origin code: https://github.com/vadv/gopher-lua-libs/tree/master/http.

DoRequest(): lua http_client_ud:do_request() http_client_ud:do_request(http_request_ud) returns (response, error) response: { code=http_code (200, 201, ..., 500, ...), body=string }.

request:header_set(key, value).

http.client(config) returns (user data, error) config table: { proxy="http(s)://<user>:<password>@host:<port>", timeout= 10, insecure_ssl=false, user_agent = "gopher-lua", basic_auth_user = "", basic_auth_password = "", headers = {"key"="value"}, debug = false, }.

http.request(verb, url, body) returns user-data, error.

request:set_basic_auth(username, password).

default http timeout.

default http User Agent.