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Add files via upload
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@AndyLow91
AndyLow91 authored Jan 1, 2023
1 parent f4fc607 commit 4d999a7
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Binary file added assets/nightscout-pro-background.jpeg
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24 changes: 24 additions & 0 deletions assets/nightscout.svg
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200 changes: 200 additions & 0 deletions index.php
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<?php $today = date('Y-m-d');
?>

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Nightscout Data Transfer Tool</title>
<link rel="icon" type="image/x-icon" href="/assets/nightscoutfavicon.jpg">
<link rel="preconnect" href="https://fonts.googleapis.com"><link rel="preconnect" href="https://fonts.gstatic.com" crossorigin><link href="https://fonts.googleapis.com/css2?family=Jost:wght@400;600&display=swap" rel="stylesheet">
<link rel="stylesheet" href="style.css">
<script src="//cdn.jsdelivr.net/npm/sweetalert2@11"></script>
</head>
<body>

<?php
//Sweet Alert if the API secret was entered incorrectly
if(!empty($_GET['e'])) {
?>
<script>
Swal.fire({
icon: 'error',
title: 'Oops...',
text: 'The API_SECRET you entered was incorect.'
}).then((result) => {
if (result.isConfirmed) {
window.location.href = '/';
}
})
</script>
<?php
}
//Sweet Alert if the process was successful
if(!empty($_GET['s'])) {
?>
<script>
Swal.fire({
icon: 'success',
title: 'Woohoo!',
text: 'Your nightscout data was transferred succesfuilly!'
}).then((result) => {
if (result.isConfirmed) {
window.location.href = '/';
}
})
</script>
<?php
}
?>

<!-- Loading div whch gets toggled on page load or button click -->
<div id="loading"></div>
<script>
function onReady(callback) {
var intervalId = window.setInterval(function() {
if (document.getElementsByTagName('body')[0] !== undefined) {
window.clearInterval(intervalId);
callback.call(this);
}
}, 1000);
}

function setVisible(selector, visible) {
document.querySelector(selector).style.display = visible ? 'flex' : 'none';
}

onReady(function() {
setVisible('.container', true);
setVisible('#loading', false);
});
</script>
<div class="container">

<div class="form-container">
<div class="logo">
<img src="/assets/nightscout.svg" alt="white nightscout logo" width="90px;">
</div>
<h1>Nightscout Data Transfer Tool</h1>

<?php
if(!empty($_POST['oldUrl']) && !empty($_POST['newUrl']) && !empty($_POST['newApi'])) {

//Sanitize the data and convert to lower case.
$oldUrl = strtolower(filter_var($_POST['oldUrl'], FILTER_SANITIZE_URL));
$newUrl = filter_var($_POST['newUrl'], FILTER_SANITIZE_URL);
$apiSecret = $_POST['newApi'];

if(!empty($_POST['oldApi'])) {
$oldApi = $_POST['oldApi'];
}

$fromDate = $_POST['fromDate'];
$toDate = $_POST['toDate'];
//I'm not sure why, but we need to add on 1 day to the $toDate variable.
$toDate = strtotime($toDate);
$toDate = strtotime("+1 day", $toDate);
$toDate = date('Y-m-d', $toDate);

//Prepare the old URL so we can accept variations from the front end.
$oldExplode = explode('.', $oldUrl, 3);

if(str_contains($oldExplode[0], 'https://')) {
$oldSub = str_replace('https://', '', $oldExplode[0]);
} else if (str_contains($oldExplode[0], 'http://')) {
$oldSub = str_replace('http://', '', $oldExplode[0]);
} else {
$oldSub = $oldExplode[0];
}

$oldDom = $oldExplode[1];
$oldTld = str_replace('/', '', $oldExplode[2]);

$oldSecureDomain = 'https://' . $oldSub . '.' . $oldDom . '.' . $oldTld;
$oldInsecureDomain = 'http://' . $oldSub . '.' . $oldDom . '.' . $oldTld;


//Prepare the new URL so we can accept variations from the front end.
$newExplode = explode('.', $newUrl, 3);

if(str_contains($newExplode[0], 'https://')) {
$newSub = str_replace('https://', '', $newExplode[0]);
} else if (str_contains($newExplode[0], 'http://')) {
$newSub = str_replace('http://', '', $newExplode[0]);
} else {
$newSub = $newExplode[0];
}

$newDom = $newExplode[1];
$newTld = str_replace('/', '', $newExplode[2]);

$newSecureDomain = 'https://' . $newSub . '.' . $newDom . '.' . $newTld;
$newInsecureDomain = 'http://' . $newSub . '.' . $newDom . '.' . $newTld;

//Hash the API_SECRET so the new nightscout instance can accept the upload.
$hashedSecret = sha1($apiSecret);
$oldHash = sha1($oldApi);

include $_SERVER['DOCUMENT_ROOT'] . '/transfer-profile.php';
include $_SERVER['DOCUMENT_ROOT'] . '/transfer-entries.php';
include $_SERVER['DOCUMENT_ROOT'] . '/transfer-treatments.php';
}
?>

