Create tree_keys api for option.

src/main/java/run/halo/app/controller/admin/api/OptionController.java

@@ -42,6 +42,12 @@ public class OptionController {
         return optionService.listOptions();
     }
 
+    @GetMapping("map_keys")
+    @ApiOperation("List all of options by keys")
+    public Map<String, Object> listByKeysWithMapView(@RequestParam(value = "keys") String keys) {
+        return optionService.listByKeys(keys);
+    }
+
     @PostMapping("map_view/saving")
     @ApiOperation("Saves options by option map")
     public void saveOptionsWithMapView(@RequestBody Map<String, String> optionMap) {

src/main/java/run/halo/app/service/OptionService.java

@@ -80,6 +80,15 @@ public interface OptionService extends CrudService<Option, Integer> {
     @NonNull
     Map<String, Object> listOptions();
 
+    /**
+     * List by keys
+     *
+     * @param params params
+     * @return Map
+     */
+    @NonNull
+    Map<String, Object> listByKeys(String params);
+
     /**
      * Lists all option dtos.
      *

src/main/java/run/halo/app/service/impl/OptionServiceImpl.java

@@ -161,6 +161,18 @@ public class OptionServiceImpl extends AbstractCrudService<Option, Integer> impl
         return result;
     }
 
+    @Override
+    public Map<String, Object> listByKeys(String params) {
+        Assert.notNull(params, "Keys must not be null");
+        Map<String,Object> options = listOptions();
+        Map<String,Object> result = new HashMap<>();
+        String[] keysParam = params.split(",");
+        for (String key : keysParam) {
+            result.put(key,options.get(key));
+        }
+        return result;
+    }
+
     @Override
     public List<OptionDTO> listDtos() {
         return listAll().stream().map(option -> new OptionDTO().<OptionDTO>convertFrom(option)).collect(Collectors.toList());

src/main/resources/templates/themes/anatole/settings.yaml

@@ -1,5 +1,5 @@
 sns:
-  label: 社交资料设置
+  label: 社交资料
   items:
     rss:
       name: rss