add cgi_overload_message

[ikiwiki.git] / IkiWiki / Wrapper.pm
diff --git a/IkiWiki/Wrapper.pm b/IkiWiki/Wrapper.pm

index 0855a3ba2ede3194d0d71a9697db246c1b619c31..06be36dfc8f17ad8247cace2880f21d8ce89b5fd 100644 (file)
--- a/IkiWiki/Wrapper.pm
+++ b/IkiWiki/Wrapper.pm
@@ -105,6 +105,14 @@ EOF
                         my $i=int($config{cgi_overload_delay});
                         $pre_exec.="#define CGI_OVERLOAD_DELAY $i\n"
                                 if $i > 0;
+                       my $msg=gettext("Please wait");
+                       $msg=~s/"/\\"/g;
+                       $pre_exec.='#define CGI_PLEASE_WAIT_TITLE "'.$msg."\"\n";
+                       if (defined $config{cgi_overload_message} && length $config{cgi_overload_message}) {
+                               $msg=$config{cgi_overload_message};
+                               $msg=~s/"/\\"/g;
+                       }
+                       $pre_exec.='#define CGI_PLEASE_WAIT_BODY "'.$msg."\"\n";
                 }
                 $pre_exec.=<<"EOF";
         lockfd=open("$config{wikistatedir}/cgilock", O_CREAT | O_RDWR, 0666);
@@ -116,9 +124,11 @@ EOF
                                 set_cgilock_fd(lockfd);
                         }
                         else {
-                               printf("Content-Type: text/html\\nRefresh: %i; URL=%s\\n\\n<html><head><title>please wait...</title><head><body><p>Please wait ...</p></body></html>",
+                               printf("Content-Type: text/html\\nRefresh: %i; URL=%s\\n\\n<html><head><title>%s</title><head><body><p>%s</p></body></html>",
                                         CGI_OVERLOAD_DELAY,
-                                       getenv("REQUEST_URI"));
+                                       getenv("REQUEST_URI"),
+                                       CGI_PLEASE_WAIT_TITLE,
+                                       CGI_PLEASE_WAIT_BODY);
                                 exit(0);
                         }
                 }