Merge remote-tracking branch 'origin/main'

# Conflicts:
#	controller/log.go
#	controller/relay-audio.go
#	controller/relay-image.go
#	controller/relay-text.go
#	controller/relay.go
#	middleware/distributor.go
#	model/log.go
#	web/src/components/OperationSetting.js

model/ability.go

@@ -10,15 +10,16 @@ type Ability struct {
 	Model     string `json:"model" gorm:"primaryKey;autoIncrement:false"`
 	ChannelId int    `json:"channel_id" gorm:"primaryKey;autoIncrement:false;index"`
 	Enabled   bool   `json:"enabled"`
+	Priority  int64  `json:"priority" gorm:"bigint;default:0"`
 }
 
 func GetRandomSatisfiedChannel(group string, model string) (*Channel, error) {
 	ability := Ability{}
 	var err error = nil
 	if common.UsingSQLite {
-		err = DB.Where("`group` = ? and model = ? and enabled = 1", group, model).Order("RANDOM()").Limit(1).First(&ability).Error
+		err = DB.Where("`group` = ? and model = ? and enabled = 1", group, model).Order("CASE WHEN priority <> 0 THEN priority ELSE RANDOM() END DESC ").Limit(1).First(&ability).Error
 	} else {
-		err = DB.Where("`group` = ? and model = ? and enabled = 1", group, model).Order("RAND()").Limit(1).First(&ability).Error
+		err = DB.Where("`group` = ? and model = ? and enabled = 1", group, model).Order("CASE WHEN priority <> 0 THEN priority ELSE RAND() END DESC").Limit(1).First(&ability).Error
 	}
 	if err != nil {
 		return nil, err
@@ -40,6 +41,7 @@ func (channel *Channel) AddAbilities() error {
 				Model:     model,
 				ChannelId: channel.Id,
 				Enabled:   channel.Status == common.ChannelStatusEnabled,
+				Priority:  channel.Priority,
 			}
 			abilities = append(abilities, ability)
 		}

model/cache.go

@@ -6,6 +6,7 @@ import (
 	"fmt"
 	"math/rand"
 	"one-api/common"
+	"sort"
 	"strconv"
 	"strings"
 	"sync"
@@ -159,6 +160,17 @@ func InitChannelCache() {
 			}
 		}
 	}
+
+	// sort by priority
+	for group, model2channels := range newGroup2model2channels {
+		for model, channels := range model2channels {
+			sort.Slice(channels, func(i, j int) bool {
+				return channels[i].Priority > channels[j].Priority
+			})
+			newGroup2model2channels[group][model] = channels
+		}
+	}
+
 	channelSyncLock.Lock()
 	group2model2channels = newGroup2model2channels
 	channelSyncLock.Unlock()
@@ -183,6 +195,11 @@ func CacheGetRandomSatisfiedChannel(group string, model string) (*Channel, error
 	if len(channels) == 0 {
 		return nil, errors.New("channel not found")
 	}
+	// choose by priority
+	firstChannel := channels[0]
+	if firstChannel.Priority > 0 {
+		return firstChannel, nil
+	}
 	idx := rand.Intn(len(channels))
 	return channels[idx], nil
 }

model/channel.go

@@ -24,6 +24,7 @@ type Channel struct {
 	Group              string  `json:"group" gorm:"type:varchar(32);default:'default'"`
 	UsedQuota          int64   `json:"used_quota" gorm:"bigint;default:0"`
 	ModelMapping       string  `json:"model_mapping" gorm:"type:varchar(1024);default:''"`
+	Priority           int64   `json:"priority" gorm:"bigint;default:0"`
 }
 
 func GetAllChannels(startIdx int, num int, selectAll bool) ([]*Channel, error) {

model/log.go

@@ -1,6 +1,8 @@
 package model
 
 import (
+	"context"
+	"fmt"
 	"gorm.io/gorm"
 	"one-api/common"
 	"strings"
@@ -19,6 +21,7 @@ type Log struct {
 	PromptTokens     int    `json:"prompt_tokens" gorm:"default:0"`
 	CompletionTokens int    `json:"completion_tokens" gorm:"default:0"`
 	TokenId          int    `json:"token_id" gorm:"default:0;index"`
+	Channel          int    `json:"channel" gorm:"default:0"`
 }
 
 const (
@@ -51,7 +54,8 @@ func RecordLog(userId int, logType int, content string) {
 	}
 }
 
