ftpgxm/yunlian-file-v2
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ftpgxm 2021-05-18 14:10:13 +08:00
parent 14f33d86a6
commit 990f765aac
1 changed files with 5 additions and 5 deletions
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10
client/client.go
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@ -161,11 +161,11 @@ func startDownloadTask(filePath string, tempFilePath string, b *block, client tr
log.Fatalf("下载异常 : %v\n", err) log.Fatalf("下载异常 : %v\n", err)
} }
err = createFileOnly(tempFilePath) fp, err := os.OpenFile(tempFilePath, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0755)
if err != nil { if err != nil {
log.Println(err.Error()) log.Fatalf("文件打开异常: %s\n", err)
panic(err)
} }
defer fp.Close()
var recvSize int64 = 0 var recvSize int64 = 0
@ -180,7 +180,7 @@ func startDownloadTask(filePath string, tempFilePath string, b *block, client tr
recvSize += int64(blockSize) recvSize += int64(blockSize)
if blockSize != 0 { if blockSize != 0 {
err := appendToFile(tempFilePath, block) _, err = fp.Write(block)
if err != nil { if err != nil {
log.Fatalf("临时文件保存异常: %s\n", err) log.Fatalf("临时文件保存异常: %s\n", err)
} }
@ -419,7 +419,7 @@ func appendToFile(fileName string, content []byte) error {
// 查找文件末尾的偏移量 // 查找文件末尾的偏移量
n, _ := f.Seek(0, os.SEEK_END) n, _ := f.Seek(0, os.SEEK_END)
// 从末尾的偏移量开始写入内容 // 从末尾的偏移量开始写入内容
_, err = f.WriteAt(content, n) _, err = f.WriteAt([]byte(content), n)
} }
defer f.Close() defer f.Close()
return err return err