whoogle-search/app/routes.py

127 lines
3.7 KiB
Python

from app import app, rhyme
from app.filter import Filter
from bs4 import BeautifulSoup
from flask import request, redirect, render_template
from io import BytesIO
import json
import os
import pycurl
import urllib.parse as urlparse
app.config['APP_ROOT'] = os.getenv('APP_ROOT', os.path.dirname(os.path.abspath(__file__)))
app.config['STATIC_FOLDER'] = os.getenv('STATIC_FOLDER', os.path.join(app.config['APP_ROOT'], 'static'))
MOBILE_UA = '{}/5.0 (Android 0; Mobile; rv:54.0) Gecko/54.0 {}/59.0'
DESKTOP_UA = '{}/5.0 (X11; {} x86_64; rv:75.0) Gecko/20100101 {}/75.0'
# Base search url
SEARCH_URL = 'https://www.google.com/search?gbv=1&q='
user_config = json.load(open(app.config['STATIC_FOLDER'] + '/config.json'))
def get_ua(user_agent):
is_mobile = 'Android' in user_agent or 'iPhone' in user_agent
mozilla = rhyme.get_rhyme('Mo') + rhyme.get_rhyme('zilla')
firefox = rhyme.get_rhyme('Fire') + rhyme.get_rhyme('fox')
linux = rhyme.get_rhyme('Lin') + 'ux'
if is_mobile:
return MOBILE_UA.format(mozilla, firefox)
else:
return DESKTOP_UA.format(mozilla, linux, firefox)
def send_request(curl_url, ua):
response_header = []
b_obj = BytesIO()
crl = pycurl.Curl()
crl.setopt(crl.URL, curl_url)
crl.setopt(crl.USERAGENT, ua)
crl.setopt(crl.WRITEDATA, b_obj)
crl.setopt(crl.HEADERFUNCTION, response_header.append)
crl.setopt(pycurl.FOLLOWLOCATION, 1)
crl.perform()
crl.close()
return b_obj.getvalue().decode('utf-8', 'ignore')
@app.route('/', methods=['GET'])
def index():
bg = '#000' if 'dark' in user_config and user_config['dark'] else '#fff'
return render_template('index.html', bg=bg, ua=get_ua(request.headers.get('User-Agent')))
@app.route('/search', methods=['GET'])
def search():
q = request.args.get('q')
if q is None or len(q) <= 0:
return render_template('error.html')
user_agent = request.headers.get('User-Agent')
mobile = 'Android' in user_agent or 'iPhone' in user_agent
content_filter = Filter(mobile, user_config)
full_query = content_filter.gen_query(q, request.args)
get_body = send_request(SEARCH_URL + full_query, get_ua(user_agent))
get_body = content_filter.reskin(get_body)
soup = content_filter.clean(BeautifulSoup(get_body, 'html.parser'))
return render_template('display.html', query=urlparse.unquote(q), response=soup)
@app.route('/config', methods=['GET', 'POST'])
def config():
global user_config
if request.method == 'GET':
return json.dumps(user_config)
else:
with open(app.config['STATIC_FOLDER'] + '/config.json', 'w') as config_file:
config_file.write(json.dumps(json.loads(request.data), indent=4))
config_file.close()
user_config = json.loads(request.data)
return 'New config: ' + str(request.data)
@app.route('/url', methods=['GET'])
def url():
if 'url' in request.args:
return redirect(request.args.get('url'))
q = request.args.get('q')
if len(q) > 0 and 'http' in q:
return redirect(q)
else:
return render_template('error.html', query=q)
@app.route('/imgres')
def imgres():
return redirect(request.args.get('imgurl'))
@app.route('/window')
def window():
get_body = send_request(request.args.get('location'), get_ua(request.headers.get('User-Agent')))
get_body = get_body.replace('src="/', 'src="' + request.args.get('location') + '"')
get_body = get_body.replace('href="/', 'href="' + request.args.get('location') + '"')
soup = BeautifulSoup(get_body, 'html.parser')
try:
for script in soup('script'):
script.decompose()
except Exception:
pass
return render_template('display.html', response=soup)
if __name__ == '__main__':
app.run(debug=True)