Allow to change status code and header as long as no content is sent.
Note this includes a change in EWSGI classes related to connector and RESPONSE. This modification was required for request processing termination.
i.e allow to change the status code and the header as long as no content is really sent back to the client
This requires an addition WGI_RESPONSE, new post_commit_action: PROCEDURE [...]
Fixed openid when redirection is involved
Fixed Openid Attribute Exchange implementation (AX)
Added WSF_REQUEST.items_as_string_items: ... for convenience, and ease integration with other components (such as the new openid)
According to the specification, the value of the response header
Access-Control-Allow-Headers must contain at least all the values of the
request header Access-Control-Request-Headers to be considered a valid request.
Before this commit, only the Authorization value was present, which is enough
for Firefox but not for Chrome.
This should now work as expected.
Initial support for the Cross-Origin Resource Sharing specification.
This allows JavaScript to make requests across domain boundaries.
Also reviewed the filter example to get rid of the context and
the generic classes (we can actually use {WSF_REQUEST}.execution_variable
and {WSF_REQUEST}.set_execution_variable).
Links:
* How to enable server-side: http://enable-cors.org/server.html
* Specification: http://www.w3.org/TR/cors/
* Github: http://developer.github.com/v3/#cross-origin-resource-sharing
added `a_request_methods' argument to WSF_ROUTER_SELF_DOCUMENTATION_HANDLER.mapping_documentation
added similar argument to WSF_ROUTER_SELF_DOCUMENTATION_ROUTER_MAPPING.documentation
Renamed WSF_ROUTER_METHODS as WSF_REQUEST_METHODS
Enhanced WSF_REQUEST_METHODS with new has_... function
Added WSF_ROUTER_VISITOR and WSF_ROUTER_ITERATOR that may be useful to iterate inside the router.
we may improve the implementation of the router using those visitors in the future.
Improved the WSF_DEFAULT_RESPONSE to embedded suggested items (typically based on pseudo self documented router)
Cleaned the WGI_CHUNKED_INPUT_STREAM and provides access to last extension, last trailer, ...
Improved WSF_TRACE_RESPONSE to support tracing chunked input back to the client.
