Complete portal option apis

src/main/java/cc/ryanc/halo/web/controller/portal/api/OptionController.java

@@ -0,0 +1,49 @@
+package cc.ryanc.halo.web.controller.portal.api;
+
+import cc.ryanc.halo.model.dto.OptionOutputDTO;
+import cc.ryanc.halo.model.support.BaseResponse;
+import cc.ryanc.halo.service.OptionService;
+import io.swagger.annotations.ApiOperation;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * Portal option controller.
+ *
+ * @author johnniang
+ * @date 4/3/19
+ */
+@RestController("PortalOptionController")
+@RequestMapping("/api/options")
+public class OptionController {
+
+    private final OptionService optionService;
+
+    public OptionController(OptionService optionService) {
+        this.optionService = optionService;
+    }
+
+    @GetMapping("list_view")
+    @ApiOperation("Lists all options with list view")
+    public List<OptionOutputDTO> listAll() {
+        return optionService.listDtos();
+    }
+
+    @GetMapping("map_view")
+    @ApiOperation("Lists all options with map view")
+    public Map<String, String> listAllWithMapView() {
+        return optionService.listOptions();
+    }
+
+    @GetMapping("keys/{key}")
+    @ApiOperation("Gets option value by option key")
+    public BaseResponse<String> getBy(@PathVariable("key") String key) {
+        return BaseResponse.ok(HttpStatus.OK.getReasonPhrase(), optionService.getByKey(key).orElse(""));
+    }
+}