martin-helmich/prometheus-nginxlog-exporter

package parser

import (
    "github.com/martin-helmich/prometheus-nginxlog-exporter/pkg/config"
    "github.com/martin-helmich/prometheus-nginxlog-exporter/pkg/parser/jsonparser"
    "github.com/martin-helmich/prometheus-nginxlog-exporter/pkg/parser/textparser"
)

// Parser parses a line of log to a map[string]string.
type Parser interface {
    ParseString(line string) (map[string]string, error)
}

// NewParser returns a Parser with the given config.NamespaceConfig.
func NewParser(nsCfg *config.NamespaceConfig) Parser {
    switch nsCfg.Parser {
    case "text":
        return textparser.NewTextParser(nsCfg.Format)
    case "json":
        return jsonparser.NewJsonParser()
    default:
        return textparser.NewTextParser(nsCfg.Format)
    }
}