54 lines
1.5 KiB
Go
54 lines
1.5 KiB
Go
package models
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import (
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"time"
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"golang.org/x/crypto/bcrypt"
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"gorm.io/gorm"
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)
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// Account status constants.
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const (
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StatusDisabled = 0 // 禁用
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StatusNormal = 1 // 正常
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StatusLocked = 2 // 锁定
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StatusUnactivated = 3 // 未激活
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)
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// Role constants.
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const (
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RoleAdmin = "admin"
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RoleAuthor = "author"
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)
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// User represents a blog user (author / admin).
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type User struct {
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gorm.Model
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Username string `gorm:"uniqueIndex;not null;size:255" json:"username"`
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Password string `gorm:"not null" json:"-"`
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DisplayName string `gorm:"size:255" json:"display_name"`
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Avatar string `gorm:"size:512" json:"avatar"`
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Birthday *time.Time `json:"birthday"`
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Gender string `gorm:"size:16" json:"gender"`
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Email string `gorm:"size:255" json:"email"`
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Status int `gorm:"default:1" json:"status"`
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Role string `gorm:"size:32;default:author" json:"role"`
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Articles []Article `gorm:"foreignKey:AuthorID" json:"-"`
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}
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// SetPassword hashes the plain-text password with bcrypt and stores it.
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func (u *User) SetPassword(plain string) error {
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hash, err := bcrypt.GenerateFromPassword([]byte(plain), bcrypt.DefaultCost)
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if err != nil {
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return err
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}
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u.Password = string(hash)
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return nil
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}
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// CheckPassword compares a plain-text password against the stored bcrypt hash.
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func (u *User) CheckPassword(plain string) bool {
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err := bcrypt.CompareHashAndPassword([]byte(u.Password), []byte(plain))
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return err == nil
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}
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