-func RecordConsumeLog(userId int, promptTokens int, completionTokens int, modelName string, tokenName string, quota int, content string, tokenId int) {
+func RecordConsumeLog(ctx context.Context, userId int, channelId int, promptTokens int, completionTokens int, modelName string, tokenName string, quota int, content string, tokenId int) {
+	common.LogInfo(ctx, fmt.Sprintf("record consume log: userId=%d, channelId=%d, promptTokens=%d, completionTokens=%d, modelName=%s, tokenName=%s, quota=%d, content=%s", userId, channelId, promptTokens, completionTokens, modelName, tokenName, quota, content))
 	if !common.LogConsumeEnabled {
 		return
 	}
@@ -66,15 +70,16 @@ func RecordConsumeLog(userId int, promptTokens int, completionTokens int, modelN
 		TokenName:        tokenName,
 		ModelName:        modelName,
 		Quota:            quota,
+		Channel:          channelId,
 		TokenId:          tokenId,
 	}
 	err := DB.Create(log).Error
 	if err != nil {
-		common.SysError("failed to record log: " + err.Error())
+		common.LogError(ctx, "failed to record log: "+err.Error())
 	}
 }
 
-func GetAllLogs(logType int, startTimestamp int64, endTimestamp int64, modelName string, username string, tokenName string, startIdx int, num int) (logs []*Log, err error) {
+func GetAllLogs(logType int, startTimestamp int64, endTimestamp int64, modelName string, username string, tokenName string, startIdx int, num int, channel int) (logs []*Log, err error) {
 	var tx *gorm.DB
 	if logType == LogTypeUnknown {
 		tx = DB
@@ -96,6 +101,9 @@ func GetAllLogs(logType int, startTimestamp int64, endTimestamp int64, modelName
 	if endTimestamp != 0 {
 		tx = tx.Where("created_at <= ?", endTimestamp)
 	}
+	if channel != 0 {
+		tx = tx.Where("channel = ?", channel)
+	}
 	err = tx.Order("id desc").Limit(num).Offset(startIdx).Find(&logs).Error
 	return logs, err
 }
@@ -139,7 +147,7 @@ type Stat struct {
 	Tpm   int `json:"tpm"`
 }
 
-func SumUsedQuota(logType int, startTimestamp int64, endTimestamp int64, modelName string, username string, tokenName string) (stat Stat) {
+func SumUsedQuota(logType int, startTimestamp int64, endTimestamp int64, modelName string, username string, tokenName string, channel int) (stat Stat) {
 	tx := DB.Table("logs").Select("sum(quota) quota, count(*) rpm, sum(prompt_tokens) + sum(completion_tokens) tpm")
 	if username != "" {
 		tx = tx.Where("username = ?", username)
@@ -156,6 +164,10 @@ func SumUsedQuota(logType int, startTimestamp int64, endTimestamp int64, modelNa
 	if modelName != "" {
 		tx = tx.Where("model_name = ?", modelName)
 	}
+
+	if channel != 0 {
+		tx = tx.Where("channel = ?", channel)
+	}
 	tx.Where("type = ?", LogTypeConsume).Scan(&stat)
 	return stat
 }
@@ -180,3 +192,8 @@ func SumUsedToken(logType int, startTimestamp int64, endTimestamp int64, modelNa
 	tx.Where("type = ?", LogTypeConsume).Scan(&token)
 	return token
 }
+
+func DeleteOldLog(targetTimestamp int64) (int64, error) {
+	result := DB.Where("created_at < ?", targetTimestamp).Delete(&Log{})
+	return result.RowsAffected, result.Error
+}