mirror of
https://github.com/open-webui/open-webui
synced 2024-11-16 21:42:58 +00:00
56 lines
1.5 KiB
Python
56 lines
1.5 KiB
Python
from flask import Flask, request, Response
|
|
from flask_cors import CORS
|
|
|
|
|
|
import requests
|
|
import json
|
|
|
|
|
|
from config import OLLAMA_API_BASE_URL
|
|
|
|
app = Flask(__name__)
|
|
CORS(
|
|
app
|
|
) # Enable Cross-Origin Resource Sharing (CORS) to allow requests from different domains
|
|
|
|
# Define the target server URL
|
|
TARGET_SERVER_URL = OLLAMA_API_BASE_URL
|
|
|
|
|
|
@app.route("/", defaults={"path": ""}, methods=["GET", "POST", "PUT", "DELETE"])
|
|
@app.route("/<path:path>", methods=["GET", "POST", "PUT", "DELETE"])
|
|
def proxy(path):
|
|
# Combine the base URL of the target server with the requested path
|
|
target_url = f"{TARGET_SERVER_URL}/{path}"
|
|
print(target_url)
|
|
|
|
# Get data from the original request
|
|
data = request.get_data()
|
|
headers = dict(request.headers)
|
|
|
|
# Make a request to the target server
|
|
target_response = requests.request(
|
|
method=request.method,
|
|
url=target_url,
|
|
data=data,
|
|
headers=headers,
|
|
stream=True, # Enable streaming for server-sent events
|
|
)
|
|
|
|
# Proxy the target server's response to the client
|
|
def generate():
|
|
for chunk in target_response.iter_content(chunk_size=8192):
|
|
yield chunk
|
|
|
|
response = Response(generate(), status=target_response.status_code)
|
|
|
|
# Copy headers from the target server's response to the client's response
|
|
for key, value in target_response.headers.items():
|
|
response.headers[key] = value
|
|
|
|
return response
|
|
|
|
|
|
if __name__ == "__main__":
|
|
app.run(debug=True)
|