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feat: respect x-* headers for redirections (#9054)

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kurokobo 2024-10-09 15:42:30 +09:00 committed by GitHub
parent 240b66d737
commit c0b71f8286
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4 changed files with 21 additions and 0 deletions
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3
api/.env.example
View File

@ -271,6 +271,9 @@ HTTP_REQUEST_MAX_WRITE_TIMEOUT=600
HTTP_REQUEST_NODE_MAX_BINARY_SIZE=10485760
HTTP_REQUEST_NODE_MAX_TEXT_SIZE=1048576
# Respect X-* headers to redirect clients
RESPECT_XFORWARD_HEADERS_ENABLED=false
# Log file path
LOG_FILE=

2
api/app.py
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@ -36,6 +36,7 @@ from extensions import (
ext_login,
ext_mail,
ext_migrate,
ext_proxy_fix,
ext_redis,
ext_sentry,
ext_storage,
@ -156,6 +157,7 @@ def initialize_extensions(app):
ext_mail.init_app(app)
ext_hosting_provider.init_app(app)
ext_sentry.init_app(app)
ext_proxy_fix.init_app(app)
# Flask-Login configuration

6
api/configs/feature/__init__.py
View File

@ -247,6 +247,12 @@ class HttpConfig(BaseSettings):
default=None,
)
RESPECT_XFORWARD_HEADERS_ENABLED: bool = Field(
description="Enable or disable the X-Forwarded-For Proxy Fix middleware from Werkzeug"
" to respect X-* headers to redirect clients",
default=False,
)
class InnerAPIConfig(BaseSettings):
"""

10
api/extensions/ext_proxy_fix.py Normal file
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@ -0,0 +1,10 @@
from flask import Flask
from configs import dify_config
def init_app(app: Flask):
if dify_config.RESPECT_XFORWARD_HEADERS_ENABLED:
from werkzeug.middleware.proxy_fix import ProxyFix
app.wsgi_app = ProxyFix(app.wsgi_app)