1 files changed, 37 insertions, 0 deletions
diff --git a/model/password_recovery.go b/model/password_recovery.go
new file mode 100644
index 000000000..303d4a12e
--- /dev/null
+++ b/model/password_recovery.go
@@ -0,0 +1,37 @@
+// Copyright (c) 2016 Mattermost, Inc. All Rights Reserved.
+// See License.txt for license information.
+
+package model
+
+const (
+	PASSWORD_RECOVERY_CODE_SIZE  = 128
+	PASSWORD_RECOVER_EXPIRY_TIME = 1000 * 60 * 60 // 1 hour
+)
+
+type PasswordRecovery struct {
+	UserId   string
+	Code     string
+	CreateAt int64
+}
+
+func (p *PasswordRecovery) IsValid() *AppError {
+
+	if len(p.UserId) != 26 {
+		return NewLocAppError("User.IsValid", "model.password_recovery.is_valid.user_id.app_error", nil, "")
+	}
+
+	if len(p.Code) != PASSWORD_RECOVERY_CODE_SIZE {
+		return NewLocAppError("User.IsValid", "model.password_recovery.is_valid.code.app_error", nil, "")
+	}
+
+	if p.CreateAt == 0 {
+		return NewLocAppError("User.IsValid", "model.password_recovery.is_valid.create_at.app_error", nil, "")
+	}
+
+	return nil
+}
+
+func (p *PasswordRecovery) PreSave() {
+	p.Code = NewRandomString(PASSWORD_RECOVERY_CODE_SIZE)
+	p.CreateAt = GetMillis()
+}