nginx_lua_test

test.conf

location /test {
  content_by_lua_block {
    local arg = ngx.var.arg_upload
    local method = ngx.req.get_method()
    if method == "POST" then
      if arg then
        ngx.exec("@flash")
      else
        ngx.exec("@post")
      end
    end
    if method == "GET" then
      ngx.say("get")
    end
  }
}

location @post {
  return 404;
}

location @flash {
  return 403;
}