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Documentation

Index

• type LazyLogEntries
  • func LoadLogsFromFile(path string, cfg *config.Config) (_ LazyLogEntries, err error)
  • func ParseLogEntriesFromReader(reader io.Reader, cfg *config.Config) (LazyLogEntries, error)
  • func (entries LazyLogEntries) Filter(term string) LazyLogEntries
  • func (entries LazyLogEntries) Reverse() LazyLogEntries
• type LazyLogEntry
  • func (e LazyLogEntry) LogEntry(cfg *config.Config) LogEntry
  • func (e LazyLogEntry) Row(cfg *config.Config) table.Row
• type Level
  • func ParseLevel(value string, customMapping map[string]string) Level
  • func (l Level) String() string
• type LogEntry
  • func ParseLogEntry(line json.RawMessage, cfg *config.Config) LogEntry
  • func (e LogEntry) Row() table.Row

Types

type LazyLogEntries

type LazyLogEntries []LazyLogEntry

LazyLogEntries is a helper type definition for the slice of lazy log entries.

func LoadLogsFromFile

func LoadLogsFromFile(
	path string,
	cfg *config.Config,
) (_ LazyLogEntries, err error)

LoadLogsFromFile loads json log entries from file.

func ParseLogEntriesFromReader

func ParseLogEntriesFromReader(
	reader io.Reader,
	cfg *config.Config,
) (LazyLogEntries, error)

func (LazyLogEntries) Filter

func (entries LazyLogEntries) Filter(term string) LazyLogEntries

Filter filters entries by ignore case exact match.

func (LazyLogEntries) Reverse

func (entries LazyLogEntries) Reverse() LazyLogEntries

Reverse all entries.

type LazyLogEntry

type LazyLogEntry struct {
	Line json.RawMessage
}

LazyLogEntry holds unredenred LogEntry. Use `LogEntry` getter.

func (LazyLogEntry) LogEntry

func (e LazyLogEntry) LogEntry(cfg *config.Config) LogEntry

LogEntry parses and returns `LogEntry`.

func (LazyLogEntry) Row

func (e LazyLogEntry) Row(cfg *config.Config) table.Row

Row returns table.Row representation of the log entry.

type Level

type Level string

Level of the logs entity.

const (
	LevelUnknown Level = "none"
	LevelTrace   Level = "trace"
	LevelDebug   Level = "debug"
	LevelInfo    Level = "info"
	LevelWarning Level = "warn"
	LevelError   Level = "error"
	LevelPanic   Level = "panic"
	LevelFatal   Level = "fatal"
)

Possible log levels.

func ParseLevel

func ParseLevel(value string, customMapping map[string]string) Level

ParseLevel parses level from the text value.

nolint: cyclop // Switch-case.

func (Level) String

func (l Level) String() string

String implement fmt.Stringer interface.

type LogEntry

type LogEntry struct {
	Fields []string
	Line   json.RawMessage
}

LogEntry is a single partly-parse record of the log.

func ParseLogEntry

func ParseLogEntry(
	line json.RawMessage,
	cfg *config.Config,
) LogEntry

ParseLogEntry parses a single log entry from the json line.

func (LogEntry) Row

func (e LogEntry) Row() table.Row

Row returns table.Row representation of the log entry.