fixed issues from previous pr

gpt_researcher/master/functions.py

@@ -1,6 +1,6 @@
 import asyncio
 from gpt_researcher.utils.llm import *
-from gpt_researcher.scraper import Scraper
+from gpt_researcher.scraper.scraper import Scraper
 from gpt_researcher.master.prompts import *
 import json
 

gpt_researcher/memory/embeddings.py

@@ -1,4 +1,4 @@
-from langchain.vectorstores import FAISS
+from langchain_community.vectorstores import FAISS
 
 
 class Memory:

gpt_researcher/scraper/__init__.py

@@ -1,4 +1,4 @@
-from .scraper import Scraper
+
 from .beautiful_soup.beautiful_soup import BeautifulSoupScraper
 from .newspaper.newspaper import NewspaperScraper
 from .web_base_loader.web_base_loader import WebBaseLoaderScraper
@@ -6,7 +6,6 @@ from .arxiv.arxiv import ArxivScraper
 from .pymupdf.pymupdf import PyMuPDFScraper
 
 __all__ = [
-    "Scraper",
     "BeautifulSoupScraper",
     "NewspaperScraper",
     "WebBaseLoaderScraper",

gpt_researcher/scraper/scraper.py

@@ -3,7 +3,7 @@ from functools import partial
 
 import requests
 
-from .scraper import (
+from gpt_researcher.scraper import (
     ArxivScraper,
     BeautifulSoupScraper,
     NewspaperScraper,

requirements.txt

@@ -23,3 +23,5 @@ requests
 jinja2
 aiofiles
 newspaper3k
+langchain_community
+SQLAlchemy