services

Documentation

Index

• Variables
• func RegisterS3StorageFlags(c *cli.App)
• func RegisterWebFlags(c *cli.App)
• type Generator
  • func NewGenerator(s3 *S3Storage, sourceURL string, offset time.Duration, length time.Duration, ...) *Generator
  • func (s *Generator) Get() (io.Reader, error)
• type GeneratorPool
  • func NewGeneratorPool(s3 *S3Storage) *GeneratorPool
  • func (s *GeneratorPool) Get(sourceURL string, offset time.Duration, length time.Duration, infoHash string, ...) *Generator
• type S3Storage
  • func NewS3Storage(c *cli.Context, cl *cs.S3Client) *S3Storage
  • func (s *S3Storage) GetPreview(key string) (io.ReadCloser, error)
  • func (s *S3Storage) PutPreview(key string, data []byte) error
• type Web
  • func NewWeb(c *cli.Context, gp *GeneratorPool) *Web
  • func (s *Web) Close()
  • func (s *Web) Serve() error

Variables

var (
	// ErrNoPreview raises when no previews found
	ErrNoPreview = errors.New("No preview")
)

Functions

func RegisterS3StorageFlags

func RegisterS3StorageFlags(c *cli.App)

RegisterS3StorageFlags registers S3Storage flags

func RegisterWebFlags

func RegisterWebFlags(c *cli.App)

RegisterWebFlags reigisters flags for web server

Types

type Generator

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

Generator generates previews for video content

func NewGenerator

func NewGenerator(s3 *S3Storage, sourceURL string, offset time.Duration, length time.Duration, infoHash string, path string) *Generator

NewGenerator initializes new Generator instance

func (*Generator) Get

func (s *Generator) Get() (io.Reader, error)

Get gets preview

type GeneratorPool

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

GeneratorPool ensures that only one specific preview is generating at time

func NewGeneratorPool

func NewGeneratorPool(s3 *S3Storage) *GeneratorPool

NewGeneratorPool initializes GeneratorPool

func (*GeneratorPool) Get

func (s *GeneratorPool) Get(sourceURL string, offset time.Duration, length time.Duration, infoHash string, path string) *Generator

Get gets Generator

type S3Storage

type S3Storage struct {
	// contains filtered or unexported fields
}

S3Storage manipulates with previews

func NewS3Storage

func NewS3Storage(c *cli.Context, cl *cs.S3Client) *S3Storage

NewS3Storage initializes S3Storage

func (*S3Storage) GetPreview

func (s *S3Storage) GetPreview(key string) (io.ReadCloser, error)

GetPreview gets preview from S3 storage

func (*S3Storage) PutPreview

func (s *S3Storage) PutPreview(key string, data []byte) error

PutPreview puts preview in S3 storage

type Web

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

Web serves previews for video content

func NewWeb

func NewWeb(c *cli.Context, gp *GeneratorPool) *Web

NewWeb initializes Web

func (*Web) Close

func (s *Web) Close()

Close closes web server

func (*Web) Serve

func (s *Web) Serve() error

Serve serves web server