mirror of
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315 lines
8.6 KiB
Go
315 lines
8.6 KiB
Go
package model
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import (
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"encoding/json"
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"gorm.io/gorm"
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"one-api/common"
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"strings"
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)
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type Channel struct {
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Id int `json:"id"`
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Type int `json:"type" gorm:"default:0"`
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Key string `json:"key" gorm:"not null"`
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OpenAIOrganization *string `json:"openai_organization"`
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TestModel *string `json:"test_model"`
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Status int `json:"status" gorm:"default:1"`
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Name string `json:"name" gorm:"index"`
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Weight *uint `json:"weight" gorm:"default:0"`
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CreatedTime int64 `json:"created_time" gorm:"bigint"`
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TestTime int64 `json:"test_time" gorm:"bigint"`
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ResponseTime int `json:"response_time"` // in milliseconds
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BaseURL *string `json:"base_url" gorm:"column:base_url;default:''"`
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Other string `json:"other"`
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Balance float64 `json:"balance"` // in USD
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BalanceUpdatedTime int64 `json:"balance_updated_time" gorm:"bigint"`
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Models string `json:"models"`
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Group string `json:"group" gorm:"type:varchar(64);default:'default'"`
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UsedQuota int64 `json:"used_quota" gorm:"bigint;default:0"`
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ModelMapping *string `json:"model_mapping" gorm:"type:varchar(1024);default:''"`
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//MaxInputTokens *int `json:"max_input_tokens" gorm:"default:0"`
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StatusCodeMapping *string `json:"status_code_mapping" gorm:"type:varchar(1024);default:''"`
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Priority *int64 `json:"priority" gorm:"bigint;default:0"`
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AutoBan *int `json:"auto_ban" gorm:"default:1"`
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OtherInfo string `json:"other_info"`
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}
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func (channel *Channel) GetModels() []string {
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if channel.Models == "" {
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return []string{}
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}
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return strings.Split(strings.Trim(channel.Models, ","), ",")
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}
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func (channel *Channel) GetOtherInfo() map[string]interface{} {
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otherInfo := make(map[string]interface{})
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if channel.OtherInfo != "" {
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err := json.Unmarshal([]byte(channel.OtherInfo), &otherInfo)
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if err != nil {
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common.SysError("failed to unmarshal other info: " + err.Error())
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}
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}
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return otherInfo
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}
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func (channel *Channel) SetOtherInfo(otherInfo map[string]interface{}) {
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otherInfoBytes, err := json.Marshal(otherInfo)
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if err != nil {
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common.SysError("failed to marshal other info: " + err.Error())
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return
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}
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channel.OtherInfo = string(otherInfoBytes)
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}
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func (channel *Channel) GetAutoBan() bool {
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if channel.AutoBan == nil {
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return false
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}
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return *channel.AutoBan == 1
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}
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func (channel *Channel) Save() error {
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return DB.Save(channel).Error
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}
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func GetAllChannels(startIdx int, num int, selectAll bool, idSort bool) ([]*Channel, error) {
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var channels []*Channel
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var err error
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order := "priority desc"
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if idSort {
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order = "id desc"
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}
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if selectAll {
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err = DB.Order(order).Find(&channels).Error
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} else {
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err = DB.Order(order).Limit(num).Offset(startIdx).Omit("key").Find(&channels).Error
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}
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return channels, err
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}
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func SearchChannels(keyword string, group string, model string) ([]*Channel, error) {
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var channels []*Channel
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keyCol := "`key`"
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groupCol := "`group`"
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modelsCol := "`models`"
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// 如果是 PostgreSQL，使用双引号
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if common.UsingPostgreSQL {
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keyCol = `"key"`
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groupCol = `"group"`
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modelsCol = `"models"`
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}
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// 构造基础查询
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baseQuery := DB.Model(&Channel{}).Omit(keyCol)
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// 构造WHERE子句
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var whereClause string
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var args []interface{}
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if group != "" && group != "null" {
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var groupCondition string
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if common.UsingMySQL {
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groupCondition = `CONCAT(',', ` + groupCol + `, ',') LIKE ?`
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} else {
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// sqlite, PostgreSQL
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groupCondition = `(',' || ` + groupCol + ` || ',') LIKE ?`
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}
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whereClause = "(id = ? OR name LIKE ? OR " + keyCol + " = ?) AND " + modelsCol + ` LIKE ? AND ` + groupCondition
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args = append(args, common.String2Int(keyword), "%"+keyword+"%", keyword, "%"+model+"%", "%,"+group+",%")
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} else {
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whereClause = "(id = ? OR name LIKE ? OR " + keyCol + " = ?) AND " + modelsCol + " LIKE ?"
