ADD usage section to README

README.md

@@ -30,7 +30,80 @@
 
 ## Usage
 
-Check [linedump.com](https://linedump.com) for now - coming soon.
+```text
+    █ Upload curl:
+
+curl -X POST -d "Cheers" https://linedump.com/                  # string
+curl -X POST https://linedump.com --data-binary @- < file.txt   # file
+ip -br a | curl -X POST https://linedump.com --data-binary @-   # command output
+
+
+    █ Upload wget:
+
+echo "Cheers" | wget --post-data=@- -O- https://linedump.com/   # string
+wget --post-file=file.txt -O- https://linedump.com/             # file
+ip -br a | wget --post-data=@- -O- https://linedump.com/        # command output
+
+
+    █ Upload Powershell:
+
+Invoke-RestMethod -Uri "https://linedump.com/" -Method Post -Body "Cheers"               # string
+Invoke-RestMethod -Uri "https://linedump.com/" -Method Post -InFile "file.txt"           # file
+ipconfig | Invoke-RestMethod -Uri "https://linedump.com/" -Method Post -Body { $_ }      # command output
+
+
+    █ Download:
+
+curl https://linedump.com/{path}
+
+wget -O- https://linedump.com/{path}
+
+Invoke-RestMethod -Uri "https://linedump.com/{path}"
+
+
+
+██ Encryption Examples with curl ██
+
+
+    █ Upload text:
+
+echo 'Cheers'   | openssl enc -aes-256-cbc -pbkdf2 -base64 -pass pass:yourkey   | curl -X POST -d @- https://linedump.com/
+
+
+    █ Upload file:
+
+openssl enc -aes-256-cbc -pbkdf2 -salt -pass pass:yourkey -base64 < YOURFILE.txt   | curl -sS -X POST https://linedump.com --data-binary @-
+
+
+    █ Upload command output:
+
+ip -br a   | openssl enc -aes-256-cbc -pbkdf2 -salt -pass pass:yourkey -base64   | curl -sS -X POST https://linedump.com --data-binary @-
+
+
+    █ Download:
+
+curl -s https://linedump.com/PASTE_THE_ID   | base64 -d   | openssl enc -d -aes-256-cbc -pbkdf2 -pass pass:yourkey
+
+
+
+██ Adv Examples  ██
+
+
+    █ Multiple commands:
+
+{ cmd() { printf "\n# %s\n" "$*"; "$@"; }; \
+    cmd hostname; \
+    cmd ip -br a; \
+    } 2>&1 | curl -X POST https://linedump.com --data-binary @-
+
+
+    █ Continous command:
+
+(timeout --signal=INT --kill-after=5s 10s \
+    ping 127.1; \
+    echo "--- Terminated ---") | \
+    curl -X POST --data-binary @- https://linedump.com
+```
 
 ---
 

main.py

@@ -10,8 +10,6 @@ import os
 from pathlib import Path
 import hashlib
 from typing import Optional
-from collections import defaultdict
-import threading
 
 
 DOMAIN = os.getenv('DOMAIN', 'linedump.com')
@@ -30,10 +28,6 @@ UPLOAD_DIR = Path("uploads")
 UPLOAD_DIR.mkdir(exist_ok=True)
 
 MAX_FILE_SIZE = MAX_FILE_SIZE_MB * 1024 * 1024  # Convert MB to bytes
-MAX_FILES_PER_IP = 100
-
-file_counter = defaultdict(int)
-lock = threading.Lock()
 
 def generate_random_path(length: int = None) -> str:
     if length is None:
@@ -48,11 +42,6 @@ def get_client_ip(request: Request) -> str:
     return request.client.host
 
 
-def check_file_limit(request: Request) -> bool:
-    client_ip = get_client_ip(request)
-    with lock:
-        return file_counter[client_ip] < MAX_FILES_PER_IP
-
 def validate_content(content: str) -> bool:
     """Basic validation for content size and encoding"""
     if len(content) > MAX_FILE_SIZE:
@@ -73,9 +62,6 @@ def validate_content(content: str) -> bool:
 @limiter.limit(RATE_LIMIT)
 async def upload_text(request: Request):
     
-    if not check_file_limit(request):
-        raise HTTPException(status_code=429, detail="File limit exceeded")
-    
     body = await request.body()
     content = body.decode('utf-8', errors='ignore')
     
@@ -95,10 +81,6 @@ async def upload_text(request: Request):
         with open(file_path, 'w', encoding='utf-8') as f:
             f.write(content)
 
-        client_ip = get_client_ip(request)
-        with lock:
-            file_counter[client_ip] += 1
-        
         base_url = f"https://{request.headers.get('host', request.url.netloc)}"
         return f"{base_url}/{random_path}\n"
     
@@ -124,7 +106,7 @@ async def get_file(file_path: str):
 
 @app.get("/", response_class=PlainTextResponse)
 async def root():
-    return f"""C|_| {DOMAIN}
+    return f"""LD {DOMAIN}
 
  ████ General ████
 
@@ -179,17 +161,20 @@ echo 'Cheers' \
   | openssl enc -aes-256-cbc -pbkdf2 -base64 -pass pass:yourkey \
   | curl -X POST -d @- https://{DOMAIN}/
 
+
     █ Upload file:
 
 openssl enc -aes-256-cbc -pbkdf2 -salt -pass pass:yourkey -base64 < YOURFILE.txt \
   | curl -sS -X POST https://{DOMAIN} --data-binary @-
 
+
     █ Upload command output:
 
 ip -br a \
   | openssl enc -aes-256-cbc -pbkdf2 -salt -pass pass:yourkey -base64 \
   | curl -sS -X POST https://{DOMAIN} --data-binary @-
 
+
     █ Download:
 
 curl -s https://{DOMAIN}/PASTE_THE_ID \
@@ -208,12 +193,13 @@ curl -s https://{DOMAIN}/PASTE_THE_ID \
     cmd ip -br a; \\
     }} 2>&1 | curl -X POST https://{DOMAIN} --data-binary @-
 
+
     █ Continous command:
 
 (timeout --signal=INT --kill-after=5s 10s \\
-    ping google.com; \\
+    ping 127.1; \\
     echo "--- Terminated ---") | \\
-    curl -X POST --data-binary @- https://linedump.com
+    curl -X POST --data-binary @- https://{DOMAIN}