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Doc: Updated UrlRequest for new 1.8.0 features

This commit is contained in:
Alexander Taylor 2014-04-10 21:23:45 +01:00
parent 13bdd4cd57
commit f26184972d
1 changed files with 10 additions and 9 deletions
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19
kivy/network/urlrequest.py
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@ -15,7 +15,9 @@ application/json and the result automatically passed through json.loads.
The syntax to create a request::
from kivy.network.urlrequest import UrlRequest
req = UrlRequest(url, on_success, on_error, req_body, req_headers)
req = UrlRequest(url, on_success, on_redirect, on_failure, on_error,
on_progress, req_body, req_headers, chunk_size,
timeout, method, decode, debug, file_path)
Only the first argument is mandatory: the rest are optional.
@ -24,16 +26,15 @@ not None, a "POST" request will be sent. It's up to you to adjust
:attr:`UrlRequest.req_headers` to suite your requirements.
Example of fetching twitter trends::
Example of fetching weather in Paris::
def got_twitter_trends(req, result):
trends = result[0]['trends']
print('Last %d twitter trends:' % len(trends))
for trend in trends:
print(' - ', trend['name'])
def got_weather(req, results):
for key, value in results['weather'][0].items():
print(key, ': ', value)
req = UrlRequest('https://api.twitter.com/1/trends/1.json',
got_twitter_trends)
req = UrlRequest(
'http://api.openweathermap.org/data/2.5/weather?q=Paris,fr',
got_weather)
Example of Posting data (adapted from httplib example)::