Merge self_ip and self_useragent into one plugin

searx/plugins/self_ip.py

@@ -1,35 +0,0 @@
-'''
-searx is free software: you can redistribute it and/or modify
-it under the terms of the GNU Affero General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-searx is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Affero General Public License for more details.
-
-You should have received a copy of the GNU Affero General Public License
-along with searx. If not, see < http://www.gnu.org/licenses/ >.
-
-(C) 2015 by Adam Tauber, <asciimoo@gmail.com>
-'''
-from flask.ext.babel import gettext
-name = "Self IP"
-description = gettext('Display your source IP address if the query expression is "ip"')
-default_on = True
-
-
-# attach callback to the post search hook
-#  request: flask request object
-#  ctx: the whole local context of the pre search hook
-def post_search(request, ctx):
-    if ctx['search'].query == 'ip':
-        x_forwarded_for = request.headers.getlist("X-Forwarded-For")
-        if x_forwarded_for:
-            ip = x_forwarded_for[0]
-        else:
-            ip = request.remote_addr
-        ctx['search'].answers.clear()
-        ctx['search'].answers.add(ip)
-    return True