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