added locale support to ClassLoaderTheme and FolderTheme

forms/account-freemarker/src/main/java/org/keycloak/account/freemarker/FreeMarkerAccountProvider.java

@@ -31,10 +31,7 @@ import javax.ws.rs.core.UriBuilder;
 import javax.ws.rs.core.UriInfo;
 import java.io.IOException;
 import java.net.URI;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Properties;
+import java.util.*;
 
 /**
  * @author <a href="mailto:sthorger@redhat.com">Stian Thorgersen</a>
@@ -96,7 +93,7 @@ public class FreeMarkerAccountProvider implements AccountProvider {
 
         Properties messages;
         try {
-            messages = theme.getMessages();
+            messages = theme.getMessages(Locale.GERMAN);
             attributes.put("rb", messages);
         } catch (IOException e) {
             logger.warn("Failed to load messages", e);

forms/common-freemarker/src/main/java/org/keycloak/freemarker/ExtendingThemeManager.java

@@ -7,14 +7,7 @@ import org.keycloak.models.KeycloakSession;
 import java.io.IOException;
 import java.io.InputStream;
 import java.net.URL;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.HashSet;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.ListIterator;
-import java.util.Properties;
-import java.util.Set;
+import java.util.*;
 import java.util.concurrent.ConcurrentHashMap;
 
 /**
@@ -228,11 +221,11 @@ public class ExtendingThemeManager implements ThemeProvider {
         }
 
         @Override
-        public Properties getMessages() throws IOException {
+        public Properties getMessages(Locale locale) throws IOException {
             Properties messages = new Properties();
             ListIterator<Theme> itr = themes.listIterator(themes.size());
             while (itr.hasPrevious()) {
-                Properties m = itr.previous().getMessages();
+                Properties m = itr.previous().getMessages(locale);
                 if (m != null) {
                     messages.putAll(m);
                 }

forms/common-freemarker/src/main/java/org/keycloak/freemarker/Theme.java

@@ -3,6 +3,7 @@ package org.keycloak.freemarker;
 import java.io.IOException;
 import java.io.InputStream;
 import java.net.URL;
+import java.util.Locale;
 import java.util.Properties;
 
 /**
@@ -28,7 +29,7 @@ public interface Theme {
 
     public InputStream getResourceAsStream(String path) throws IOException;
 
-    public Properties getMessages() throws IOException;
+    public Properties getMessages(Locale locale) throws IOException;
 
     public Properties getProperties() throws IOException;
 

forms/common-themes/src/main/java/org/keycloak/theme/ClassLoaderTheme.java

@@ -2,10 +2,13 @@ package org.keycloak.theme;
 
 import org.keycloak.freemarker.Theme;
 
+import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
 import java.net.URL;
+import java.util.Locale;
 import java.util.Properties;
+import java.util.ResourceBundle;
 
 /**
  * @author <a href="mailto:sthorger@redhat.com">Stian Thorgersen</a>
@@ -26,7 +29,7 @@ public class ClassLoaderTheme implements Theme {
 
     private String resourceRoot;
 
-    private String messages;
+    private String messageRoot;
 
     private Properties properties;
 
@@ -43,7 +46,7 @@ public class ClassLoaderTheme implements Theme {
 
         this.templateRoot = themeRoot;
         this.resourceRoot = themeRoot + "resources/";
-        this.messages = themeRoot + "messages/messages.properties";
+        this.messageRoot = themeRoot + "messages/";
         this.properties = new Properties();
 
         URL p = classLoader.getResource(themeRoot + "theme.properties");
@@ -102,9 +105,17 @@ public class ClassLoaderTheme implements Theme {
     }
 
     @Override
-    public Properties getMessages() throws IOException {
+    public Properties getMessages(Locale locale) throws IOException {
         Properties m = new Properties();
-        URL url = classLoader.getResource(this.messages);
+
+        String message = null;
+        if(locale != null){
+            message = this.messageRoot + "messages_" + locale.toString() + ".properties";
+        }else{
+            message = this.messageRoot + "messages.properties";
+        }
+
+        URL url = classLoader.getResource(message);
         if (url != null) {
             m.load(url.openStream());
         }

forms/common-themes/src/main/java/org/keycloak/theme/FolderTheme.java

@@ -7,6 +7,7 @@ import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.net.URL;
+import java.util.Locale;
 import java.util.Properties;
 
