from fastapi import FastAPI, File, UploadFile, Request
from fastapi.responses import HTMLResponse, JSONResponse, StreamingResponse
import requests
import time
import asyncio
from typing import Dict

app = FastAPI()

HTML_CONTENT = """
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Radd PRO Uploader</title>
    <link href="https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600&display=swap" rel="stylesheet">
    <style>
        body {
            font-family: 'Poppins', sans-serif;
            background-color: #121212;
            color: #e0e0e0;
            margin: 0;
            min-height: 100vh;
            display: flex;
            justify-content: center;
            align-items: center;
            padding: 20px;
            box-sizing: border-box;
        }

        body::before {
            content: "";
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('data:image/png;base64,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') repeat;
            animation: grain 8s steps(10) infinite;
            opacity: 0.2;
            pointer-events: none;
        }

        @keyframes grain {
            0% { transform: translate(0, 0); }
            10% { transform: translate(-5%, -5%); }
            20% { transform: translate(-10%, 5%); }
            30% { transform: translate(5%, -10%); }
            40% { transform: translate(-5%, 15%); }
            50% { transform: translate(-10%, 5%); }
            60% { transform: translate(15%, 0); }
            70% { transform: translate(0, 10%); }
            80% { transform: translate(-15%, 0); }
            90% { transform: translate(10%, 5%); }
            100% { transform: translate(5%, 0); }
        }

        .container {
            position: relative;
            width: 100%;
            max-width: 450px;
            margin: 0 auto;
            padding: 2rem;
            background: rgba(18, 18, 18, 0.9);
            backdrop-filter: blur(10px);
            border-radius: 15px;
            z-index: 1;
            text-align: center;
            box-shadow: 0 0 20px rgba(0, 0, 0, 0.8);
        }

        h1 {
            margin-bottom: 1.5rem;
            font-size: 1.8rem;
            color: #ffffff;
            text-shadow: 0 0 5px rgba(255, 255, 255, 0.2);
        }

        .btn {
            display: inline-block;
            position: relative;
            padding: 12px 24px;
            margin: 0.5rem;
            font-size: 1rem;
            font-weight: 600;
            color: #ffffff;
            background-color: #2a2a2a;
            border: none;
            border-radius: 5px;
            cursor: pointer;
            overflow: hidden;
            z-index: 1;
            transition: color 0.3s ease, box-shadow 0.3s ease;
        }

        .btn:hover {
            color: #ffffff;
            box-shadow: 0 0 15px rgba(200, 200, 200, 0.5);
        }

        .btn:hover::before {
            content: '';
            position: absolute;
            inset: -10px;
            background: radial-gradient(circle at center, rgba(200,200,200,0.2), transparent);
            filter: blur(20px);
            animation: glowAnimation 2s infinite;
            z-index: -1;
            pointer-events: none;
        }

        @keyframes glowAnimation {
            0% { transform: scale(0.8); }
            50% { transform: scale(1.2); }
            100% { transform: scale(0.8); }
        }

        .btn:active {
            transform: scale(0.98);
        }

        .small-btn {
            padding: 6px 12px;
            font-size: 0.8rem;
            font-weight: 500;
            background-color: #2a2a2a;
            color: #ffffff;
            border: none;
            border-radius: 5px;
            cursor: pointer;
            transition: color 0.3s ease, box-shadow 0.3s ease;
            position: relative;
            overflow: hidden;
            z-index: 1;
            margin: 0.25rem;
        }

        .small-btn:hover {
            color: #ffffff;
            box-shadow: 0 0 10px rgba(200, 200, 200, 0.5);
        }

        .small-btn:hover::before {
            content: '';
            position: absolute;
            inset: -10px;
            background: radial-gradient(circle at center, rgba(200,200,200,0.2), transparent);
            filter: blur(15px);
            animation: glowAnimation 2s infinite;
            z-index: -1;
            pointer-events: none;
        }

        .small-btn:active {
            transform: scale(0.98);
        }

        .drop-zone {
            position: relative;
            padding: 20px;
            margin-bottom: 1rem;
            border: 2px dashed #aaa;
            border-radius: 10px;
            cursor: pointer;
            transition: all 0.3s ease;
            background: rgba(255, 255, 255, 0.05);
            overflow: hidden;
        }

