feat: Add option for inputing template

Now a template file is required to run the cli command. That gives the
user an option to provide its own template file.

An default will be provided later.

1 files changed, 10 insertions, 8 deletions

diff --git a/main.go b/main.go
index fe3c34f..314ecc8 100644
--- a/main.go
+++ b/main.go
@@ -5,19 +5,18 @@ import (
 	"bufio"
 	"compress/gzip"
 	"errors"
-	"fmt"
 	"io"
 	"net/http"
 	"os"
 
-	"git.sr.ht/~gabrielgio/apkdoc/parser"
 	flag "github.com/spf13/pflag"
 )
 
 func main() {
 	url := flag.StringP("url", "u", "", "Url to the APKINDEX.tar.gz")
 	output := flag.StringP("output", "o", "index.md", "Output path")
-	repositoryFormat := flag.StringP("repository-format", "f", "https://git.sr.ht/~gabrielgio/apkbuilds/tree/%s/item/apks/%s", "Template to build repository link")
+	templateType := flag.StringP("template-type", "p", "text", "Template system to be used, options: html, text")
+	templateFile := flag.StringP("template-file", "t", "text", "Template file to be used")
 	flag.Parse()
 
 	tarStream, err := fechIndex(*url)
@@ -47,13 +46,13 @@ func main() {
 
 	s := bufio.NewScanner(tr)
 
-	entries := make([]*parser.Entry, 0)
+	entries := make([]*Entry, 0)
 	lines := make([]string, 0)
 
 	for s.Scan() {
 		l := s.Text()
 		if l == "" {
-			entry := parser.Parse(lines)
+			entry := Parse(lines)
 			entries = append(entries, entry)
 			lines = make([]string, 0)
 		} else {
@@ -66,13 +65,16 @@ func main() {
 		panic("Error openning output file: " + err.Error())
 	}
 
-	for _, e := range entries {
-		fmt.Fprintln(outputFile, e.FomartLink(*repositoryFormat))
+	tmpl, err := GetTemplate(*templateType, *templateFile)
+	if err != nil {
+		panic("Error loading template file: " + err.Error())
 	}
+
+	tmpl.Execute(outputFile, entries)
 }
 
 func getOutputFile(output string) (*os.File, error) {
-	if output == "" {
+	if output != "" {
 		outputFile, err := os.Create(output)
 		if err != nil {
 			return nil, err