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import gradio as gr
import requests
from bs4 import BeautifulSoup
def search_legal_cases(query, num_results=10):
url = "https://scholar.google.com/scholar?hl=en&as_sdt=6"
headers = {
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.3"
}
params = {
"q": query,
"hl": "en",
"num": num_results,
"as_sdt": "4", # This parameter filters the search results to legal cases
}
response = requests.get(url, headers=headers, params=params)
soup = BeautifulSoup(response.text, "html.parser")
results = []
for result in soup.find_all("div", class_="gs_ri"):
title = result.find("h3", class_="gs_rt").text
base_url = "https://scholar.google.com"
link = base_url + result.find("a")["href"]
citation = result.find("div", class_="gs_a").text.replace(" - Google Scholar", "")
results.append((title, link, citation))
return results
demo = gr.Interface(fn=search_legal_cases, inputs="text", outputs="markdown")
demo.launch()
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