2683f95b82
- СПРИНТ BE 15.09.22-01.10.22 (#2zabn3t) - BE Yandex API common - навесить обработчик ошибок (#2vc86am) Changes: - Удалены эндпоинты и шаблоны страниц, кроме 404 - MiddlewareAmoJwt теперь является основным
61 lines
986 B
Go
61 lines
986 B
Go
package tools
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import (
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"crypto/rc4"
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"encoding/hex"
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"encoding/json"
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)
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const (
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TokenKey = "z1eRU{fq*VtfLAszrz"
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)
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type StateToken struct {
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UserID string `json:"user_id"`
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Service string `json:"service"` // yandex, google, etc
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RedirectUrl string `json:"redirect_url"`
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}
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func EncryptTokenRC4(data any) (string, error) {
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cipher, err := rc4.NewCipher([]byte(TokenKey))
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if err != nil {
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return "", err
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}
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msg, err := json.Marshal(data)
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if err != nil {
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return "", err
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}
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encrypted := make([]byte, len(msg))
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cipher.XORKeyStream(encrypted, msg)
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return hex.EncodeToString(encrypted), nil
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}
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func DecryptTokenRC4(data string, result any) error {
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cipher, err := rc4.NewCipher([]byte(TokenKey))
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if err != nil {
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return err
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}
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msg, err := hex.DecodeString(data)
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if err != nil {
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return err
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}
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decrypted := make([]byte, len(msg))
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cipher.XORKeyStream(decrypted, msg)
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err = json.Unmarshal(decrypted, &result)
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if err != nil {
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return err
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}
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return nil
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}
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