X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=utils.lisp;h=387fa7396c706497a05308637ed4c40eaec900bc;hb=ea50229269c428ed82edcda11fa056786469cac7;hp=04376fdd43dcb018ebb66e3c30d1078e2c259414;hpb=118ee93d69e2b09d12eb317f6db3fbda113be82f;p=cl-modlisp.git

diff --git a/utils.lisp b/utils.lisp
index 04376fd..387fa73 100644
--- a/utils.lisp
+++ b/utils.lisp
@@ -7,7 +7,7 @@
 ;;;; Programmer:    Kevin M. Rosenberg
 ;;;; Date Started:  Dec 2002
 ;;;;
-;;;; $Id: utils.lisp,v 1.1 2003/07/04 19:52:32 kevin Exp $
+;;;; $Id: utils.lisp,v 1.6 2003/07/11 02:38:00 kevin Exp $
 ;;;; *************************************************************************
 
 (in-package #:modlisp)
@@ -31,42 +31,48 @@
        (write-header-line "Status" "200 OK")
        (write-header-line "Content-Type" (format-string ,fmt))
        (unless ,precomp
-	 (write-string "end" *apache-socket*)
-	 (write-char #\NewLine *apache-socket*))
+	 (write-string "end" *modlisp-socket*)
+	 (write-char #\NewLine *modlisp-socket*))
        (setq ,outstr
 	 (with-output-to-string (,stream)
-	   (let ((*apache-socket* (if ,precomp
+	   (let ((*modlisp-socket* (if ,precomp
 				      ,stream
-				    *apache-socket*)))
+				    *modlisp-socket*)))
 	     (setq ,result (progn ,@body)))))
        (cond
 	(,precomp
-	 (write-header-line "Content-Length" (write-to-string (length ,outstr)))
+	 (write-header-line "Content-Length" 
+			    (write-to-string (length ,outstr)))
 	 (write-header-line "Keep-Socket" "1")
-	 (write-string "end" *apache-socket*)
-	 (write-char #\NewLine *apache-socket*)
-	 (write-string ,outstr *apache-socket*)
-	 (setq *close-apache-socket* nil))
+	 (write-header-line "Keep-Alive" "timeout=15, max=99")
+	 (write-header-line "Connection" "Keep-Alive")
+	 (write-string "end" *modlisp-socket*)
+	 (write-char #\NewLine *modlisp-socket*)
+	 (write-string ,outstr *modlisp-socket*)
+	 (finish-output *modlisp-socket*)
+	 (setq *close-modlisp-socket* nil))
 	(t
-	 (finish-output *apache-socket*)
-	 (setq *close-apache-socket* t)))
+	 (setq *close-modlisp-socket* t)
+	 (finish-output *modlisp-socket*)))
        ,result)))
 
 (defun redirect-to-location (url)
   (write-header-line "Status" "302 Redirect")
   (write-header-line "Location" url)
-  (write-char #\NewLine *apache-socket*)
-  (setq *close-apache-socket* t))
+  (write-char #\NewLine *modlisp-socket*)
+  (setq *close-modlisp-socket* t))
 
 (defun output-ml-page (format html)
   (write-header-line "Status" "200 OK")
   (write-header-line "Content-Type" (format-string format))
   (write-header-line "Content-Length" (format nil "~d" (length html)))
   (write-header-line "Keep-Socket" "1")
-  (write-string "end" *apache-socket*)
-  (write-char #\NewLine *apache-socket*)
-  (write-string html *apache-socket*)
-  (setq *close-apache-socket* nil))
+  (write-header-line "Keep-Alive" "timeout=15, max=99")
+  (write-header-line "Connection" "Keep-Alive")
+  (write-string "end" *modlisp-socket*)
+  (write-char #\NewLine *modlisp-socket*)
+  (write-string html *modlisp-socket*)
+  (setq *close-modlisp-socket* nil))
 
 (defun output-html-page (str)
   (output-ml-page :html str))
@@ -74,16 +80,19 @@
 (defun output-xml-page (str)
   (output-ml-page :xml str))
 
+;; Utility functions for library users
+
 (defun posted-to-alist (posted-string)
-  "Converts a posted string to an assoc list of variable names and values"
+  "Converts a posted string to an assoc list of keyword names and values,
+\"a=1&bc=demo\" => ((:a . \"1\") (:bc . \"demo\"))"
   (when posted-string
     (let ((alist '()))
       (dolist (name=val (kmrcl:delimited-string-to-list posted-string #\&)
 	       (nreverse alist))
 	(let ((name-val-list (kmrcl:delimited-string-to-list name=val #\=)))
-	  (when (= 2 (length name-val-list))
+	  (if (= 2 (length name-val-list))
 	    (destructuring-bind (name val) name-val-list
 	      (push (cons (kmrcl:ensure-keyword name)
-			  (decode-uri-query-string val))
-		    alist))))))))
-
+			  (kmrcl:decode-uri-query-string val))
+		    alist))
+	    (cmsg-c :debug "Invalid number of #\= in ~S" name-val-list)))))))