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authorLance Stout <lancestout@gmail.com>2012-03-18 23:42:03 -0700
committerLance Stout <lancestout@gmail.com>2012-03-18 23:42:03 -0700
commite2ce5ae222d635050663bf992b496ba39fff62c8 (patch)
tree2986a31b4b591ec6fad2ba4318d46f7c2b838641
parent73cabcb6ae130519020a743567dec107a1c9f057 (diff)
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Add example for using user location.
Uses http://freegeoip.com to get an approximate location based on the machine's IP address.
-rw-r--r--examples/user_location.py125
1 files changed, 125 insertions, 0 deletions
diff --git a/examples/user_location.py b/examples/user_location.py
new file mode 100644
index 00000000..2877f7bd
--- /dev/null
+++ b/examples/user_location.py
@@ -0,0 +1,125 @@
+#!/usr/bin/env python
+
+import sys
+import logging
+import getpass
+from optparse import OptionParser
+
+try:
+ import json
+except ImportError:
+ import simplejson as json
+
+try:
+ import requests
+except ImportError:
+ print('This demo requires the requests package for using HTTP.')
+ sys.exit()
+
+from sleekxmpp import ClientXMPP
+
+
+class LocationBot(ClientXMPP):
+
+ def __init__(self, jid, password):
+ super(LocationBot, self).__init__(jid, password)
+
+ self.add_event_handler('session_start', self.start)
+ self.add_event_handler('user_location_publish',
+ self.user_location_publish)
+
+ self.register_plugin('xep_0004')
+ self.register_plugin('xep_0030')
+ self.register_plugin('xep_0060')
+ self.register_plugin('xep_0115')
+ self.register_plugin('xep_0128')
+ self.register_plugin('xep_0163')
+ self.register_plugin('xep_0080')
+
+ self.current_tune = None
+
+ def start(self, event):
+ self.send_presence()
+ self.get_roster()
+ self['xep_0115'].update_caps()
+
+ print("Using freegeoip.net to get geolocation.")
+ r = requests.get('http://freegeoip.net/json/')
+ try:
+ data = json.loads(r.text)
+ except:
+ print("Could not retrieve user location.")
+ self.disconnect()
+ return
+
+ self['xep_0080'].publish_location(
+ lat=data['latitude'],
+ lon=data['longitude'],
+ locality=data['city'],
+ region=data['region_name'],
+ country=data['country_name'],
+ countrycode=data['country_code'],
+ postalcode=data['zipcode'])
+
+ def user_location_publish(self, msg):
+ geo = msg['pubsub_event']['items']['item']['geoloc']
+ print("%s is at:" % msg['from'])
+ for key, val in geo.values.items():
+ if val:
+ print(" %s: %s" % (key, val))
+
+
+if __name__ == '__main__':
+ # Setup the command line arguments.
+ optp = OptionParser()
+
+ # Output verbosity options.
+ optp.add_option('-q', '--quiet', help='set logging to ERROR',
+ action='store_const', dest='loglevel',
+ const=logging.ERROR, default=logging.INFO)
+ optp.add_option('-d', '--debug', help='set logging to DEBUG',
+ action='store_const', dest='loglevel',
+ const=logging.DEBUG, default=logging.INFO)
+ optp.add_option('-v', '--verbose', help='set logging to COMM',
+ action='store_const', dest='loglevel',
+ const=5, default=logging.INFO)
+
+ # JID and password options.
+ optp.add_option("-j", "--jid", dest="jid",
+ help="JID to use")
+ optp.add_option("-p", "--password", dest="password",
+ help="password to use")
+
+ opts, args = optp.parse_args()
+
+ # Setup logging.
+ logging.basicConfig(level=opts.loglevel,
+ format='%(levelname)-8s %(message)s')
+
+ if opts.jid is None:
+ opts.jid = raw_input("Username: ")
+ if opts.password is None:
+ opts.password = getpass.getpass("Password: ")
+
+ xmpp = LocationBot(opts.jid, opts.password)
+
+ # If you are working with an OpenFire server, you may need
+ # to adjust the SSL version used:
+ # xmpp.ssl_version = ssl.PROTOCOL_SSLv3
+
+ # If you want to verify the SSL certificates offered by a server:
+ # xmpp.ca_certs = "path/to/ca/cert"
+
+ # Connect to the XMPP server and start processing XMPP stanzas.
+ if xmpp.connect():
+ # If you do not have the dnspython library installed, you will need
+ # to manually specify the name of the server if it does not match
+ # the one in the JID. For example, to use Google Talk you would
+ # need to use:
+ #
+ # if xmpp.connect(('talk.google.com', 5222)):
+ # ...
+ xmpp.process(block=True)
+ print("Done")
+ else:
+ print("Unable to connect.")