imager/ram.html at master · RamGoel/imager · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    <h1>Hello World</h1>
    <input type="file" id="file">
    <button id="button">
        Resize
    </button>

    <script>
        document.getElementById("button").addEventListener("click", () => {
            const file = document.getElementById("file").files[0];
            console.log(file);
            const formData = new FormData();
            formData.append("file", file);
            fetch("http://localhost:8000/resize?width=100&height=100", {
                method: "POST",
                body: formData
            }).then(res => res.blob()).then(blob => {
                console.log(blob);
                const url = URL.createObjectURL(blob);
                const img = document.createElement("img");
                console.log(url);
                img.src = url;
                document.body.appendChild(img);
            });
        });
    </script>
</body>

</html>