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r10423 - trunk/libraries/koala/sources/examples/buddha: msg#00032

Subject: r10423 - trunk/libraries/koala/sources/examples/buddha
Author: hannes
Date: Thu Dec 22 01:04:52 2005
New Revision: 10423

Modified:
   trunk/libraries/koala/sources/examples/buddha/buddha.dylan
   trunk/libraries/koala/sources/examples/buddha/class-editor.dylan
   trunk/libraries/koala/sources/examples/buddha/library.dylan
   trunk/libraries/koala/sources/examples/buddha/network.dylan
   trunk/libraries/koala/sources/examples/buddha/subnet.dylan
   trunk/libraries/koala/sources/examples/buddha/web-macro.dylan
   trunk/libraries/koala/sources/examples/buddha/zone.dylan
Log:
Bug: 7257
more fixes

Modified: trunk/libraries/koala/sources/examples/buddha/buddha.dylan
==============================================================================
--- trunk/libraries/koala/sources/examples/buddha/buddha.dylan  (original)
+++ trunk/libraries/koala/sources/examples/buddha/buddha.dylan  Thu Dec 22 
01:04:52 2005
@@ -24,13 +24,6 @@
                                          ns-name: "auth-int.congress.ccc.de"),
                                     make(<nameserver>,
                                          ns-name: "auth-ext.congress.ccc.de"));
-define variable *hostmaster* = "hostmaster.congress.ccc.de";
-define variable *refresh* = 180;
-define variable *retry* = 300;
-define variable *expire* = 600;
-define variable *time-to-live* = 1800;
-define variable *minimum* = 300;
-
 
 define sideways method process-config-element
     (node :: <xml-element>, name == #"buddha")
@@ -149,8 +142,16 @@
 define page changes end;
 define page adduser end;
 define page logout end;
-define page dhcp end;
-define page tinydns end;
+
+define responder dhcp-responder ("/dhcp")
+    (request, response)
+    respond-to-get(#"dhcp", request, response);
+end;
+
+define responder tinydns-responder ("/tinydns")
+    (request, response)
+    respond-to-get(#"tinydns", request, response);
+end;
 
 define macro with-buddha-template
   { with-buddha-template(?stream:variable, ?title:expression)

Modified: trunk/libraries/koala/sources/examples/buddha/class-editor.dylan
==============================================================================
--- trunk/libraries/koala/sources/examples/buddha/class-editor.dylan    
(original)
+++ trunk/libraries/koala/sources/examples/buddha/class-editor.dylan    Thu Dec 
22 01:04:52 2005
@@ -96,26 +96,15 @@
              //here we should have at least a seperation between integer,
              //strings and lists... or should we implement all lists with
              //has-many?
-             let value = get-query-value(slot.slot-name);
+             let value = default(slot);
+             if (fill-from-request)
+               value := get-query-value(slot.slot-name);
+             end;
              if (slot.slot-type = <boolean>)
-               if (fill-from-request & value)
-                 collect(with-xml() input(type => "checkbox",
-                                          name => slot.slot-name,
-                                          value => slot.slot-name,
-                                          checked => "checked")
-                         end);
-               else
-                 collect(with-xml() input(type => "checkbox",
-                                          name => slot.slot-name,
-                                          value => slot.slot-name)
-                         end);
-               end;
+               collect(edit-slot(value, slot.slot-name));
              else
-               if (fill-from-request & value)
-                 collect(with-xml() input(type => "text",
-                                          name => slot.slot-name,
-                                          value => value)
-                         end);
+               if (value)
+                 collect(edit-slot(value, slot.slot-name));
                else
                  collect(with-xml() input(type => "text",
                                           name => slot.slot-name)
@@ -249,7 +238,7 @@
     = method(e :: <buddha-form-warning>, next-handler :: <function>)
           errors := add!(errors, e)
       end;
-  block(return)
+  //block(return)
     //add, save, remove... we may not need this here...
     unless (object)
       signal(make(<buddha-form-error>,
@@ -263,14 +252,14 @@
                                error: concatenate("Unknown action: ",
                                                   as(<string>, action))));
       end select;
-  exception (e :: <buddha-form-error>)
+  /* exception (e :: <buddha-form-error>)
     errors := add!(errors, e);
     return();
   exception (e :: <error>)
     errors := add!(errors, make(<buddha-form-error>,
                                 error: format-to-string("%=", e)));
     return();
-  end;
+  end; */
   let referer = if (get-query-value("refer-to"))
                   as(<symbol>, get-query-value("refer-to"));
                 else
@@ -294,6 +283,13 @@
     for (slot in data-slots(object-type))
       let value = parse(slot.slot-name, slot.slot-type);
       //then set slots of object
+      unless ((slot.slot-type = <boolean>) | value)
+        value := slot.default-function(object);
+        unless (value)
+          signal(make(<buddha-form-error>,
+                      error-string: concatenate("Please specify ", 
slot.slot-name, " correctly!")));
+        end unless;
+      end;
       slot.slot-setter-method(value, object);
     end;
     for (slot in reference-slots(object-type))
@@ -329,12 +325,18 @@
     else
       #f;
     end;
-  elseif (type = <string>)
-    value;
-  elseif (type = <integer>)
-    string-to-integer(value)
   else
-    as(type, value);
+    if (value & (value ~= ""))
+      if (type = <string>)
+        value;
+      elseif (type = <integer>)
+        string-to-integer(value)
+      else
+        as(type, value);
+      end;
+    else
+      #f;
+    end;
   end;
 end;
 

