129 lines
3.2 KiB
Go
129 lines
3.2 KiB
Go
package model
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import (
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"github.com/labstack/echo/v4"
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"gorm.io/gorm"
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"next-terminal/pkg/global"
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"next-terminal/pkg/utils"
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)
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type ResourceSharer struct {
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ID string `gorm:"primary_key" json:"name"`
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ResourceId string `json:"resourceId"`
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ResourceType string `json:"resourceType"`
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UserId string `json:"userId"`
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}
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func (r *ResourceSharer) TableName() string {
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return "resource_sharers"
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}
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func FindUserIdsByResourceId(resourceId string) (r []string, err error) {
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db := global.DB
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err = db.Table("resource_sharers").Select("user_id").Where("resource_id = ?", resourceId).Find(&r).Error
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if r == nil {
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r = make([]string, 0)
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}
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return
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}
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func OverwriteUserIdsByResourceId(resourceId, resourceType string, userIds []string) (err error) {
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db := global.DB.Begin()
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var owner string
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// 检查资产是否存在
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switch resourceType {
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case "asset":
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resource := Asset{}
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err = db.Where("id = ?", resourceId).First(&resource).Error
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owner = resource.Owner
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case "command":
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resource := Command{}
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err = db.Where("id = ?", resourceId).First(&resource).Error
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owner = resource.Owner
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case "credential":
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resource := Credential{}
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err = db.Where("id = ?", resourceId).First(&resource).Error
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owner = resource.Owner
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}
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if err == gorm.ErrRecordNotFound {
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return echo.NewHTTPError(404, "资源「"+resourceId+"」不存在")
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}
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for i := range userIds {
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if owner == userIds[i] {
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return echo.NewHTTPError(400, "参数错误")
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}
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}
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db.Where("resource_id = ?", resourceId).Delete(&ResourceSharer{})
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for i := range userIds {
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userId := userIds[i]
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if len(userId) == 0 {
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continue
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}
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id := utils.Sign([]string{resourceId, resourceType, userId})
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resource := &ResourceSharer{
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ID: id,
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ResourceId: resourceId,
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ResourceType: resourceType,
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UserId: userId,
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}
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err = db.Create(resource).Error
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if err != nil {
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return err
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}
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}
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db.Commit()
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return nil
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}
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func DeleteByUserIdAndResourceTypeAndResourceIdIn(userId, resourceType string, resourceIds []string) error {
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return global.DB.Where("user_id = ? and resource_type = ? and resource_id in ?", userId, resourceType, resourceIds).Delete(&ResourceSharer{}).Error
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}
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func AddSharerResources(userId, resourceType string, resourceIds []string) error {
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return global.DB.Transaction(func(tx *gorm.DB) (err error) {
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for i := range resourceIds {
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resourceId := resourceIds[i]
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var owner string
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// 检查资产是否存在
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switch resourceType {
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case "asset":
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resource := Asset{}
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err = tx.Where("id = ?", resourceId).First(&resource).Error
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owner = resource.Owner
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case "command":
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resource := Command{}
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err = tx.Where("id = ?", resourceId).First(&resource).Error
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owner = resource.Owner
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case "credential":
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resource := Credential{}
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err = tx.Where("id = ?", resourceId).First(&resource).Error
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owner = resource.Owner
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}
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if owner == userId {
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return echo.NewHTTPError(400, "参数错误")
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}
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id := utils.Sign([]string{resourceId, resourceType, userId})
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resource := &ResourceSharer{
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ID: id,
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ResourceId: resourceId,
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ResourceType: resourceType,
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UserId: userId,
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}
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err = tx.Create(resource).Error
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if err != nil {
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return err
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}
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}
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return nil
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})
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}
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