Imports github.com/parnurzeal/gorequest golang.org/x/text/encoding/simplifiedchinese Standard library imports bytes crypto/md5 crypto/rand crypto/tls crypto/x509 encoding/base64 encoding/hex hash encoding/json errors fmt io/ioutil log math/rand net/http net/url reflect sort strconv strings time crypto/rsa crypto/hmac crypto/sha256 encoding/pem encoding/xml crypto crypto/cipher crypto/aes crypto/sha1