Modified: trunk/libraries/koala/sources/examples/buddha/library.dylan
==============================================================================
--- trunk/libraries/koala/sources/examples/buddha/library.dylan (original)
+++ trunk/libraries/koala/sources/examples/buddha/library.dylan Thu Dec 22 
01:04:52 2005
@@ -33,7 +33,9 @@
     slot-type,
     slot-getter-method,
     slot-setter-method,
-    slot-global-list;
+    slot-global-list,
+    default,
+    default-function;
  
   export list-reference-slots,
     reference-slots,

Modified: trunk/libraries/koala/sources/examples/buddha/network.dylan
==============================================================================
--- trunk/libraries/koala/sources/examples/buddha/network.dylan (original)
+++ trunk/libraries/koala/sources/examples/buddha/network.dylan Thu Dec 22 
01:04:52 2005
@@ -3,22 +3,13 @@
 
 define web-class <network> (<reference-object>)
   data cidr :: <cidr>;
-  data dhcp? :: <boolean>;
-  data dhcp-default-lease-time :: <integer>;
-  data dhcp-max-lease-time :: <integer>;
+  data dhcp? :: <boolean> = #t;
+  data dhcp-default-lease-time :: <integer> = 600;
+  data dhcp-max-lease-time :: <integer> = 7200;
   data reverse-dns? :: <boolean>;
   has-many dhcp-option :: <string>;
 end;
 
-define method initialize (net :: <network>,
-                          #rest rest, #key, #all-keys)
-  next-method();
-  net.reverse-dns? := #f;
-  net.dhcp? := #t;
-  net.dhcp-default-lease-time := 600;
-  net.dhcp-max-lease-time := 7200;
-end;
-
 define method \< (a :: <network>, b :: <network>)
   => (res :: <boolean>)
   a.cidr < b.cidr;
@@ -62,16 +53,17 @@
   => ();
   if (print-network.dhcp?)
     if (print-network.dhcp-default-lease-time)
-      format(stream, "\tdefault-lease-time %d;\n",
+      format(stream, "default-lease-time %d;\n",
              print-network.dhcp-default-lease-time);
     end if;
     if (print-network.dhcp-max-lease-time)
-      format(stream, "\tmax-lease-time %d;\n",
+      format(stream, "max-lease-time %d;\n",
              print-network.dhcp-max-lease-time);
     end if;
     do(method(x)
-           format(stream, "\t%s;\n", x);
+           format(stream, "%s;\n", x);
        end, print-network.dhcp-options);
+    format(stream, "\n");
     do(method(x)
            print-isc-dhcpd-file(x, stream);
        end, choose(method(x)

Modified: trunk/libraries/koala/sources/examples/buddha/subnet.dylan
==============================================================================
--- trunk/libraries/koala/sources/examples/buddha/subnet.dylan  (original)
+++ trunk/libraries/koala/sources/examples/buddha/subnet.dylan  Thu Dec 22 
01:04:52 2005
@@ -12,15 +12,9 @@
 define web-class <subnet> (<network>)
   has-a vlan;
   has-a network;
-  data dhcp-start :: <ip-address>;
-  data dhcp-end :: <ip-address>;
-  data dhcp-router :: <ip-address>;
-end;
-
-define method fixup (subnet :: <subnet>)
-  subnet.dhcp-start := base-network-address(subnet.cidr) + 2;
-  subnet.dhcp-end := broadcast-address(subnet.cidr) - 1;
-  subnet.dhcp-router := base-network-address(subnet.cidr) + 1;
+  data dhcp-start :: <ip-address>, base-network-address(object.cidr) + 2;
+  data dhcp-end :: <ip-address>, broadcast-address(object.cidr) - 1;
+  data dhcp-router :: <ip-address>, base-network-address(object.cidr) + 1;
 end;
 
 define method print-object (subnet :: <subnet>, stream :: <stream>)

