SinTan1729/chhoto-url
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Created frontend

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This commit is contained in:
Przemek Dragańczuk 2020-02-14 19:52:14 +01:00
parent a61e820b5e
commit a132a99fbe
2 changed files with 139 additions and 0 deletions
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71
src/main/resources/public/index.html Normal file
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport"
content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Url</title>
<link rel="stylesheet" href="https://unpkg.com/purecss@1.0.1/build/pure-min.css"
integrity="sha384-oAOxQR6DkCoMliIh8yFnu25d7Eq/PHS21PClpwjOTeU2jRSq11vu66rf90/cZr47" crossorigin="anonymous">
<script src="js/main.js"></script>
<style>
body {
background: #333333;
color: #fafafa;
}
label, legend, a {
color: #fafafa !important;
}
.container {
max-width: 950px;
margin: 20px auto auto;
}
table {
width: 100%;
}
</style>
</head>
<body>
<div class="container">
<form class="pure-form pure-form-aligned" name="new-url-form">
<fieldset>
<legend>Add new URL</legend>
<div class="pure-control-group">
<label for="longUrl">Long URL</label>
<input type="text" name="longUrl" id="longUrl" placeholder="Long URL" required/>
</div>
<div class="pure-control-group">
<label for="shortUrl">Short URL (Optional)</label>
<input type="text" name="shortUrl" id="shortUrl" placeholder="Short URL (optional)"/>
</div>
<div class="pure-controls">
<button class="pure-button pure-button-primary">Submit</button>
</div>
</fieldset>
</form>
<table class="pure-table">
<thead>
<tr>
<td>Long URL</td>
<td>Short url</td>
</tr>
</thead>
<tbody id="url-table">
</tbody>
</table>
</div>
</body>
</html>

68
src/main/resources/public/js/main.js Normal file
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const refreshData = async () => {
let data = await fetch("/all").then(res => res.text());
data = data
.split("\n")
.filter(line => line !== "")
.map(line => line.split(","))
.map(arr => ({
long: arr[1],
short: arr[0]
}));
displayData(data);
};
const displayData = (data) => {
const table = document.querySelector("#url-table");
table.innerHTML = ''; // Clear
data.map(TR)
.forEach(tr => table.appendChild(tr));
};
const TR = (row) => {
const tr = document.createElement("tr");
const longTD = TD(A(row.long));
const shortTD = TD(A_INT(row.short));
tr.appendChild(longTD);
tr.appendChild(shortTD);
return tr;
};
const A = (s) => `<a href='${s}'>${s}</a>`;
const A_INT = (s) => `<a href='/${s}'>${window.location.host}/${s}</a>`;
const TD = (s) => {
const td = document.createElement("td");
td.innerHTML = s;
return td;
};
const submitForm = () => {
const form = document.forms.namedItem("new-url-form");
const longUrl = form.elements["longUrl"];
const shortUrl = form.elements["shortUrl"];
const url = `/new?long=${longUrl.value}&short=${shortUrl.value}`;
fetch(url, {
method: "POST"
})
.then(_ => {
longUrl.value = "";
shortUrl.value = "";
refreshData();
});
};
(async () => {
await refreshData();
const form = document.forms.namedItem("new-url-form");
form.onsubmit = e => {
e.preventDefault();
submitForm();
}
})();