Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security Policy
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

sinks

package

Go to main page

Versions in this module

v0

v0.11.0

Jan 19, 2022

Changes in this version

+ var ErrValidateSink = errors.New("failed to validate Sink")

v0.10.0

Dec 20, 2021

v0.9.0

Nov 15, 2021

Changes in this version

+ var ErrConflict = errors.New("entity already exists")

+ var ErrConflictSink = errors.New("entity already exists")

+ var ErrCreateSink = errors.New("failed to create Sink")

+ var ErrEntityConnected = errors.New("check connection in database error")

+ var ErrInvalidBackend = errors.New("No available backends")

+ var ErrMalformedEntity = errors.New("malformed entity specification")

+ var ErrNotFound = errors.New("non-existent entity")

+ var ErrRemoveEntity = errors.New("failed to remove entity")

+ var ErrScanMetadata = errors.New("failed to scan metadata in db")

+ var ErrSelectEntity = errors.New("select entity from db error")

+ var ErrUnauthorizedAccess = errors.New("missing or invalid credentials provided")

+ var ErrUnsupportedContentTypeSink = errors.New("unsupported content type")

+ var ErrUpdateEntity = errors.New("failed to update entity")

+ type Page struct

+ Sinks []Sink

+ type PageMetadata struct

+ Dir string

+ Limit uint64

+ Metadata types.Metadata

+ Name string

+ Offset uint64

+ Order string

+ Tags types.Tags

+ Total uint64

+ type Sink struct

+ Backend string

+ Config types.Metadata

+ Created time.Time

+ Description string

+ Error string

+ ID string

+ MFOwnerID string

+ Name types.Identifier

+ State State

+ Tags types.Tags

+ type SinkRepository interface

+ Remove func(ctx context.Context, owner string, key string) error

+ RetrieveAll func(ctx context.Context, owner string, pm PageMetadata) (Page, error)

+ RetrieveById func(ctx context.Context, key string) (Sink, error)

+ RetrieveByOwnerAndId func(ctx context.Context, ownerID string, key string) (Sink, error)

+ Save func(ctx context.Context, sink Sink) (string, error)

+ Update func(ctx context.Context, sink Sink) error

+ UpdateSinkState func(ctx context.Context, sinkID string, msg string, ownerID string, state State) error

+ type SinkService interface

+ ChangeSinkStateInternal func(ctx context.Context, sinkID string, msg string, ownerID string, state State) error

+ CreateSink func(ctx context.Context, token string, s Sink) (Sink, error)

+ DeleteSink func(ctx context.Context, token string, key string) error

+ ListBackends func(ctx context.Context, token string) ([]string, error)

+ ListSinks func(ctx context.Context, token string, pm PageMetadata) (Page, error)

+ UpdateSink func(ctx context.Context, token string, s Sink) error

+ ValidateSink func(ctx context.Context, token string, sink Sink) (Sink, error)

+ ViewBackend func(ctx context.Context, token string, key string) (backend.Backend, error)

+ ViewSink func(ctx context.Context, token string, key string) (Sink, error)

+ ViewSinkInternal func(ctx context.Context, ownerID string, key string) (Sink, error)

+ func NewSinkService(logger *zap.Logger, auth mainflux.AuthServiceClient, sinkRepo SinkRepository, ...) SinkService

+ type State int

+ const Active

+ const Error

+ const Idle

+ const Unknown

+ func (s *State) Scan(value interface{}) error

+ func (s State) String() string

+ func (s State) Value() (driver.Value, error)