feat: 弃用腾讯tts，该用火山引擎tts

api/v1/radio/analytics.go

@@ -176,3 +176,22 @@ func (a *AnalyticsApi) GetPreferenceAnalysis(c *gin.Context) {
 	}
 	response.OkWithData(data, c)
 }
+
+// GetVipStats 获取VIP统计数据
+// @Tags 数据分析
+// @Summary 获取VIP统计数据
+// @Param startDate query string false "开始日期"
+// @Param endDate   query string false "结束日期"
+// @Success 200 {object} response.Response
+// @Router /radio/analytics/vip-stats [get]
+func (a *AnalyticsApi) GetVipStats(c *gin.Context) {
+	var req request.TrendQuery
+	c.ShouldBindQuery(&req)
+	data, err := analyticsService.GetVipStats(req.StartDate, req.EndDate)
+	if err != nil {
+		global.Logger.Error("获取VIP统计数据失败!", zap.Error(err))
+		response.FailWithMsg(err.Error(), c)
+		return
+	}
+	response.OkWithData(data, c)
+}

api/v1/radio/program.go

@@ -150,6 +150,7 @@ func (a *ProgramApi) DeleteProgram(c *gin.Context) {
 // @Summary 生成TTS语音
 // @Produce json
 // @Param id query string true "节目ID"
+// @Param speaker query string false "音色(默认 zh_male_dayi_uranus_bigtts)"
 // @Success 200 {object} response.Response
 // @Router /radio/program/generate-tts [get]
 func (a *ProgramApi) GenerateTTS(c *gin.Context) {
@@ -158,8 +159,9 @@ func (a *ProgramApi) GenerateTTS(c *gin.Context) {
 		response.FailWithMsg("参数错误: id不能为空", c)
 		return
 	}
+	speaker := c.Query("speaker")
 
-	if err := programService.GenerateTTS(id); err != nil {
+	if err := programService.GenerateTTS(id, speaker); err != nil {
 		global.Logger.Error("生成TTS语音失败!", zap.Error(err))
 		response.FailWithMsg(err.Error(), c)
 		return

config/config.go

@@ -15,5 +15,5 @@ type Config struct {
 
 	MiniProgram MiniProgram `mapstructure:"mini-program" json:"mini-program" yaml:"mini-program"` //小程序
 	WechatPay   WechatPay   `mapstructure:"wechat-pay" json:"wechat-pay" yaml:"wechat-pay"`       //微信支付
-	TTS         TTS         `mapstructure:"tencent-tts" json:"tencent-tts" yaml:"tencent-tts"`    //腾讯文字转语音
+	TTS         TTS         `mapstructure:"tts" json:"tts" yaml:"tts"`                            //统一TTS服务配置(火山引擎)
 }

config/tts_config.go

@@ -1,7 +1,8 @@
 package config
 
+// TTS 统一TTS配置 (目前对接火山引擎长文本异步合成)
 type TTS struct {
-	AppId     string `mapstructure:"app-id" json:"app-id" yaml:"app-id"`
+	AppId      string `mapstructure:"app-id" json:"app-id" yaml:"app-id"`                // 火山 AppID
-	SecretId  string `mapstructure:"secret-id" json:"secret-id" yaml:"secret-id"`
+	ResourceId string `mapstructure:"resource-id" json:"resource-id" yaml:"resource-id"` // 火山 Cluster/资源ID
-	SecretKey string `mapstructure:"secret-key" json:"secret-key" yaml:"secret-key"`
+	AccessKey  string `mapstructure:"access-key" json:"access-key" yaml:"access-key"`    // 火山 Token/SecretId
 }

middleware/auth.go

@@ -47,9 +47,16 @@ func AuthMiddleware() gin.HandlerFunc {
 			return
 		}
 		c.Set("claims", claims)
+		// 检查token是否即将过期，如果是则续签token
 		if claims.ExpiresAt.Unix()-time.Now().Unix() < claims.BufferTime {
 			dr, _ := timer.ParseDuration(global.Config.JWT.ExpiresTime)
 			claims.ExpiresAt = jwt.NewNumericDate(time.Now().Add(dr))
+			// 生成新的token并返回给客户端
+			newToken, err := j.CreateToken(*claims)
+			if err == nil && newToken != "" {
+				// 将新token写入响应头
+				c.Header("Authorization", "Bearer "+newToken)
+			}
 		}
 		c.Next()
 	}

