const Koa = require("koa");
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const app = new Koa();
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const views = require("koa-views");
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const router = require('koa-router');
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const json = require("koa-json");
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const onerror = require("koa-onerror");
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const bodyparser = require("koa-bodyparser");
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const logger = require("koa-logger");
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const koajwt = require("koa-jwt");
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const cors = require("koa2-cors");
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const koaBody = require("koa-body");
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const user = require("./routes/user");
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const base = require("./routes/base");
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const apicloud = require("./routes/apicloud");
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const apiSDK = require("./routes/apiSDK");
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const NewsOptionNoToken = require("./routes/NewsOptionNoToken");
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const Dataapi = require("./routes/dataapi");
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const schedule_ = require("./models/taskSchedule.js");
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var http = require("http");
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var fs = require("fs");
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var paths = require("path");
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var querystring = require("querystring");
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const mysql = require("./utils/mysql_db");
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var apps = http.createServer();
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apps.on("request", function (req, res) {
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console.log("+++++++++");
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if (
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(req.url === "/warnning/diskused" && req.method === "POST") ||
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(req.url === "/warnning/memoryused" && req.method === "POST")
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) {
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var data = "";
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req.on("data", function (chunk) {
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data += chunk;
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});
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req.on("end", function () {
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data = decodeURI(data);
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});
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}
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console.log("+++++++++");
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});
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apps.listen(4444, function () {
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console.log("------------");
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console.log("ok");
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console.log("------------");
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});
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app.use(
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koaBody({
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multipart: true,
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// formidable: {
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// maxFileSize: 200*1024*1024 // 设置上传文件大小最大限制，默认2M
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// }
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})
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);
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// error handler
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onerror(app);
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// middlewares
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app.use(
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bodyparser({
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enableTypes: ["json", "form", "text"],
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})
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);
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app.use(json());
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app.use(logger());
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app.use(require("koa-static")(__dirname + "/public"));
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app.use(
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views(__dirname + "/views", {
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extension: "pug",
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})
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);
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// logger
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app.use(async (ctx, next) => {
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const start = new Date();
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await next();
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const ms = new Date() - start;
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console.log(`${ctx.method} ${ctx.url} - ${ms}ms`);
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});
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// jwt
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app.use(
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koajwt({
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secret: "FM_Monitor",
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passthrough: true,
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}).unless({
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path: [
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/\/user\/login/,
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/\/user\/info/,
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/\/user\/ifPhoneExist/,
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/\/user\/withoutToken/,
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/\/user\/ReportScanResult/,
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/\/user\/ReportRecordResult/,
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], //除了login,info,其他为测试数据，用完删除
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})
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);
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// cors
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app.use(
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cors({
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origin: function (ctx) {
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const whiteList = [
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"http://127.0.0.1",
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"http://127.0.0.1:4500",
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"http://127.0.0.1:8080",
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"http://127.0.0.1:8848",
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"http://resgis.sh.cn",
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];
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if (ctx.url === "/user/") {
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return "*"; // 允许来自所有域名请求
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}
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if (whiteList.includes(ctx.header.origin)) {
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return ctx.header.origin;
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}
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},
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exposeHeaders: ["WWW-Authenticate", "Server-Authorization"],
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maxAge: 5,
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credentials: true,
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allowMethods: ["GET", "POST", "DELETE", "PUT"],
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allowHeaders: ["Content-Type", "Authorization", "Accept","Access-Control-Allow-Origin"],
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})
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);
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// logger
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const logsUtil = require("./utils/logs.js");
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app.use(async (ctx, next) => {
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const start = new Date(); // 响应开始时间
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let intervals; // 响应间隔时间
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try {
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await next();
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intervals = new Date() - start;
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// logsUtil.logResponse(ctx, intervals); //记录响应日志
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} catch (error) {
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intervals = new Date() - start;
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logsUtil.logError(ctx, error, intervals); //记录异常日志
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}
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});
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const server = require("http").Server(app.callback());
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const io = require("socket.io")(server);
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io.on("connection", (socket) => {
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console.log("初始化成功！下面可以用socket绑定事件和触发事件了");
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// socket.on("send", (data) => {
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// console.log("客户端发送的内容：", data);
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// socket.emit("getMsg", "我是返回的消息... ...");
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// });
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// socket.emit("getMsg",msg);
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// socket.emit("getMsg", "我是初始化3s后的返回消息... ...");
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});
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server.listen(3030);
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app.use(user.routes(), user.allowedMethods());
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app.use(base.routes(), base.allowedMethods());
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app.use(apicloud.routes(), apicloud.allowedMethods());
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app.use(apiSDK.routes(), apiSDK.allowedMethods());
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app.use(NewsOptionNoToken.routes(), NewsOptionNoToken.allowedMethods());
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app.use(Dataapi.routes(), Dataapi.allowedMethods());
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// error-handling
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app.on("error", (err, ctx) => {
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console.error("server error", err, ctx);
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});
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module.exports = app;
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