add models / services / handlers of user / token / 2fa, add web server command

pkg/models/two_factor.go

@@ -0,0 +1,31 @@
+package models
+
+type TwoFactor struct {
+	Uid             int64  `xorm:"PK"`
+	Secret          string `xorm:"VARCHAR(80) NOT NULL"`
+	CreatedUnixTime int64
+}
+
+type TwoFactorLoginRequest struct {
+	Passcode string `json:"passcode" binding:"required,notBlank,len=6"`
+}
+
+type TwoFactorEnableConfirmRequest struct {
+	Secret   string `json:"secret" binding:"required,notBlank,len=32"`
+	Passcode string `json:"passcode" binding:"required,notBlank,len=6"`
+}
+
+type TwoFactorEnableResponse struct {
+	Secret string `json:"secret"`
+	QRCode string `json:"qrcode"`
+}
+
+type TwoFactorEnableConfirmResponse struct {
+	Token         string   `json:"token,omitempty"`
+	RecoveryCodes []string `json:"recoveryCodes"`
+}
+
+type TwoFactorStatusResponse struct {
+	Enable    bool  `json:"enable"`
+	CreatedAt int64 `json:"createdAt,omitempty"`
+}