imgsource

Documentation

Index

• func ContextGetAuthorization(ctx context.Context) (string, bool)
• func ContextSetAuthorization(parent context.Context, authorization string) context.Context
• type CS3
  • func NewCS3Source(c gateway.GatewayAPIClient) CS3
  • func (s CS3) Get(ctx context.Context, path string) (io.ReadCloser, error)
• type FileSystem
  • func NewFileSystemSource(cfg config.FileSystemSource) FileSystem
  • func (s FileSystem) Get(ctx context.Context, file string) (io.ReadCloser, error)
• type Source
• type WebDav
  • func NewWebDavSource(cfg config.Thumbnail) WebDav
  • func (s WebDav) Get(ctx context.Context, url string) (io.ReadCloser, error)

Functions

func ContextGetAuthorization

func ContextGetAuthorization(ctx context.Context) (string, bool)

ContextGetAuthorization gets the authorization from the context.

func ContextSetAuthorization

func ContextSetAuthorization(parent context.Context, authorization string) context.Context

ContextSetAuthorization puts the authorization in the context.

Types

type CS3

type CS3 struct {
	// contains filtered or unexported fields
}

func NewCS3Source

func NewCS3Source(c gateway.GatewayAPIClient) CS3

func (CS3) Get

func (s CS3) Get(ctx context.Context, path string) (io.ReadCloser, error)

Get downloads the file from a cs3 service The caller MUST make sure to close the returned ReadCloser

type FileSystem

type FileSystem struct {
	// contains filtered or unexported fields
}

FileSystem is an image source using the local file system

func NewFileSystemSource

func NewFileSystemSource(cfg config.FileSystemSource) FileSystem

NewFileSystemSource return a new FileSystem instance

func (FileSystem) Get

func (s FileSystem) Get(ctx context.Context, file string) (io.ReadCloser, error)

Get retrieves an image from the filesystem.

type Source

type Source interface {
	Get(ctx context.Context, path string) (io.ReadCloser, error)
}

Source defines the interface for image sources

type WebDav

type WebDav struct {
	// contains filtered or unexported fields
}

WebDav implements the Source interface for webdav services

func NewWebDavSource

func NewWebDavSource(cfg config.Thumbnail) WebDav

NewWebDavSource creates a new webdav instance.

func (WebDav) Get

func (s WebDav) Get(ctx context.Context, url string) (io.ReadCloser, error)

Get downloads the file from a webdav service The caller MUST make sure to close the returned ReadCloser