fileref

package
v1.13.14 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Apr 23, 2024 License: MIT Imports: 9 Imported by: 7

Documentation

Index

Constants

View Source 
const (
	FILE      = "f"
	DIRECTORY = "d"
)
View Source 
const CHUNK_SIZE = 64 * 1024

Variables

This section is empty.

Functions

func GetReferenceLookup 

func GetReferenceLookup(allocationID string, path string) string

Types

type Collaborator 

type Collaborator struct {
	RefID     int64  `json:"ref_id"`
	ClientID  string `json:"client_id"`
	CreatedAt string `json:"created_at"`
}

type FileRef 

type FileRef struct {
	Ref            `mapstructure:",squash"`
	CustomMeta     string `json:"custom_meta" mapstructure:"custom_meta"`
	ValidationRoot string `json:"validation_root" mapstructure:"validation_root"`
	// ValidationRootSignature is signature signed by client for hash_of(ActualFileHashSignature + ValidationRoot)
	ValidationRootSignature string `json:"validation_root_signature" mapstructure:"validation_root_signature"`
	FixedMerkleRoot         string `json:"fixed_merkle_root" mapstructure:"fixed_merkle_root"`
	ThumbnailSize           int64  `json:"thumbnail_size" mapstructure:"thumbnail_size"`
	ThumbnailHash           string `json:"thumbnail_hash" mapstructure:"thumbnail_hash"`
	ActualFileSize          int64  `json:"actual_file_size" mapstructure:"actual_file_size"`
	ActualFileHash          string `json:"actual_file_hash" mapstructure:"actual_file_hash"`
	// ActualFileHashSignature is signature signed by client for ActualFileHash
	ActualFileHashSignature string         `json:"actual_file_hash_signature" mapstructure:"actual_file_hash_signature"`
	ActualThumbnailSize     int64          `json:"actual_thumbnail_size" mapstructure:"actual_thumbnail_size"`
	ActualThumbnailHash     string         `json:"actual_thumbnail_hash" mapstructure:"actual_thumbnail_hash"`
	MimeType                string         `json:"mimetype" mapstructure:"mimetype"`
	EncryptedKey            string         `json:"encrypted_key" mapstructure:"encrypted_key"`
	EncryptedKeyPoint       string         `json:"encrypted_key_point" mapstructure:"encrypted_key_point"`
	Collaborators           []Collaborator `json:"collaborators" mapstructure:"collaborators"`
}

func (*FileRef) CalculateHash 

func (fr *FileRef) CalculateHash() string

func (*FileRef) GetCreatedAt 

func (fr *FileRef) GetCreatedAt() common.Timestamp

func (*FileRef) GetFileID added in v1.8.13 

func (fr *FileRef) GetFileID() string

func (*FileRef) GetFileMetaHash added in v1.8.13 

func (fr *FileRef) GetFileMetaHash() string

func (*FileRef) GetFileMetaHashData added in v1.8.13 

func (fr *FileRef) GetFileMetaHashData() string

func (*FileRef) GetHash 

func (fr *FileRef) GetHash() string

func (*FileRef) GetHashData 

func (fr *FileRef) GetHashData() string

func (*FileRef) GetLookupHash 

func (fr *FileRef) GetLookupHash() string

func (*FileRef) GetName 

func (fr *FileRef) GetName() string

func (*FileRef) GetNumBlocks 

func (fr *FileRef) GetNumBlocks() int64

func (*FileRef) GetPath 

func (fr *FileRef) GetPath() string

func (*FileRef) GetPathHash 

func (fr *FileRef) GetPathHash() string

func (*FileRef) GetSize 

func (fr *FileRef) GetSize() int64

func (*FileRef) GetType 

func (fr *FileRef) GetType() string

func (*FileRef) GetUpdatedAt 

func (fr *FileRef) GetUpdatedAt() common.Timestamp

func (*FileRef) MetaID added in v1.13.0 

func (fRef *FileRef) MetaID() string

type Hashnode added in v1.7.3 

type Hashnode struct {
	// hash data
	AllocationID    string `json:"allocation_id,omitempty"`
	Type            string `json:"type,omitempty"`
	Name            string `json:"name,omitempty"`
	Path            string `json:"path,omitempty"`
	ValidationRoot  string `json:"validation_root,omitempty"`
	FixedMerkleRoot string `json:"fixed_merkle_root,omitempty"`
	ActualFileHash  string `json:"actual_file_hash,omitempty"`
	ChunkSize       int64  `json:"chunk_size,omitempty"`
	Size            int64  `json:"size,omitempty"`
	ActualFileSize  int64  `json:"actual_file_size,omitempty"`

	Children []*Hashnode `json:"children,omitempty"`
	// contains filtered or unexported fields
}

