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Updated Writing the handlers (markdown)

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colin-adams
2013-08-14 02:47:12 -07:00
parent aff7948c65
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1 changed files with 6 additions and 2 deletions
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Writing-the-handlers.md
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@@ -13,12 +13,16 @@ Internally, the framework uses the following execution variable names, so you mu
1. NEGOTIATED_MEDIA_TYPE
1. NEGOTIATED_ENCODING
1. NEGOTIATED_HTTP_HEADER
1. CONFLICT_CHECK_CODE
1. CONTENT_CHECK_CODE
1. REQUEST_CHECK_CODE
The first one makes the request entity from a PULL or POST request available to your routines.
The next four make the results of content negotiation available to your routines. The last one makes an HTTP_HEADER available to your routines. You should use this rather than create your own, as it may contain a **Vary** header as a by-product of content negotiation.
The next four make the results of content negotiation available to your routines. The sixth one makes an HTTP_HEADER available to your routines. You should use this rather than create your own, as it may contain a **Vary** header as a by-product of content negotiation.
The last three are for reporting the result from check_conflict, check_content and check_request.
All six names are defined as constants in WSF_SKELETON_HANDLER, to make it easier for you to refer to them.
All names are defined as constants in WSF_SKELETON_HANDLER, to make it easier for you to refer to them.
## Implementing the routines declared directly in WSF_SKELETON_HANDLER