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Add :cors for cross-domain XHR (with README update)

master
pictuga 2014-06-28 00:59:13 +02:00
parent 230659a34b
commit 226441d821
2 changed files with 4 additions and 0 deletions
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1
README.md
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@ -50,6 +50,7 @@ The arguments are:
- `theforce`: force download the rss feed - `theforce`: force download the rss feed
- `silent`: don't output the final RSS (useless on its own, but can be nice when debugging) - `silent`: don't output the final RSS (useless on its own, but can be nice when debugging)
- http server only - http server only
- `cors`: allow Cross-origin resource sharing (allows XHR calls from other servers)
- `html`: changes the http content-type to html, so that python cgi erros (written in html) are readable in a web browser - `html`: changes the http content-type to html, so that python cgi erros (written in html) are readable in a web browser
- `txt`: changes the http content-type to txt (for faster "`view-source:`") - `txt`: changes the http content-type to txt (for faster "`view-source:`")
- `force`: avoid using your browser cache (do not support 304 errors) - `force`: avoid using your browser cache (do not support 304 errors)

3
morss/morss.py
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@ -757,6 +757,9 @@ def cgi_app(environ, start_response):
headers['status'] = '200 OK' headers['status'] = '200 OK'
headers['etag'] = '"%s"' % int(time.time()) headers['etag'] = '"%s"' % int(time.time())
if options.cors:
headers['access-control-allow-origin'] = '*'
if options.html or options.reader: if options.html or options.reader:
headers['content-type'] = 'text/html' headers['content-type'] = 'text/html'
elif options.debug or options.txt: elif options.debug or options.txt: