Golang pfsutil.InspectFile函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Golang中github.com/pachyderm/pachyderm/src/pfs/pfsutil.InspectFile函数的典型用法代码示例。如果您正苦于以下问题：Golang InspectFile函数的具体用法？Golang InspectFile怎么用？Golang InspectFile使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了InspectFile函数的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: Lookup

func (d *directory) Lookup(ctx context.Context, name string) (fs.Node, error) {
	if d.commitID == "" {
		commitInfo, err := pfsutil.InspectCommit(
			d.fs.apiClient,
			d.fs.repositoryName,
			name,
		)
		if err != nil {
			return nil, err
		}
		if commitInfo == nil {
			return nil, fuse.ENOENT
		}
		return &directory{
				d.fs,
				name,
				commitInfo.CommitType == pfs.CommitType_COMMIT_TYPE_WRITE,
				"",
			},
			nil
	}
	fileInfo, err := pfsutil.InspectFile(
		d.fs.apiClient,
		d.fs.repositoryName,
		d.commitID,
		path.Join(d.path, name),
	)
	if err != nil {
		return nil, err
	}
	return d.nodeFromFileInfo(fileInfo)
}

开发者ID:sr，项目名称:pachyderm，代码行数:32，代码来源:filesystem.go

示例2: lookUpFile

func (d *directory) lookUpFile(ctx context.Context, name string) (fs.Node, error) {
	fileInfo, err := pfsutil.InspectFile(
		d.fs.apiClient,
		d.File.Commit.Repo.Name,
		d.File.Commit.Id,
		path.Join(d.File.Path, name),
		d.fs.Shard,
	)
	if err != nil {
		return nil, err
	}
	if fileInfo.FileType == pfs.FileType_FILE_TYPE_NONE {
		return nil, fuse.ENOENT
	}
	directory := d.copy()
	directory.File.Path = fileInfo.File.Path
	switch fileInfo.FileType {
	case pfs.FileType_FILE_TYPE_REGULAR:
		directory.File.Path = fileInfo.File.Path
		return &file{
			*directory,
			0,
			int64(fileInfo.SizeBytes),
		}, nil
	case pfs.FileType_FILE_TYPE_DIR:
		return directory, nil
	default:
		return nil, fmt.Errorf("Unrecognized FileType.")
	}
}

开发者ID:klucar，项目名称:pachyderm，代码行数:30，代码来源:filesystem.go

示例3: Attr

func (f *file) Attr(ctx context.Context, a *fuse.Attr) error {
	fileInfo, err := pfsutil.InspectFile(
		f.fs.apiClient,
		f.fs.repositoryName,
		f.commitID,
		f.path,
	)
	if err != nil {
		return err
	}
	if fileInfo != nil {
		a.Size = fileInfo.SizeBytes
	}
	a.Mode = 0666
	return nil
}

开发者ID:sr，项目名称:pachyderm，代码行数:16，代码来源:filesystem.go

示例4: Attr

func (f *file) Attr(ctx context.Context, a *fuse.Attr) (retErr error) {
	defer func() {
		protolog.Info(&FileAttr{&f.Node, &Attr{uint32(a.Mode)}, errorToString(retErr)})
	}()
	fileInfo, err := pfsutil.InspectFile(
		f.fs.apiClient,
		f.RepoName,
		f.CommitID,
		f.Path,
	)
	if err != nil {
		return err
	}
	if fileInfo != nil {
		a.Size = fileInfo.SizeBytes
	}
	a.Mode = 0666
	return nil
}

开发者ID:alexdebrie，项目名称:pachyderm，代码行数:19，代码来源:filesystem.go

示例5: Attr

func (f *file) Attr(ctx context.Context, a *fuse.Attr) (retErr error) {
	defer func() {
		protolog.Debug(&FileAttr{&f.Node, &Attr{uint32(a.Mode)}, errorToString(retErr)})
	}()
	fileInfo, err := pfsutil.InspectFile(
		f.fs.apiClient,
		f.File.Commit.Repo.Name,
		f.File.Commit.Id,
		f.File.Path,
		f.fs.Shard,
	)
	if err != nil && !f.local {
		return err
	}
	if fileInfo != nil {
		a.Size = fileInfo.SizeBytes
	}
	a.Mode = 0666
	a.Inode = f.fs.inode(f.File)
	return nil
}

开发者ID:angelabier1，项目名称:pachyderm，代码行数:21，代码来源:filesystem.go

示例6: Cmds


//.........这里部分代码省略.........
			apiClient, err := getAPIClient(address)
			if err != nil {
				return err
			}
			_, err = pfsutil.PutFile(apiClient, args[0], args[1], args[2], 0, os.Stdin)
			return err
		}),
	}

	getFile := &cobra.Command{
		Use:   "get-file repo-name commit-id path/to/file",
		Short: "Return the contents of a file.",
		Long:  "Return the contents of a file.",
		Run: pkgcobra.RunFixedArgs(3, func(args []string) error {
			apiClient, err := getAPIClient(address)
			if err != nil {
				return err
			}
			return pfsutil.GetFile(apiClient, args[0], args[1], args[2], 0, math.MaxInt64, shard(), os.Stdout)
		}),
	}
	getFile.Flags().IntVarP(&number, "shard", "s", 0, "shard to read from")
	getFile.Flags().IntVarP(&modulus, "modulus", "m", 1, "modulus of the shards")

	inspectFile := &cobra.Command{
		Use:   "inspect-file repo-name commit-id path/to/file",
		Short: "Return info about a file.",
		Long:  "Return info about a file.",
		Run: pkgcobra.RunFixedArgs(3, func(args []string) error {
			apiClient, err := getAPIClient(address)
			if err != nil {
				return err
			}
			fileInfo, err := pfsutil.InspectFile(apiClient, args[0], args[1], args[2], shard())
			if err != nil {
				return err
			}
			if fileInfo == nil {
				return fmt.Errorf("file %s not found", args[2])
			}
			writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0)
			pretty.PrintFileInfoHeader(writer)
			pretty.PrintFileInfo(writer, fileInfo)
			return writer.Flush()
		}),
	}
	inspectFile.Flags().IntVarP(&number, "shard", "s", 0, "shard to read from")
	inspectFile.Flags().IntVarP(&modulus, "modulus", "m", 1, "modulus of the shards")

	listFile := &cobra.Command{
		Use:   "list-file repo-name commit-id path/to/dir",
		Short: "Return the files in a directory.",
		Long:  "Return the files in a directory.",
		Run: pkgcobra.RunBoundedArgs(pkgcobra.Bounds{Min: 2, Max: 3}, func(args []string) error {
			apiClient, err := getAPIClient(address)
			if err != nil {
				return err
			}
			var path string
			if len(args) == 3 {
				path = args[2]
			}
			fileInfos, err := pfsutil.ListFile(apiClient, args[0], args[1], path, shard())
			if err != nil {
				return err
			}

开发者ID:angelabier1，项目名称:pachyderm，代码行数:67，代码来源:cmds.go

示例7: do


//.........这里部分代码省略.........
		NumArgs: 3,
		Run: func(cmd *cobra.Command, args []string) error {
			return pfsutil.MakeDirectory(apiClient, args[0], args[1], args[2])
		},
	}.ToCobraCommand()

	putFile := cobramainutil.Command{
		Use:     "put-file repo-name commit-id path/to/file",
		Short:   "Put a file from stdin",
		Long:    "Put a file from stdin. Directories must exist. commit-id must be a writeable commit.",
		NumArgs: 3,
		Run: func(cmd *cobra.Command, args []string) error {
			_, err := pfsutil.PutFile(apiClient, args[0], args[1], args[2], 0, os.Stdin)
			return err
		},
	}.ToCobraCommand()

	getFile := cobramainutil.Command{
		Use:     "get-file repo-name commit-id path/to/file",
		Short:   "Return the contents of a file.",
		Long:    "Return the contents of a file.",
		NumArgs: 3,
		Run: func(cmd *cobra.Command, args []string) error {
			return pfsutil.GetFile(apiClient, args[0], args[1], args[2], 0, math.MaxInt64, os.Stdout)
		},
	}.ToCobraCommand()

