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#!/usr/bin/env python
if __name__ == "__main__":
from sys import path
from os.path import realpath, dirname
path.append(realpath(dirname(realpath(__file__))+'/../'))
from flask import Flask, request, flash, render_template
import ConfigParser
from os import getenv
from searx.engines import engines
import grequests
cfg = ConfigParser.SafeConfigParser()
cfg.read('/etc/searx.conf')
cfg.read(getenv('HOME')+'/.searxrc')
cfg.read(getenv('HOME')+'/.config/searx/searx.conf')
cfg.read('searx.conf')
app = Flask(__name__)
app.secret_key = cfg.get('app', 'secret_key')
def default_request_params():
return {'method': 'GET', 'headers': {}, 'data': {}, 'url': ''}
def make_callback(results, callback):
def process_callback(response, **kwargs):
results.extend(callback(response))
return process_callback
@app.route('/', methods=['GET', 'POST'])
def index():
if request.method=='POST':
if not request.form.get('q'):
flash('Wrong post data')
return render_template('index.html')
query = request.form['q']
requests = []
results = []
for engine in engines:
request_params = engine.request(query, default_request_params())
callback = make_callback(results, engine.response)
if request_params['method'] == 'GET':
req = grequests.get(request_params['url']
,headers=request_params['headers']
,hooks=dict(response=callback)
)
else:
req = grequests.post(request_params['url']
,data=request_params['data']
,headers=request_params['headers']
,hooks=dict(response=callback)
)
requests.append(req)
grequests.map(requests)
return render_template('results.html', results=results)
return render_template('index.html')
if __name__ == "__main__":
from gevent import monkey
monkey.patch_all()
app.run(debug = cfg.get('server', 'debug')
,use_debugger = cfg.get('server', 'debug')
,port = int(cfg.get('server', 'port'))
)
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