Merge pull request #4042 from feitianbubu/pr/fe9713dcbf8795e127fbea2fcb1f3011da86ad54

新增seedance2.0视频接口支持

relay/channel/task/doubao/adaptor.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"io"
 	"net/http"
+	"strconv"
 	"time"
 
 	"github.com/QuantumNous/new-api/common"
@@ -13,12 +14,13 @@ import (
 	"github.com/QuantumNous/new-api/dto"
 	"github.com/QuantumNous/new-api/model"
 	"github.com/QuantumNous/new-api/relay/channel"
-	taskcommon "github.com/QuantumNous/new-api/relay/channel/task/taskcommon"
+	"github.com/QuantumNous/new-api/relay/channel/task/taskcommon"
 	relaycommon "github.com/QuantumNous/new-api/relay/common"
 	"github.com/QuantumNous/new-api/service"
 
 	"github.com/gin-gonic/gin"
 	"github.com/pkg/errors"
+	"github.com/samber/lo"
 )
 
 // ============================
@@ -26,35 +28,35 @@ import (
 // ============================
 
 type ContentItem struct {
-	Type     string          `json:"type"`                // "text", "image_url" or "video"
-	Text     string          `json:"text,omitempty"`      // for text type
-	ImageURL *ImageURL       `json:"image_url,omitempty"` // for image_url type
-	Video    *VideoReference `json:"video,omitempty"`     // for video (sample) type
-	Role     string          `json:"role,omitempty"`      // reference_image / first_frame / last_frame
+	Type     string    `json:"type,omitempty"`
+	Text     string    `json:"text,omitempty"`
+	ImageURL *MediaURL `json:"image_url,omitempty"`
+	VideoURL *MediaURL `json:"video_url,omitempty"`
+	AudioURL *MediaURL `json:"audio_url,omitempty"`
+	Role     string    `json:"role,omitempty"`
 }
 
-type ImageURL struct {
-	URL string `json:"url"`
-}
-
-type VideoReference struct {
-	URL string `json:"url"` // Draft video URL
+type MediaURL struct {
+	URL string `json:"url,omitempty"`
 }
 
 type requestPayload struct {
 	Model                 string         `json:"model"`
-	Content               []ContentItem  `json:"content"`
+	Content               []ContentItem  `json:"content,omitempty"`
 	CallbackURL           string         `json:"callback_url,omitempty"`
 	ReturnLastFrame       *dto.BoolValue `json:"return_last_frame,omitempty"`
 	ServiceTier           string         `json:"service_tier,omitempty"`
-	ExecutionExpiresAfter dto.IntValue   `json:"execution_expires_after,omitempty"`
+	ExecutionExpiresAfter *dto.IntValue  `json:"execution_expires_after,omitempty"`
 	GenerateAudio         *dto.BoolValue `json:"generate_audio,omitempty"`
 	Draft                 *dto.BoolValue `json:"draft,omitempty"`
+	Tools                 []struct {
+		Type string `json:"type,omitempty"`
+	} `json:"tools,omitempty"`
 	Resolution  string         `json:"resolution,omitempty"`
 	Ratio       string         `json:"ratio,omitempty"`
-	Duration              dto.IntValue   `json:"duration,omitempty"`
-	Frames                dto.IntValue   `json:"frames,omitempty"`
-	Seed                  dto.IntValue   `json:"seed,omitempty"`
+	Duration    *dto.IntValue  `json:"duration,omitempty"`
+	Frames      *dto.IntValue  `json:"frames,omitempty"`
+	Seed        *dto.IntValue  `json:"seed,omitempty"`
 	CameraFixed *dto.BoolValue `json:"camera_fixed,omitempty"`
 	Watermark   *dto.BoolValue `json:"watermark,omitempty"`
 }
@@ -76,10 +78,20 @@ type responseTask struct {
 	Ratio           string `json:"ratio"`
 	FramesPerSecond int    `json:"framespersecond"`
 	ServiceTier     string `json:"service_tier"`
+	Tools           []struct {
+		Type string `json:"type"`
+	} `json:"tools"`
 	Usage struct {
 		CompletionTokens int `json:"completion_tokens"`
 		TotalTokens      int `json:"total_tokens"`
+		ToolUsage        struct {
+			WebSearch int `json:"web_search"`
+		} `json:"tool_usage"`
 	} `json:"usage"`
+	Error struct {
+		Code    string `json:"code"`
+		Message string `json:"message"`
+	} `json:"error"`
 	CreatedAt int64 `json:"created_at"`
 	UpdatedAt int64 `json:"updated_at"`
 }
@@ -108,12 +120,12 @@ func (a *TaskAdaptor) ValidateRequestAndSetAction(c *gin.Context, info *relaycom
 }
 