model/radio/radio_program.go

@@ -15,6 +15,7 @@ type RadioProgram struct {
 	Cover       string        `gorm:"size:100" json:"cover"`           // 封面图emoji
 	AudioId     string        `gorm:"size:50" json:"audioId"`          // 音频OSS ID
 	Audio       *system.Oss   `gorm:"foreignKey:AudioId" json:"audio"` // 音频OSS
+	AudioStatus int           `gorm:"default:0" json:"audioStatus"`    // 音频生成状态 0:无音频 1:正在生成音频 2:音频就绪
 	Duration    int           `gorm:"default:0" json:"duration"`       // 时长(秒)
 	Tags        string        `gorm:"size:255" json:"tags"`            // 标签,逗号分隔
 	PlayCount   int           `gorm:"default:0" json:"playCount"`      // 播放次数

model/radio/request/program.go

@@ -36,3 +36,16 @@ type UpdateProgram struct {
 	Tags        string `json:"tags"`     // 标签
 	Status      int    `json:"status"`   // 状态
 }
+
+// VolcengineTTSRequest 火山引擎语音合成请求
+type VolcengineTTSRequest struct {
+	ProgramId string `json:"programId" binding:"required"` // 节目ID
+	Text      string `json:"text" binding:"required"`      // 要合成的文本
+	VoiceType string `json:"voiceType"`                    // 声音类型
+	Speed     int    `json:"speed"`                        // 语速 -6到6
+	Pitch     int    `json:"pitch"`                        // 音调 -8到8
+	Volume    int    `json:"volume"`                       // 音量 0到10
+}
+
+// GetVoiceTypeListRequest 获取声音类型列表请求
+type GetVoiceTypeListRequest struct{}

model/radio/response/analytics.go

@@ -68,3 +68,10 @@ type CategoryContribution struct {
 type PreferenceAnalysisResponse struct {
 	List []CategoryContribution `json:"list"`
 }
+
+// VipStatsResponse VIP统计数据响应
+type VipStatsResponse struct {
+	ActiveVipUsers int64 `json:"activeVipUsers"`
+	VipRevenue     int64 `json:"vipRevenue"`
+	NewVipOrders   int64 `json:"newVipOrders"`
+}

router/radio/analytics_router.go

@@ -17,5 +17,6 @@ func (r *AnalyticsRouter) InitAnalyticsRouter(Router *gin.RouterGroup) {
 		analyticsRouter.GET("user-stickiness", analyticsApi.GetUserStickiness)
 		analyticsRouter.GET("business-conversion", analyticsApi.GetBusinessConversion)
 		analyticsRouter.GET("preference", analyticsApi.GetPreferenceAnalysis)
+		analyticsRouter.GET("vip-stats", analyticsApi.GetVipStats)
 	}
 }

service/radio/analytics_service.go

@@ -3,37 +3,16 @@ package radio
 import (
 	"sundynix-go/global"
 	"sundynix-go/model/radio/response"
+	"sundynix-go/utils/timer"
 	"time"
 )
 
 type AnalyticsService struct{}
 
-// parseDateRange 解析日期范围，未传则默认最近30天
-func parseDateRange(startDate, endDate string) (time.Time, time.Time) {
-	now := time.Now()
-	layout := "2006-01-02"
-
-	end, err := time.ParseInLocation(layout, endDate, now.Location())
-	if err != nil {
-		end = now
-	}
-	// 结束日期取当天 23:59:59
-	end = time.Date(end.Year(), end.Month(), end.Day(), 23, 59, 59, 0, end.Location())
-
-	start, err := time.ParseInLocation(layout, startDate, now.Location())
-	if err != nil {
-		start = end.AddDate(0, 0, -29) // 默认30天
-	}
-	// 开始日期取当天 00:00:00
-	start = time.Date(start.Year(), start.Month(), start.Day(), 0, 0, 0, 0, start.Location())
-
-	return start, end
-}
-
 // GetListeningTrend 获取收听趋势 (使用持久化的 ListenLog)
 func (s *AnalyticsService) GetListeningTrend(startDate, endDate, channelId string) (response.ListeningTrendResponse, error) {
 	var resp response.ListeningTrendResponse
-	start, end := parseDateRange(startDate, endDate)
+	start, end := timer.ParseDateRange(startDate, endDate)
 
