115 lines
2.6 KiB
Go
115 lines
2.6 KiB
Go
package admin
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import (
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"crypto/tls"
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"errors"
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"time"
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"github.com/bjdgyc/anylink/base"
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"github.com/bjdgyc/anylink/dbdata"
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"github.com/golang-jwt/jwt/v4"
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mail "github.com/xhit/go-simple-mail/v2"
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// "github.com/mojocn/base64Captcha"
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)
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func SetJwtData(data map[string]interface{}, expiresAt int64) (string, error) {
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jwtData := jwt.MapClaims{"exp": expiresAt}
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for k, v := range data {
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jwtData[k] = v
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}
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token := jwt.NewWithClaims(jwt.SigningMethodHS256, jwtData)
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// Sign and get the complete encoded token as a string using the secret
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tokenString, err := token.SignedString([]byte(base.Cfg.JwtSecret))
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return tokenString, err
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}
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func GetJwtData(jwtToken string) (map[string]interface{}, error) {
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token, err := jwt.Parse(jwtToken, func(token *jwt.Token) (interface{}, error) {
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// since we only use the one private key to sign the tokens,
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// we also only use its public counter part to verify
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return []byte(base.Cfg.JwtSecret), nil
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})
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if err != nil || !token.Valid {
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return nil, err
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}
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claims, ok := token.Claims.(jwt.MapClaims)
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if !ok {
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return nil, errors.New("data is parse err")
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}
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return claims, nil
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}
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func SendMail(subject, to, htmlBody string) error {
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dataSmtp := &dbdata.SettingSmtp{}
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err := dbdata.SettingGet(dataSmtp)
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if err != nil {
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base.Error(err)
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return err
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}
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server := mail.NewSMTPClient()
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// SMTP Server
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server.Host = dataSmtp.Host
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server.Port = dataSmtp.Port
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server.Username = dataSmtp.Username
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server.Password = dataSmtp.Password
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switch dataSmtp.Encryption {
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case "SSLTLS":
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server.Encryption = mail.EncryptionSSLTLS
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case "STARTTLS":
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server.Encryption = mail.EncryptionSTARTTLS
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default:
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server.Encryption = mail.EncryptionNone
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}
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// Since v2.3.0 you can specified authentication type:
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// - PLAIN (default)
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// - LOGIN
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// - CRAM-MD5
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server.Authentication = mail.AuthPlain
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// Variable to keep alive connection
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server.KeepAlive = false
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// Timeout for connect to SMTP Server
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server.ConnectTimeout = 10 * time.Second
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// Timeout for send the data and wait respond
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server.SendTimeout = 10 * time.Second
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// Set TLSConfig to provide custom TLS configuration. For example,
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// to skip TLS verification (useful for testing):
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server.TLSConfig = &tls.Config{InsecureSkipVerify: true}
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// SMTP client
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smtpClient, err := server.Connect()
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if err != nil {
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base.Error(err)
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return err
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}
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// New email simple html with inline and CC
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email := mail.NewMSG()
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email.SetFrom(dataSmtp.From).
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AddTo(to).
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SetSubject(subject)
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email.SetBody(mail.TextHTML, htmlBody)
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// Call Send and pass the client
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err = email.Send(smtpClient)
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if err != nil {
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base.Error(err)
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}
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return err
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}
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