feat: 算力引擎 Go 后端核心（new-api）

- 统一 OpenAI 兼容 /v1 中继 + 渠道/额度/令牌/流水 - 各领域包：relay 模型网关、model 数据层、controller 管理 API
2026-08-23 22:38:46 +08:00
commit 28e53d90fc
836 changed files with 165403 additions and 0 deletions
@@ -0,0 +1,102 @@
+package common
+
+import "github.com/QuantumNous/new-api/constant"
+
+func ChannelType2APIType(channelType int) (int, bool) {
+	apiType := -1
+	switch channelType {
+	case constant.ChannelTypeOpenAI:
+		apiType = constant.APITypeOpenAI
+	case constant.ChannelTypeAnthropic:
+		apiType = constant.APITypeAnthropic
+	case constant.ChannelTypeBaidu:
+		apiType = constant.APITypeBaidu
+	case constant.ChannelTypePaLM:
+		apiType = constant.APITypePaLM
+	case constant.ChannelTypeZhipu:
+		apiType = constant.APITypeZhipu
+	case constant.ChannelTypeAli:
+		apiType = constant.APITypeAli
+	case constant.ChannelTypeXunfei:
+		apiType = constant.APITypeXunfei
+	case constant.ChannelTypeAIProxyLibrary:
+		apiType = constant.APITypeAIProxyLibrary
+	case constant.ChannelTypeTencent:
+		apiType = constant.APITypeTencent
+	case constant.ChannelTypeGemini:
+		apiType = constant.APITypeGemini
+	case constant.ChannelTypeZhipu_v4:
+		apiType = constant.APITypeZhipuV4
+	case constant.ChannelTypeOllama:
+		apiType = constant.APITypeOllama
+	case constant.ChannelTypePerplexity:
+		apiType = constant.APITypePerplexity
+	case constant.ChannelTypeAws:
+		apiType = constant.APITypeAws
+	case constant.ChannelTypeCohere:
+		apiType = constant.APITypeCohere
+	case constant.ChannelTypeDify:
+		apiType = constant.APITypeDify
+	case constant.ChannelTypeJina:
+		apiType = constant.APITypeJina
+	case constant.ChannelCloudflare:
+		apiType = constant.APITypeCloudflare
+	case constant.ChannelTypeSiliconFlow:
+		apiType = constant.APITypeSiliconFlow
+	case constant.ChannelTypeVertexAi:
+		apiType = constant.APITypeVertexAi
+	case constant.ChannelTypeMistral:
+		apiType = constant.APITypeMistral
+	case constant.ChannelTypeDeepSeek:
+		apiType = constant.APITypeDeepSeek
+	case constant.ChannelTypeMokaAI:
+		apiType = constant.APITypeMokaAI
+	case constant.ChannelTypeVolcEngine:
+		apiType = constant.APITypeVolcEngine
+	case constant.ChannelTypeBaiduV2:
+		apiType = constant.APITypeBaiduV2
+	case constant.ChannelTypeOpenRouter:
+		apiType = constant.APITypeOpenRouter
+	case constant.ChannelTypeXinference:
+		apiType = constant.APITypeXinference
+	case constant.ChannelTypeXai:
+		apiType = constant.APITypeXai
+	case constant.ChannelTypeCoze:
+		apiType = constant.APITypeCoze
+	case constant.ChannelTypeJimeng:
+		apiType = constant.APITypeJimeng
+	case constant.ChannelTypeMoonshot:
+		apiType = constant.APITypeMoonshot
+	case constant.ChannelTypeSubmodel:
+		apiType = constant.APITypeSubmodel
+	case constant.ChannelTypeMiniMax:
+		apiType = constant.APITypeMiniMax
+	case constant.ChannelTypeReplicate:
+		apiType = constant.APITypeReplicate
+	case constant.ChannelTypeCodex:
+		apiType = constant.APITypeCodex
+	case constant.ChannelTypeAdvancedCustom:
+		apiType = constant.APITypeAdvancedCustom
+	case constant.ChannelTypeSub2API:
+		apiType = constant.APITypeSub2API
+	case constant.ChannelTypeNewAPI:
+		apiType = constant.APITypeNewAPI
+	}
+	if apiType == -1 {
+		return constant.APITypeOpenAI, false
+	}
+	return apiType, true
+}
+
+func SupportsResponsesCompact(channelType, apiType int) bool {
+	switch apiType {
+	case constant.APITypeOpenAI,
+		constant.APITypeCodex,
+		constant.APITypeAdvancedCustom,
+		constant.APITypeSub2API,
+		constant.APITypeNewAPI:
+		return true
+	default:
+		return false
+	}
+}