diff options
| -rw-r--r-- | modules/core_common_webapp/src/main/java/at/asitplus/eidas/specific/core/provider/StatusMessageProvider.java | 92 |
1 files changed, 68 insertions, 24 deletions
diff --git a/modules/core_common_webapp/src/main/java/at/asitplus/eidas/specific/core/provider/StatusMessageProvider.java b/modules/core_common_webapp/src/main/java/at/asitplus/eidas/specific/core/provider/StatusMessageProvider.java index c6a764ce..416a4cb5 100644 --- a/modules/core_common_webapp/src/main/java/at/asitplus/eidas/specific/core/provider/StatusMessageProvider.java +++ b/modules/core_common_webapp/src/main/java/at/asitplus/eidas/specific/core/provider/StatusMessageProvider.java @@ -29,15 +29,20 @@ import java.util.MissingResourceException; import java.util.ResourceBundle; import org.apache.commons.lang3.StringUtils; +import org.springframework.context.MessageSource; +import org.springframework.context.MessageSourceAware; +import org.springframework.context.NoSuchMessageException; +import org.springframework.context.i18n.LocaleContextHolder; import org.springframework.stereotype.Service; import at.gv.egiz.eaaf.core.api.IStatusMessenger; import at.gv.egiz.eaaf.core.exceptions.EaafException; +import at.gv.egiz.eaaf.core.impl.logging.LogMessageProviderFactory; import lombok.extern.slf4j.Slf4j; @Service("StatusMessageProvider") @Slf4j -public class StatusMessageProvider implements IStatusMessenger { +public class StatusMessageProvider implements IStatusMessenger, MessageSourceAware { private static final String ERROR_MESSAGES_UNAVAILABLE = "Error messages can NOT be load from application. Only errorCode: {0} is availabe"; @@ -48,45 +53,75 @@ public class StatusMessageProvider implements IStatusMessenger { private static final String ERROR_NO_EXTERNALERROR_CODE = "No external error for internal error with number.={0}"; - // internal messanges - private static final String DEFAULT_MESSAGE_RESOURCES = "properties/status_messages_en"; - private static final Locale DEFAULT_MESSAGE_LOCALES = new Locale("en", "GB"); - private ResourceBundle messages; - + private static final String MSG_WARN_NO_SOURCE = "MessageCode: {} is NOT SET for locale: {}"; + private static final String MSG_INFO = "Use locale: {} as default"; + + private MessageSource messageSource; + + // external error codes private static final String DEFAULT_EXTERNALERROR_RESOURCES = "properties/external_statuscodes_map"; private static final Locale DEFAULT_EXTERNALERROR_LOCALES = new Locale("en", "GB"); private ResourceBundle externalError = null; @Override - public String getMessageWithoutDefault(String messageId, Object[] parameters) { - // initialize messages - if (messages == null) { - this.messages = ResourceBundle.getBundle( - DEFAULT_MESSAGE_RESOURCES, - DEFAULT_MESSAGE_LOCALES); + public String getMessageWithoutDefault(final String messageId, final Object[] parameters) { + if (messageSource == null) { + return null; - } + } else { + try { + final Locale locale = LocaleContextHolder.getLocale(); + return messageSource.getMessage(messageId, parameters, locale); - // create the message - if (messages == null) { - return MessageFormat.format(ERROR_MESSAGES_UNAVAILABLE, new Object[] { messageId }); + } catch (final NoSuchMessageException e) { + log.info(MSG_WARN_NO_SOURCE, messageId, LocaleContextHolder.getLocale()); + log.debug(MSG_INFO, Locale.ENGLISH); - } else { - final String rawMessage = messages.getString(messageId); - return MessageFormat.format(rawMessage, parameters); + try { + return messageSource.getMessage(messageId, parameters, Locale.ENGLISH); + + } catch (final NoSuchMessageException e2) { + log.info(MSG_WARN_NO_SOURCE, messageId, Locale.ENGLISH); + } + + } catch (final MissingResourceException e2) { + log.warn("No message source", e2); + + } } + + return null; + } @Override - public String getMessage(String messageId, Object[] parameters) { - try { - return getMessageWithoutDefault(messageId, parameters); + public String getMessage(final String messageId, final Object[] parameters) { + if (messageSource == null) { + return MessageFormat.format(ERROR_MESSAGES_UNAVAILABLE, new Object[]{messageId}); - } catch (final MissingResourceException e2) { - return MessageFormat.format(ERROR_NO_MESSAGE, new Object[] { messageId }); + } else { + try { + final Locale locale = LocaleContextHolder.getLocale(); + return messageSource.getMessage(messageId, parameters, locale); + + } catch (final NoSuchMessageException e) { + log.info(MSG_WARN_NO_SOURCE, messageId, LocaleContextHolder.getLocale()); + log.debug(MSG_INFO, Locale.ENGLISH); + + try { + return messageSource.getMessage(messageId, parameters, Locale.ENGLISH); + + } catch (final NoSuchMessageException e2) { + return MessageFormat.format(ERROR_NO_MESSAGE, new Object[]{messageId}); + + } + } catch (final MissingResourceException e2) { + return MessageFormat.format(ERROR_NO_MESSAGE, new Object[]{messageId}); + + } } } @@ -133,4 +168,13 @@ public class StatusMessageProvider implements IStatusMessenger { } } + @Override + public void setMessageSource(MessageSource messageSource) { + this.messageSource = messageSource; + + log.info("Injecting 'StatusMessanger' into 'LogMessageProviderFactory'"); + LogMessageProviderFactory.setStatusMessager(this); + + } + } |