coai/auth/rule.go
2023-11-13 11:36:58 +08:00

68 lines
2.6 KiB
Go

package auth
import (
"chat/globals"
"database/sql"
"github.com/go-redis/redis/v8"
)
// CanEnableModel returns whether the model can be enabled (without subscription)
func CanEnableModel(db *sql.DB, user *User, model string) bool {
switch model {
case globals.GPT3Turbo, globals.GPT3TurboInstruct, globals.GPT3Turbo0301, globals.GPT3Turbo0613:
return true
case globals.GPT4, globals.GPT40613, globals.GPT40314, globals.GPT41106Preview, globals.Dalle3:
return user != nil && user.GetQuota(db) >= 5
case globals.GPT432k, globals.GPT432k0613, globals.GPT432k0314:
return user != nil && user.GetQuota(db) >= 50
case globals.SparkDesk, globals.SparkDeskV2, globals.SparkDeskV3:
return user != nil // && user.GetQuota(db) >= 1 free now
case globals.Claude1100k, globals.Claude2100k:
return user != nil && user.GetQuota(db) >= 1
case globals.ZhiPuChatGLMTurbo, globals.ZhiPuChatGLMPro, globals.ZhiPuChatGLMStd:
return user != nil && user.GetQuota(db) >= 1
case globals.QwenTurbo, globals.QwenPlus, globals.QwenPlusNet, globals.QwenTurboNet:
return user != nil && user.GetQuota(db) >= 1
case globals.StableDiffusion, globals.Midjourney, globals.MidjourneyFast, globals.MidjourneyTurbo:
return user != nil && user.GetQuota(db) >= 1
case globals.LLaMa27B, globals.LLaMa213B, globals.LLaMa270B,
globals.CodeLLaMa34B, globals.CodeLLaMa13B, globals.CodeLLaMa7B:
return user != nil && user.GetQuota(db) >= 1
default:
return user != nil
}
}
func HandleSubscriptionUsage(db *sql.DB, cache *redis.Client, user *User, model string) bool {
subscription := user.IsSubscribe(db)
if globals.IsGPT3TurboModel(model) {
// independent channel for subscription users
return subscription
}
if globals.IsGPT4NativeModel(model) {
return subscription && IncreaseSubscriptionUsage(cache, user, globals.GPT4, 100)
} else if globals.IsClaude100KModel(model) {
if subscription || user.HasTeenagerPackage(db) {
return IncreaseSubscriptionUsage(cache, user, globals.Claude2100k, 100)
}
}
return false
}
func RevertSubscriptionUsage(cache *redis.Client, user *User, model string, plan bool) {
if globals.IsGPT4NativeModel(model) && plan {
DecreaseSubscriptionUsage(cache, user, globals.GPT4)
} else if globals.IsClaude100KModel(model) && plan {
DecreaseSubscriptionUsage(cache, user, globals.Claude2100k)
}
}
func CanEnableModelWithSubscription(db *sql.DB, cache *redis.Client, user *User, model string) (canEnable bool, usePlan bool) {
// use subscription quota first
if user != nil && HandleSubscriptionUsage(db, cache, user, model) {
return true, true
}
return CanEnableModel(db, user, model), false
}