Package update (#19)

Reviewed-on: #19
Co-authored-by: phoenix <kundeng00@pm.me>
Co-committed-by: phoenix <kundeng00@pm.me>

internal/parser/parser.go

@@ -19,7 +19,7 @@ type NumberParser struct {
 }
 
 func (prsr *NumberParser) FileDump() []contact.Contact {
-	fmt.Println("Dumping files")
+	log.Println("Dumping files")
 	objs := []contact.Contact{}
 
 	for _, line := range prsr.readLines(prsr.FilePath) {
@@ -45,14 +45,14 @@ func (prsr *NumberParser) updateContacts(contacts []contact.Contact) []contact.C
 	for _, ct := range contacts {
 		parsed := ct.PhoneNumber
 		if len(parsed) < 2 {
-			fmt.Println("Invalid number:", parsed)
+			log.Println("Invalid number:", parsed)
 			continue
 		}
 
 		pars := prsr.removeSomeData(parsed)
 		parsed = pars
 
-		fmt.Println(parsed)
+		log.Println("Parsed:", parsed)
 
 		updatedParsed := prsr.addPrefix(parsed)
 		updated = append(updated, contact.Contact{PhoneNumber: updatedParsed})
@@ -94,13 +94,13 @@ func (prsr NumberParser) SaveFile(vals []contact.Contact) {
 	// Create json and save it to the filesystem
 	jsonData, err := json.MarshalIndent(&vals, "", "  ")
 	if err != nil {
-		fmt.Println("Error marshaling JSON:", err)
+		log.Println("Error marshaling JSON:", err)
 		return
 	}
 
 	err = os.WriteFile(filename, jsonData, 0644)
 	if err != nil {
-		fmt.Println("Error writing file:", err)
+		log.Println("Error writing file:", err)
 		return
 	}
 }
@@ -144,7 +144,7 @@ func (prsr NumberParser) removeSomeData(unparsed string) string {
 		}
 	}
 
-	fmt.Println("Parsed:", parsed)
+	log.Println("Parsed:", parsed)
 
 	return parsed
 }