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