array(9) {
  ["error_msg"] => string(45) "error: not login! 错误信息:未登录!"
  ["userinfo"] => NULL
  ["header"] => array(8) {
    ["ACCEPT-ENCODING"] => string(4) "gzip"
    ["CONNECTION"] => string(10) "Keep-Alive"
    ["HOST"] => string(13) "ce.monihe.com"
    ["IF-MODIFIED-SINCE"] => string(29) "Sun, 24 Jun 2018 07:19:59 GMT"
    ["ACCEPT"] => string(63) "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8"
    ["USER-AGENT"] => string(40) "CCBot/2.0 (https://commoncrawl.org/faq/)"
    ["CONTENT-LENGTH"] => string(0) ""
    ["CONTENT-TYPE"] => string(0) ""
  }
  ["get_data"] => array(0) {
  }
  ["post_data"] => array(0) {
  }
  ["files_data"] => array(0) {
  }
  ["cookie"] => array(0) {
  }
  ["session"] => array(0) {
  }
  ["login_url"] => string(33) "/user/login?from=%2Fuser%2Fcenter"
}