 	db := global.DB.Table("sundynix_radio_listen_log")
 	if channelId != "" {
@@ -60,7 +39,7 @@ func (s *AnalyticsService) GetListeningTrend(startDate, endDate, channelId strin
 // GetSubscriptionTrend 获取新增订阅趋势 (使用永久 Order 记录)
 func (s *AnalyticsService) GetSubscriptionTrend(startDate, endDate, channelId string) (response.SubscriptionTrendResponse, error) {
 	var resp response.SubscriptionTrendResponse
-	start, end := parseDateRange(startDate, endDate)
+	start, end := timer.ParseDateRange(startDate, endDate)
 
 	// 订阅趋势 = 首次购买该频道成功的订单
 	// 通过子查询找到每个 (user_id, channel_id) 的最小成功订单日期
@@ -89,7 +68,7 @@ func (s *AnalyticsService) GetSubscriptionTrend(startDate, endDate, channelId st
 // GetRenewalTrend 获取续费趋势 (使用永久 Order 记录)
 func (s *AnalyticsService) GetRenewalTrend(startDate, endDate, channelId string) (response.RenewalTrendResponse, error) {
 	var resp response.RenewalTrendResponse
-	start, end := parseDateRange(startDate, endDate)
+	start, end := timer.ParseDateRange(startDate, endDate)
 
 	// 续费 = 成功支付的订阅订单，且不是该用户对该频道的首笔订单
 	db := global.DB.Table("sundynix_order AS o").
@@ -118,7 +97,7 @@ func (s *AnalyticsService) GetRenewalTrend(startDate, endDate, channelId string)
 // GetSubscriberStats 获取订阅用户统计 (混合实时 Subscription 与历史 Order)
 func (s *AnalyticsService) GetSubscriberStats(startDate, endDate, channelId string) (response.SubscriberStatsResponse, error) {
 	var resp response.SubscriberStatsResponse
-	start, end := parseDateRange(startDate, endDate)
+	start, end := timer.ParseDateRange(startDate, endDate)
 	now := time.Now()
 
 	// 1. 当前有效订阅用户数 (实时表)
@@ -190,7 +169,7 @@ func (s *AnalyticsService) GetContentQuality(channelId string) ([]response.Compl
 // GetUserStickiness 用户黏性分析：留存分析 (Cohort Analysis)
 func (s *AnalyticsService) GetUserStickiness(startDate, endDate string) ([]response.RetentionResponse, error) {
 	var list []response.RetentionResponse
-	start, end := parseDateRange(startDate, endDate)
+	start, end := timer.ParseDateRange(startDate, endDate)
 
 	// 获取时间范围内的每日新增活跃用户
 	var dailyNewUsers []struct {
@@ -239,7 +218,7 @@ func (s *AnalyticsService) GetUserStickiness(startDate, endDate string) ([]respo
 // GetBusinessConversion 商业转化分析：漏斗与 LTV
 func (s *AnalyticsService) GetBusinessConversion(startDate, endDate string) (response.FunnelResponse, error) {
 	var resp response.FunnelResponse
-	start, end := parseDateRange(startDate, endDate)
+	start, end := timer.ParseDateRange(startDate, endDate)
 
