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Commit 153641dd authored by Adrien Béraud's avatar Adrien Béraud
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tools: add JavaScript proxy node

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
<title>OpenDHT tester</title>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" />
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.css" />
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js"></script>
<script type="text/javascript">"use strict";
var onGet;
var onPut;
const valueGetElement = function(o) {
const d = window.atob(o.data);
return d;
};
$(function() {
const getBtn = $("#getBtn");
const putBtn = $("#putBtn");
const result = $("#dhtResult");
const group = $('<ul class="list-group"/>').appendTo(result);
onGet = function ( ) {
const input = $("#getKey").val();
const req = new XMLHttpRequest();
req.onreadystatechange = function(event) {
if (this.readyState >= XMLHttpRequest.LOADING) {
if (this.readyState == XMLHttpRequest.DONE)
getBtn.button('reset');
group.empty();
if (this.status === 200) {
const elements = this.responseText.split("\n");
elements.forEach(function(element) {
if (!element || element.length == 0)
return;
const o = JSON.parse(element);
const d = window.atob(o.data);
$('<li class="list-group-item"/>').append(valueGetElement(o)).appendTo(group);
});
} else {
group.empty().append($('<li class="list-group-item list-group-item-danger"/>').text("Error loading content: " + this.statusText));
}
}
};
req.onerror = function(event) {
getBtn.button('reset');
group.empty().append($('<li class="list-group-item list-group-item-danger"/>').text("Error loading content."));
};
req.open('GET', "http://127.0.0.1:8080/" + input, true);
req.send(null);
getBtn.button('loading');
return false;
};
onPut = function( ) {
const key = $("#getKey").val();
const value = $("#putValue").val();
$.ajax({
url: 'http://127.0.0.1:8080/' + key,
type: 'POST',
data: JSON.stringify({
data:window.btoa(value)
}),
contentType: 'application/json; charset=utf-8',
dataType: 'json',
success: function( result ) {
putBtn.button('reset');
$('<li class="list-group-item list-group-item-success"/>').append(valueGetElement(result)).appendTo(group.empty());
},
error: function(result) {
putBtn.button('reset');
group.empty().append($('<li class="list-group-item list-group-item-danger"/>').text(result.statusText));
}
});
putBtn.button('loading');
return false;
};
});
</script>
</head>
<body>
<div class="container">
<header class="page-header"><h1>OpenDHT tester</h1></header>
<div class="row">
<div class="col-sm-8">
<div class="panel panel-default" id="dhtResult">
<div class="panel-heading">
<div class="row">
<div class="col-sm-6">
<form class="form-inline" onsubmit="return onGet();">
<div class="input-group">
<input type="text" class="form-control" id="getKey" placeholder="Key" aria-label="Key" />
<span class="input-group-btn">
<button id="getBtn" class="btn btn-default" data-loading-text="<i class='fa fa-circle-o-notch fa-spin'></i> Loading" type="submit">Get</button>
</span>
</div>
</form>
</div>
<div class="col-sm-6">
<form class="form-inline" onsubmit="return onPut();">
<div class="input-group">
<input type="text" class="form-control input-group-input" id="putValue" placeholder="Value" />
<span class="input-group-btn">
<button id="putBtn" type="submit" class="btn btn-default" data-loading-text="<i class='fa fa-circle-o-notch fa-spin'></i> Loading">Put</button>
</span>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</body>
</html>
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