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🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

service/channel.go

@@ -0,0 +1,101 @@
+package service
+
+import (
+	"fmt"
+	"net/http"
+	"one-api/common"
+	"one-api/constant"
+	"one-api/dto"
+	"one-api/model"
+	"one-api/setting/operation_setting"
+	"one-api/types"
+	"strings"
+)
+
+func formatNotifyType(channelId int, status int) string {
+	return fmt.Sprintf("%s_%d_%d", dto.NotifyTypeChannelUpdate, channelId, status)
+}
+
+// disable & notify
+func DisableChannel(channelError types.ChannelError, reason string) {
+	success := model.UpdateChannelStatus(channelError.ChannelId, channelError.UsingKey, common.ChannelStatusAutoDisabled, reason)
+	if success {
+		subject := fmt.Sprintf("通道「%s」（#%d）已被禁用", channelError.ChannelName, channelError.ChannelId)
+		content := fmt.Sprintf("通道「%s」（#%d）已被禁用，原因：%s", channelError.ChannelName, channelError.ChannelId, reason)
+		NotifyRootUser(formatNotifyType(channelError.ChannelId, common.ChannelStatusAutoDisabled), subject, content)
+	}
+}
+
+func EnableChannel(channelId int, usingKey string, channelName string) {
+	success := model.UpdateChannelStatus(channelId, usingKey, common.ChannelStatusEnabled, "")
+	if success {
+		subject := fmt.Sprintf("通道「%s」（#%d）已被启用", channelName, channelId)
+		content := fmt.Sprintf("通道「%s」（#%d）已被启用", channelName, channelId)
+		NotifyRootUser(formatNotifyType(channelId, common.ChannelStatusEnabled), subject, content)
+	}
+}
+
+func ShouldDisableChannel(channelType int, err *types.NewAPIError) bool {
+	if !common.AutomaticDisableChannelEnabled {
+		return false
+	}
+	if err == nil {
+		return false
+	}
+	if types.IsChannelError(err) {
+		return true
+	}
+	if types.IsLocalError(err) {
+		return false
+	}
+	if err.StatusCode == http.StatusUnauthorized {
+		return true
+	}
+	if err.StatusCode == http.StatusForbidden {
+		switch channelType {
+		case constant.ChannelTypeGemini:
+			return true
+		}
+	}
+	oaiErr := err.ToOpenAIError()
+	switch oaiErr.Code {
+	case "invalid_api_key":
+		return true
+	case "account_deactivated":
+		return true
+	case "billing_not_active":
+		return true
+	case "pre_consume_token_quota_failed":
+		return true
+	}
+	switch oaiErr.Type {
+	case "insufficient_quota":
+		return true
+	case "insufficient_user_quota":
+		return true
+	// https://docs.anthropic.com/claude/reference/errors
+	case "authentication_error":
+		return true
+	case "permission_error":
+		return true
+	case "forbidden":
+		return true
+	}
+
+	lowerMessage := strings.ToLower(err.Error())
+	search, _ := AcSearch(lowerMessage, operation_setting.AutomaticDisableKeywords, true)
+	return search
+}
+
+func ShouldEnableChannel(newAPIError *types.NewAPIError, status int) bool {
+	if !common.AutomaticEnableChannelEnabled {
+		return false
+	}
+	if newAPIError != nil {
+		return false
+	}
+	if status != common.ChannelStatusAutoDisabled {
+		return false
+	}
+	return true
+}