# Usage: mitmdump -s "modify_response_body.py mitmproxy bananas"
# (this script works best with --anticache)
import sys
from mitmproxy.models import decoded
state = {}
def start():
if len(sys.argv) != 3:
raise ValueError('Usage: -s "modify_response_body.py old new"')
# You may want to use Python's argparse for more sophisticated argument
# parsing.
state["old"], state["new"] = sys.argv[1].encode(), sys.argv[2].encode()
def response(flow):
with decoded(flow.response): # automatically decode gzipped responses.
flow.response.content = flow.response.content.replace(
state["old"],
state["new"]
)
/td>