127 lines
3.6 KiB
JavaScript
127 lines
3.6 KiB
JavaScript
"use strict";
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var express = require("express");
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var helmet = require("helmet");
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var path = require("path");
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var favicon = require("serve-favicon");
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var logger = require("morgan");
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var session = require("express-session");
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var cookieParser = require("cookie-parser");
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var flash = require("connect-flash");
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var compress = require("compression");
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var bodyParser = require("body-parser");
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var pmongo = require("promised-mongo");
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var index = require("./routes/index");
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var search = require("./routes/search");
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var share = require("./routes/share");
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var itunesProxy = require("./routes/itunes-proxy");
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var React = require("react");
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require("node-jsx").install({extension: ".jsx"});
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var ErrorView = React.createFactory(require("./views/error.jsx"));
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var browserify = require("connect-browserify");
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var app = express();
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var development = process.env.NODE_ENV !== "production";
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// view engine setup
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app.set("views", path.join(__dirname, "views"));
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app.set("view engine", "ejs");
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app.use(compress());
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app.use(favicon(path.join(__dirname, "/public/images/favicon.png")));
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app.use(helmet());
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app.use(logger("dev"));
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app.use(bodyParser.json());
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app.use(bodyParser.urlencoded({ extended: false }));
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app.use(cookieParser());
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app.use(session({
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secret: "keyboard catz",
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resave: false,
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saveUninitialized: true
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}));
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app.use(flash());
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app.use(express.static(path.join(__dirname, "public")));
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var dbUrl = process.env.MONGOHQ_URL || "mongodb://localhost/match-audio";
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app.use(function(req, res, next) {
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req.db = res.db = pmongo(dbUrl, ["matches"]);
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next();
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});
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if (development) {
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app.get("/javascript/bundle.js",
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browserify("./views/app.jsx", {
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debug: true,
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watch: true
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}));
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}
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app.get("*", function(req, res, next) {
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// force SSL
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if (req.headers["cf-visitor"] && req.headers["cf-visitor"] !== "{\"scheme\":\"https\"}") {
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return res.redirect("https://" + req.headers.host + req.url);
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} else if (req.headers["cf-visitor"]) {
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req.userProtocol = "https";
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} else {
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req.userProtocol = "http";
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}
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// redirect www
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if (req.headers.host.match(/^www/) !== null ) {
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return res.redirect(req.userProtocol + "://" + req.headers.host.replace(/^www\./, "") + req.url);
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} else {
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next();
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}
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});
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app.get("/", index);
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app.post("/search", search);
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app.get("/:service/:type/:id.:format?", share);
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app.get("/itunes/*", itunesProxy);
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app.get("/recent", function(req, res, next) {
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req.db.matches.find().sort({"created_at": -1}).limit(6).toArray().then(function(docs){
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var recents = [];
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docs.forEach(function(doc) {
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recents.push(doc.services[doc._id.split("$$")[0]]); // eslint-disable-line no-underscore-dangle
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});
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res.json({recents: recents});
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}).catch(function (error) {
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return next(error);
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});
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});
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// catch 404 and forward to error handler
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app.use(function(req, res, next) {
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var err = new Error("Not Found");
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err.status = 404;
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next(err);
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});
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// error handlers
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// development error handler
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// will print stacktrace
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if (app.get("env") === "development") {
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app.use(function(err, req, res) {
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console.log(err.stack);
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res.status(err.status || 500);
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var content = React.renderToString(new ErrorView({status: err.status || 500, message: err.message, error: err}));
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res.send("<!doctype html>\n" + content);
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});
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}
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// production error handler
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// no stacktraces leaked to user
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app.use(function(err, req, res) {
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res.status(err.status || 500);
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var content = React.renderToString(new ErrorView({status: err.status || 500, message: err.message, error: {status: err.status || 500}}));
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res.send("<!doctype html>\n" + content);
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});
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module.exports = app;
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