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100 lines
2.3 KiB
JavaScript
100 lines
2.3 KiB
JavaScript
'use strict';
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const Promise = require("bluebird");
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const express = require("express");
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// const expressWs = require("express-ws");
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const knex = require("knex");
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const path = require("path");
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const bodyParser = require("body-parser");
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const expressAsyncReact = require("./express-async-react");
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function projectPath(targetPath) {
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return path.join(__dirname, "..", targetPath);
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}
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module.exports = function () {
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let db = knex(require("../knexfile"));
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let imageStore = require("./image-store")(projectPath("./images"));
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let taskTracker = require("../lib/tasks/tracker")();
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let apiQuery = require("./api")();
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let state = {db, imageStore, taskTracker};
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let app = express();
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// expressWs(app);
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app.engine("jsx", expressAsyncReact.createEngine({
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prepare: (template, locals) => {
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return Promise.try(() => {
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if (template.query != null) {
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let queryArguments = (template.queryArguments != null)
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? template.queryArguments(locals)
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: {};
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return apiQuery(template.query, queryArguments);
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}
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}).then((result) => {
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if (result == null) {
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return {};
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} else {
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if (result.errors != null && result.errors.length > 0) {
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throw result.errors[0];
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} else {
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return {
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data: result.data
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};
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}
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}
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});
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}
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}));
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app.set("view engine", "jsx");
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app.set("views", projectPath("src/views"));
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app.locals[expressAsyncReact.Settings] = {
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componentPath: "template"
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};
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app.use((req, res, next) => {
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res.locals.isUnderPrefix = function isUnderPrefix(path, resultingClass) {
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// FIXME: Proper path segment parsing...
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if (req.originalUrl.indexOf(path) === 0) {
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return resultingClass;
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} else {
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return "";
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}
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};
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next();
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});
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app.use(express.static(projectPath("public")));
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app.use(bodyParser.urlencoded({
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extended: true
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}));
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app.use(require("./routes/index"));
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app.use("/disk-images", require("./routes/disk-images")(state));
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app.use("/instances", require("./routes/instances")(state));
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app.use("/hardware/storage-devices", require("./routes/storage-devices")(state));
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app.use((err, req, res, next) => {
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if (err.showChain != null) {
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console.log(err.showChain());
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console.log("#####################");
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console.log(err.getAllContext());
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} else {
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console.log(err.stack);
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}
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res.render("error", {
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error: err
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});
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});
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return app;
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}; |