 	// 1. 活跃收听用户数 (Top of Funnel)
 	global.DB.Table("sundynix_radio_listen_log").
@@ -297,3 +276,30 @@ func (s *AnalyticsService) GetPreferenceAnalysis() (response.PreferenceAnalysisR
 
 	return resp, err
 }
+
+// GetVipStats 获取VIP用户和营收统计
+func (s *AnalyticsService) GetVipStats(startDate, endDate string) (response.VipStatsResponse, error) {
+	var resp response.VipStatsResponse
+	start, end := timer.ParseDateRange(startDate, endDate)
+	now := time.Now()
+
+	// 1. 获取当前有效VIP用户数
+	global.DB.Table("sundynix_user").
+		Where("is_vip = 1 AND vip_expire_at >= ?", now).
+		Count(&resp.ActiveVipUsers)
+
+	// 2. 获取期间内VIP总营收 (Type = 2 为 VIP 支付)
+	global.DB.Table("sundynix_order").
+		Where("type = 2 AND status = 1 AND deleted_at IS NULL").
+		Where("updated_at BETWEEN ? AND ?", start, end).
+		Select("COALESCE(SUM(amount), 0)").
+		Scan(&resp.VipRevenue)
+
+	// 3. 获取期间内新增VIP订单数
+	global.DB.Table("sundynix_order").
+		Where("type = 2 AND status = 1 AND deleted_at IS NULL").
+		Where("updated_at BETWEEN ? AND ?", start, end).
+		Count(&resp.NewVipOrders)
+
+	return resp, nil
+}

service/radio/program_service.go

@@ -114,7 +114,7 @@ func (s *ProgramService) IncrementPlayCount(id string) error {
 }
 
 // GenerateTTS 生成TTS语音并更新节目 (异步)
-func (s *ProgramService) GenerateTTS(programId string) error {
+func (s *ProgramService) GenerateTTS(programId string, speaker string) error {
 	// 1. 获取节目内容
 	var program radio.RadioProgram
 	if err := global.DB.Where("id = ?", programId).First(&program).Error; err != nil {
@@ -125,17 +125,22 @@ func (s *ProgramService) GenerateTTS(programId string) error {
 		return fmt.Errorf("节目内容为空")
 	}
 
+	// 提前将状态标记为: 1正在生成音频
+	if err := global.DB.Model(&radio.RadioProgram{}).Where("id = ?", programId).Update("audio_status", 1).Error; err != nil {
+		global.Logger.Error(fmt.Sprintf("更新节目[%s]音频状态为正在生成失败", programId))
+		// 容错处理: 虽然状态更新失败，但可以继续生成流程
+	}
+
 	// 2. 调用TTS提交任务 (异步，后台处理)
-	ttsReq := TTSTextToSpeechRequest{
+	ttsReq := TTSRequest{
 		Text:      program.Content,
-		//VoiceType: 101001, // 智瑜 情感女声
+		Speaker:   speaker, // 如果为空，底层接口会默认赋予 zh_male_dayi_uranus_bigtts
-		VoiceType: 101013, // 智辉 新闻男声
-		Speed:     0,      // 正常语速
-		Volume:    0,      // 正常音量
 		ProgramId: programId,
 	}
 	_, err := TTSServiceApp.SubmitTTSTask(ttsReq)
 	if err != nil {
+		// 提交失败，恢复原本状态 0:无音频
+		global.DB.Model(&radio.RadioProgram{}).Where("id = ?", programId).Update("audio_status", 0)
 		return err
 	}
 

service/radio/tts_service.go

@@ -1,7 +1,9 @@
 package radio
 
 import (
+	"bytes"
 	"crypto/md5"
+	"encoding/json"
 	"fmt"
 	"io"
 	"net/http"
@@ -11,228 +13,263 @@ import (
 	"sundynix-go/global"
 	"sundynix-go/model/radio"
 	"sundynix-go/model/system"
+	"sundynix-go/pkg/httpclient"
 	"sundynix-go/utils/upload"
 
-	"github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common"
+	"github.com/google/uuid"
-	"github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common/profile"
-	tts "github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/tts/v20190823"
 )
 
