chore: rename println to printf (#56)
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73a727d435
commit
f03671686f
@ -69,7 +69,7 @@ func (t *Task) download() {
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path := string(t.remoteData.Data[1:])
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file, err := os.Open(path)
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if err != nil {
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println("Error opening file: ", err)
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t.printf("Error opening file: %s", err)
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t.taskClient.Send(&pb.IOStreamData{Data: CreateErr(err)})
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return
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}
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@ -77,7 +77,7 @@ func (t *Task) download() {
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fileInfo, err := file.Stat()
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if err != nil {
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println("Error getting file info: ", err)
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t.printf("Error getting file info: %s", err)
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t.taskClient.Send(&pb.IOStreamData{Data: CreateErr(err)})
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return
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}
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@ -92,7 +92,7 @@ func (t *Task) download() {
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var header bytes.Buffer
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headerData := CreateFile(&header, uint64(fileSize))
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if err := t.taskClient.Send(&pb.IOStreamData{Data: headerData}); err != nil {
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println("Error sending file header: ", err)
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t.printf("Error sending file header: %s", err)
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t.taskClient.Send(&pb.IOStreamData{Data: CreateErr(err)})
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return
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}
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@ -104,13 +104,13 @@ func (t *Task) download() {
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if err == io.EOF {
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return
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}
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println("Error reading file: ", err)
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t.printf("Error reading file: %s", err)
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t.taskClient.Send(&pb.IOStreamData{Data: CreateErr(err)})
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return
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}
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if err := t.taskClient.Send(&pb.IOStreamData{Data: buffer[:n]}); err != nil {
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println("Error sending file chunk: ", err)
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t.printf("Error sending file chunk: %s", err)
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t.taskClient.Send(&pb.IOStreamData{Data: CreateErr(err)})
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return
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}
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@ -119,7 +119,9 @@ func (t *Task) download() {
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func (t *Task) upload() {
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if len(t.remoteData.Data) < 9 {
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println("data is invalid")
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const err string = "data is invalid"
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t.printf(err)
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t.taskClient.Send(&pb.IOStreamData{Data: CreateErr(errors.New(err))})
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return
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}
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@ -128,7 +130,7 @@ func (t *Task) upload() {
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file, err := os.Create(path)
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if err != nil {
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println("Error creating file: ", err)
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t.printf("Error creating file: %s", err)
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t.taskClient.Send(&pb.IOStreamData{Data: CreateErr(err)})
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return
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}
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@ -139,14 +141,14 @@ func (t *Task) upload() {
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t.printf("receiving file: %s, size: %d", file.Name(), fileSize)
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for totalReceived < fileSize {
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if t.remoteData, err = t.taskClient.Recv(); err != nil {
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println("Error receiving data: ", err)
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t.printf("Error receiving data: %s", err)
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t.taskClient.Send(&pb.IOStreamData{Data: CreateErr(err)})
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return
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}
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bytesWritten, err := file.Write(t.remoteData.Data)
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if err != nil {
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println("Error writing to file: ", err)
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t.printf("Error writing to file: %s", err)
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t.taskClient.Send(&pb.IOStreamData{Data: CreateErr(err)})
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return
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}
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