2021-02-20 15:13:56 +01:00
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#!/usr/bin/env node
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2021-02-20 23:39:03 +01:00
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require('nocamel');
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const Logger = require('logplease');
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const express = require('express');
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const globals = require('./globals');
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const config = require('./config');
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const path = require('path');
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const fs = require('fs/promises');
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const fss = require('fs');
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const body_parser = require('body-parser');
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const runtime = require('./runtime');
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const logger = Logger.create('index');
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2021-02-20 15:13:56 +01:00
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const app = express();
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(async () => {
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2021-02-20 23:39:03 +01:00
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logger.info('Setting loglevel to',config.log_level);
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2021-03-13 06:01:04 +01:00
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Logger.setLogLevel(config.log_level);
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2021-02-20 23:39:03 +01:00
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logger.debug('Ensuring data directories exist');
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2021-03-13 06:01:04 +01:00
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Object.values(globals.data_directories).for_each(dir => {
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let data_path = path.join(config.data_directory, dir);
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2021-02-20 23:39:03 +01:00
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logger.debug(`Ensuring ${data_path} exists`);
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2021-03-13 06:01:04 +01:00
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if (!fss.exists_sync(data_path)) {
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2021-02-20 23:39:03 +01:00
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logger.info(`${data_path} does not exist.. Creating..`);
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2021-03-13 06:01:04 +01:00
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try {
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2021-02-20 23:39:03 +01:00
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fss.mkdir_sync(data_path);
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2021-03-13 06:01:04 +01:00
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} catch(e) {
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logger.error(`Failed to create ${data_path}: `, e.message);
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2021-02-20 15:13:56 +01:00
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}
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}
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2021-02-20 23:39:03 +01:00
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});
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2021-02-20 15:13:56 +01:00
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2021-02-20 23:39:03 +01:00
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logger.info('Loading packages');
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const pkgdir = path.join(config.data_directory,globals.data_directories.packages);
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2021-02-20 15:13:56 +01:00
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2021-03-05 07:29:09 +01:00
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const pkglist = await fs.readdir(pkgdir);
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2021-03-13 06:01:04 +01:00
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2021-03-05 07:29:09 +01:00
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const languages = await Promise.all(
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pkglist.map(lang=>
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fs.readdir(path.join(pkgdir,lang))
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.then(x=>x.map(y=>path.join(pkgdir, lang, y)))
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));
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2021-03-13 06:01:04 +01:00
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const installed_languages = languages
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.flat()
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.filter(pkg => fss.exists_sync(path.join(pkg, globals.pkg_installed_file)));
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2021-02-20 15:13:56 +01:00
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2021-04-25 05:02:57 +02:00
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installed_languages.forEach(pkg => runtime.load_package(pkg));
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2021-02-20 15:13:56 +01:00
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2021-02-20 23:39:03 +01:00
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logger.info('Starting API Server');
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logger.debug('Constructing Express App');
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2021-02-27 00:58:30 +01:00
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logger.debug('Registering middleware');
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2021-02-20 15:13:56 +01:00
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2021-03-13 06:01:04 +01:00
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app.use(body_parser.urlencoded({ extended: true }));
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2021-02-27 00:58:30 +01:00
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app.use(body_parser.json());
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2021-02-20 15:13:56 +01:00
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2021-04-23 04:47:08 +02:00
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app.use(function (err, req, res, next) {
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return res
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.status(400)
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.send({
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stack: err.stack
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})
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})
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2021-02-27 00:58:30 +01:00
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logger.debug('Registering Routes');
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2021-02-20 15:13:56 +01:00
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2021-04-26 00:40:53 +02:00
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const api_v2 = require('./api/v2')
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app.use('/api/v1', api_v2);
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app.use('/api/v2', api_v2);
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2021-02-27 13:25:10 +01:00
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2021-04-23 04:49:12 +02:00
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app.use(function (req,res,next){
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return res.status(404).send({message: 'Not Found'});
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});
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2021-02-20 23:39:03 +01:00
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logger.debug('Calling app.listen');
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2021-03-13 06:01:04 +01:00
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const [ address, port ] = config.bind_address.split(':');
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2021-02-20 15:13:56 +01:00
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2021-03-13 06:01:04 +01:00
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app.listen(port, address, () => {
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2021-02-20 23:39:03 +01:00
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logger.info('API server started on', config.bind_address);
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});
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2021-03-13 06:01:04 +01:00
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})();
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