        .drop-zone:hover, .drop-zone.drag-over {
            border-color: #ffffff;
            background: rgba(255, 255, 255, 0.1);
            position: relative;
        }

        .drop-zone:hover::before, .drop-zone.drag-over::before {
            content: '';
            position: absolute;
            inset: -10px;
            background: radial-gradient(circle at center, rgba(200,200,200,0.2), transparent);
            filter: blur(30px);
            animation: grainGlow 5s infinite;
            z-index: -1;
            pointer-events: none;
        }

        @keyframes grainGlow {
            0% { opacity: 0.2; }
            50% { opacity: 0.5; }
            100% { opacity: 0.2; }
        }

        .file-input {
            display: none;
        }

        .file-name {
            margin-top: 1rem;
            font-size: 0.9rem;
            color: #aaa;
            word-break: break-all;
        }

        .progress-container {
            display: none;
            margin-top: 1.5rem;
        }

        .progress-bar {
            width: 100%;
            height: 10px;
            background-color: #333;
            border-radius: 5px;
            overflow: hidden;
            margin-bottom: 10px;
        }

        .progress {
            width: 0%;
            height: 100%;
            background-color: #ffffff;
            transition: width 0.3s ease;
        }

        .loading-spinner {
            display: none;
            width: 40px;
            height: 40px;
            border: 4px solid #333;
            border-top: 4px solid #ffffff;
            border-radius: 50%;
            animation: spin 1s linear infinite;
            margin: 20px auto;
        }

        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }

        .result-container {
            display: none;
            margin-top: 1.5rem;
        }

        .result-link {
            color: #ffffff;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            margin-right: 10px;
            word-break: break-all;
        }

        .result-link:hover {
            text-decoration: underline;
        }

        .link-buttons {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            margin-top: 10px;
        }

        /* File Types */
        .file-types {
            margin-top: 2rem;
            font-size: 0.8rem;
            color: #aaa;
        }

        .modal {
            display: none;
            position: fixed;
            z-index: 2;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            overflow: auto;
            background-color: rgba(0,0,0,0.8);
        }

        .modal-content {
            background-color: #1e1e1e;
            margin: 15% auto;
            padding: 20px;
            border: 1px solid #333;
            width: 90%;
            max-width: 600px;
            border-radius: 10px;
            color: #e0e0e0;
            animation: modalFadeIn 0.3s;
            position: relative;
        }

        @keyframes modalFadeIn {
            from {opacity: 0; transform: scale(0.8);}
            to {opacity: 1; transform: scale(1);}
        }

        .close {
            color: #aaa;
            position: absolute;
            top: 10px;
            right: 15px;
            font-size: 28px;
            font-weight: bold;
            transition: color 0.3s ease;
        }

        .close:hover,
        .close:focus {
            color: #fff;
            text-decoration: none;
            cursor: pointer;
        }

        .embed-container {
            display: flex;
            flex-direction: column;
            align-items: stretch;
            margin-top: 15px;
        }

        #embedLink {
            width: 100%;
            padding: 10px;
            background-color: #333;
            border: 1px solid #555;
            color: #e0e0e0;
            border-radius: 5px;
            margin-bottom: 10px;
            font-size: 0.9rem;
        }

        @media (max-width: 480px) {
            .container {
                padding: 1.5rem;
            }

            h1 {
                font-size: 1.5rem;
            }

            .btn, .small-btn {
                font-size: 0.9rem;
                padding: 10px 20px;
            }

            .file-types {
                font-size: 0.7rem;
            }

            .modal-content {
                width: 95%;
                margin: 10% auto;
            }
        }
    </style>
</head>
<body>
    <div class="container">
        <h1>Radd PRO Uploader</h1>
        <form id="uploadForm">
            <div id="dropZone" class="drop-zone">
                <input type="file" name="file" id="file" class="file-input" accept=".zip,.mp4,.txt,.mp3,image/*,.pdf" required>
                <label for="file" class="btn">Choose File</label>
                <p>or drag and drop file here/paste image</p>
            </div>
            <div class="file-name" id="fileName"></div>
            <button type="submit" id="uploadBtn" class="btn" style="display: none; margin-top: 1rem;">Upload File</button>
            <div class="progress-container" id="progressContainer"></div>
            <div class="loading-spinner" id="loadingSpinner"></div>
        </form>
        <div class="result-container" id="resultContainer"></div>
        <div class="file-types">
            Allowed file types: .zip, .mp4, .txt, .mp3, all image types, .pdf
        </div>
    </div>

