whoogle-search/app/routes.py
Ben Busby a7005c012e Refactoring of user requests and routing
Curl requests and user agent related functionality was moved to its own
request class.

Routes was refactored to only include strictly routing related
functionality.

Filter class was cleaned up (had routing/request related logic in here,
which didn't make sense)
2020-04-23 20:59:43 -06:00

97 lines
2.9 KiB
Python

from app import app
from app.filter import Filter
from app.request import Request, gen_query
from bs4 import BeautifulSoup
from flask import g, request, redirect, render_template
import json
import os
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'))
user_config = json.load(open(app.config['STATIC_FOLDER'] + '/config.json'))
@app.before_request
def before_request_func():
g.user_request = Request(request.headers.get('User-Agent'))
@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=g.user_request.modified_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 = gen_query(q, request.args, content_filter.near)
get_body = g.user_request.send(query=full_query)
shoogle_results = content_filter.reskin(get_body)
formatted_results = content_filter.clean(BeautifulSoup(shoogle_results, 'html.parser'))
return render_template('display.html', query=urlparse.unquote(q), response=formatted_results)
@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 = g.user_request.send(base_url=request.args.get('location'))
get_body = get_body.replace('src="/', 'src="' + request.args.get('location') + '"')
get_body = get_body.replace('href="/', 'href="' + request.args.get('location') + '"')
results = BeautifulSoup(get_body, 'html.parser')
try:
for script in results('script'):
script.decompose()
except Exception:
pass
return render_template('display.html', response=results)
if __name__ == '__main__':
app.run(debug=True)