Files
new-api/setting/ratio_setting/cache_ratio.go
CaIon e2037ad756 refactor: Introduce pre-consume quota and unify relay handlers
This commit introduces a major architectural refactoring to improve quota management, centralize logging, and streamline the relay handling logic.

Key changes:
- **Pre-consume Quota:** Implements a new mechanism to check and reserve user quota *before* making the request to the upstream provider. This ensures more accurate quota deduction and prevents users from exceeding their limits due to concurrent requests.

- **Unified Relay Handlers:** Refactors the relay logic to use generic handlers (e.g., `ChatHandler`, `ImageHandler`) instead of provider-specific implementations. This significantly reduces code duplication and simplifies adding new channels.

- **Centralized Logger:** A new dedicated `logger` package is introduced, and all system logging calls are migrated to use it, moving this responsibility out of the `common` package.

- **Code Reorganization:** DTOs are generalized (e.g., `dalle.go` -> `openai_image.go`) and utility code is moved to more appropriate packages (e.g., `common/http.go` -> `service/http.go`) for better code structure.
2025-08-14 20:05:06 +08:00

137 lines
4.5 KiB
Go

package ratio_setting
import (
"encoding/json"
"one-api/logger"
"sync"
)
var defaultCacheRatio = map[string]float64{
"gpt-4": 0.5,
"o1": 0.5,
"o1-2024-12-17": 0.5,
"o1-preview-2024-09-12": 0.5,
"o1-preview": 0.5,
"o1-mini-2024-09-12": 0.5,
"o1-mini": 0.5,
"o3-mini": 0.5,
"o3-mini-2025-01-31": 0.5,
"gpt-4o-2024-11-20": 0.5,
"gpt-4o-2024-08-06": 0.5,
"gpt-4o": 0.5,
"gpt-4o-mini-2024-07-18": 0.5,
"gpt-4o-mini": 0.5,
"gpt-4o-realtime-preview": 0.5,
"gpt-4o-mini-realtime-preview": 0.5,
"gpt-4.5-preview": 0.5,
"gpt-4.5-preview-2025-02-27": 0.5,
"gpt-4.1": 0.25,
"gpt-4.1-mini": 0.25,
"gpt-4.1-nano": 0.25,
"gpt-5": 0.1,
"gpt-5-2025-08-07": 0.1,
"gpt-5-chat-latest": 0.1,
"gpt-5-mini": 0.1,
"gpt-5-mini-2025-08-07": 0.1,
"gpt-5-nano": 0.1,
"gpt-5-nano-2025-08-07": 0.1,
"deepseek-chat": 0.25,
"deepseek-reasoner": 0.25,
"deepseek-coder": 0.25,
"claude-3-sonnet-20240229": 0.1,
"claude-3-opus-20240229": 0.1,
"claude-3-haiku-20240307": 0.1,
"claude-3-5-haiku-20241022": 0.1,
"claude-3-5-sonnet-20240620": 0.1,
"claude-3-5-sonnet-20241022": 0.1,
"claude-3-7-sonnet-20250219": 0.1,
"claude-3-7-sonnet-20250219-thinking": 0.1,
"claude-sonnet-4-20250514": 0.1,
"claude-sonnet-4-20250514-thinking": 0.1,
"claude-opus-4-20250514": 0.1,
"claude-opus-4-20250514-thinking": 0.1,
"claude-opus-4-1-20250805": 0.1,
"claude-opus-4-1-20250805-thinking": 0.1,
}
var defaultCreateCacheRatio = map[string]float64{
"claude-3-sonnet-20240229": 1.25,
"claude-3-opus-20240229": 1.25,
"claude-3-haiku-20240307": 1.25,
"claude-3-5-haiku-20241022": 1.25,
"claude-3-5-sonnet-20240620": 1.25,
"claude-3-5-sonnet-20241022": 1.25,
"claude-3-7-sonnet-20250219": 1.25,
"claude-3-7-sonnet-20250219-thinking": 1.25,
"claude-sonnet-4-20250514": 1.25,
"claude-sonnet-4-20250514-thinking": 1.25,
"claude-opus-4-20250514": 1.25,
"claude-opus-4-20250514-thinking": 1.25,
"claude-opus-4-1-20250805": 1.25,
"claude-opus-4-1-20250805-thinking": 1.25,
}
//var defaultCreateCacheRatio = map[string]float64{}
var cacheRatioMap map[string]float64
var cacheRatioMapMutex sync.RWMutex
// GetCacheRatioMap returns the cache ratio map
func GetCacheRatioMap() map[string]float64 {
cacheRatioMapMutex.RLock()
defer cacheRatioMapMutex.RUnlock()
return cacheRatioMap
}
// CacheRatio2JSONString converts the cache ratio map to a JSON string
func CacheRatio2JSONString() string {
cacheRatioMapMutex.RLock()
defer cacheRatioMapMutex.RUnlock()
jsonBytes, err := json.Marshal(cacheRatioMap)
if err != nil {
logger.SysError("error marshalling cache ratio: " + err.Error())
}
return string(jsonBytes)
}
// UpdateCacheRatioByJSONString updates the cache ratio map from a JSON string
func UpdateCacheRatioByJSONString(jsonStr string) error {
cacheRatioMapMutex.Lock()
defer cacheRatioMapMutex.Unlock()
cacheRatioMap = make(map[string]float64)
err := json.Unmarshal([]byte(jsonStr), &cacheRatioMap)
if err == nil {
InvalidateExposedDataCache()
}
return err
}
// GetCacheRatio returns the cache ratio for a model
func GetCacheRatio(name string) (float64, bool) {
cacheRatioMapMutex.RLock()
defer cacheRatioMapMutex.RUnlock()
ratio, ok := cacheRatioMap[name]
if !ok {
return 1, false // Default to 1 if not found
}
return ratio, true
}
func GetCreateCacheRatio(name string) (float64, bool) {
ratio, ok := defaultCreateCacheRatio[name]
if !ok {
return 1.25, false // Default to 1.25 if not found
}
return ratio, true
}
func GetCacheRatioCopy() map[string]float64 {
cacheRatioMapMutex.RLock()
defer cacheRatioMapMutex.RUnlock()
copyMap := make(map[string]float64, len(cacheRatioMap))
for k, v := range cacheRatioMap {
copyMap[k] = v
}
return copyMap
}