 /**
@@ -81,9 +82,17 @@ public class FolderTheme implements Theme {
     }
 
     @Override
-    public Properties getMessages() throws IOException {
+    public Properties getMessages(Locale locale) throws IOException {
         Properties m = new Properties();
-        File file = new File(themeDir, "messages" + File.separator + "messages.properties");
+
+        String message = null;
+        if(locale != null){
+            message = "messages_" + locale.toString() + ".properties";
+        }else{
+            message = "messages.properties";
+        }
+
+        File file = new File(themeDir, "messages" + File.separator + message);
         if (file.isFile()) {
             m.load(new FileInputStream(file));
         }

forms/common-themes/src/main/resources/theme/login/base/messages/messages_de.properties

@@ -0,0 +1,118 @@
+logIn=Anmelden
+logInTo=Anmelden bei
+logInWith=Anmelden mit
+noAccount=Neuer Benutzer?
+register=Anmelden
+registerWith=Anmelden mit
+allRequired=Alle Felder sind erforderlich
+alreadyHaveAccount=Haben Sie bereits ein Konto?
+
+poweredByKeycloak=Powered by Keycloak
+
+username=Benutzername
+usernameOrEmail=Benutzername oder E-Mail
+fullName=Voller Name
+firstName=Vorname
+lastName=Nachname
+email=E-Mail
+password=Passwort
+rememberMe=Angemeldet bleiben
+passwordConfirm=Passwort Bestätigen
+passwordNew=Neues Passwort
+passwordNewConfirm=Neues Passwort bestätigen
+cancel=Abbrechen
+accept=Akzeptieren
+submit=Absenden
+yes=Ja
+no=Nein
+
+authenticatorCode=Einmaliger Code
+clientCertificate=Client Zertifikat
+
+invalidUser=Ungültiger Benutzername oder Passwort.
+invalidPassword=Ungültiger Benutzername oder Passwort.
+invalidEmail=Invalid email address
+accountDisabled=Account is disabled, contact admin
+accountTemporarilyDisabled=Account is temporarily disabled, contact admin or try again later
+expiredCode=Login timeout. Please login again
+
+missingFirstName=Please specify first name
+missingLastName=Please specify last name
+missingEmail=Please specify email
+missingUsername=Please specify username
+missingPassword=Please specify password.
+notMatchPassword=Passwords don't match
+missingTotp=Please specify authenticator code
+
+invalidPasswordExisting=Invalid existing password
+invalidPasswordConfirm=Password confirmation doesn't match
+invalidTotp=Invalid authenticator code
+
+successTotp=Mobile authenticator configured.
+successTotpRemoved=Mobile authenticator removed.
+
+usernameExists=Username already exists
+emailExists=Email already exists
+
+federatedIdentityEmailExists=User with email already exists. Please login to account management to link the account.
+federatedIdentityUsernameExists=User with username already exists. Please login to account management to link the account.
+federatedIdentityDisabledRegistration=Registration of new users is not allowed. Please ask admin to register you and login to account management to link the account.
+
+loginTitle=Log in to
+loginOauthTitle=Temporary access.
+loginOauthTitleHtml=Temporary access requested.  Login to grant access.
+loginForgot=Forgot
+
+loginTotpTitle=Mobile Authenticator Setup
+loginTotpStep1=Install <a href="https://fedorahosted.org/freeotp/" target="_blank">FreeOTP</a> or <a href="http://code.google.com/p/google-authenticator/" target="_blank">Google Authenticator</a> on your mobile
+loginTotpStep2=Open the application and scan the barcode or enter the key
+loginTotpStep3=Enter the one-time code provided by the application and click Submit to finish the setup
+loginTotpOneTime=One-time code
+
+loginProfileTitle=Update Account Information
+loginProfileWarning=Your account is not enabled because you need to update your account information.
+loginProfileWarningFollow=Please follow the steps below.
+loginProfileError=Some required fields are empty or incorrect.
+loginProfileErrorSteps=Please correct the fields in red.
+
+oauthGrantTitle=OAuth Grant
+oauthGrantTitleHtml=Temporary access requested
+oauthGrantTerms=Keycloak Central Login and Google will use this information in accordance with their respective terms of service and privacy policies.
+oauthGrantRequest=Do you grant these access privileges?
+oauthGrantLoginRequest=Do you grant access?
+
+emailVerifyTitle=Email verification
+emailVerifyInstr=An email with instructions to verify your email address has been sent to you.
+emailVerifyInstrQ=Haven't received a verification code in your email?
+emailVerifyClick=Click here
+emailVerifyResend=to re-send the email.
+
+error=A system error has occured, contact admin
+errorTitle=We're sorry...
+errorTitleHtml=We're <strong>sorry</strong> ...
+errorGenericMsg=Something happened and we could not process your request.
+actionWarningHeader=Your account is not enabled.
+actionTotpWarning=You need to set up Mobile Authenticator to activate your account.
+actionProfileWarning=You need to update your user profile to activate your account.
+actionPasswordWarning=You need to change your password to activate your account.
+actionEmailWarning=You need to verify your email address to activate your account.
+actionFollow=Please fill in the fields below.
+
+errorKerberosLogin=Kerberos ticket not available. Authenticate with password.
+
+successHeader=Success!
+errorHeader=Error!
+
+# Forgot password part
+
+emailForgotHeader=Forgot Your Password?
+backToLogin=&laquo; Back to Login
+emailUpdateHeader=Update password
+emailSent=You should receive an email shortly with further instructions.
+emailSendError=Failed to send email, please try again later
+emailError=Invalid email.
+emailErrorInfo=Please, fill in the fields again.
+emailInstruction=Enter your username or email address and we will send you instructions on how to create a new password.
+
+accountUpdated=Your account has been updated
+accountPasswordUpdated=Your password has been updated

