added functionality to pretty print JSON to a file (42a46d2c) · Commits · bsmrgo / sotatool

offline/savegame.go

+33 −6

Original line number	Diff line number	Diff line
		@@ -16,7 +16,7 @@ import (
		func savegame2xml(filename string) (*data.Database, error) {
		f, err := os.Open(filename)
		if err != nil {
		return nil, fmt.Errorf("failed to open file", filename)
		return nil, fmt.Errorf("failed to open file %s", filename)
		}
		defer f.Close()

		@@ -65,22 +65,24 @@ func Decode(filename string) (savegame *data.SaveGame, e error) {
		jdec := json.NewDecoder(strings.NewReader(r.DataJSON))
		jerr := jdec.Decode(&cn)
		if jerr != nil {
		fmt.Errorf("failed to decode JSON CharacterName: %v", jerr)
		return nil, fmt.Errorf("failed to decode JSON CharacterName: %v", jerr)
		}
		fmt.Printf(" => Firstname %s - Lastname %s\n", cn.Fn, cn.Ln)
		default:
		var v interface{}
		jerr := json.Unmarshal([]byte(r.DataJSON), &v)
		if jerr != nil {
		fmt.Errorf("failed to decode generic JSON: %v", jerr)
		return nil, fmt.Errorf("failed to decode generic JSON: %v", jerr)
		}
		}
		}
		}

		return
		return nil, nil
		}

		// DumpJSONContents extracts the JSON data from a savegame file and dumps them
		// indented to a file.
		func DumpJSONContents(filepath string, destdir string) error {
		_, filename := path.Split(filepath)

		@@ -91,10 +93,35 @@ func DumpJSONContents(filepath string, destdir string) error {

		fmt.Printf("file: %s\n", filename)
		for i, c := range database.Collections.Collection {
		fmt.Printf(" - collection %s (%d)\n", c.Name, i)
		//fmt.Printf(" - collection %s (%03d)\n", c.Name, i)
		for j, r := range c.Records.Record {
		fmt.Printf(" - record %s (%d)\n", r.ID, j)
		//fmt.Printf(" - record %s (%04d)\n", r.ID, j)
		// beautify JSON and dump to file
		var msg string
		var result map[string]interface{}
		json.Unmarshal([]byte(r.DataJSON), &result)
		jtext, jmerr := json.MarshalIndent(result, "", " ")
		//_, jmerr := json.MarshalIndent(result, "", " ")
		if jmerr != nil {
		msg = fmt.Sprintf("error: %v", jmerr)
		} else {
		msg = "ok"
		}
		fmt.Printf(" JSON convert: %s\n", msg)
		//fmt.Printf("\n\n%s\n\n", string(jtext))

		if jmerr == nil {
		// dump to file
		outdirname := fmt.Sprintf("%s-%s", filename[:len(filename)-5], database.Build)
		outfilename := fmt.Sprintf("%03d-%s-%04d", i, c.Name, j)
		fmt.Printf(" - %s/%s\n", outdirname, outfilename)
		os.MkdirAll(path.Join(destdir, outdirname), os.ModeDir\|0755)
		f, err := os.OpenFile(path.Join(destdir, outdirname, outfilename), os.O_APPEND\|os.O_CREATE\|os.O_WRONLY, 0644)
		defer f.Close()
		if err == nil {
		f.WriteString(string(jtext))
		}
		}
		}
		}