sikkom: tags

Sikkom/cmd/metadata/metadata.go

@@ -3,8 +3,10 @@ package main
 import (
 	e "codeberg.org/pebbe/errors"
 
+	"bufio"
 	"encoding/xml"
 	"fmt"
+	"html"
 	"os"
 	"strings"
 	"time"
@@ -17,6 +19,7 @@ type Item struct {
 
 var (
 	x        = e.ExitErr
+	escape   = html.EscapeString
 	data     = make(map[string][]string)
 	location *time.Location
 )
@@ -33,6 +36,9 @@ func main() {
 		if strings.HasSuffix(filename, ".xml") {
 			doXml(filename)
 		}
+		if strings.HasSuffix(filename, ".txt") {
+			doText(filename)
+		}
 	}
 
 	files, err = os.ReadDir("xml")
@@ -80,6 +86,32 @@ func doXml(filename string) {
 			t.Day()))
 }
 
+func doText(filename string) {
+	base := filename[:len(filename)-4]
+	if _, ok := data[base]; !ok {
+		data[base] = make([]string, 0)
+	}
+	fp, err := os.Open("../" + filename)
+	x(err)
+	defer func() { x(fp.Close()) }()
+	scanner := bufio.NewScanner(fp)
+	for scanner.Scan() {
+		line := scanner.Text()
+		if !strings.HasPrefix(line, "##META") {
+			continue
+		}
+		aa := strings.Fields(line)
+		if len(aa) > 4 {
+			data[base] = append(data[base],
+				fmt.Sprintf(`<meta type="%s" name="%s" value="%s"/>`,
+					aa[1],
+					escape(aa[2]),
+					escape(strings.Join(aa[4:], " "))))
+		}
+	}
+	x(scanner.Err())
+}
+
 func stripMeta(s string) string {
 	i1 := strings.Index(s, "<metadata>")
 	if i1 < 0 {