	inspectFile := cobramainutil.Command{
		Use:     "inspect-file repo-name commit-id path/to/file",
		Short:   "Return info about a file.",
		Long:    "Return info about a file.",
		NumArgs: 3,
		Run: func(cmd *cobra.Command, args []string) error {
			fileInfo, err := pfsutil.InspectFile(apiClient, args[0], args[1], args[2])
			if err != nil {
				return err
			}
			if fileInfo == nil {
				return fmt.Errorf("file %s not found", args[2])
			}
			writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0)
			pretty.PrintFileInfoHeader(writer)
			pretty.PrintFileInfo(writer, fileInfo)
			return writer.Flush()
		},
	}.ToCobraCommand()

	listFile := cobramainutil.Command{
		Use:     "list-file repo-name commit-id path/to/dir",
		Short:   "Return the files in a directory.",
		Long:    "Return the files in a directory.",
		NumArgs: 3,
		Run: func(cmd *cobra.Command, args []string) error {
			fileInfos, err := pfsutil.ListFile(apiClient, args[0], args[1], args[2], uint64(shard), uint64(modulus))
			if err != nil {
				return err
			}
			writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0)
			pretty.PrintFileInfoHeader(writer)
			for _, fileInfo := range fileInfos {
				pretty.PrintFileInfo(writer, fileInfo)
			}
			return writer.Flush()
		},
	}.ToCobraCommand()
	listFile.Flags().IntVarP(&shard, "shard", "s", 0, "shard to read from")

开发者ID:sr，项目名称:pachyderm，代码行数:67，代码来源:main.go

示例8: Cmds


//.........这里部分代码省略.........
		Run: pkgcobra.RunFixedArgs(3, func(args []string) error {
			apiClient, err := getAPIClient(address)
			if err != nil {
				return err
			}
			_, err = pfsutil.PutFile(apiClient, args[0], args[1], args[2], 0, os.Stdin)
			return err
		}),
	}

	getFile := &cobra.Command{
		Use:   "get-file repo-name commit-id path/to/file",
		Short: "Return the contents of a file.",
		Long:  "Return the contents of a file.",
		Run: pkgcobra.RunFixedArgs(3, func(args []string) error {
			apiClient, err := getAPIClient(address)
			if err != nil {
				return err
			}
			return pfsutil.GetFile(apiClient, args[0], args[1], args[2], 0, 0, "", shard(), os.Stdout)
		}),
	}
	addShardFlags(getFile)

	inspectFile := &cobra.Command{
		Use:   "inspect-file repo-name commit-id path/to/file",
		Short: "Return info about a file.",
		Long:  "Return info about a file.",
		Run: pkgcobra.RunFixedArgs(3, func(args []string) error {
			apiClient, err := getAPIClient(address)
			if err != nil {
				return err
			}
			fileInfo, err := pfsutil.InspectFile(apiClient, args[0], args[1], args[2], "", shard())
			if err != nil {
				return err
			}
			if fileInfo == nil {
				return fmt.Errorf("file %s not found", args[2])
			}
			writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0)
			pretty.PrintFileInfoHeader(writer)
			pretty.PrintFileInfo(writer, fileInfo)
			return writer.Flush()
		}),
	}
	addShardFlags(inspectFile)

	listFile := &cobra.Command{
		Use:   "list-file repo-name commit-id path/to/dir",
		Short: "Return the files in a directory.",
		Long:  "Return the files in a directory.",
		Run: pkgcobra.RunBoundedArgs(pkgcobra.Bounds{Min: 2, Max: 3}, func(args []string) error {
			apiClient, err := getAPIClient(address)
			if err != nil {
				return err
			}
			var path string
			if len(args) == 3 {
				path = args[2]
			}
			fileInfos, err := pfsutil.ListFile(apiClient, args[0], args[1], path, "", shard())
			if err != nil {
				return err
			}
			writer := tabwriter.NewWriter(os.Stdout, 20, 1, 3, ' ', 0)

开发者ID:tv42，项目名称:pachyderm，代码行数:67，代码来源:cmds.go

注：本文中的github.com/pachyderm/pachyderm/src/pfs/pfsutil.InspectFile函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。