Modified: trunk/libraries/koala/sources/examples/buddha/web-macro.dylan
==============================================================================
--- trunk/libraries/koala/sources/examples/buddha/web-macro.dylan       
(original)
+++ trunk/libraries/koala/sources/examples/buddha/web-macro.dylan       Thu Dec 
22 01:04:52 2005
@@ -7,6 +7,9 @@
   constant slot slot-getter-method :: <function>, init-keyword: getter:;
   constant slot slot-setter-method :: <function>, init-keyword: setter:;
   constant slot slot-global-list :: <object>, init-keyword: global-list:;
+  constant slot default :: <object> = #f, init-keyword: default:;
+  constant slot default-function :: <function> = method(x :: <object>) #f end,
+    init-keyword: default-function:;
 end;
 
 define generic list-reference-slots
@@ -78,12 +81,26 @@
 
     slots:
     { } => { }
-    { data ?slot-name:name \:: ?slot-type:*; ... }
+    { data ?slot-name:name \:: ?slot-type:name; ... }
     => { make(<slot>,
               name: ?"slot-name",
               type: ?slot-type,
               getter: ?slot-name,
               setter: ?slot-name ## "-setter"), ... }
+    { data ?slot-name:name \:: ?slot-type:name, ?default-function:expression ; 
... }
+    => { make(<slot>,
+              name: ?"slot-name",
+              type: ?slot-type,
+              getter: ?slot-name,
+              setter: ?slot-name ## "-setter",
+              default-function: method (?=object :: <object>) 
?default-function end), ... }
+    { data ?slot-name:name \:: ?slot-type:name = ?default:expression; ... }
+    => { make(<slot>,
+              name: ?"slot-name",
+              type: ?slot-type,
+              getter: ?slot-name,
+              setter: ?slot-name ## "-setter",
+              default: ?default), ... }
     { ?other:*; ... }
     => { ... }
 end;

Modified: trunk/libraries/koala/sources/examples/buddha/zone.dylan
==============================================================================
--- trunk/libraries/koala/sources/examples/buddha/zone.dylan    (original)
+++ trunk/libraries/koala/sources/examples/buddha/zone.dylan    Thu Dec 22 
01:04:52 2005
@@ -49,13 +49,13 @@
   data zone-name :: <string>;
   data reverse? :: <boolean>;
   has-many cname :: <cname>;
-  data hostmaster :: <string>;
-  data serial :: <integer>;
-  data refresh :: <integer>;
-  data retry :: <integer>;
-  data expire :: <integer>;
-  data time-to-live :: <integer>;
-  data minimum :: <integer>;
+  data hostmaster :: <string> = "hostmaster.congress.ccc.de";
+  data serial :: <integer> = 0;
+  data refresh :: <integer> = 180;
+  data retry :: <integer> = 300;
+  data expire :: <integer> = 600;
+  data time-to-live :: <integer> = 1800;
+  data minimum :: <integer> = 300;
   has-many nameserver :: <nameserver>;
   has-many mail-exchange :: <mail-exchange>;
   //has-many text :: <string>;
@@ -63,14 +63,6 @@
 
 define method initialize (zone :: <zone>,
                           #rest rest, #key, #all-keys)
-  next-method();
-  zone.hostmaster := *hostmaster*;
-  zone.serial := 0;
-  zone.refresh := *refresh*;
-  zone.retry := *retry*;
-  zone.expire := *expire*;
-  zone.time-to-live := *time-to-live*;
-  zone.minimum := *minimum*;
   for (ele in *nameserver*)
     zone.nameservers := add!(zone.nameservers, ele);
   end;
@@ -149,8 +141,9 @@
   if (print-zone.reverse?)
     //PTR
     do(method(x)
-           format(stream, "^%s:%s\n",
+           format(stream, "^%s.%s:%s\n",
                   x.host-name,
+                  x.zone.zone-name,
                   as(<string>, x.ipv4-address));
        end, choose(method(x)
                        ip-in-net?(parse-cidr(print-zone.zone-name),
@@ -158,14 +151,15 @@
                    end, *config*.hosts));
   else
     //MX
-    //do(method(x)
-    //       format(stream, "@%s::%s:%d\n",
-    //              print-zone.zone-name, tail(x), head(x));
-    //   end, print-zone.mail-exchanges);
+    do(method(x)
+           format(stream, "@%s::%s.%s:%d\n",
+                  print-zone.zone-name, mx-name(x), print-zone.zone-name, 
priority(x));
+       end, print-zone.mail-exchanges);
     //A
     do(method(x)
-           format(stream, "+%s:%s\n",
+           format(stream, "+%s.%s:%s\n",
                   x.host-name,
+                  x.zone.zone-name,
                   as(<string>, x.ipv4-address));
        end, choose(method(x)
                        x.zone = print-zone
-- 
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