    <div id="embedModal" class="modal">
        <div class="modal-content">
            <span class="close">&times;</span>
            <h2>Embed Video Link</h2>
            <p>copy the link to embed it on discord:</p>
            <div class="embed-container">
                <input type="text" id="embedLink" readonly>
                <button onclick="copyEmbedLink()" class="small-btn copy-embed-btn">Copy</button>
            </div>
        </div>
    </div>

    <script>
        const fileInput = document.getElementById('file');
        const fileName = document.getElementById('fileName');
        const uploadForm = document.getElementById('uploadForm');
        const progressContainer = document.getElementById('progressContainer');
        const loadingSpinner = document.getElementById('loadingSpinner');
        const resultContainer = document.getElementById('resultContainer');
        const dropZone = document.getElementById('dropZone');
        const modal = document.getElementById('embedModal');
        const span = document.getElementsByClassName("close")[0];
        const embedLinkInput = document.getElementById('embedLink');
        const uploadBtn = document.getElementById('uploadBtn');

        fileInput.addEventListener('change', handleFileSelect);

        uploadForm.addEventListener('submit', (e) => {
            e.preventDefault();
            if (fileInput.files.length > 0) {
                uploadFile(fileInput.files[0]);
            }
        });

                dropZone.addEventListener('dragover', (e) => {
            e.preventDefault();
            dropZone.classList.add('drag-over');
        });

        dropZone.addEventListener('dragleave', () => {
            dropZone.classList.remove('drag-over');
        });

        dropZone.addEventListener('drop', (e) => {
            e.preventDefault();
            dropZone.classList.remove('drag-over');
            handleFileSelect({ target: { files: e.dataTransfer.files } });
        });

        document.addEventListener('paste', (e) => {
            const items = e.clipboardData.items;
            for (let i = 0; i < items.length; i++) {
                if (items[i].kind === 'file') {
                    const file = items[i].getAsFile();
                    handleFileSelect({ target: { files: [file] } });
                    break;
                }
            }
        });

        span.onclick = function() {
            modal.style.display = "none";
        }

        window.onclick = function(event) {
            if (event.target == modal) {
                modal.style.display = "none";
            }
        }

        function handleFileSelect(e) {
            if (e.target.files && e.target.files.length > 0) {
                const file = e.target.files[0];
                fileName.textContent = file.name;
                uploadBtn.style.display = 'inline-block';
                
                const dataTransfer = new DataTransfer();
                dataTransfer.items.add(file);
                fileInput.files = dataTransfer.files;
            }
        }

        async function uploadFile(file) {
            progressContainer.innerHTML = '';
            progressContainer.style.display = 'block';
            loadingSpinner.style.display = 'block';
            uploadBtn.disabled = true;
            resultContainer.innerHTML = '';
            resultContainer.style.display = 'none';

            const progressBar = createProgressBar(file.name);
            progressContainer.appendChild(progressBar);

            const formData = new FormData();
            formData.append('file', file);

            while (true) {
                try {
                    const xhr = new XMLHttpRequest();
                    xhr.open('POST', '/upload', true);
                    xhr.upload.onprogress = (event) => updateProgress(event, progressBar.querySelector('.progress'));
                    
                    xhr.onload = function() {
                        if (xhr.status === 200) {
                            const response = JSON.parse(xhr.responseText);
                            if (response.url) {
                                addResultLink(response.url, file.name);
                                resetUploadState();
                                return;
                            } else {
                                throw new Error('Upload failed: ' + response.error);
                            }
                        } else {
                            throw new Error(`HTTP error! status: ${xhr.status}`);
                        }
                    };

                    xhr.onerror = function() {
                        throw new Error('Network error occurred');
                    };

                    xhr.send(formData);