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args = append(args, common.String2Int(keyword), "%"+keyword+"%", keyword, "%"+model+"%")
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}
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// 执行查询
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err := baseQuery.Where(whereClause, args...).Order("priority desc").Find(&channels).Error
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if err != nil {
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return nil, err
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}
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return channels, nil
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}
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func GetChannelById(id int, selectAll bool) (*Channel, error) {
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channel := Channel{Id: id}
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var err error = nil
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if selectAll {
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err = DB.First(&channel, "id = ?", id).Error
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} else {
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err = DB.Omit("key").First(&channel, "id = ?", id).Error
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}
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return &channel, err
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}
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func BatchInsertChannels(channels []Channel) error {
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var err error
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err = DB.Create(&channels).Error
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if err != nil {
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return err
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}
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for _, channel_ := range channels {
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err = channel_.AddAbilities()
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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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func BatchDeleteChannels(ids []int) error {
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//使用事务 删除channel表和channel_ability表
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tx := DB.Begin()
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err := tx.Where("id in (?)", ids).Delete(&Channel{}).Error
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if err != nil {
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// 回滚事务
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tx.Rollback()
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return err
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}
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err = tx.Where("channel_id in (?)", ids).Delete(&Ability{}).Error
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if err != nil {
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// 回滚事务
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tx.Rollback()
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return err
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}
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// 提交事务
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tx.Commit()
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return err
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}
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func (channel *Channel) GetPriority() int64 {
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if channel.Priority == nil {
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return 0
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}
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return *channel.Priority
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}
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func (channel *Channel) GetWeight() int {
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if channel.Weight == nil {
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return 0
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}
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return int(*channel.Weight)
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}
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func (channel *Channel) GetBaseURL() string {
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if channel.BaseURL == nil {
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return ""
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}
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return *channel.BaseURL
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}
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func (channel *Channel) GetModelMapping() string {
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if channel.ModelMapping == nil {
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return ""
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}
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return *channel.ModelMapping
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}
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func (channel *Channel) GetStatusCodeMapping() string {
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if channel.StatusCodeMapping == nil {
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return ""
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}
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return *channel.StatusCodeMapping
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}
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func (channel *Channel) Insert() error {
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var err error
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err = DB.Create(channel).Error
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if err != nil {
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return err
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}
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err = channel.AddAbilities()
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return err
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}
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func (channel *Channel) Update() error {
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var err error
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err = DB.Model(channel).Updates(channel).Error
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if err != nil {
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return err
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}
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DB.Model(channel).First(channel, "id = ?", channel.Id)
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err = channel.UpdateAbilities()
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return err
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}
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func (channel *Channel) UpdateResponseTime(responseTime int64) {
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err := DB.Model(channel).Select("response_time", "test_time").Updates(Channel{
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TestTime: common.GetTimestamp(),
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ResponseTime: int(responseTime),
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}).Error
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if err != nil {
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common.SysError("failed to update response time: " + err.Error())
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}
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}
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func (channel *Channel) UpdateBalance(balance float64) {
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err := DB.Model(channel).Select("balance_updated_time", "balance").Updates(Channel{
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BalanceUpdatedTime: common.GetTimestamp(),
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Balance: balance,
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}).Error
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if err != nil {
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common.SysError("failed to update balance: " + err.Error())
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}
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}
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func (channel *Channel) Delete() error {
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var err error
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err = DB.Delete(channel).Error
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if err != nil {
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return err
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}
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err = channel.DeleteAbilities()
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return err
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}
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func UpdateChannelStatusById(id int, status int, reason string) {
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err := UpdateAbilityStatus(id, status == common.ChannelStatusEnabled)
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if err != nil {
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common.SysError("failed to update ability status: " + err.Error())
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}
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channel, err := GetChannelById(id, true)
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if err != nil {
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// find channel by id error, directly update status
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err = DB.Model(&Channel{}).Where("id = ?", id).Update("status", status).Error
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if err != nil {
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common.SysError("failed to update channel status: " + err.Error())
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}
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} else {
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// find channel by id success, update status and other info
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info := channel.GetOtherInfo()
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info["status_reason"] = reason
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info["status_time"] = common.GetTimestamp()
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channel.SetOtherInfo(info)
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channel.Status = status
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err = channel.Save()
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if err != nil {
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common.SysError("failed to update channel status: " + err.Error())
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}
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}
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}
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func UpdateChannelUsedQuota(id int, quota int) {
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if common.BatchUpdateEnabled {
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addNewRecord(BatchUpdateTypeChannelUsedQuota, id, quota)
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return
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}
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updateChannelUsedQuota(id, quota)
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}
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func updateChannelUsedQuota(id int, quota int) {
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err := DB.Model(&Channel{}).Where("id = ?", id).Update("used_quota", gorm.Expr("used_quota + ?", quota)).Error
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if err != nil {
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common.SysError("failed to update channel used quota: " + err.Error())
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}
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}
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func DeleteChannelByStatus(status int64) (int64, error) {
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result := DB.Where("status = ?", status).Delete(&Channel{})
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return result.RowsAffected, result.Error
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}
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func DeleteDisabledChannel() (int64, error) {
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result := DB.Where("status = ? or status = ?", common.ChannelStatusAutoDisabled, common.ChannelStatusManuallyDisabled).Delete(&Channel{})
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return result.RowsAffected, result.Error
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}
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