266 lines
8.8 KiB
Go
266 lines
8.8 KiB
Go
package consumer
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import (
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"bytes"
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"context"
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"encoding/json"
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"errors"
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"fmt"
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"fusenapi/constants"
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"fusenapi/initalize"
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"fusenapi/model/gmodel"
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"fusenapi/server/render/internal/svc"
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"fusenapi/utils/curl"
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"fusenapi/utils/file"
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"fusenapi/utils/hash"
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"fusenapi/utils/websocket_data"
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"github.com/zeromicro/go-zero/core/logx"
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"gorm.io/gorm"
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"io/ioutil"
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"strconv"
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)
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// 这里请求的py接口返回数据
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type pythonApiRsp struct {
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Id string `json:"id"` //物料模板的id
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LogoUrl string `json:"logo_url"` //logo地址
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result string `json:"result"` //图片base64
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}
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// 消费渲染需要组装的数据
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type MqConsumerRenderAssemble struct {
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}
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func (m *MqConsumerRenderAssemble) Run(ctx context.Context, data []byte) error {
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logx.Info("收到需要组装的消息:", string(data))
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var parseInfo websocket_data.AssembleRenderData
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if err := json.Unmarshal(data, &parseInfo); err != nil {
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logx.Error("MqConsumerRenderAssemble数据格式错误:", err)
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return nil //不返回错误就删除消息
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}
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val := ctx.Value("svcctx")
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if val == nil {
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logx.Error("svcctx is nil")
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return nil //不返回错误就删除消息
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}
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svcCtx, ok := val.(*svc.ServiceContext)
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if !ok {
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logx.Error("svcctx is nil!!")
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return nil //不返回错误就删除消息
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}
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rabbitmq := initalize.RabbitMqHandle{}
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//获取模板（产品第一个sku的模板）
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productTemplate, err := svcCtx.AllModels.FsProductTemplateV2.FindOneByProductIdTagIdWithSizeTable(ctx, parseInfo.RenderData.ProductId, fmt.Sprintf("%d", parseInfo.RenderData.TemplateTagId))
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if err != nil {
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if errors.Is(err, gorm.ErrRecordNotFound) {
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logx.Error("template info is not found")
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return nil //不返回错误就删除消息
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}
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logx.Error("failed to get template info:", err)
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return nil //不返回错误就删除消息
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}
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combineImage := "" //刀版图
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combineHash := hash.JsonHashKey(parseInfo) //区别于云渲染的taskid,这个用获取刀版图缓存
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//获取该hash值下有没有对应的资源
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resource, err := svcCtx.AllModels.FsResource.FindOneById(ctx, combineHash)
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if err != nil && !errors.Is(err, gorm.ErrRecordNotFound) {
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logx.Error("failed to get resource :", err)
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return nil //不返回错误就删除消息
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}
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//如果不存在,则请求生成刀版图
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if errors.Is(err, gorm.ErrRecordNotFound) {
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combineImage, err = getCombineImage(ctx, svcCtx, parseInfo, productTemplate, combineHash)
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if err != nil {
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return nil //不返回错误就删除消息
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}
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} else {
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combineImage = *resource.ResourceUrl
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}
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//获取渲染设置信息
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element, err := svcCtx.AllModels.FsProductTemplateElement.FindOneByModelId(ctx, *productTemplate.ModelId)
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if err != nil {
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if errors.Is(err, gorm.ErrRecordNotFound) {
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logx.Error("element info is not found,model_id = ?", *productTemplate.ModelId)
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return nil //不返回错误就删除消息
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}
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logx.Error("failed to get element list,", err)
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return nil //不返回错误就删除消息
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}
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//组装数据
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refletion := -1
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if element.Refletion != nil && *element.Refletion != "" {
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refletion, err = strconv.Atoi(*element.Refletion)
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}
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//组装data数据
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var mode map[string]interface{}
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if element.Mode != nil && *element.Mode != "" {
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if err = json.Unmarshal([]byte(*element.Mode), &mode); err != nil {
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logx.Error("faile to parse element mode json:", err)
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return nil //不返回错误就删除消息
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}
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}
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tempData := make([]map[string]interface{}, 0, 3)
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if element.Base != nil && *element.Base != "" {
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tempData = append(tempData, map[string]interface{}{
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"name": "model",
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"data": "0," + combineImage + "," + *element.Base,
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"type": "other",
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"layer": "0",
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"is_update": 1,
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"mode": mode["model"],
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})
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}
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if element.Shadow != nil && *element.Shadow != "" {
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tempData = append(tempData, map[string]interface{}{
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"name": "shadow",
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"data": *element.Shadow,
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"type": "other",
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"layer": "0",
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"is_update": 0,
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"mode": mode["shadow"],
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})
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}
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if element.ModelP != nil && *element.ModelP != "" {
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tempData = append(tempData, map[string]interface{}{
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"name": "model_P",
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"data": "0," + *element.ModelP,
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"type": "other",
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"layer": "0",
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"is_update": 0,
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"mode": mode["model_P"],
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})
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}
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result := []interface{}{
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map[string]interface{}{
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"light": *element.Light,
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"refletion": refletion,
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"scale": *element.Scale,
