mitmproxy拦截返回包并修改

重写response函数

def response(self, flow):
    url = flow.request.url
    if url in "https://lf3-cdn-tos.bytescm.com/obj/rc-web-sdk/webmssdk.js":
        print("开始重定向js文件")
        with open("webmssdk.js", "rb") as f:
            result = f.read()
            flow.response.content = result