<form action="" method="post">
<div class="sub-group">
<h3>Date Range</h3>
<h4>(max. 6 months at once)</h4>
<div class="form-flex">
<div class="form-group">
<label for="fromDate">From</label>
<input type="date" name="fromDate">
</div>
<div class="form-group">
<label for="toDate">To</label>
<input type="date" name="toDate">
</div>
</div>
</div>
<div class="sub-group">
<h3>Old Nightscout</h3>
<div class="form-group">
<label for="oldUrl">Old Nightscout URL</label>
<input type="text" name="oldUrl">
</div>
<div class="form-group">
<label for="oldApi">Old Nightscout API_SECRET</label>
<div><p style="font-size: 12px;"><i>Only required if your old site had AUTH_DEFAULT_ROLES set to 'denied'.</i></p></div>
<input type="text" name="oldApi">
</div>
</div>
<div class="sub-group">
<h3>New Nightscout</h3>
<div class="form-group">
<label for="newUrl">New Nightscout URL</label>
<input type="text" name="newUrl">
</div>
<div class="form-group">
<label for="newApi">New Nightscout API_SECRET</label>
<input type="text" name="newApi">
</div>
</div>
<button type="submit" id="transfer-btn">TRANSFER DATA</button>
</form>
</div>

</div>

<!-- Toggle the loading GIF upon button click -->
<script>
let button = document.getElementById('transfer-btn');
let loader = document.getElementById('loading');

button.addEventListener('click', function() {
loader.style.removeProperty('display');
})
</script>

</body>
</html>
107 changes: 107 additions & 0 deletions style.css
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* {
margin: 0;
padding: 0;
box-sizing: border-box;
}

body {
font-family: 'Jost', 'Roboto', sans-serif;
font-weight: 400;
background-image: url('/assets/nightscout-pro-background.jpeg');
background-size: cover;
background-repeat: no-repeat;
color: white;
}

h1, h2, h3, h4, h5, h6 {
font-weight: 600;
text-align: center;
}

h3 {
margin-bottom: 0.5em;
}

h4 {
font-weight: 400;
font-size: 14px;
margin-top: -0.7em;
margin-bottom: 0.7em;
}

.container {
display: flex;
height: 100vh;
}

.form-container {
margin: auto;
padding: 1em;
}

.sub-group {
border: 2px solid rgba(255, 255, 255, 0.4);
border-radius: 10px;
padding: 1em;
margin-top: 1em;
background-color: rgba(255, 255, 255, 0.2);
}

input {
width: 100%;
padding: 0.5em;
border-radius: 4px;
border: none;
margin-top: 0.2em;
margin-bottom: 0.8em;
}

button {
width: 100%;
padding: 0.5em;
margin-top: 1em;
font-size: 18px;
color: white;
background: rgb(23,138,109);
background: linear-gradient(161deg, rgba(23,138,109,1) 0%, rgba(27,160,133,1) 100%);
border: none;
border-radius: 4px;
transition: 300ms ease-in-out;
}

button:hover {
cursor: pointer;
background: rgb(19,115,91);
background: linear-gradient(161deg, rgba(19,115,91,1) 0%, rgba(22,131,109,1) 100%);
}

.logo {
width: 100%;
display: flex;
margin-bottom: 1em;
}

img {
margin: auto;
}

#loading {
display: flex;
position: fixed;
z-index: 100;
width: 100%;
height: 100%;
background-color: rgba(192, 192, 192, 0.5);
background-image: url("https://i.stack.imgur.com/MnyxU.gif");
background-repeat: no-repeat;
background-position: center;
}

.form-flex {
display: flex;
justify-content: space-between;
}

.form-flex .form-group {
width: 45%;
}
53 changes: 53 additions & 0 deletions transfer-entries.php
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<?php

$today = date("Y-m-d", time() + 3600*24);

$ch = curl_init();

curl_setopt($ch, CURLOPT_URL, $oldSecureDomain .'/api/v1/entries.json?count=all&find[dateString][$lte]=' . $toDate . '&find[dateString][$gte]=' . $fromDate);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'GET');

if(!empty($_POST['oldApi'])) {
$headers = array();
$headers[] = 'api-secret: ' . $oldHash;
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
}

$result = curl_exec($ch);
if (curl_errno($ch)) {
echo 'Error:' . curl_error($ch);
}

curl_close($ch);

$arr = json_decode($result, true);

$newArray = [];

foreach($arr as $item) {
unset($item['_id']);
array_push($newArray, $item);
}

$newJSON = json_encode($newArray);

$ch = curl_init();

curl_setopt($ch, CURLOPT_URL, $newSecureDomain . '/api/v1/entries');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $newJSON);

$headers = array();
$headers[] = 'Content-Type: application/json';
$headers[] = 'api-secret: ' . $hashedSecret;
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);

$result = curl_exec($ch);

if (curl_errno($ch)) {
echo 'Error:' . curl_error($ch);
}

curl_close($ch);
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