gadm-ods/impl/analysis/ods9.go

// Copyright 2019 autocareai.com. All rights reserved.
// Use of this source code is governed by autocareai.com.

package analysis

import (
	"gadm-ods/apis"
	"gadm-ods/common.in/clinit"
	"gadm-ods/model"
	"fmt"
	"github.com/tidwall/gjson"
	"strings"
)

// SPY 过户车查询（VIN）(128-007)
func ParasOds9(content string) (ret []map[string]string, err error) {
	data := gjson.Parse(content)
	requestParams := data.Get("request_params").String()
	responseParams := data.Get("response_params").String()
	vin := gjson.Get(requestParams, "vin").String()
	code := gjson.Get(responseParams, "respCode").String()
	if code != "0" {
		return nil, fmt.Errorf("数据异常,没有数据")
	}
	if vin == "" {
		return nil, fmt.Errorf("数据异常,车牌姓名不匹配")
	}

	dataMap := make(map[string]string)
	dataMap["vin"] = vin
	respData := gjson.Get(responseParams, "data").String()
	dataMap["engine_no"] = gjson.Get(respData, "fdjh").String()
	if vin == "" {
		dataMap["vin"] = gjson.Get(respData, "vin").String()
	}
	//dataMap["insurance_first_date"] = gjson.Get(respData, "registerDate").String()
	dataMap["insurance_first_date"] = gjson.Get(respData, "registerDate").String()
	ret = append(ret, dataMap)
	return ret, nil
}

func HandleOnlineOds9(msg *apis.OdsMessage) (dataMapList []map[string]string, err error) {
	dataMapList, err = ParasOds9(msg.Content)
	if err != nil {
		// 解析不出来数据直接返回
		return nil, nil
	}

	if len(dataMapList) == 0 {
		return nil, nil
	}

	// 入本地库
	ods9 := &model.Ods9{}
	ods9.Vin = dataMapList[0]["vin"]
	ods9.Content = msg.Content
	err = ods9.Insert(clinit.DB())
	if err != nil {
		if !strings.Contains(err.Error(), "Duplicate") {
			return nil, err
		} else {
			where := map[string]interface{}{"vin": ods9.Vin}
			oldOds9 := &model.Ods9{}
			err = oldOds9.Query(clinit.DB(), where)
			if err == nil {
				oldDataMapList, _ := ParasOds9(oldOds9.Content)
				if checkDataMapListEqual(oldDataMapList, dataMapList) {
					return nil, nil
				}
			}
			ods9.UpdateWhere(clinit.DB(), where)
		}
	}

	/*for _, dataMap := range dataMapList {
		dwsMsg := dutils.NewDwsMessage(msg)
		dwsMsg.Content = utils.MarshalJsonString(dataMap)
		ret = append(ret, dwsMsg)
	}*/

	return dataMapList, nil
}