jart · July 5, 2024 13:29
diff --git a/llm-browser.py b/llm-browser.py
 #!/usr/bin/env python

 import socket
 import threading
 import subprocess

 def handle_client(client_socket):
    request = client_socket.recv(8192).decode('utf-8', errors='ignore')
    first_line = request.split('\n')[0]

    if (((not first_line.startswith('GET') and
          not first_line.startswith('POST')) or
         ' ' not in first_line)):
        client_socket.close()
        return

    url = first_line.split(' ')[1].lower()

    # Ignore images and telemetry
    if (('unsplash.com' in url or
         'detectportal' in url or
         url.endswith('.js') or
         url.endswith('.ico') or
         url.endswith('.png') or
         url.endswith('.jpg') or
         url.endswith('.jpeg') or
         url.endswith('.gif'))):
        client_socket.close()
        return

    print("Received:", first_line)

    # Response message with custom content
    # Designed for TinyLLaMA and Mistral so far
    prompt = f"""\
 <|system|>
 You are an imaginative HTTP proxy that generates a fully synthetic world wide web on demand.

 Today's date is 2006-04-19.

 ## Guidelines

 - Use a serious tone. Never reveal that it's all imaginary.
 - Every HTML page should contain hyperlinks to other pages.
 - All content must be original writing (no "lorem ipsum")
 - Pages should be filled with links to other pages.
 - Each page should have multiple sections.
 - Longer web pages are better.
 - Be imaginative.

 ## Coding

 - CSS must be embedded in the HTML.
 - <form> must have method="get"
 - <img> must have alt="..."
 - Do not use JavaScript.

 </s>
 <|user|>
 GET {url}
 </s>
 <|assistant|>
 ```html
 <!doctype html>
 <html lang="en">
 <meta charset="utf-8">
 """

    client_socket.send(b"HTTP/1.0 200 OK\r\n"
                       b"Content-Type: text/html\r\n"
                       b"\r\n"
                       b"<!doctype html>\r\n"
                       b"<html lang=\"en\">\r\n"
                       b"<meta charset=\"utf-8\">\r\n")
    proc = subprocess.Popen(["ape",
                             "/home/jart/Mistral-7B-Instruct-v0.3.F16.llamafile",
                             "--temp", "0", "-ngl", "999",
                             "--no-display-prompt",
                             "--log-disable",
                             "-p", prompt,
                             "-r", "```\n",
                             "-c", "0"],
                            stdout=subprocess.PIPE)
    while True:
        line = proc.stdout.readline()
        if line == b'':
            break
        line = line.replace(b'https', b'http')
        line = line.replace(b'#', b'')
        print("Relaying:", line.decode('utf-8', errors='ignore').rstrip())
        client_socket.send(line)
    client_socket.close()

 def run_proxy_server(port):
    """
    Start a simple HTTP proxy server that listens on a specified port.
    """
    server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    server_socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
    server_socket.bind(('', port))
    server_socket.listen(5)

    print("Proxy server listening on port", port)
    try:
        while True:
            client_socket, addr = server_socket.accept()
            print('Connected by', addr)
            try:
                handle_client(client_socket)
            except BrokenPipeError:
                pass
            # threading.Thread(target=handle_client, args=(client_socket,)).start()
    except KeyboardInterrupt:
        print("Shutting down the server.")
        server_socket.close()

 # Start the proxy server on port 8080
 if __name__ == '__main__':
    run_proxy_server(8080)
	#!/usr/bin/env python

	import socket
	import threading
	import subprocess

	def handle_client(client_socket):
	request = client_socket.recv(8192).decode('utf-8', errors='ignore')
	first_line = request.split('\n')[0]

	if (((not first_line.startswith('GET') and
	not first_line.startswith('POST')) or
	' ' not in first_line)):
	client_socket.close()
	return

	url = first_line.split(' ')[1].lower()

	# Ignore images and telemetry
	if (('unsplash.com' in url or
	'detectportal' in url or
	url.endswith('.js') or
	url.endswith('.ico') or
	url.endswith('.png') or
	url.endswith('.jpg') or
	url.endswith('.jpeg') or
	url.endswith('.gif'))):
	client_socket.close()
	return

	print("Received:", first_line)

	# Response message with custom content
	# Designed for TinyLLaMA and Mistral so far
	prompt = f"""\
	<\|system\|>
	You are an imaginative HTTP proxy that generates a fully synthetic world wide web on demand.

	Today's date is 2006-04-19.

	## Guidelines

	- Use a serious tone. Never reveal that it's all imaginary.
	- Every HTML page should contain hyperlinks to other pages.
	- All content must be original writing (no "lorem ipsum")
	- Pages should be filled with links to other pages.
	- Each page should have multiple sections.
	- Longer web pages are better.
	- Be imaginative.

	## Coding

	- CSS must be embedded in the HTML.
	- <form> must have method="get"
	- <img> must have alt="..."
	- Do not use JavaScript.

	</s>
	<\|user\|>
	GET {url}
	</s>
	<\|assistant\|>
	```html
	<!doctype html>
	<html lang="en">
	<meta charset="utf-8">
	"""

	client_socket.send(b"HTTP/1.0 200 OK\r\n"
	b"Content-Type: text/html\r\n"
	b"\r\n"
	b"<!doctype html>\r\n"
	b"<html lang=\"en\">\r\n"
	b"<meta charset=\"utf-8\">\r\n")
	proc = subprocess.Popen(["ape",
	"/home/jart/Mistral-7B-Instruct-v0.3.F16.llamafile",
	"--temp", "0", "-ngl", "999",
	"--no-display-prompt",
	"--log-disable",
	"-p", prompt,
	"-r", "```\n",
	"-c", "0"],
	stdout=subprocess.PIPE)
	while True:
	line = proc.stdout.readline()
	if line == b'':
	break
	line = line.replace(b'https', b'http')
	line = line.replace(b'#', b'')
	print("Relaying:", line.decode('utf-8', errors='ignore').rstrip())
	client_socket.send(line)
	client_socket.close()

	def run_proxy_server(port):
	"""
	Start a simple HTTP proxy server that listens on a specified port.
	"""
	server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
	server_socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
	server_socket.bind(('', port))
	server_socket.listen(5)

	print("Proxy server listening on port", port)
	try:
	while True:
	client_socket, addr = server_socket.accept()
	print('Connected by', addr)
	try:
	handle_client(client_socket)
	except BrokenPipeError:
	pass
	# threading.Thread(target=handle_client, args=(client_socket,)).start()
	except KeyboardInterrupt:
	print("Shutting down the server.")
	server_socket.close()

	# Start the proxy server on port 8080
	if __name__ == '__main__':
	run_proxy_server(8080)