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fun with js #5 #2

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9 changes: 8 additions & 1 deletion app/zadanie01.js
Original file line number Diff line number Diff line change
@@ -1 +1,8 @@
//Twój kod
const express = require("express");
const app = express();

app.get("/:number1/:number2", (req, res) => {
res.send( (parseInt(req.params.number1)+parseInt(req.params.number2)).toString() );
});

app.listen(3000);
30 changes: 29 additions & 1 deletion app/zadanie02.js
Original file line number Diff line number Diff line change
@@ -1 +1,29 @@
//Twój kod
const express = require("express");
const app = express();

let name;
const not_defined = "Imię nie zostało zdefiniowane";

app.get("/set/:name", (req, resp) => {
name = req.params.name;
resp.send("Ustawiono imię!");
});

app.get("/name/show", (req, resp) => {
let responseText = not_defined;
if (typeof name !== 'undefined') {
responseText = "Imię to: " + name;
}
resp.send(responseText);
});

app.get("/name/check", (req, resp) => {
if (typeof name === 'undefined') {
resp.send(not_defined);
}
else {
resp.send("Imię jest ustawione");
}
});

app.listen(3000);
35 changes: 34 additions & 1 deletion app/zadanieDnia1.js
Original file line number Diff line number Diff line change
@@ -1 +1,34 @@
//Twój kod
const express = require("express");
const app = express();

app.use(express.static('./public/zadanieDnia/'));

let answers = [];

app.get("/vote/:answer", (req, resp) => {
const answer = req.params.answer;
if (typeof answers[answer] === 'undefined') {
answers[answer] = 1;
}
else {
answers[answer]++;
}
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Brawo, uniwersalne


resp.send("Dziekujemy za głos na " + answer + ". Aktualnie posiada on: " + answers[answer] + " głosów.");
});

app.get("/votes/check", (req, resp) => {
let answer = "Wyniki ankiety: <ul>";

for (let index in answers) {
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Super

if (answers.hasOwnProperty(index)) {
answer += "<li>" + index + " - głosów " + answers[index] + "</li>"
}
}

answer += "</ul>";

resp.send(answer);
});

app.listen(3000);