优化----js解析页面自定义的数组不支持问题

Raod 2 years ago
parent ea9ac67269
commit 3b999b4fe9

@ -5,13 +5,14 @@ import com.anji.plus.gaea.exception.BusinessExceptionBuilder;
import com.anjiplus.template.gaea.business.code.ResponseCode; import com.anjiplus.template.gaea.business.code.ResponseCode;
import com.anjiplus.template.gaea.business.modules.datasettransform.controller.dto.DataSetTransformDto; import com.anjiplus.template.gaea.business.modules.datasettransform.controller.dto.DataSetTransformDto;
import com.anjiplus.template.gaea.business.modules.datasettransform.service.TransformStrategy; import com.anjiplus.template.gaea.business.modules.datasettransform.service.TransformStrategy;
import com.fasterxml.jackson.databind.ObjectMapper; import jdk.nashorn.api.scripting.ScriptObjectMirror;
import lombok.extern.slf4j.Slf4j; import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Component; import org.springframework.stereotype.Component;
import javax.script.Invocable; import javax.script.Invocable;
import javax.script.ScriptEngine; import javax.script.ScriptEngine;
import javax.script.ScriptEngineManager; import javax.script.ScriptEngineManager;
import java.util.ArrayList;
import java.util.List; import java.util.List;
/** /**
@ -54,7 +55,20 @@ public class JsTransformServiceImpl implements TransformStrategy {
engine.eval(js); engine.eval(js);
if(engine instanceof Invocable){ if(engine instanceof Invocable){
Invocable invocable = (Invocable) engine; Invocable invocable = (Invocable) engine;
return (List<JSONObject>) invocable.invokeFunction("dataTransform", data); Object dataTransform = invocable.invokeFunction("dataTransform", data);
if (dataTransform instanceof List) {
return (List<JSONObject>) dataTransform;
}
//前端js自定义的数组[{"aa":"bb"}]解析后变成{"0":{"aa":"bb"}}
ScriptObjectMirror scriptObjectMirror = (ScriptObjectMirror) dataTransform;
List<JSONObject> result = new ArrayList<>();
scriptObjectMirror.forEach((key, value) -> {
ScriptObjectMirror valueObject = (ScriptObjectMirror) value;
JSONObject jsonObject = new JSONObject();
jsonObject.putAll(valueObject);
result.add(jsonObject);
});
return result;
} }
} catch (Exception ex) { } catch (Exception ex) {

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