Update app.py

app.py

@@ -1,11 +1,9 @@
-from fastapi import FastAPI, File, UploadFile, Request, HTTPException
-from fastapi.responses import HTMLResponse, JSONResponse, StreamingResponse, RedirectResponse
+from fastapi import FastAPI, File, UploadFile, Request
+from fastapi.responses import HTMLResponse, JSONResponse, StreamingResponse
 import requests
 import time
 import asyncio
 from typing import Dict
-from cryptography.fernet import Fernet
-import base64
 
 app = FastAPI()
 
@@ -266,6 +264,7 @@ HTML_CONTENT = """
             margin-top: 10px;
         }
 
+        /* File Types */
         .file-types {
             margin-top: 2rem;
             font-size: 0.8rem;
@@ -426,7 +425,7 @@ HTML_CONTENT = """
                 font-size: 0.7rem;
             }
 
-                        .modal-content, .history-modal-content {
+            .modal-content, .history-modal-content {
                 width: 95%;
                 margin: 5% auto;
                 padding: 15px;
@@ -446,7 +445,7 @@ HTML_CONTENT = """
                 font-size: 0.9rem;
             }
 
-            .drop-zone {
+                        .drop-zone {
                 padding: 15px;
             }
 
@@ -516,7 +515,6 @@ HTML_CONTENT = """
         </div>
     </div>
 
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.1.1/crypto-js.min.js"></script>
     <script>
         const fileInput = document.getElementById('file');
         const fileName = document.getElementById('fileName');
@@ -766,9 +764,8 @@ HTML_CONTENT = """
                 copyBtn.textContent = 'Copy Link';
                 copyBtn.className = 'small-btn';
                 copyBtn.onclick = () => {
-                    const encryptedUrl = encryptUrl(window.location.origin + item.url);
-                    navigator.clipboard.writeText(encryptedUrl).then(() => {
-                        alert('Encrypted link copied to clipboard!');
+                    navigator.clipboard.writeText(window.location.origin + item.url).then(() => {
+                        alert('Link copied to clipboard!');
                     });
                 };
                 actionsContainer.appendChild(copyBtn);
@@ -777,8 +774,7 @@ HTML_CONTENT = """
                 openBtn.textContent = 'Open';
                 openBtn.className = 'small-btn';
                 openBtn.onclick = () => {
-                    const encryptedUrl = encryptUrl(window.location.origin + item.url);
-                    window.open(encryptedUrl, '_blank');
+                    window.open(window.location.origin + item.url, '_blank');
                 };
                 actionsContainer.appendChild(openBtn);
 
@@ -787,8 +783,7 @@ HTML_CONTENT = """
                     embedBtn.textContent = 'Embed';
                     embedBtn.className = 'small-btn';
                     embedBtn.onclick = () => {
-                        const encryptedUrl = encryptUrl(window.location.origin + item.url);
-                        showEmbedModal(encryptedUrl);
+                        showEmbedModal(item.url);
                         historyModal.style.display = "none";
                     };
                     actionsContainer.appendChild(embedBtn);
@@ -799,21 +794,6 @@ HTML_CONTENT = """
             });
             historyModal.style.display = "block";
         }
-
-        function encryptUrl(url) {
-            const key = generateBrowserFingerprint();
-            const encrypted = CryptoJS.AES.encrypt(url, key).toString();
-            return `${window.location.origin}/decrypt?data=${encodeURIComponent(encrypted)}`;
-        }
-
-        function generateBrowserFingerprint() {
-            const userAgent = navigator.userAgent;
-            const screenResolution = `${screen.width}x${screen.height}`;
-            const colorDepth = screen.colorDepth;
-            const timezone = Intl.DateTimeFormat().resolvedOptions().timeZone;
-            const fingerprint = `${userAgent}|${screenResolution}|${colorDepth}|${timezone}`;
-            return CryptoJS.SHA256(fingerprint).toString();
-        }
     </script>
 </body>
 </html>
@@ -908,15 +888,6 @@ async def embed_video(url: str, thumbnail: str):
     '''
     return HTMLResponse(content=html)
 
-@app.get("/decrypt")
-async def decrypt_url(data: str, request: Request):
-    try:
-        key = generate_browser_fingerprint(request)
-        decrypted = decrypt_data(data, key)
-        return RedirectResponse(url=decrypted)
-    except Exception as e:
-        raise HTTPException(status_code=400, detail="Invalid or expired link")
-
 async def get_cookies() -> Dict[str, str]:
     try:
         response = requests.get('https://replicate.com/levelsio/neon-tokyo', headers={
@@ -970,22 +941,4 @@ async def retry_upload(upload_url: str, file_content: bytes, content_type: str,
         await asyncio.sleep(delay)
         delay = min(delay * 2, 60)  # Exponential backoff, capped at 60 seconds
     
-    return False
-
-def generate_browser_fingerprint(request: Request) -> str:
-    user_agent = request.headers.get("User-Agent", "")
-    forwarded_for = request.headers.get("X-Forwarded-For", "")
-    fingerprint = f"{user_agent}|{forwarded_for}"
-    return base64.urlsafe_b64encode(fingerprint.encode()).decode()
-
-def decrypt_data(encrypted_data: str, key: str) -> str:
-    try:
-        fernet = Fernet(key)
-        decrypted = fernet.decrypt(encrypted_data.encode()).decode()
-        return decrypted
-    except Exception as e:
-        raise ValueError("Decryption failed")
-
-if __name__ == "__main__":
-    import uvicorn
-    uvicorn.run(app, host="0.0.0.0", port=8000)
+    return False