1.86 secs
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"""
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