1 files changed, 51 insertions, 0 deletions
diff --git a/subsonic-main/src/main/java/net/sourceforge/subsonic/validator/DonateValidator.java b/subsonic-main/src/main/java/net/sourceforge/subsonic/validator/DonateValidator.java
new file mode 100644
index 00000000..276eacb0
--- /dev/null
+++ b/subsonic-main/src/main/java/net/sourceforge/subsonic/validator/DonateValidator.java
@@ -0,0 +1,51 @@
+/*
+ This file is part of Subsonic.
+
+ Subsonic is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ Subsonic is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Subsonic.  If not, see <http://www.gnu.org/licenses/>.
+
+ Copyright 2009 (C) Sindre Mehus
+ */
+package net.sourceforge.subsonic.validator;
+
+import org.springframework.validation.Validator;
+import org.springframework.validation.Errors;
+import net.sourceforge.subsonic.command.PasswordSettingsCommand;
+import net.sourceforge.subsonic.command.DonateCommand;
+import net.sourceforge.subsonic.controller.DonateController;
+import net.sourceforge.subsonic.service.SettingsService;
+
+/**
+ * Validator for {@link DonateController}.
+ *
+ * @author Sindre Mehus
+ */
+public class DonateValidator implements Validator {
+    private SettingsService settingsService;
+
+    public boolean supports(Class clazz) {
+        return clazz.equals(DonateCommand.class);
+    }
+
+    public void validate(Object obj, Errors errors) {
+        DonateCommand command = (DonateCommand) obj;
+
+        if (!settingsService.isLicenseValid(command.getEmailAddress(), command.getLicense())) {
+            errors.rejectValue("license", "donate.invalidlicense");
+        }
+    }
+
+    public void setSettingsService(SettingsService settingsService) {
+        this.settingsService = settingsService;
+    }
+}