                    // Wait for the request to complete
                    await new Promise((resolve, reject) => {
                        xhr.onloadend = resolve;
                        xhr.onerror = reject;
                    });

                    break; // Success, exit the loop
                } catch (error) {
                    console.error('Upload error:', error);
                    // Wait for a short time before retrying
                    await new Promise(resolve => setTimeout(resolve, 1000));
                    // The loop will continue, retrying the upload
                }
            }
        }

        function createProgressBar(fileName) {
            const progressBarContainer = document.createElement('div');
            progressBarContainer.className = 'progress-bar';
            const progress = document.createElement('div');
            progress.className = 'progress';
            progressBarContainer.appendChild(progress);
            const label = document.createElement('div');
            label.textContent = fileName;
            label.style.fontSize = '0.8rem';
            label.style.marginBottom = '5px';
            const container = document.createElement('div');
            container.appendChild(label);
            container.appendChild(progressBarContainer);
            return container;
        }

        function updateProgress(event, progressBar) {
            if (event.lengthComputable) {
                const percentComplete = (event.loaded / event.total) * 100;
                progressBar.style.width = percentComplete + '%';
            }
        }

        function resetUploadState() {
            fileInput.value = '';
            fileName.textContent = '';
            uploadBtn.style.display = 'none';
            uploadBtn.disabled = false;
            loadingSpinner.style.display = 'none';
        }

        function addResultLink(url, fileName) {
            const linkContainer = document.createElement('div');
            linkContainer.style.marginBottom = '10px';

            const link = document.createElement('a');
            link.href = url;
            link.textContent = `View ${fileName}`;
            link.className = 'result-link';
            link.target = '_blank';

            linkContainer.appendChild(link);

            const buttonsContainer = document.createElement('div');
            buttonsContainer.className = 'link-buttons';

            const copyBtn = document.createElement('button');
            copyBtn.textContent = 'Copy Link';
            copyBtn.className = 'small-btn copy-btn';
            copyBtn.onclick = () => {
                navigator.clipboard.writeText(window.location.origin + url).then(() => {
                    alert('Link copied to clipboard!');
                });
            };
            buttonsContainer.appendChild(copyBtn);

            if (fileName.toLowerCase().endsWith('.mp4')) {
                const embedBtn = document.createElement('button');
                embedBtn.textContent = 'Embed Video for Discord';
                embedBtn.className = 'small-btn embed-btn';
                embedBtn.onclick = () => {
                    showEmbedModal(url);
                };
                buttonsContainer.appendChild(embedBtn);
            }

            linkContainer.appendChild(buttonsContainer);

            resultContainer.appendChild(linkContainer);
            resultContainer.style.display = 'block';
        }

        function showEmbedModal(url) {
            const embedUrl = `${window.location.origin}/embed?url=${encodeURIComponent(window.location.origin + url)}&thumbnail=${encodeURIComponent('https://coollsd-fileuploader.hf.space/rbxg/LdnShkhZFgMlMmCwkeX78RqHbiol6r554v5BryQS9upEC1wu/Untitled.png')}`;
            embedLinkInput.value = embedUrl;
            modal.style.display = "block";
        }

        function copyEmbedLink() {
            embedLinkInput.select();
            document.execCommand('copy');
            alert('Embed link copied to clipboard!');
        }
    </script>
</body>
</html>
"""

@app.get("/", response_class=HTMLResponse)
async def index():
    return HTML_CONTENT

@app.post("/upload")
async def handle_upload(file: UploadFile = File(...)):
    if not file.filename:
        return JSONResponse(content={"error": "No file selected."}, status_code=400)

    cookies = await get_cookies()
    if 'csrftoken' not in cookies or 'sessionid' not in cookies:
        return JSONResponse(content={"error": "Failed to obtain necessary cookies"}, status_code=500)

    upload_result = await initiate_upload(cookies, file.filename, file.content_type)
    if not upload_result or 'upload_url' not in upload_result:
        return JSONResponse(content={"error": "Failed to initiate upload"}, status_code=500)

    file_content = await file.read()
    upload_success = await retry_upload(upload_result['upload_url'], file_content, file.content_type)
    if not upload_success:
        return JSONResponse(content={"error": "File upload failed after multiple attempts"}, status_code=500)

    original_url = upload_result['serving_url']
    mirrored_url = f"/rbxg/{original_url.split('/pbxt/')[1]}"

    return JSONResponse(content={"url": mirrored_url})

