feat: add drive upload file/media api

Change-Id: Ib78028e02d382cc847705c7dd6b8c07043f788d4

README.md

@@ -76,7 +76,8 @@ $ go get -u github.com/larksuite/oapi-sdk-go
     |  Image     | v4  | [service/image](service/image)|[sample/api/image.go](sample/api/image.go)|
     |  Contact   | v3  | [service/contact](service/contact) | [sample/api/contact.go](sample/api/contact.go) |
     |  Calendar     | v4  | [service/calendar](service/calendar)|[sample/api/calendar.go](sample/api/calendar.go)|
-
+    |  Drive     | v1  | [service/drive](service/drive)|[sample/api/drive.go](sample/api/drive.go)|
+
 
 - Instructions for use（For`No business API SDK is generated`the processing method）
     - For`App Store application`, when acquiring`app_access_token`, you need `app_ticket` to start the event subscription service（`Module event`）

README.zh.md

@@ -82,7 +82,8 @@ $ go get -u github.com/larksuite/oapi-sdk-go
     |  图片     | v4  | [service/image](service/image)|[sample/api/image.go](sample/api/image.go)|
     |  通讯录     | v3  | [service/contact](service/contact)|[sample/api/contact.go](sample/api/contact.go)|
     |  日历     | v4  | [service/calendar](service/calendar)|[sample/api/calendar.go](sample/api/calendar.go)|
-
+    |  云空间文件     | v1  | [service/drive](service/drive)|[sample/api/drive.go](sample/api/drive.go)|
+
 
 - 使用说明（对于`没有生成业务API SDK`的处理方式）
     - 对于`应用商店应用`，在获取`app_access_token`时，需要 `app_ticket`，需要启动事件订阅服务（`模块event`）

sample/api/drive.go

@@ -0,0 +1,136 @@
+package main
+
+import (
+	"context"
+	"crypto/rand"
+	"fmt"
+	"github.com/larksuite/oapi-sdk-go/api/core/request"
+	"github.com/larksuite/oapi-sdk-go/api/core/response"
+	"github.com/larksuite/oapi-sdk-go/core"
+	"github.com/larksuite/oapi-sdk-go/core/test"
+	"github.com/larksuite/oapi-sdk-go/core/tools"
+	drivev1 "github.com/larksuite/oapi-sdk-go/service/drive/v1"
+	"hash/adler32"
+	"io"
+)
+
+var driveService = drivev1.NewService(test.GetInternalConf("online"))
+
+func main() {
+	testFileUploadAll()
+	testFileUploadPart()
+}
+func createRandomFileData(size int64) []byte {
+	randomData := make([]byte, size)
+	io.ReadFull(rand.Reader, randomData)
+	return randomData
+}
+
+func testFileUploadAll() {
+	coreCtx := core.WarpContext(context.Background())
+	reqCall := driveService.Files.UploadAll(coreCtx, request.SetUserAccessToken("[user_access_token]"))
+
+	reqCall.SetParentType("explorer")
+	reqCall.SetParentNode("[folder_token]")
+	reqCall.SetFileName(fmt.Sprintf("[file_name]"))
+	reqCall.SetSize(1024)
+
+	fileContent := createRandomFileData(1024)
+	reqCall.SetChecksum(fmt.Sprintf("%d", adler32.Checksum(fileContent)))
+	file := request.NewFile()
+	file.SetContent(fileContent)
+	reqCall.SetFile(file)
+
+	result, err := reqCall.Do()
+	fmt.Printf("request_id:%s", coreCtx.GetRequestID())
+	fmt.Printf("http status code:%d", coreCtx.GetHTTPStatusCode())
+	if err != nil {
+		e := err.(*response.Error)
+		fmt.Println(tools.Prettify(e))
+		return
+	}
+	fmt.Printf("reault:%s", tools.Prettify(result))
+
+	if len(result.FileToken) == 0 {
+		fmt.Printf("file token is empty")
+		return
+	}
+}
+
+func testFileUploadPart() {
+	coreCtx := core.WarpContext(context.Background())
+	userAccessTokenOptFn := request.SetUserAccessToken("[user_access_token]")
+	fileSize := 1024
+
+	// upload prepare
+	uploadPrepareReqCall := driveService.Files.UploadPrepare(coreCtx, &drivev1.UploadInfo{
+		FileName:   fmt.Sprintf("[file_name]"),
+		ParentType: "explorer",
+		ParentNode: "[folder_token]",
+		Size:       fileSize,
+	}, userAccessTokenOptFn)
+
+	uploadPrepareResult, err := uploadPrepareReqCall.Do()
+	fmt.Printf("[upload prepare] request_id:%s", coreCtx.GetRequestID())
+	fmt.Printf("[upload prepare] http status code:%d", coreCtx.GetHTTPStatusCode())
+	if err != nil {
+		e := err.(*response.Error)
+		fmt.Println(tools.Prettify(e))
+		return
+	}
+
+	fmt.Printf("[upload prepare] reault:%s", tools.Prettify(uploadPrepareResult))
+
+	// upload part
+	uploadedBlockNum := 0
+	for i := 0; i < uploadPrepareResult.BlockNum; i++ {
+		uploadPartReqCall := driveService.Files.UploadPart(coreCtx, userAccessTokenOptFn)
+		uploadPartReqCall.SetUploadId(uploadPrepareResult.UploadId)
+		uploadPartReqCall.SetSeq(i)
+		//uploadPartReqCall.Set
+		// 最后一块
+		blockSize := uploadPrepareResult.BlockSize
+		if i == (uploadPrepareResult.BlockNum - 1) {
+			blockSize = fileSize - (i * uploadPrepareResult.BlockNum)
+		}
+		uploadPartReqCall.SetSize(blockSize)
+		fileContent := createRandomFileData(int64(blockSize))
+		file := request.NewFile().SetContent(fileContent)
+
+		uploadPartReqCall.SetFile(file)
+		uploadPartReqCall.SetChecksum(fmt.Sprintf("%d", adler32.Checksum(fileContent)))
+
+		result, err := uploadPartReqCall.Do()
+		fmt.Printf("[upload part[%d]] request_id:%s", i, coreCtx.GetRequestID())
+		fmt.Printf("[upload part[%d]] http status code:%d", i, coreCtx.GetHTTPStatusCode())
+		if err != nil {
+			e := err.(*response.Error)
+			fmt.Println(tools.Prettify(e))
+			return
+		}
+		uploadedBlockNum++
+		fmt.Printf("[upload part[%d]] reault:%s", i, tools.Prettify(result))
+	}
+
+	// upload finish
+	uploadFinishReqCall := driveService.Files.UploadFinish(coreCtx, &drivev1.FileUploadFinishReqBody{
+		UploadId: uploadPrepareResult.UploadId,
+		BlockNum: uploadedBlockNum,
+	}, userAccessTokenOptFn)
+
+	uploadFinishResult, err := uploadFinishReqCall.Do()
+	fmt.Printf("[upload finish] request_id:%s", coreCtx.GetRequestID())
+	fmt.Printf("[upload finish] http status code:%d", coreCtx.GetHTTPStatusCode())
+	if err != nil {
+		e := err.(*response.Error)
+		fmt.Println(tools.Prettify(e))
+		return
+	}
+
+	fmt.Printf("[upload finish] reault:%s", tools.Prettify(uploadFinishResult))
+
+	if len(uploadFinishResult.FileToken) == 0 {
+		fmt.Printf("file token is empty")
+		return
+	}
+}