54 lines
1.1 KiB
JavaScript
54 lines
1.1 KiB
JavaScript
const express = require("express")
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const app = express()
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const PORT = 3000
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const path = require("path")
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app.use(express.urlencoded({
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extended: true
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}))
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app.get("/", function (req, res) {
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res.sendFile(path.join(__dirname, '/static/add_user.html'))
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})
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app.post("/handle_form", function (req, res) {
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let users = [
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{ nick: "111", email: "[email protected]" },
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{ nick: "222", email: "[email protected]" },
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{ nick: "333", email: "[email protected]" }
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]
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let nick = req.body.nick
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let email = req.body.email
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if (email == "") {
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res.send("Nie podano e-maila")
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} else {
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let email_in_database = false
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for (let i = 0; i < users.length; i++) {
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if (email == users[i].email) {
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email_in_database = true;
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break;
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}
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}
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if (email_in_database) {
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res.send("E-mail istnieje już w bazie")
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} else {
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users.push({ nick: nick, email: email });
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res.send(users)
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}
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}
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})
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app.use(express.static('static'))
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app.listen(PORT, function () {
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console.log(PORT)
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})
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