Hashnode ref node in hash tree

func (*Hashnode) AddChild added in v1.7.3 

func (n *Hashnode) AddChild(c *Hashnode)

func (*Hashnode) GetHashCode added in v1.7.3 

func (n *Hashnode) GetHashCode() string

GetHashCode get hash code

func (*Hashnode) GetLookupHash added in v1.7.3 

func (n *Hashnode) GetLookupHash() string

GetLookupHash get lookuphash

type ListResult 

type ListResult struct {
	AllocationRoot string                   `json:"allocation_root"`
	Meta           map[string]interface{}   `json:"meta_data"`
	Entities       []map[string]interface{} `json:"list"`
}

func (*ListResult) GetDirTree 

func (lr *ListResult) GetDirTree(allocationID string) (*Ref, error)

type Ref 

type Ref struct {
	Type                string `json:"type" mapstructure:"type"`
	AllocationID        string `json:"allocation_id" mapstructure:"allocation_id"`
	Name                string `json:"name" mapstructure:"name"`
	Path                string `json:"path" mapstructure:"path"`
	Size                int64  `json:"size" mapstructure:"size"`
	ActualSize          int64  `json:"actual_file_size" mapstructure:"actual_file_size"`
	Hash                string `json:"hash" mapstructure:"hash"`
	ChunkSize           int64  `json:"chunk_size" mapstructure:"chunk_size"`
	NumBlocks           int64  `json:"num_of_blocks" mapstructure:"num_of_blocks"`
	PathHash            string `json:"path_hash" mapstructure:"path_hash"`
	LookupHash          string `json:"lookup_hash" mapstructure:"lookup_hash"`
	FileID              string `json:"file_id" mapstructure:"file_id"`
	FileMetaHash        string `json:"file_meta_hash" mapstructure:"file_meta_hash"`
	ThumbnailHash       string `json:"thumbnail_hash" mapstructure:"thumbnail_hash"`
	ThumbnailSize       int64  `json:"thumbnail_size" mapstructure:"thumbnail_size"`
	ActualThumbnailHash string `json:"actual_thumbnail_hash" mapstructure:"actual_thumbnail_hash"`
	ActualThumbnailSize int64  `json:"actual_thumbnail_size" mapstructure:"actual_thumbnail_size"`
	HashToBeComputed    bool
	ChildrenLoaded      bool
	Children            []RefEntity      `json:"-" mapstructure:"-"`
	CreatedAt           common.Timestamp `json:"created_at" mapstructure:"created_at"`
	UpdatedAt           common.Timestamp `json:"updated_at" mapstructure:"updated_at"`
}

func (*Ref) AddChild 

func (r *Ref) AddChild(child RefEntity)

func (*Ref) CalculateHash 

func (r *Ref) CalculateHash() string

func (*Ref) GetCreatedAt 

func (r *Ref) GetCreatedAt() common.Timestamp

func (*Ref) GetFileID added in v1.8.13 

func (r *Ref) GetFileID() string

func (*Ref) GetFileMetaHash added in v1.8.13 

func (r *Ref) GetFileMetaHash() string

func (*Ref) GetHash 

func (r *Ref) GetHash() string

func (*Ref) GetHashData added in v1.8.17 

func (r *Ref) GetHashData() string

func (*Ref) GetLookupHash 

func (r *Ref) GetLookupHash() string

func (*Ref) GetName 

func (r *Ref) GetName() string

func (*Ref) GetNumBlocks 

func (r *Ref) GetNumBlocks() int64

func (*Ref) GetPath 

func (r *Ref) GetPath() string

func (*Ref) GetPathHash 

func (r *Ref) GetPathHash() string

func (*Ref) GetSize 

func (r *Ref) GetSize() int64

func (*Ref) GetType 

func (r *Ref) GetType() string

func (*Ref) GetUpdatedAt 

func (r *Ref) GetUpdatedAt() common.Timestamp

func (*Ref) RemoveChild 

func (r *Ref) RemoveChild(idx int)

type RefEntity 

type RefEntity interface {
	GetNumBlocks() int64
	GetSize() int64
	GetFileMetaHash() string
	GetHash() string
	CalculateHash() string
	GetType() string
	GetPathHash() string
	GetLookupHash() string
	GetPath() string
	GetName() string
	GetFileID() string
	GetCreatedAt() common.Timestamp
	GetUpdatedAt() common.Timestamp
}

type ReferencePath 

type ReferencePath struct {
	Meta map[string]interface{} `json:"meta_data"`
	List []*ReferencePath       `json:"list,omitempty"`
}

func (*ReferencePath) GetDirTree 

func (rp *ReferencePath) GetDirTree(allocationID string) (*Ref, error)

GetDirTree covert and build root Ref with children

func (*ReferencePath) GetRefFromObjectTree 

func (rp *ReferencePath) GetRefFromObjectTree(allocationID string) (RefEntity, error)

Source Files

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