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