-// TTSService TTS服务
+// TTSRequest TTS请求参数
-type TTSService struct{}
+type TTSRequest struct {
-
-// TTSTextToSpeechRequest TTS请求参数
-type TTSTextToSpeechRequest struct {
 	Text      string // 要转换的文本
-	VoiceType int    // 声音类型
+	Speaker   string // 声音类型
-	Speed     int    // 语速 -2到6
-	Volume    int    // 音量 -10到10
 	ProgramId string // 节目ID
 }
 
-// TTSResult TTS任务结果
-type TTSResult struct {
-	TaskId    string    // 任务ID
-	ProgramId string    // 节目ID
-	Status    int       // 0:处理中 1:成功 2:失败
-	StatusMsg string    // 状态描述
-	AudioId   string    // OSS文件ID
-	AudioUrl  string    // OSS文件URL
-	CreatedAt time.Time // 创建时间
-}
-
-var TTSServiceApp = new(TTSService)
-
-// newTTSClient 创建腾讯云TTS客户端
-func (t *TTSService) newTTSClient() (*tts.Client, error) {
-	credential := common.NewCredential(
-		global.Config.TTS.SecretId,
-		global.Config.TTS.SecretKey,
-	)
-	cpf := profile.NewClientProfile()
-	cpf.HttpProfile.Endpoint = "tts.tencentcloudapi.com"
-	return tts.NewClient(credential, "ap-guangzhou", cpf)
-}
-
 // SubmitTTSTask 提交长文本TTS任务 (异步)
-func (t *TTSService) SubmitTTSTask(req TTSTextToSpeechRequest) (string, error) {
+func (t *TTSService) SubmitTTSTask(req TTSRequest) (string, error) {
 	if req.Text == "" {
 		return "", fmt.Errorf("文本内容不能为空")
 	}
 
-	// 提交长文本TTS任务
 	taskId, err := t.doSubmitTTSTask(req)
 	if err != nil {
 		return "", fmt.Errorf("提交TTS任务失败: %v", err)
 	}
 
-	// 异步处理结果
 	go t.asyncProcessResult(req.ProgramId, taskId)
-
 	return taskId, nil
 }
 
+// doSubmitTTSTask 提交任务
+func (t *TTSService) doSubmitTTSTask(req TTSRequest) (string, error) {
+	url := "https://openspeech.bytedance.com/api/v3/tts/submit"
+	appID := global.Config.TTS.AppId
+	accessKey := global.Config.TTS.AccessKey
+	resourceID := global.Config.TTS.ResourceId
+	if resourceID == "" {
+		resourceID = "seed-tts-2.0"
+	}
+	speaker := req.Speaker
+	if speaker == "" {
+		speaker = "zh_male_dayi_uranus_bigtts"
+	}
+
+	bodyData := map[string]interface{}{
+		"user":      map[string]interface{}{"uid": "123123"},
+		"unique_id": uuid.New().String(),
+		"req_params": map[string]interface{}{
+			"text":    req.Text,
+			"speaker": speaker,
+			"audio_params": map[string]interface{}{
+				"format":           "mp3",
+				"sample_rate":      24000,
+				"enable_timestamp": true,
+			},
+			"additions": "{}",
+		},
+	}
+	jsonBody, _ := json.Marshal(bodyData)
+	httpReq, err := http.NewRequest("POST", url, bytes.NewBuffer(jsonBody))
+	if err != nil {
+		return "", err
+	}
+	httpReq.Header.Set("X-Api-App-Id", appID)
+	httpReq.Header.Set("X-Api-Access-Key", accessKey)
+	httpReq.Header.Set("X-Api-Resource-Id", resourceID)
+	httpReq.Header.Set("X-Api-Request-Id", uuid.New().String())
+	httpReq.Header.Set("Content-Type", "application/json")
+	httpReq.Header.Set("Connection", "keep-alive")
+
+	resp, err := httpclient.GetClient().Do(httpReq)
+	if err != nil {
+		return "", err
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != http.StatusOK {
+		respBytes, _ := io.ReadAll(resp.Body)
+		return "", fmt.Errorf("请求失败, 状态码: %d, 返回: %s", resp.StatusCode, string(respBytes))
+	}
+
+	var result struct {
+		Data struct {
+			TaskId string `json:"task_id"`
+		} `json:"data"`
+		Message string `json:"message"`
+	}
+	if err := json.NewDecoder(resp.Body).Decode(&result); err != nil {
+		return "", err
+	}
+	if result.Data.TaskId == "" {
+		return "", fmt.Errorf("未能获取任务ID: %s", result.Message)
+	}
+	return result.Data.TaskId, nil
+}
+
 // asyncProcessResult 异步处理TTS结果
 func (t *TTSService) asyncProcessResult(programId, taskId string) {
-	// 轮询查询任务结果，获取音频下载URL
 	resultUrl, err := t.waitForResult(taskId)
 	if err != nil {
 		global.Logger.Error(fmt.Sprintf("TTS任务失败, TaskId: %s, Error: %v", taskId, err))
+		global.DB.Model(&radio.RadioProgram{}).Where("id = ?", programId).Update("audio_status", 0)
 		return
 	}
 
