whoogle-search/app/routes.py

119 lines
3.4 KiB
Python

from app import app, rhyme, 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_ROOT = os.path.dirname(os.path.abspath(__file__))
STATIC_FOLDER = os.path.join(APP_ROOT, 'static')
# Get Mozilla Firefox rhyme (important) and form a new user agent
mozilla = rhyme.get_rhyme('Mo') + 'zilla'
firefox = rhyme.get_rhyme('Fire') + 'fox'
MOBILE_UA = mozilla + '/5.0 (Android 4.20; Mobile; rv:54.0) Gecko/54.0 ' + firefox + '/59.0'
DESKTOP_UA = mozilla + '/5.0 (Windows NT 6.1; Win64; x64; rv:59.0) Gecko/20100101 Mobile ' + firefox + '/59.0'
# Base search url
SEARCH_URL = 'https://www.google.com/search?gbv=1&q='
user_config = json.load(open(STATIC_FOLDER + '/config.json'))
def get_ua(user_agent):
return MOBILE_UA if ('Android' in user_agent or 'iPhone' in user_agent) else DESKTOP_UA
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)
@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')
full_query = filter.gen_query(q, request.args)
user_agent = request.headers.get('User-Agent')
dark_mode = 'dark' in user_config and user_config['dark']
nojs = 'nojs' in user_config and user_config['nojs']
get_body = filter.reskin(send_request(
SEARCH_URL + full_query, get_ua(user_agent)), dark_mode=dark_mode)
soup = filter.cook(BeautifulSoup(get_body, 'html.parser'), user_agent, nojs=nojs, dark_mode=dark_mode)
return render_template('display.html', query=urlparse.unquote(q), response=soup)
@app.route('/config', methods=['POST'])
def config():
global user_config
with open(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)