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[New] ResponseUtil.toResponse to add i18n if available

This commit is contained in:
Robert von Burg 2021-06-16 13:03:07 +02:00
parent 870f336d29
commit 77a18aa5b1
1 changed files with 14 additions and 0 deletions
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14
li.strolch.rest/src/main/java/li/strolch/rest/helper/ResponseUtil.java
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@ -2,6 +2,7 @@ package li.strolch.rest.helper;
import static li.strolch.rest.StrolchRestfulConstants.*;
import static li.strolch.utils.helper.ExceptionHelper.getExceptionMessageWithCauses;
import static li.strolch.utils.helper.ExceptionHelper.getRootCause;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
@ -15,6 +16,7 @@ import com.google.gson.JsonArray;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import li.strolch.exception.StrolchElementNotFoundException;
import li.strolch.exception.StrolchException;
import li.strolch.model.i18n.I18nMessageToJsonVisitor;
import li.strolch.privilege.base.AccessDeniedException;
import li.strolch.privilege.base.PrivilegeException;
@ -176,6 +178,18 @@ public class ResponseUtil {
public static Response toResponse(Status status, Throwable t) {
JsonObject response = new JsonObject();
if (t instanceof StrolchException && ((StrolchException) t).hasI18n()) {
StrolchException ex = (StrolchException) t;
response.add("i18n", ex.getI18n().accept(new I18nMessageToJsonVisitor()));
} else {
Throwable rootCause = getRootCause(t);
if (rootCause instanceof StrolchException && ((StrolchException) rootCause).hasI18n()) {
StrolchException ex = (StrolchException) rootCause;
response.add("i18n", ex.getI18n().accept(new I18nMessageToJsonVisitor()));
}
}
response.addProperty(MSG, getExceptionMessageWithCauses(t, false));
String json = new Gson().toJson(response);
return Response.status(status).entity(json).type(MediaType.APPLICATION_JSON).build();