-	// 从ResultUrl下载音频数据
 	audioData, err := t.downloadAudio(resultUrl)
 	if err != nil {
 		global.Logger.Error(fmt.Sprintf("下载音频失败, TaskId: %s, Error: %v", taskId, err))
+		global.DB.Model(&radio.RadioProgram{}).Where("id = ?", programId).Update("audio_status", 0)
 		return
 	}
 
-	// 上传到OSS
 	audioId, err := t.uploadToOSS(audioData, programId)
 	if err != nil {
 		global.Logger.Error(fmt.Sprintf("上传OSS失败, TaskId: %s, Error: %v", taskId, err))
+		global.DB.Model(&radio.RadioProgram{}).Where("id = ?", programId).Update("audio_status", 0)
 		return
 	}
 
-	// 更新节目的audio_id
 	if err := global.DB.Model(&radio.RadioProgram{}).Where("id = ?", programId).
-		Update("audio_id", audioId).Error; err != nil {
+		Updates(map[string]interface{}{
+			"audio_id":     audioId,
+			"audio_status": 2, // 音频就绪
+		}).Error; err != nil {
 		global.Logger.Error(fmt.Sprintf("更新节目音频ID失败, TaskId: %s, Error: %v", taskId, err))
+		global.DB.Model(&radio.RadioProgram{}).Where("id = ?", programId).Update("audio_status", 0)
 		return
 	}
 
 	global.Logger.Info(fmt.Sprintf("TTS任务完成, TaskId: %s, ProgramId: %s, AudioId: %s", taskId, programId, audioId))
 }
 
-// SubmitTTSTaskOnly 仅提交任务，返回TaskId (供外部调用)
-func (t *TTSService) SubmitTTSTaskOnly(req TTSTextToSpeechRequest) (string, error) {
-	if req.Text == "" {
-		return "", fmt.Errorf("文本内容不能为空")
-	}
-	return t.doSubmitTTSTask(req)
-}
-
-// QueryTTSTask 查询任务状态
-func (t *TTSService) QueryTTSTask(taskId string) (int, string, error) {
-	_, status, statusMsg, err := t.queryTaskResult(taskId)
-	return status, statusMsg, err
-}
-
-// GetAudioByTaskId 根据TaskId获取音频下载URL
-func (t *TTSService) GetAudioByTaskId(taskId string) ([]byte, error) {
-	resultUrl, status, _, err := t.queryTaskResult(taskId)
-	if err != nil {
-		return nil, err
-	}
-	if status != 1 {
-		return nil, fmt.Errorf("任务未完成或失败")
-	}
-	return t.downloadAudio(resultUrl)
-}
-
-// doSubmitTTSTask 使用官方SDK提交长文本TTS任务
-func (t *TTSService) doSubmitTTSTask(req TTSTextToSpeechRequest) (string, error) {
-	client, err := t.newTTSClient()
-	if err != nil {
-		return "", fmt.Errorf("创建TTS客户端失败: %v", err)
-	}
-
-	request := tts.NewCreateTtsTaskRequest()
-	request.Text = common.StringPtr(req.Text)
-	request.VoiceType = common.Int64Ptr(int64(req.VoiceType))
-	request.Speed = common.Float64Ptr(float64(req.Speed))
-	request.Volume = common.Float64Ptr(float64(req.Volume))
-	request.Codec = common.StringPtr("mp3")
-	request.ModelType = common.Int64Ptr(1)
-
-	response, err := client.CreateTtsTask(request)
-	if err != nil {
-		return "", fmt.Errorf("调用CreateTtsTask失败: %v", err)
-	}
-
-	if response.Response == nil || response.Response.Data == nil || response.Response.Data.TaskId == nil {
-		return "", fmt.Errorf("未获取到TaskId")
-	}
-
-	return *response.Response.Data.TaskId, nil
-}
-
 // waitForResult 轮询查询任务结果，返回音频下载URL
 func (t *TTSService) waitForResult(taskId string) (string, error) {
-	maxRetries := 30
+	maxRetries := 10
-	interval := 15 * time.Second
+	interval := 30 * time.Second
 
