engigu
120 lines
3.0 KiB
Go
120 lines
3.0 KiB
Go
package services
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import (
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"strconv"
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"strings"
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"github.com/engigu/baihu-panel/internal/database"
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"github.com/engigu/baihu-panel/internal/models"
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)
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type EnvService struct{}
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func NewEnvService() *EnvService {
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return &EnvService{}
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}
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func (es *EnvService) CreateEnvVar(name, value, remark string, hidden bool, userID int) *models.EnvironmentVariable {
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env := &models.EnvironmentVariable{
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Name: name,
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Value: value,
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Remark: remark,
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Hidden: hidden,
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UserID: uint(userID),
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}
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data := map[string]interface{}{
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"name": name,
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"value": value,
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"remark": remark,
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"hidden": hidden,
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"user_id": userID,
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}
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database.DB.Model(&models.EnvironmentVariable{}).Create(data)
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// 将自动生成的 ID 赋值回对象以便返回
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if id, ok := data["id"].(uint); ok {
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env.ID = id
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} else if id, ok := data["id"].(int64); ok {
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env.ID = uint(id)
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} else {
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// 如果 ID 没有自动回填到 map，尝试通过刚才的数据查出来
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database.DB.Where("name = ? AND user_id = ?", name, userID).Order("id DESC").First(env)
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}
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return env
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}
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func (es *EnvService) GetEnvVarsByUserID(userID int) []models.EnvironmentVariable {
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var envs []models.EnvironmentVariable
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database.DB.Where("user_id = ?", userID).Find(&envs)
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return envs
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}
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func (es *EnvService) GetEnvVarsWithPagination(userID int, name string, page, pageSize int) ([]models.EnvironmentVariable, int64) {
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var envs []models.EnvironmentVariable
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var total int64
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query := database.DB.Model(&models.EnvironmentVariable{}).Where("user_id = ?", userID)
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if name != "" {
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query = query.Where("name LIKE ?", "%"+name+"%")
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}
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query.Count(&total)
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query.Order("id DESC").Offset((page - 1) * pageSize).Limit(pageSize).Find(&envs)
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return envs, total
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}
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func (es *EnvService) GetEnvVarByID(id int) *models.EnvironmentVariable {
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var env models.EnvironmentVariable
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if err := database.DB.First(&env, id).Error; err != nil {
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return nil
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}
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return &env
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}
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func (es *EnvService) UpdateEnvVar(id int, name, value, remark string, hidden bool) *models.EnvironmentVariable {
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var env models.EnvironmentVariable
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if err := database.DB.First(&env, id).Error; err != nil {
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return nil
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}
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env.Name = name
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env.Value = value
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env.Remark = remark
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env.Hidden = hidden
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database.DB.Save(&env)
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return &env
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}
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func (es *EnvService) DeleteEnvVar(id int) bool {
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result := database.DB.Delete(&models.EnvironmentVariable{}, id)
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return result.RowsAffected > 0
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}
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// GetEnvVarsByIDs 根据逗号分隔的ID字符串获取环境变量列表，返回 NAME=VALUE 格式
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func (es *EnvService) GetEnvVarsByIDs(envIDs string) []string {
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if envIDs == "" {
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return nil
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}
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var envVars []string
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ids := splitEnvIDs(envIDs)
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for _, id := range ids {
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env := es.GetEnvVarByID(id)
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if env != nil {
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envVars = append(envVars, env.Name+"="+env.Value)
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}
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}
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return envVars
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}
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// splitEnvIDs 解析逗号分隔的ID字符串
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func splitEnvIDs(envIDs string) []int {
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var ids []int
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for _, s := range strings.Split(envIDs, ",") {
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s = strings.TrimSpace(s)
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if id, err := strconv.Atoi(s); err == nil {
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ids = append(ids, id)
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}
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}
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return ids
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}
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