Add parameters for Working with Proxy Servers content

[chanikag]

Description

If you want to define the proxy as a non blocking service call but he needs to define the target_hosts, proxy_host, proxy_port and non_proxy_hosts.

As per the latest documentation[1] we need to define proxy profiles to achieve this requirement but the actual requirement is to do this without using proxy profiles

For HTTP

[transport.http]
sender.proxy_username = "admin"
sender.proxy_password = "admin"
sender.target_hosts = ["websso-preprd.systeme-u.com"]
sender.proxy_host = "proxy-app.groupement.systeme-u.fr"
sender.proxy_port = "80"
sender.non_proxy_hosts = [".*.axa-ap.intraxa|.*.abc.com.lk|.*.lk.cds.local|.*.abcdef.com.bs|10.*|localhost|.*.wlife.com.mn"]

For HTTPS

[transport.http]
sender.proxy_username = "admin"
sender.proxy_password = "admin"
sender.target_hosts = ["websso-preprd.systeme-u.com"]
sender.proxy_host = "proxy-app.groupement.systeme-u.fr"
sender.proxy_port = "80"
sender.non_proxy_hosts = [".*.axa-ap.intraxa|.*.abc.com.lk|.*.lk.cds.local|.*.abcdef.com.bs|10.*|localhost|.*.wlife.com.mn"]

Even though we have this functionality in MI 4.1.0 it is not mentioned in the official documentation[1].

[1]https://apim.docs.wso2.com/en/latest/install-and-setup/setup/mi-setup/configuring_proxy_servers/#routing-messages-through-a-proxy-server

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