 	for i := 0; i < maxRetries; i++ {
 		time.Sleep(interval)
-
 		resultUrl, status, statusMsg, err := t.queryTaskResult(taskId)
 		if err != nil {
 			return "", err
 		}
-
 		switch status {
-		case 1: // 成功
+		case 1:
 			return resultUrl, nil
-		case 2: // 失败
+		case 2:
 			return "", fmt.Errorf("TTS合成失败: %s", statusMsg)
 		default:
 			global.Logger.Debug(fmt.Sprintf("TTS任务处理中, TaskId: %s, 重试次数: %d", taskId, i+1))
 		}
 	}
-
 	return "", fmt.Errorf("TTS任务超时, TaskId: %s", taskId)
 }
 
-// queryTaskResult 使用官方SDK查询任务结果
+// queryTaskResult 查询任务状态
-// 返回: resultUrl, status, statusMsg, error
-// status: 0-等待中 1-成功 2-失败 3-执行中
 func (t *TTSService) queryTaskResult(taskId string) (string, int, string, error) {
-	client, err := t.newTTSClient()
+	url := "https://openspeech.bytedance.com/api/v3/tts/query"
+	appID := global.Config.TTS.AppId
+	accessKey := global.Config.TTS.AccessKey
+	resourceID := global.Config.TTS.ResourceId
+	if resourceID == "" {
+		resourceID = "seed-tts-2.0"
+	}
+
+	bodyData := map[string]interface{}{"task_id": taskId}
+	jsonBody, _ := json.Marshal(bodyData)
+	httpReq, err := http.NewRequest("POST", url, bytes.NewBuffer(jsonBody))
 	if err != nil {
-		return "", 0, "", fmt.Errorf("创建TTS客户端失败: %v", err)
+		return "", 0, "", err
 	}
 
-	request := tts.NewDescribeTtsTaskStatusRequest()
+	httpReq.Header.Set("X-Api-App-Id", appID)
-	request.TaskId = common.StringPtr(taskId)
+	httpReq.Header.Set("X-Api-Access-Key", accessKey)
+	httpReq.Header.Set("X-Api-Resource-Id", resourceID)
+	httpReq.Header.Set("X-Api-Request-Id", uuid.New().String())
+	httpReq.Header.Set("Content-Type", "application/json")
+	httpReq.Header.Set("Connection", "keep-alive")
 
-	response, err := client.DescribeTtsTaskStatus(request)
+	resp, err := httpclient.GetClient().Do(httpReq)
 	if err != nil {
-		return "", 0, "", fmt.Errorf("调用DescribeTtsTaskStatus失败: %v", err)
+		return "", 0, "", err
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode != http.StatusOK {
+		respBytes, _ := io.ReadAll(resp.Body)
+		return "", 0, "", fmt.Errorf("查询任务失败, 状态码: %d, 返回: %s", resp.StatusCode, string(respBytes))
 	}
 