 // BuildRequestURL constructs the upstream URL.
-func (a *TaskAdaptor) BuildRequestURL(info *relaycommon.RelayInfo) (string, error) {
+func (a *TaskAdaptor) BuildRequestURL(_ *relaycommon.RelayInfo) (string, error) {
 	return fmt.Sprintf("%s/api/v3/contents/generations/tasks", a.baseURL), nil
 }
 
 // BuildRequestHeader sets required headers.
-func (a *TaskAdaptor) BuildRequestHeader(c *gin.Context, req *http.Request, info *relaycommon.RelayInfo) error {
+func (a *TaskAdaptor) BuildRequestHeader(_ *gin.Context, req *http.Request, _ *relaycommon.RelayInfo) error {
 	req.Header.Set("Content-Type", "application/json")
 	req.Header.Set("Accept", "application/json")
 	req.Header.Set("Authorization", "Bearer "+a.apiKey)
@@ -218,20 +230,12 @@ func (a *TaskAdaptor) convertToRequestPayload(req *relaycommon.TaskSubmitReq) (*
 		Content: []ContentItem{},
 	}
 
-	// Add text prompt
-	if req.Prompt != "" {
-		r.Content = append(r.Content, ContentItem{
-			Type: "text",
-			Text: req.Prompt,
-		})
-	}
-
 	// Add images if present
 	if req.HasImage() {
 		for _, imgURL := range req.Images {
 			r.Content = append(r.Content, ContentItem{
 				Type: "image_url",
-				ImageURL: &ImageURL{
+				ImageURL: &MediaURL{
 					URL: imgURL,
 				},
 			})
@@ -243,6 +247,16 @@ func (a *TaskAdaptor) convertToRequestPayload(req *relaycommon.TaskSubmitReq) (*
 		return nil, errors.Wrap(err, "unmarshal metadata failed")
 	}
 
+	if sec, _ := strconv.Atoi(req.Seconds); sec > 0 {
+		r.Duration = lo.ToPtr(dto.IntValue(sec))
+	}
+
+	r.Content = lo.Reject(r.Content, func(c ContentItem, _ int) bool { return c.Type == "text" })
+	r.Content = append(r.Content, ContentItem{
+		Type: "text",
+		Text: req.Prompt,
+	})
+
 	return &r, nil
 }
 
@@ -274,7 +288,7 @@ func (a *TaskAdaptor) ParseTaskResult(respBody []byte) (*relaycommon.TaskInfo, e
 	case "failed":
 		taskResult.Status = model.TaskStatusFailure
 		taskResult.Progress = "100%"
-		taskResult.Reason = "task failed"
+		taskResult.Reason = resTask.Error.Message
 	default:
 		// Unknown status, treat as processing
 		taskResult.Status = model.TaskStatusInProgress
@@ -302,8 +316,8 @@ func (a *TaskAdaptor) ConvertToOpenAIVideo(originTask *model.Task) ([]byte, erro
 
 	if dResp.Status == "failed" {
 		openAIVideo.Error = &dto.OpenAIVideoError{
-			Message: "task failed",
-			Code:    "failed",
+			Message: dResp.Error.Message,
+			Code:    dResp.Error.Code,
 		}
 	}
 

relay/channel/task/doubao/constants.go

@@ -5,6 +5,8 @@ var ModelList = []string{
 	"doubao-seedance-1-0-lite-t2v",
 	"doubao-seedance-1-0-lite-i2v",
 	"doubao-seedance-1-5-pro-251215",
+	"doubao-seedance-2-0-260128",
+	"doubao-seedance-2-0-fast-260128",
 }
 
 var ChannelName = "doubao-video"