forms/common-themes/src/main/resources/theme/login/base/messages/messages_en.properties

@@ -0,0 +1,118 @@
+logIn=Log in
+logInTo=Log in to
+logInWith=Log in with
+noAccount=New user?
+register=Register
+registerWith=Register with
+allRequired=All fields are required
+alreadyHaveAccount=Already have an account?
+
+poweredByKeycloak=Powered by Keycloak
+
+username=Username
+usernameOrEmail=Username or email
+fullName=Full name
+firstName=First name
+lastName=Last name
+email=Email
+password=Password
+rememberMe=Remember me
+passwordConfirm=Confirm password
+passwordNew=New Password
+passwordNewConfirm=New Password confirmation
+cancel=Cancel
+accept=Accept
+submit=Submit
+yes=Yes
+no=No
+
+authenticatorCode=One-time code
+clientCertificate=Client Certificate
+
+invalidUser=Invalid username or password.
+invalidPassword=Invalid username or password.
+invalidEmail=Invalid email address
+accountDisabled=Account is disabled, contact admin
+accountTemporarilyDisabled=Account is temporarily disabled, contact admin or try again later
+expiredCode=Login timeout. Please login again
+
+missingFirstName=Please specify first name
+missingLastName=Please specify last name
+missingEmail=Please specify email
+missingUsername=Please specify username
+missingPassword=Please specify password.
+notMatchPassword=Passwords don't match
+missingTotp=Please specify authenticator code
+
+invalidPasswordExisting=Invalid existing password
+invalidPasswordConfirm=Password confirmation doesn't match
+invalidTotp=Invalid authenticator code
+
+successTotp=Mobile authenticator configured.
+successTotpRemoved=Mobile authenticator removed.
+
+usernameExists=Username already exists
+emailExists=Email already exists
+
+federatedIdentityEmailExists=User with email already exists. Please login to account management to link the account.
+federatedIdentityUsernameExists=User with username already exists. Please login to account management to link the account.
+federatedIdentityDisabledRegistration=Registration of new users is not allowed. Please ask admin to register you and login to account management to link the account.
+
+loginTitle=Log in to
+loginOauthTitle=Temporary access.
+loginOauthTitleHtml=Temporary access requested.  Login to grant access.
+loginForgot=Forgot
+
+loginTotpTitle=Mobile Authenticator Setup
+loginTotpStep1=Install <a href="https://fedorahosted.org/freeotp/" target="_blank">FreeOTP</a> or <a href="http://code.google.com/p/google-authenticator/" target="_blank">Google Authenticator</a> on your mobile
+loginTotpStep2=Open the application and scan the barcode or enter the key
+loginTotpStep3=Enter the one-time code provided by the application and click Submit to finish the setup
+loginTotpOneTime=One-time code
+
+loginProfileTitle=Update Account Information
+loginProfileWarning=Your account is not enabled because you need to update your account information.
+loginProfileWarningFollow=Please follow the steps below.
+loginProfileError=Some required fields are empty or incorrect.
+loginProfileErrorSteps=Please correct the fields in red.
+
+oauthGrantTitle=OAuth Grant
+oauthGrantTitleHtml=Temporary access requested
+oauthGrantTerms=Keycloak Central Login and Google will use this information in accordance with their respective terms of service and privacy policies.
+oauthGrantRequest=Do you grant these access privileges?
+oauthGrantLoginRequest=Do you grant access?
