Fixed DNS record add handling of 4304 error

Fixed hanling of 4304 error in DNS record add.

Code which handled this error in host-add was generalized and moved to IPA. DNS record add both in adder dialog and dns record table are using this generalized version.

https://fedorahosted.org/freeipa/ticket/2349

install/ui/dns.js

@@ -982,11 +982,14 @@ IPA.dns.record_entity = function(spec) {
 IPA.dns.record_adder_dialog = function(spec) {
 
     spec = spec || {};
+    spec.retry = spec.retry !== undefined ? spec.retry : false;
 
     IPA.dns.record_prepare_spec(spec, IPA.dns.record_prepare_editor_for_type);
 
     var that = IPA.entity_adder_dialog(spec);
 
+    that.on_error = IPA.create_4304_error_handler(that);
+
     return that;
 };
 
@@ -1621,6 +1624,7 @@ IPA.dns.record_type_table_widget = function(spec) {
             entity: that.entity,
             fields: [],
             widgets: [],
+            retry: false,
             title: title.replace('${entity}', label)
         };
 
@@ -1635,6 +1639,8 @@ IPA.dns.record_type_table_widget = function(spec) {
         var cancel_button = dialog.buttons.get('cancel');
         dialog.buttons.empty();
 
+        dialog.on_error = IPA.create_4304_error_handler(dialog);
+
         dialog.create_button({
             name: 'add',
             label: IPA.messages.buttons.add,
@@ -1642,7 +1648,12 @@ IPA.dns.record_type_table_widget = function(spec) {
                 dialog.hide_message();
                 dialog.add(
                     function(data, text_status, xhr) {
+
+                        if (data.result.result.dnsrecords) {
                             that.reload_facet(data);
+                        } else {
+                            that.refresh_facet();
+                        }
                         dialog.close();
                     },
                     dialog.on_error);
@@ -1661,7 +1672,11 @@ IPA.dns.record_type_table_widget = function(spec) {
                         message = message.replace('${entity}', label);
                         dialog.show_message(message);
 
+                        if (data.result.result.dnsrecords) {
                             that.reload_facet(data);
+                        } else {
+                            that.refresh_facet();
+                        }
                         dialog.reset();
                     },
                     dialog.on_error);

install/ui/host.js

@@ -347,7 +347,7 @@ IPA.widget_factories['host_fqdn'] = IPA.host_fqdn_widget;
 IPA.host_adder_dialog = function(spec) {
 
     spec = spec || {};
-    spec.retry = typeof spec.retry !== 'undefined' ? spec.retry : false;
+    spec.retry = spec.retry !== undefined ? spec.retry : false;
 
     var that = IPA.entity_adder_dialog(spec);
 
@@ -356,36 +356,7 @@ IPA.host_adder_dialog = function(spec) {
         that.container.addClass('host-adder-dialog');
     };
 
-    that.on_error = function(xhr, text_status, error_thrown) {
+    that.on_error = IPA.create_4304_error_handler(that);
-        var ajax = this;
-        var command = that.command;
-        var data = error_thrown.data;
-        var dialog = null;
-
-        if(data && data.error && data.error.code === 4304) {
-            dialog = IPA.message_dialog({
-                message: data.error.message,
-                title: spec.title,
-                on_ok: function() {
-                    data.result = {
-                        result: {
-                            fqdn: command.args[0]
-                        }
-                    };
-                    command.on_success.call(ajax, data, text_status, xhr);
-                }
-            });
-        } else {
-            dialog = IPA.error_dialog({
-                xhr: xhr,
-                text_status: text_status,
-                error_thrown: error_thrown,
-                command: command
-            });
-        }
-
-        dialog.open(that.container);
-    };
 
     return that;
 };

install/ui/ipa.js

@@ -1178,6 +1178,46 @@ IPA.error_list = function() {
     return that;
 };
 
+IPA.create_4304_error_handler = function(adder_dialog) {
+
+    var set_pkey = function(result) {
+
+        var pkey_name = adder_dialog.entity.metadata.primary_key;
+        var args = adder_dialog.command.args;
+        var pkey = args[args.length-1];
+        result[pkey_name] = pkey;
+    };
+
+    return function (xhr, text_status, error_thrown) {
+
+        var ajax = this;
+        var command = adder_dialog.command;
+        var data = error_thrown.data;
+        var dialog = null;
+
+        if (data && data.error && data.error.code === 4304) {
+            dialog = IPA.message_dialog({
+                message: data.error.message,
+                title: adder_dialog.title,
+                on_ok: function() {
+                    data.result = { result: {} };
+                    set_pkey(data.result.result);
+                    command.on_success.call(ajax, data, text_status, xhr);
+                }
+            });
+        } else {
+            dialog = IPA.error_dialog({
+                xhr: xhr,
+                text_status: text_status,
+                error_thrown: error_thrown,
+                command: command
+            });
+        }
+
+        dialog.open(adder_dialog.container);
+    };
+};
+
 IPA.limit_text = function(value, max_length) {
 
     if (!value) return '';