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(in-package #:mulkcms-hunchentoot)
(defvar *acceptor*)
(defun dispatch-static-file-request (request)
(let* ((relative-path (subseq (script-name request) 1))
(file (merge-pathnames relative-path *static-files*)))
(and (probe-file file)
;; For security (otherwise paths like "/../mulkcms.lisp" or
;; "//boot/initrd.img" would be handled by sending the
;; requested file...):
(starts-with-subseq (namestring (truename *static-files*))
(namestring (truename file)))
(not (directory-pathname-p file))
(lambda () (handle-static-file file)))))
(defun handle-authorization-page ()
(hunchentoot:require-authorization "MulkCMS"))
(defun dispatch-mulkcms-request (request)
(let* ((relative-path (subseq (script-name request) 1))
(mulkcms::*use-ssl-p* (equal (header-in* :x-use-ssl)
"true"))
(mulkcms::*real-remote-addr*
(hunchentoot:real-remote-addr))
(mulkcms::*user-agent*
(hunchentoot:user-agent))
(mulkcms::*request-method*
(hunchentoot:request-method*))
(mulkcms::*headers*
(hunchentoot::headers-in*)))
(multiple-value-bind
(mulkcms::*user-name* mulkcms::*password*)
(hunchentoot:authorization)
(let ((handler (mulkcms::find-request-handler relative-path
(append (get-parameters*)
(post-parameters*))
(header-in* :accept-language))))
(and handler
(lambda ()
(let ((result (funcall handler)))
(typecase result
(cons
(when-let (content-type (getf result :content-type))
(setf (hunchentoot:content-type*) content-type))
(when-let (headers (getf result :headers))
(dolist (header headers)
(setf (hunchentoot:header-out (car header))
(cdr header))))
(when-let (return-code (getf result :return-code))
(setf (hunchentoot:return-code*) return-code)
;;(hunchentoot:abort-request-handler)
)
(getf result :body))
(t
result)))))))))
(defun setup-handlers ()
(setq *dispatch-table*
(list* 'dispatch-mulkcms-request
'dispatch-static-file-request
*dispatch-table*))
(setq *default-handler*
(lambda ()
(setf (return-code*) +http-not-found+))))
(defun start-server ()
(setq hunchentoot:*hunchentoot-default-external-format*
(flexi-streams:make-external-format :utf-8))
(setq hunchentoot:*default-content-type*
"text/html; charset=utf-8")
(setup-handlers)
(setq *random-state* (make-random-state t))
(setq *acceptor* (make-instance 'hunchentoot:easy-acceptor
:port *server-port*
:address *server-address*))
(setq mulkcms::*authorization-page-handler* #'handle-authorization-page)
(hunchentoot:start *acceptor*)
*acceptor*)
(defun run-server ()
(format t "~&Loading site configuration.")
(load "site.lisp")
(format t "~&Starting site: ~A" mulkcms::*site-name*)
(terpri)
(let ((acceptor (start-server)))
(unwind-protect
(loop
(sleep 86400))
(stop acceptor :soft t))))
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