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"sku_id": parseInfo.RenderData.ProductId,
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"tid": *element.Title,
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"rotation": *element.Rotation,
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"filePath": "", //todo 文件路径,针对千人千面
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"data": tempData,
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},
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}
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sendData := map[string]interface{}{
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"id": parseInfo.TaskId,
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"order_id": 0,
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"user_id": parseInfo.RenderData.UserId,
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"guest_id": parseInfo.RenderData.GuestId,
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"sku_ids": []int64{parseInfo.RenderData.ProductId},
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"tids": []string{*element.Title},
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"data": result,
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"is_thousand_face": 0,
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"folder": "", //todo 千人千面需要使用
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}
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b, _ := json.Marshal(sendData)
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if err = rabbitmq.SendMsg(constants.RABBIT_MQ_TO_UNITY, b); err != nil {
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logx.Error("发送渲染组装数据到rabbitmq失败：", err)
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return nil //不返回错误就删除消息
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}
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logx.Info("发送渲染组装数据到unity成功")
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return nil
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}
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// 获取刀版图
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func getCombineImage(ctx context.Context, svcCtx *svc.ServiceContext, parseInfo websocket_data.AssembleRenderData, productTemplate *gmodel.FsProductTemplateV2, combineHash string) (image string, err error) {
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if productTemplate.TemplateInfo == nil || *productTemplate.TemplateInfo == "" {
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logx.Error("product template info`template_info is empty")
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return "", errors.New("product template info`template_info is empty")
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}
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//反序列化替换其中一些参数
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var combineInfo map[string]interface{}
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if err = json.Unmarshal([]byte(*productTemplate.TemplateInfo), &combineInfo); err != nil {
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logx.Error("failed to parse json:template_info:", err)
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return "", err
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}
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//需要替换的参数
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replaceData := map[string]interface{}{
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"logo_url": parseInfo.RenderData.Logo,
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"website": "",
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"slogan": "",
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"address": "",
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"phone": "",
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"colors": []string{},
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"template_tagid": []string{"b1a"},
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"is_crop": false,
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"shape": "",
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"ratio": 0,
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"line": "",
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"other": "",
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"other1": "",
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}
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//获取用户素材信息
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if parseInfo.RenderData.UserMaterialId > 0 {
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userMaterial, err := svcCtx.AllModels.FsUserMaterial.FindOneById(ctx, parseInfo.RenderData.UserMaterialId)
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if err != nil {
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if errors.Is(err, gorm.ErrRecordNotFound) {
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logx.Error("user material not exists:", parseInfo.RenderData.UserMaterialId)
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return "", errors.New("user material not exists")
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}
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logx.Error("err failed to get user material info")
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}
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if userMaterial.Metadata != nil && *userMaterial.Metadata != "" {
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//解析元数据
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var materialMetaData map[string]interface{}
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if err = json.Unmarshal([]byte(*userMaterial.Metadata), &materialMetaData); err != nil {
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logx.Error("failed to parse user material`matadata: ", err)
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return "", err
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}
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//赋值
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replaceData["colors"] = materialMetaData["colors"]
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replaceData["logo_url"] = materialMetaData["logo_url"]
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replaceData["shape"] = materialMetaData["shape"]
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replaceData["is_crop"] = materialMetaData["is_crop"]
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replaceData["ratio"] = materialMetaData["ratio"]
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replaceData["line"] = materialMetaData["line"]
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replaceData["other"] = materialMetaData["other"]
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replaceData["other1"] = materialMetaData["other1"]
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}
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}
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combineInfo["param_data"] = replaceData
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postData, _ := json.Marshal(combineInfo)
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//请求合成图片
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url := svcCtx.Config.PythonApi.CombineImageUrl
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header := make(map[string]string)
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header["content-type"] = "application/json"
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/*f, _ := os.Create("a.txt")
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defer f.Close()
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f.Write(postData)*/
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httpRsp, err := curl.ApiCall(url, "POST", header, bytes.NewReader(postData), 20)
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if err != nil {
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logx.Error("failed to combine logo:", err)
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return "", err
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}
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defer httpRsp.Body.Close()
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bytes, err := ioutil.ReadAll(httpRsp.Body)
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if err != nil {
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logx.Error("failed to read python api rsp body:", err)
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return "", err
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}
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var pythonApiInfo pythonApiRsp
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if err = json.Unmarshal(bytes, &pythonApiInfo); err != nil {
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logx.Error("failed to parse python api rsp:", err)
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return "", err
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}
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//上传刀版图
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var upload = file.Upload{
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Ctx: ctx,
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MysqlConn: svcCtx.MysqlConn,
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AwsSession: svcCtx.AwsSession,
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}
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uploadRes, err := upload.UploadFileByBase64(&file.UploadBaseReq{
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FileHash: combineHash,
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FileData: pythonApiInfo.result,
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UploadBucket: 1,
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ApiType: 2,
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UserId: parseInfo.RenderData.UserId,
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GuestId: parseInfo.RenderData.GuestId,
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})
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if err != nil {
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logx.Error("上传刀版图到s3失败:", err)
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return "", err
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}
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return uploadRes.ResourceUrl, nil
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}
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