Changeset 3663

Timestamp:

2003-01-10T16:35:04+13:00 (21 years ago)

Author:

sjboddie

Message:

Altered receptionist.cpp slightly so it'll now produce nocache headers if compiled with
a GSDL_NOCACHE flag.

File:

• trunk/gsdl/src/recpt/receptionist.cpp (modified) (2 diffs)

trunk/gsdl/src/recpt/receptionist.cpp

@@ -764 +764 @@
     // content response
 
+#ifdef GSDL_NOCACHE
+    contentout << "Expires: Mon, 26 Jul 1997 05:00:00 GMT\n"; // date in the past
+    tm *tm_ptr = NULL;
+    time_t t = time(NULL);
+    tm_ptr = gmtime (&t);
+    if (tm_ptr != NULL) {
+      char *timestr = new char[128];
+      strftime (timestr, 128, "%a, %d %b %Y %H:%M:%S", tm_ptr);
+      contentout << "Last-Modified: " << timestr << " GMT\n"; // always modified
+      delete timestr;
+    }
+    contentout << "Cache-Control: no-cache, must-revalidate\n"; // HTTP/1.1
+    contentout << "Pragma: no-cache\n"; // HTTP/1.0
+
+#else
+
     // use the later of build.cfg and collect.cfg modification times
     // as the Last-Modified: header, for caching values
@@ -804 +820 @@
     contentout << "Last-Modified: " << asctime(utc_latest);
       }
-
     } // end of collection != ""
 
-    /*
-      // This block of code should prevent the users browser from caching
-      // the page. It may be useful to uncomment this code and comment out
-      // that directly above (which sets a "Last-Modified" header) when
-      // doing interface development work where a given page may be
-      // changing often.
-
-    contentout << "Expires: Mon, 26 Jul 1997 05:00:00 GMT\n"; // date in the past
-    tm *tm_ptr = NULL;
-    time_t t = time(NULL);
-    tm_ptr = gmtime (&t);
-    if (tm_ptr != NULL) {
-      char *timestr = new char[128];
-      strftime (timestr, 128, "%a, %d %b %Y %H:%M:%S", tm_ptr);
-      contentout << "Last-Modified: " << timestr << " GMT\n"; // always modified
-      delete timestr;
-    }
-    contentout << "Cache-Control: no-cache, must-revalidate\n"; // HTTP/1.1
-    contentout << "Pragma: no-cache\n"; // HTTP/1.0
-    */
+#endif
+
     contentout << text_t2ascii << "Content-type: " << response_data << "\n\n";
   } else {