101 lines
2.5 KiB
Plaintext
101 lines
2.5 KiB
Plaintext
note
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description: "[
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Describes a route or mapping for the WSF_ROUTER
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]"
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date: "$Date$"
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revision: "$Revision$"
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deferred class
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WSF_ROUTER_MAPPING
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inherit
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DEBUG_OUTPUT
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feature {NONE} -- Initialization
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make (a_resource: READABLE_STRING_8; h: like handler)
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-- Create mapping based on resource `a_resource' and handler `h'.
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require
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a_resource_attached: a_resource /= Void
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h_attached: h /= Void
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deferred
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end
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feature -- Access
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associated_resource: READABLE_STRING_8
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-- Name (URI, or URI template or regular expression or ...) of handled resource
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deferred
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ensure
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assciated_resource_not_void: Result /= Void
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end
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handler: WSF_HANDLER
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-- Handler associated with `Current' mapping
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deferred
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ensure
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handler_attached: Result /= Void
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end
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feature -- Documentation
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description: READABLE_STRING_32
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-- Short description of associated mapping
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deferred
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ensure
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description_attached: Result /= Void
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end
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feature -- Status report
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debug_output: READABLE_STRING_GENERAL
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-- String that should be displayed in debugger to represent `Current'.
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do
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Result := description + {STRING_32} " : " + associated_resource.to_string_32
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end
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feature -- Status
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is_mapping (req: WSF_REQUEST; a_router: WSF_ROUTER): BOOLEAN
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-- Does `Current' accept `req' when using `a_router'?
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require
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req_attached: req /= Void
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a_router_attached: a_router /= Void
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deferred
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end
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try (req: WSF_REQUEST; res: WSF_RESPONSE; sess: WSF_ROUTER_SESSION; a_router: WSF_ROUTER)
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-- Try using `Current' mapping and if it matches request `req'
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-- execute associated handler and set this handler in session `sess'.
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require
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req_attached: req /= Void
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res_attached: res /= Void
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sess_attached: sess /= Void
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a_router_attached: a_router /= Void
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deferred
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end
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feature -- Helper
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path_from_request (req: WSF_REQUEST): READABLE_STRING_8
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-- Path used by `Current' to check that mapping matches request `req'
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require
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req_attached: req /= Void
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do
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Result := req.percent_encoded_path_info
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ensure
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path_from_request_attached: Result /= Void
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end
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note
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copyright: "2011-2014, Jocelyn Fiat, Javier Velilla, Olivier Ligot, Colin Adams, Eiffel Software and others"
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license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)"
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source: "[
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Eiffel Software
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5949 Hollister Ave., Goleta, CA 93117 USA
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Telephone 805-685-1006, Fax 805-685-6869
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Website http://www.eiffel.com
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Customer support http://support.eiffel.com
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]"
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end
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