172 lines
4.4 KiB
JavaScript
172 lines
4.4 KiB
JavaScript
const Joi = require('joi');
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const csv = require("csvtojson");
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const fs = require('fs-extra');
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const ejs = require('ejs');
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const shell = require('shelljs');
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const Regex = require("regex");
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exports.home = function (req, res) {
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res.render('index.ejs');
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}
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exports.template_info = function (req, res) {
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//displays template information
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let template = fs.readFileSync("./public/template_details.json");
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let templateContent = JSON.parse(template);
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res.json(templateContent);
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}
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exports.generate = function (req, res) {
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//we can now manipulate the data
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let result = req.body.companyName;
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let dir = './public/pages/' + req.body.companyName;
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if (!fs.existsSync(dir)) {
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fs.mkdirSync(dir);
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}
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else {
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let i = 0;
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while (fs.existsSync(dir)) {
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i++;
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dir = './public/pages/' + req.body.companyName + '_' + i;
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}
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fs.mkdirSync(dir);
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result = req.body.companyName + '_' + i;
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}
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req.body.id = result;
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console.log('great, here is the request body ->', req.body);
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//data.push(result);
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let template = fs.readFileSync("./public/template_details.json");
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let templateContent = JSON.parse(template);
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for (var i = 0; i < templateContent.templates.length; i++) {
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if (templateContent.templates[i].template_name == req.body.template) {
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for (var j = 0; j < templateContent.templates[i].pages.length; j++) {
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//Copying html files can be removed in the future stages
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fs.createReadStream('./public/templates/' + req.body.template + '/' + templateContent.templates[i].pages[j] + '.html').pipe(fs.createWriteStream(dir + '/' + templateContent.templates[i].pages[j] + '.html'));
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ejs2html('./public/templates/' + req.body.template + '/' + templateContent.templates[i].pages[j] + '.ejs', req.body, dir, templateContent.templates[i].pages[j]);
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}
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for (var j = 0; j < templateContent.templates[i].folder.length; j++) {
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copy_folder('./public/templates/' + req.body.template + '/' + templateContent.templates[i].folder[j], dir + '/' + templateContent.templates[i].folder[j]);
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}
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}
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}
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const resp = {
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'directory': result
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}
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res.json(resp);
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}
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//Function to deploy website to IPFS
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exports.deploy_ipfs = function (req, res) {
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var id = req.query.id;
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shell.config.verbose = true; // or set('-v');
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shell.cd('public/pages');
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shell.exec('ipfs add -r ' + '"' + id + '"' + '/', function(code, stdout, stderr) {
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let regex = /((.*?)\n)*/g;
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let match = regex.exec(stdout);
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var index = match.length - 1;
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match = match[index].replace('added ','');
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res.json({"data":match});
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});
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}
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exports.convertCsv = function (req, res, next) {
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const csvStr = req.body.csv;
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csv()
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.fromString(csvStr)
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.then((jsonObj) => {
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req.body.csv = jsonObj;
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//delete file at path
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next()
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})
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.catch(err => {
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console.log(err)
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res.json({ "message": "Something went wrong, please try again." })
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})
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}
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exports.validateData = function (req, res) {
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//fix schema
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const schema = Joi.object().keys({
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firstName: Joi.string().alphanum().required(),
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lastName: Joi.string().alphanum().required(),
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companyName: Joi.string().required(),
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logoUrl: Joi.string().uri().required(),
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bannerUrl: Joi.string().uri().required(),
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email: Joi.string().email().required(),
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template: Joi.string().required(),
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description: Joi.string().required(),
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csv: Joi.string().required(),
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})
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console.log('REQUEST BODY', req.body);
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schema.validate(req.body, { abortEarly: false })
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.then(validated => {
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next()
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})
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.catch(err => console.log(err))
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}
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//local function's
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//Void function to copy folder
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function copy_folder(old_path, new_path) {
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fs.copy(old_path, new_path, function (err) {
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if (err) {
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console.error(err);
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} else {
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console.log("success!");
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}
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});
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}
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//Boolean function that converts a ejs file to a static HTML file
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function ejs2html(path, information, dir, name) {
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fs.readFile(path, 'utf8', function (err, data) {
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if (err) { console.log(err); return false; }
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var ejs_string = data,
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template = ejs.compile(ejs_string),
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html = template(information);
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fs.writeFile(path + '.html', html, function (err) {
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if (err) { console.log(err); return false }
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fs.createReadStream('./public/templates/' + information.template + '/' + name + '.ejs.html').pipe(fs.createWriteStream(dir + '/' + name + '.html'));
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return true;
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});
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});
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}
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