+
+emailVerifyTitle=Email verification
+emailVerifyInstr=An email with instructions to verify your email address has been sent to you.
+emailVerifyInstrQ=Haven't received a verification code in your email?
+emailVerifyClick=Click here
+emailVerifyResend=to re-send the email.
+
+error=A system error has occured, contact admin
+errorTitle=We're sorry...
+errorTitleHtml=We're <strong>sorry</strong> ...
+errorGenericMsg=Something happened and we could not process your request.
+actionWarningHeader=Your account is not enabled.
+actionTotpWarning=You need to set up Mobile Authenticator to activate your account.
+actionProfileWarning=You need to update your user profile to activate your account.
+actionPasswordWarning=You need to change your password to activate your account.
+actionEmailWarning=You need to verify your email address to activate your account.
+actionFollow=Please fill in the fields below.
+
+errorKerberosLogin=Kerberos ticket not available. Authenticate with password.
+
+successHeader=Success!
+errorHeader=Error!
+
+# Forgot password part
+
+emailForgotHeader=Forgot Your Password?
+backToLogin=&laquo; Back to Login
+emailUpdateHeader=Update password
+emailSent=You should receive an email shortly with further instructions.
+emailSendError=Failed to send email, please try again later
+emailError=Invalid email.
+emailErrorInfo=Please, fill in the fields again.
+emailInstruction=Enter your username or email address and we will send you instructions on how to create a new password.
+
+accountUpdated=Your account has been updated
+accountPasswordUpdated=Your password has been updated

forms/email-freemarker/src/main/java/org/keycloak/email/freemarker/FreeMarkerEmailProvider.java

@@ -17,10 +17,7 @@ import javax.mail.Session;
 import javax.mail.Transport;
 import javax.mail.internet.InternetAddress;
 import javax.mail.internet.MimeMessage;
-import java.util.Date;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Properties;
+import java.util.*;
 
 /**
  * @author <a href="mailto:sthorger@redhat.com">Stian Thorgersen</a>
@@ -82,7 +79,7 @@ public class FreeMarkerEmailProvider implements EmailProvider {
             ThemeProvider themeProvider = session.getProvider(ThemeProvider.class, "extending");
             Theme theme = themeProvider.getTheme(realm.getEmailTheme(), Theme.Type.EMAIL);
 
-            String subject =  theme.getMessages().getProperty(subjectKey);
+            String subject =  theme.getMessages(Locale.GERMAN).getProperty(subjectKey);
             String body = freeMarker.processTemplate(attributes, template, theme);
 
             send(subject, body);

forms/login-freemarker/src/main/java/org/keycloak/login/freemarker/FreeMarkerLoginFormsProvider.java

@@ -38,10 +38,7 @@ import javax.ws.rs.core.UriBuilder;
 import javax.ws.rs.core.UriInfo;
 import java.io.IOException;
 import java.net.URI;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Properties;
+import java.util.*;
 import java.util.concurrent.TimeUnit;
 
 /**
@@ -173,7 +170,7 @@ public class FreeMarkerLoginFormsProvider implements LoginFormsProvider {
 
         Properties messages;
         try {
-            messages = theme.getMessages();
+            messages = theme.getMessages(Locale.GERMAN);
             attributes.put("rb", messages);
         } catch (IOException e) {
             logger.warn("Failed to load messages", e);