rename: logparser v5 -> v6

logparser/v6/pipe/parse/text.go

@@ -0,0 +1,44 @@
+// For more tutorials: https://bp.learngoprogramming.com
+//
+// Copyright © 2018 Inanc Gumus
+// Learn Go Programming Course
+// License: https://creativecommons.org/licenses/by-nc-sa/4.0/
+//
+
+package parse
+
+import (
+	"bufio"
+	"io"
+
+	"github.com/inancgumus/learngo/logparser/v6/pipe"
+)
+
+// Text parses text based log lines.
+type Text struct {
+	reader io.Reader
+}
+
+// FromText creates a text parser.
+func FromText(r io.Reader) *Text {
+	return &Text{reader: r}
+}
+
+// Each yields records from a text log.
+func (p *Text) Each(yield func(pipe.Record)) error {
+	defer readClose(p.reader)
+
+	in := bufio.NewScanner(p.reader)
+
+	for in.Scan() {
+		r := new(record)
+
+		if err := r.UnmarshalText(in.Bytes()); err != nil {
+			return err
+		}
+
+		yield(r)
+	}
+
+	return in.Err()
+}