提交

package-lock.json

       "resolved": "https://registry.npmmirror.com/jsbn/-/jsbn-1.1.0.tgz",
       "integrity": "sha512-4bYVV3aAMtDTTu4+xsDYa6sy9GyJ69/amsu9sYF2zqjiEoZA5xJi3BrfX3uY+/IekIu7MwdObdbDWpoZdBv3/A=="
     },
+    "safer-buffer": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmmirror.com/safer-buffer/-/safer-buffer-2.1.2.tgz",
+      "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
+    },
     "sm-crypto": {
       "version": "0.3.12",
       "resolved": "https://registry.npmmirror.com/sm-crypto/-/sm-crypto-0.3.12.tgz",

subpackage/after-sale/activation/activate.vue

 	};
 
 	//获取fileData
-	const getFileData = () => {
-		console.log("======修改车辆信息0.1======", fileDataStrings);
-		//获取fileData 拼接字符串
+	const getFileData = (fun) => {
+		//调用方式
+		request('6ed853e432fb4811a3c0d7d27034bd39', {
+			type: 2, //type: 2,JSON格式提交数据(默认表单形式提交)
+			data: {
+				fileData: fileDataStrings.vehiclePlate,
+				nLen: 24
+			}, //请求参数
+			method: "POST", //提交方式(默认POST)
+			showLoading: true, //是否显示加载中(默认显示)
+		}).then((les) => {
+			let result = stringToJson(les.bizContent);
+			console.log(les, '=========123')
+			let res1 = result.gbkFileData; //车牌号
+			let res2 = IntegerToHexString(fileDataStrings.vehiclePlateColor, 4); //车牌颜色
 
-		let res1 = AsciToHexString(fileDataStrings.vehiclePlate, 24); //车牌号
-		let res2 = IntegerToHexString(fileDataStrings.vehiclePlateColor, 4); //车牌颜色
+			let res3 = IntegerToHexString(1, 2); //类型
 
-		let res3 = IntegerToHexString(1, 2); //类型
+			let res4 = IntegerToHexString(1, 2); //用户类型
+			let res5 = IntegerToHexString(fileDataStrings.outlineL, 4); //车辆尺寸 长
+			let res6 = IntegerToHexString(fileDataStrings.outlineW, 2); //车辆尺寸 宽
+			let res7 = IntegerToHexString(fileDataStrings.outlineH, 2); //车辆尺寸 高
+			let res8 = IntegerToHexString(4, 2); //获取轮数
+			let res9 = IntegerToHexString(4, 2); //轴数
 
-		let res4 = IntegerToHexString(1, 2); //用户类型
-		let res5 = IntegerToHexString(fileDataStrings.outlineL, 4); //车辆尺寸 长
-		let res6 = IntegerToHexString(fileDataStrings.outlineW, 2); //车辆尺寸 宽
-		let res7 = IntegerToHexString(fileDataStrings.outlineH, 2); //车辆尺寸 高
-		let res8 = IntegerToHexString(4, 2); //获取轮数
-		let res9 = IntegerToHexString(4, 2); //轴数
+			let res10 = IntegerToHexString(null, 4); //轴距32
+			let res11 = IntegerToHexString(fileDataStrings.approvedCount, 6); //核载人数
 
-		let res10 = IntegerToHexString(null, 4); //轴距32
-		let res11 = IntegerToHexString(fileDataStrings.approvedCount, 6); //核载人数
+			let res12 = AsciToHexString(fileDataStrings.vehicleVin, 32); //车编号
 
-		let res12 = AsciToHexString(fileDataStrings.vehicleVin, 32); //车编号
-		let res13 = AsciToHexString(fileDataStrings.vehicleEngineNum, 32); //发动机
-		return res1 + res2 + res3 + res4 + res5 + res6 + res7 + res8 + res9 + res10 + res11 + res12 + res13;
+			// let res12 = JSON.parse(res.bizContent).gbkFileData; //车编号
+			let res13 = AsciToHexString(fileDataStrings.vehicleEngineNum, 32); //发动机
+
+			fun(res1 + res2 + res3 + res4 + res5 + res6 + res7 + res8 + res9 + res10 + res11 + res12 + res13);
+		})
 	};
 
 	/**
 								var str = res[3].substring(res[3].length - 4, res[3].length);
 								if (str == "9000") {
 									cmdRandNum = res[3].substring(0, res[3].length - 4);
-									modifyVehicle();
+									getFileData((demos) => {
+										modifyVehicle(demos);
+									})
 								} else {
 									tools.alertF("RANDOM_NUMBER指令长度不符" + res[1]);
 								}
 	/**
 	 * 修改车辆信息 请求
 	 */
-	const modifyVehicle = () => {
+	const modifyVehicle = (ites) => {
 		tools.showLoadingAlert("加载中");
-		console.log('======修改车辆信息======')
+		console.log('======修改车辆信息======', ites)
 		let options = {
 			type: 2, //type: 2,JSON格式提交数据(默认表单形式提交)
 			data: {
 				Status: "0",
 				random: cmdRandNum, //5202192509222239
 				obuSerailNo: obu.obuId, //5202192509551922
-				fileData: getFileData(),
+				fileData: ites,
 				orderId: fileDataStrings.orderId,
 			}, //请求参数
 			method: "POST", //提交方式(默认POST)

utils/util/fileData.js

 	TextDecoder
 } from "../node-model/text-decoding";
 
-
 export function IntegerToHexString(num, nLen) {
 	if (num == null) {
 		let str = "";
 }
 export function AsciToHexString(strAsci, nLen) {
 	let s = String(strAsci);
-	// let encoder = new TextEncoder("UTF-8");
-	let encoder = new TextEncoder("GBK");
+	let encoder = new TextEncoder("UTF-8");
+	// let encoder = new TextEncoder("gbk");
+	// let bytes = encode(str, 'gbk');
 	let bytes = encoder.encode(s);
 	let strResult = HexToString(bytes);
 	let strLen = strResult.length;