63 lines
2 KiB
JavaScript
63 lines
2 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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const express = require('express');
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const path = require('path');
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const read_1 = require("./read");
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const dir = path.dirname(require.main.filename);
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function containsAny(array, keys) {
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for (let i = 0; i < keys.length; i++) {
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if (array.indexOf(keys[i]) != -1)
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return true;
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}
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return false;
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}
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class Translucid {
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constructor(app) {
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this.app = app;
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this.middleware = [];
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}
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use(obj) {
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this.middleware.push(obj);
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}
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public(path = "") {
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this.app.use(`/${path}`, express.static(`${__dirname}/../../${path}`));
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}
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async bindJSON(path) {
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const json = await read_1.read(path);
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const object = JSON.parse(json);
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for (let i in object) {
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const classes = object[i].classes || [];
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let sendFiles = object[i].sendFiles;
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if (sendFiles != false)
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sendFiles = true;
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this.bind(i, object[i].file, classes, sendFiles);
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}
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}
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bind(path = "/", filepath = "", classes = [], sendFiles = true) {
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this.app.get(path, async (req, res) => {
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const readResults = await read_1.read(filepath);
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const toRun = [];
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for (let i of this.middleware) {
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if (containsAny(classes, i.keys)) {
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toRun.push(i.run);
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}
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}
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const decorated = [];
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const expressArgs = [req, res];
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for (let i = 0; i < toRun.length; i++) {
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decorated.push((prev) => {
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toRun[i](prev, ...expressArgs, decorated[i + 1]);
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});
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}
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decorated.push((prev) => {
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if (!sendFiles)
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res.send(prev);
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else
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res.sendFile(prev);
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});
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decorated[0]((!sendFiles) ? readResults : `${dir}/${filepath}`);
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});
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}
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}
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exports.Translucid = Translucid;
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