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butterfly

package module

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Versions in this module

v0

v0.1.1

Jun 1, 2022

Changes in this version

type Reader

+ Close func(ctx context.Context) error

v0.1.0

Jun 1, 2022

Changes in this version

type KafkaReader

+ func (r *KafkaReader) Close(ctx context.Context) error

v0.0.9

May 26, 2021

Changes in this version

type ReaderConfig

+ StartOffset int64

v0.0.6

May 26, 2021

Changes in this version

type WriteMessage

+ Topic string

v0.0.5

May 26, 2021

Changes in this version

type KafkaReader

+ func (r *KafkaReader) ReadMessage(ctx context.Context) (ReadMessage, error)

+ type ReadMessage struct

+ Key []byte

+ Offset int64

+ Partition int

+ Time time.Time

+ Topic string

+ Value []byte

type Reader

+ FetchMessage func(ctx context.Context) (ReadMessage, error)

+ ReadMessage func(ctx context.Context) (ReadMessage, error)

+ type WriteMessage struct

+ Key []byte

+ Value []byte

v0.0.3

May 25, 2021

v0.0.2

May 23, 2021

Changes in this version

+ const FirstOffset

+ const LastOffset

+ type KafkaReader struct

+ func NewKafkaReader(config *ReaderConfig) *KafkaReader

+ func (r *KafkaReader) Read(ctx context.Context) (Message, error)

+ func (r KafkaReader) FetchMessage(ctx context.Context) (Message, error)

+ type KafkaWriter struct

+ func NewKafkaWriter(writerConfig *WriterConfig) *KafkaWriter

+ func (w *KafkaWriter) Dispose() error

+ func (w *KafkaWriter) Write(ctx context.Context, logs []interface{}) error

+ type Logger interface

+ Printf func(string, ...interface{})

+ type LoggerFunc func(string, ...interface{})

+ func (f LoggerFunc) Printf(msg string, args ...interface{})

+ type Message struct

+ Key []byte

+ Offset int64

+ Partition int

+ Time time.Time

+ Topic string

+ Value []byte

+ type Reader interface

+ Read func(ctx context.Context) (Message, error)

+ func NewReader(readerConfig *ReaderConfig) Reader

+ type ReaderConfig struct

+ CommitInterval time.Duration

+ Endpoint []string

+ ErrorLogger Logger

+ GroupId string

+ Logger Logger

+ Offset int64

+ QueueCapacity int

+ StatsdClient *StatsdClient

+ Topics []string

+ type StatsdClient struct

+ func NewStatsdClient(config StatsdConfig) (*StatsdClient, error)

+ func (m *StatsdClient) PublishKafkaReadError()

+ func (m *StatsdClient) PublishKafkaReadOps(topic string)

+ func (m *StatsdClient) PublishKafkaWriteError(topic string)

+ func (m *StatsdClient) PublishKafkaWriteLatency(topic string, startTime time.Time)

+ func (m *StatsdClient) PublishKafkaWriteOps(topic string)

+ type StatsdConfig struct

+ Endpoint string

+ PREFIX string

+ type Writer interface

+ Write func(ctx context.Context, logs []interface{}) error

+ func NewWriter(writerConfig *WriterConfig) Writer

+ type WriterConfig struct

+ BatchSize int

+ BatchTimeout time.Duration

+ Endpoint []string

+ ErrorLogger Logger

+ Logger Logger

+ StatsdClient *StatsdClient

+ Topic string

+ WriteTimeout time.Duration

JackTT - Gopher 🇻🇳