本文为您提供了服务端 Go SDK 的媒体处理任务相关的 API 调用示例。

初始化

使用前请先完成初始化，请参考初始化

提交媒体处理任务

接口请求参数和返回参数详见 OpenAPI：提交媒体处理任务

示例一：根据工作流模板触发任务

package main

import (
        "fmt"
        "testing"

        "github.com/volcengine/volc-sdk-golang/service/imp"
        "github.com/volcengine/volc-sdk-golang/service/imp/models/business"
        "github.com/volcengine/volc-sdk-golang/service/imp/models/request"
)

func TestImp_SubmitJob(t *testing.T) {
        impService := imp.NewInstance()

        // call below method if you don't set ak and sk in $HOME/.vcloud/config
        impService.SetAccessKey("your AK")
        impService.SetSecretKey("your SK")

        // SubmitJob
        req := &request.ImpSubmitJobRequest{
                InputPath: &business.InputPath{
                        Type:         "VOD", // 素材库：VODMaterial 视频库：VOD
                        VodSpaceName: "your vod space",
                        FileId:       "your file id",
                },
                TemplateId:        "your template id",
                CallbackArgs:      "your callback args",
                EnableLowPriority: "false", // true开启 false 不开启 闲时转码模式
                Params:            nil,
        }

        resp, status, err := impService.SubmitJob(req)
        fmt.Println(status)
        fmt.Println(err)
        fmt.Println(resp.String())
}

示例二：单任务触发

package main

import (
        "fmt"
        "testing"

        "github.com/volcengine/volc-sdk-golang/service/imp"
        "github.com/volcengine/volc-sdk-golang/service/imp/models/business"
        "github.com/volcengine/volc-sdk-golang/service/imp/models/request"
)

func TestImp_SubmitJobByJob(t *testing.T) {
        impService := imp.NewInstance()

        // call below method if you don't set ak and sk in $HOME/.vcloud/config
        impService.SetAccessKey("your AK")
        impService.SetSecretKey("your SK")

        // SubmitJob
        req := &request.ImpSubmitJobRequest{
                InputPath: &business.InputPath{
                        Type:         "VOD", // 素材库：VODMaterial 视频库：VOD
                        VodSpaceName: "your vod space",
                        FileId:       "your file id",
                },
                OutputPath: &business.OutputPath{
                        Type:         "VOD",
                        VodSpaceName: "your vod space",
                },
                Job: &business.Job{
                        TranscodeVideo: &business.TranscodeVideoJob{
                                Container: "your container",
                                Video: &business.Video{
                                        Codec: "your video codec",
                                },
                                Audio: &business.Audio{
                                        Codec: "your audio codec",
                                },
                        },
                },
                CallbackArgs:      "your callback args",
                EnableLowPriority: "false", // true开启 false 不开启 闲时转码模式
        }

        resp, status, err := impService.SubmitJob(req)
        fmt.Println(status)
        fmt.Println(err)
        fmt.Println(resp.String())
}

查询媒体处理任务

接口请求参数和返回参数详见 OpenAPI：查询媒体处理任务

package main

import (
        "log"
        "net/http"
        "testing"

        "github.com/stretchr/testify/assert"
        "github.com/volcengine/volc-sdk-golang/service/imp"
        "github.com/volcengine/volc-sdk-golang/service/imp/models/business"
        "github.com/volcengine/volc-sdk-golang/service/imp/models/request"
)

func TestImp_RetrieveJob(t *testing.T) {
        impService := imp.NewInstance()

        // call below method if you don't set ak and sk in $HOME/.vcloud/config

        impService.SetAccessKey("your AK")
        impService.SetSecretKey("your SK")

        // RetrieveJob
        req := &request.ImpRetrieveJobRequest{
                JobIds: []string{
                        "your job 1",
                        "your job 2",
                },
        }

        resp, status, err := impService.RetrieveJob(req)
        assert.NoError(t, err)
        assert.Equal(t, status, http.StatusOK)
        assert.NotNil(t, resp)
        assert.Equal(t, 2, len(resp.Result))

        log.Println(resp.Result)
}

取消媒体处理任务

接口请求参数和返回参数详见 OpenAPI：取消媒体处理任务

package main

import (
        "log"
        "net/http"
        "testing"

        "github.com/stretchr/testify/assert"
        "github.com/volcengine/volc-sdk-golang/service/imp"
        "github.com/volcengine/volc-sdk-golang/service/imp/models/business"
        "github.com/volcengine/volc-sdk-golang/service/imp/models/request"
)

func TestImp_KillJob(t *testing.T) {
        impService := imp.NewInstance()

        // call below method if you don't set ak and sk in $HOME/.vcloud/config
        impService.SetAccessKey("your AK")
        impService.SetSecretKey("your SK")

        // KillJob
        req := &request.ImpKillJobRequest{
                JobId: "your job id",
        }

        resp, status, err := impService.KillJob(req)
        assert.NoError(t, err)
        assert.Equal(t, status, http.StatusOK)
        assert.NotNil(t, resp)
}