- make MAKE-PATH-PREFIX-HANDLER work right for null paths.
- add our own version of GET-HEADER in preparation for the RFC822 overhaul
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@ -51,11 +51,20 @@
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(string=? hostname (string-trim (get-header (request-headers req) 'host))))
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handler default-handler))
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(define (get-header headers tag)
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(cond
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((assq tag headers) => cdr)
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(else
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(http-error (status-code bad-request) #f
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(string-append "Request did not contain "
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(symbol->string tag)
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" header")))))
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;; selects handler according to path-prefix
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;; if path-prefix matches, handler is called without the path-prefix
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(define (make-path-prefix-handler path-prefix handler default-handler)
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(lambda (path req)
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(if (string=? path-prefix (car path))
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(if (and (pair? path) (string=? path-prefix (car path)))
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(handler (cdr path) req)
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(default-handler path req))))
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