package com.yuanchu.mom.common;

import com.yuanchu.mom.annotation.ValueAuth;
import com.yuanchu.mom.mapper.AuthMapper;
import io.swagger.annotations.ApiOperation;
import org.springframework.stereotype.Component;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.method.HandlerMethod;
import org.springframework.web.servlet.mvc.method.RequestMappingInfo;
import org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping;

import javax.annotation.PostConstruct;
import javax.annotation.Resource;
import java.util.Map;

@Component
public class AllController {
    @Resource
    WebApplicationContext applicationContext;

    @Resource
    private AuthMapper authMapper;

    public void addAllController() {
        RequestMappingHandlerMapping mapping = applicationContext.getBean(RequestMappingHandlerMapping.class);
        Map<RequestMappingInfo, HandlerMethod> methodMap = mapping.getHandlerMethods();
        authMapper.deletePower();
        for (HandlerMethod value : methodMap.values()) {
            ApiOperation annotation = value.getMethodAnnotation(ApiOperation.class);
            ValueAuth valueAuth = value.getMethodAnnotation(ValueAuth.class);
            if (valueAuth==null){
                if (annotation != null) {
                    String remark = annotation.value();
                    String type = "修改";
                    if (remark.contains("获取")||remark.contains("查询")){
                        type = "查询";
                    } else if(remark.contains("删除")){
                        type = "删除";
                    } else if(remark.contains("添加")||remark.contains("新增")||remark.contains("认领")){
                        type = "添加";
                    } else if(remark.contains("导入")){
                        type = "导入";
                    } else if(remark.contains("导出")){
                        type = "导出";
                    }
                    try {
                        authMapper.insertPower(value.getMethod().getName(), remark, type);
                    }catch (Exception e){
                        System.err.println(value.getMethod());
                    }
                }
            }
        }
    }

    @PostConstruct
    public void pingStart() {
        addAllController();
    }
}