@app.get("/rbxg/{path:path}")
async def handle_video_stream(path: str, request: Request):
    original_url = f'https://replicate.delivery/pbxt/{path}'
    range_header = request.headers.get('Range')

    headers = {'Range': range_header} if range_header else {}
    response = requests.get(original_url, headers=headers, stream=True)

    def generate():
        for chunk in response.iter_content(chunk_size=8192):
            yield chunk

    headers = dict(response.headers)
    headers['Access-Control-Allow-Origin'] = '*'
    headers['Content-Disposition'] = 'inline'

    if response.status_code == 206:
        headers['Content-Range'] = response.headers.get('Content-Range')

    return StreamingResponse(generate(), status_code=response.status_code, headers=headers)

@app.get("/embed")
async def embed_video(url: str, thumbnail: str):
    html = f'''
    <html>
    <head>
        <meta property="og:type" content="video.other">
        <meta property="og:video" content="{url}">
        <meta property="og:video:url" content="{url}">
        <meta property="og:video:secure_url" content="{url}">
        <meta property="og:video:type" content="video/mp4">
        <meta property="og:video:width" content="1280">
        <meta property="og:video:height" content="720">
        <meta property="og:image" content="{thumbnail}">
        <meta property="og:image:secure_url" content="{thumbnail}">
        <meta property="og:image:width" content="1280">
        <meta property="og:image:height" content="720">
        <meta property="og:image:type" content="image/png">
        <style>
            body, html {{ margin: 0; padding: 0; height: 100%; background: #000; }}
            #thumbnail {{ width: 100%; height: 100%; object-fit: contain; cursor: pointer; }}
            #video {{ display: none; width: 100%; height: 100%; object-fit: contain; }}
        </style>
    </head>
    <body>
        <img id="thumbnail" src="{thumbnail}" onclick="playVideo()">
        <video id="video" controls autoplay>
            <source src="{url}" type="video/mp4">
            Your browser does not support the video tag.
        </video>
        <script>
            function playVideo() {{
                document.getElementById('thumbnail').style.display = 'none';
                document.getElementById('video').style.display = 'block';
                document.getElementById('video').play();
            }}
        </script>
    </body>
    </html>
    '''
    return HTMLResponse(content=html)

async def get_cookies() -> Dict[str, str]:
    try:
        response = requests.get('https://replicate.com/levelsio/neon-tokyo', headers={
            'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36'
        })
        return dict(response.cookies)
    except Exception as e:
        print(f'Error fetching the page: {e}')
        return {}

async def initiate_upload(cookies: Dict[str, str], filename: str, content_type: str) -> Dict:
    url = f'https://replicate.com/api/upload/{filename}?content_type={content_type}'
    try:
        response = requests.post(url, cookies=cookies, headers={
            'X-CSRFToken': cookies.get('csrftoken'),
            'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36',
            'Referer': 'https://replicate.com/levelsio/neon-tokyo',
            'Origin': 'https://replicate.com',
            'Accept': '*/*',
            'Accept-Language': 'en-US,en;q=0.5',
            'Accept-Encoding': 'identity',
            'Sec-Fetch-Dest': 'empty',
            'Sec-Fetch-Mode': 'cors',
            'Sec-Fetch-Site': 'same-origin',
            'Sec-GPC': '1',
            'Priority': 'u=1, i'
        })
        return response.json()
    except Exception as e:
        print(f'Error initiating upload: {e}')
        raise

async def upload_file(upload_url: str, file_content: bytes, content_type: str) -> bool:
    try:
        response = requests.put(upload_url, data=file_content, headers={'Content-Type': content_type})
        return response.status_code == 200
    except Exception as e:
        print(f'Error uploading file: {e}')
        return False

async def retry_upload(upload_url: str, file_content: bytes, content_type: str, max_retries: int = 5, delay: int = 1) -> bool:
    while True:
        try:
            success = await upload_file(upload_url, file_content, content_type)
            if success:
                return True
            print("Upload failed. Retrying...")
        except Exception as e:
            print(f"Error during upload: {e}")
        
        await asyncio.sleep(delay)
        delay = min(delay * 2, 60)  # Exponential backoff, capped at 60 seconds
    
    return False


Make this so for example whenever there is a neetwork error it stops the full upload which isnt good, what I want it to do is when there is a network error it doesnt fully stop meaning you ahve to upload it again but make it so it pauses where its at, doesnt restart at all and when it wroks again it continues from where its at and it does this until its finally uploaded so that means it doesnt restart or anything, do this then send the entire full script without any place holders at all, 0 place holder full entire script please