Add files via upload

2021-08-18 00:12:37 -07:00
parent ecd6246099
commit 9d759573d2
55 changed files with 3098 additions and 0 deletions
--- a/server/routes/paste.js
+++ b/server/routes/paste.js
@ -0,0 +1,59 @@
+/* eslint-disable consistent-return */
+const formidable = require('formidable');
+const fs = require('fs-extra');
+const ejs = require('ejs');
+
+async function paste(req, res) {
+    res.setHeader('Content-Type', 'text/text');
+    const fileName = this.randomToken(5); // 916,132,832 possible file names
+    const form = new formidable.IncomingForm();
+    const protocol = this.protocol();
+    form.parse(req, (err, fields, files) => {
+        const userIP = req.headers['x-forwarded-for'] || req.connection.remoteAddress || req.socket.remoteAddress || req.connection.socket.remoteAddress;
+        if (!this.auth(this.c.key, fields.key, this.c)) {
+            res.statusCode = 401;
+            res.write('Unauthorized');
+            res.end();
+            return this.log.warning(`Unauthorized User | File Upload | ${userIP}`);
+        }
+        this.db.get('files')
+            .push({
+                path: `/${fileName}`,
+                ip: userIP,
+                views: 0,
+            })
+            .write();
+        const oldpath = files.fdata.path;
+        const newpath = `${__dirname}/../uploads/${fileName + files.fdata.name.toString().match(/(\.)+([a-zA-Z0-9]+)+/g, '').toString()}`;
+        if (Math.round((files.fdata.size / 1024) / 1000) > this.c.paste.max_upload_size) {
+            if (this.monitorChannel !== null) this.bot.createMessage(this.monitorChannel, `\`\`\`MARKDOWN\n[FAILED PASTE][USER]\n[FILE](${files.fdata.name})\n[SIZE](${Math.round(files.fdata.size / 1024)}KB)\n[TYPE](${files.fdata.type})\n[IP](${userIP})\n\n[ERROR](ERR_FILE_TOO_BIG)\`\`\``);
+            res.statusCode = 413;
+            res.write(`${protocol}://${req.headers.host}/ERR_FILE_TOO_BIG`);
+            return res.end();
+        }
+        fs.move(oldpath, newpath, () => {
+            fs.readFile(newpath, 'utf-8', (_err, data) => {
+                const stream = fs.createWriteStream(`${__dirname}/../uploads/${fileName}.html`);
+                stream.once('open', () => {
+                    // eslint-disable-next-line no-unused-vars
+                    let cleaned = data.replace(/>/g, '&gt');
+                    cleaned = cleaned.replace(/</g, '&lt');
+                    ejs.renderFile(`${__dirname}/../views/paste.ejs`, {
+                        ogDesc: data.match(/.{1,297}/g)[0],
+                        pData: data,
+                    }, {}, (_renderErr, str) => {
+                        stream.write(str);
+                    });
+                    stream.end();
+                    fs.unlink(newpath, delErr => {
+                        if (delErr) return this.log.warning(delErr);
+                    });
+                    res.write(`${protocol}://${req.headers.host}/${fileName}`);
+                    return res.end();
+                });
+            });
+        });
+        if (this.monitorChannel !== null) this.bot.createMessage(this.monitorChannel, `\`\`\`MARKDOWN\n[NEW PASTE][USER]\n[SIZE](${Math.round(files.fdata.size / 1024)}KB)\n[IP](${userIP})\n\`\`\`\n${protocol}://${req.headers.host}/${fileName}`);
+    });
+}
+module.exports = paste;