h/plugins/gis.py

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2009-04-29 04:08:10 +00:00
import yaml
import urllib
import hook
@hook.command
def gis(inp):
req_url = 'http://ajax.googleapis.com/ajax/services/search/images?' \
'v=1.0&safe=off&q='
url = req_url + urllib.quote(inp, safe='')
json = urllib.urlopen(url).read()
parsed = yaml.load(json)
if not 200 <= parsed['responseStatus'] < 300:
raise IOError('error searching for images: %d: %s' % (
parsed['responseStatus'], ''))
if not parsed['responseData']['results']:
return 'no images found'
return parsed['responseData']['results'][0]['unescapedUrl']