-	if response.Response == nil || response.Response.Data == nil {
+	respBytes, _ := io.ReadAll(resp.Body)
-		return "", 0, "", fmt.Errorf("查询任务状态返回为空")
+	global.Logger.Info(fmt.Sprintf("火山查询原始结果: %s", string(respBytes)))
+
+	var result struct {
+		Data    map[string]interface{} `json:"data"`
+		Message string                 `json:"message"`
+	}
+	if err := json.Unmarshal(respBytes, &result); err != nil {
+		return "", 0, "", err
 	}
 
-	data := response.Response.Data
-
-	// 将SDK的StatusStr转换为数字状态
 	status := 0
-	statusMsg := ""
+	audioUrl := ""
-	if data.StatusStr != nil {
+
-		statusMsg = *data.StatusStr
+	if result.Data != nil {
-		switch *data.StatusStr {
+		// 官方文档定义:
-		case "success":
+		// 1: Running (正在处理)
+		// 2: Success (处理成功)
+		// 3: Failure (处理失败)
+
+		volcStatus := 0
+		if statusVal, ok := result.Data["task_status"].(float64); ok {
+			volcStatus = int(statusVal)
+		} else if statusStr, ok := result.Data["task_status"].(string); ok {
+			if statusStr == "1" {
+				volcStatus = 1
+			} else if statusStr == "2" || statusStr == "success" || statusStr == "done" {
+				volcStatus = 2
+			} else if statusStr == "3" || statusStr == "failed" || statusStr == "error" {
+				volcStatus = 3
+			}
+		}
+
+		// 映射到内部状态: 0: 处理中, 1: 成功, 2: 失败
+		if volcStatus == 1 {
+			status = 0 // Running
+		} else if volcStatus == 2 {
+			status = 1 // Success
+		} else if volcStatus == 3 {
+			status = 2 // Failure
+		}
+
+		if val, ok := result.Data["audio_url"].(string); ok {
+			audioUrl = val
+		} else if val, ok := result.Data["audio"].(string); ok {
+			audioUrl = val
+		}
+	}
+
+	if audioUrl != "" {
 		status = 1
-		case "failed":
+	}
-			status = 2
+
-		case "waiting", "doing":
+	if status == 1 && audioUrl == "" {
+		// 任务状态为1时如果没有url，继续等待(轮询)避免直接返回空URL使下载失败
 		status = 0
 	}
-	}
 
-	resultUrl := ""
+	return audioUrl, status, result.Message, nil
-	if data.ResultUrl != nil {
-		resultUrl = *data.ResultUrl
-	}
-
-	return resultUrl, status, statusMsg, nil
 }
 
+// TTSService TTS服务
+type TTSService struct{}
+
+var TTSServiceApp = new(TTSService)
+
 // downloadAudio 从URL下载音频数据
 func (t *TTSService) downloadAudio(audioUrl string) ([]byte, error) {
-	resp, err := http.Get(audioUrl)
+	resp, err := httpclient.GetClient().Get(audioUrl)
 	if err != nil {
 		return nil, fmt.Errorf("下载音频失败: %v", err)
 	}

utils/timer/interval.go

@@ -54,3 +54,25 @@ func GetMaxTime() time.Time {
 	maxTime := time.Date(now.Year(), now.Month(), now.Day(), 23, 59, 59, 999999999, time.Local)
 	return maxTime
 }
+
+// ParseDateRange 解析日期范围，未传则默认最近30天
+func ParseDateRange(startDate, endDate string) (time.Time, time.Time) {
+	now := time.Now()
+	layout := "2006-01-02"
+
+	end, err := time.Parse(layout, endDate)
+	if err != nil {
+		end = now
+	}
+	// 结束日期取当天 23:59:59
+	end = time.Date(end.Year(), end.Month(), end.Day(), 23, 59, 59, 0, time.Local)
+
+	start, err := time.Parse(layout, startDate)
+	if err != nil {
+		start = end.AddDate(0, 0, -29) // 默认30天
+	}
+	// 开始日期取当天 00:00:00
+	start = time.Date(start.Year(), start.Month(), start.Day(), 0, 0, 0, 0, time.Local)
+
+	return start, end
+}