Hi,
I'm running a static website from an S3 bucket that calls an API running on
web2py and I've run into a problem with CORS. I can update the headers for
API calls by editing the calls() controller:
def call():
"""
exposes services. for example:
http://..../[app]/default/call/jsonrpc
decorate with @services.jsonrpc the functions to expose
supports xml, json, xmlrpc, jsonrpc, amfrpc, rss, csv
"""
# Set response headers
response.headers['Pragma'] = None
response.headers['Access-Control-Allow-Origin'] = '*'
response.headers['Access-Control-Allow-Headers'] = 'Content-Type'
response.headers['Access-Control-Allow-Methods'] = 'GET, OPTIONS'
# Dump the session to remove Set-Cookie
session.forget(response)
return service()
What I can't figure out how to do is to provide those headers for some
static resources. I could wrap them up in a service and cache them, but is
there a way to preserve the existing path and adjust the CORS headers? A
quick look at gluon/main.py makes it seem tricky, but there are a lot of
moving parts in there!
Cheers,
David
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