115 lines
2.9 KiB
Java
115 lines
2.9 KiB
Java
/**
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*
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*/
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package de.bstly.board.i18n.controller;
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import java.io.IOException;
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import java.util.List;
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import javax.servlet.http.HttpServletResponse;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.security.access.prepost.PreAuthorize;
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import org.springframework.web.bind.annotation.DeleteMapping;
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import org.springframework.web.bind.annotation.GetMapping;
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import org.springframework.web.bind.annotation.PathVariable;
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import org.springframework.web.bind.annotation.PostMapping;
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import org.springframework.web.bind.annotation.PutMapping;
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import org.springframework.web.bind.annotation.RequestBody;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RestController;
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import com.google.gson.Gson;
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import com.google.gson.JsonElement;
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import com.google.gson.JsonIOException;
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import com.google.gson.JsonObject;
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import de.bstly.board.controller.BaseController;
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import de.bstly.board.i18n.businesslogic.I18nManager;
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/**
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* The Class I18nController.
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*/
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@RestController
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@RequestMapping("/i18n")
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public class I18nController extends BaseController {
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@Autowired
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private I18nManager i18nManager;
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private Gson gson = new Gson();
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/**
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* Gets the locales.
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*
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* @return the locales
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*/
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@GetMapping
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public List<String> getLocales() {
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return i18nManager.getLocales();
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}
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/**
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* Gets the label.
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*
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* @param locale the locale
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* @param response the response
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* @return the label
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* @throws JsonIOException the json IO exception
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* @throws IOException Signals that an I/O exception has occurred.
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*/
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@GetMapping("/{locale}")
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public void getLabel(@PathVariable("locale") String locale, HttpServletResponse response)
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throws JsonIOException, IOException {
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JsonObject label = i18nManager.getLabel(locale);
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if (label != null) {
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response.setCharacterEncoding("utf-8");
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gson.toJson(label, response.getWriter());
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}
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}
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/**
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* Sets the label.
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*
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* @param locale the locale
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* @param label the label
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*/
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@PreAuthorize("hasRole('ROLE_ADMIN')")
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@PostMapping("/{locale}")
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public void setLabel(@PathVariable("locale") String locale, @RequestBody Object label) {
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JsonElement element = gson.toJsonTree(label);
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if (element != null && element.isJsonObject()) {
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i18nManager.setLabel(locale, element.getAsJsonObject());
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}
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}
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/**
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* Adds the label.
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*
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* @param locale the locale
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* @param label the label
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*/
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@PreAuthorize("hasRole('ROLE_ADMIN')")
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@PutMapping("/{locale}")
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public void addLabel(@PathVariable("locale") String locale, @RequestBody Object label) {
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JsonElement element = gson.toJsonTree(label);
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if (element != null && element.isJsonObject()) {
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i18nManager.addLabel(locale, element.getAsJsonObject());
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}
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}
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/**
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* Delete locale.
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*
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* @param locale the locale
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*/
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@PreAuthorize("hasRole('ROLE_ADMIN')")
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@DeleteMapping("/{locale}")
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public void deleteLocale(@PathVariable("locale") String locale) {
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i18nManager.deleteLabel(locale);
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}
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}
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