Feat (metadata): return empty map when no file

2 files changed, 13 insertions, 185 deletions

diff --git a/ff_commands b/ff_commands
deleted file mode 100644
index c3c7e07..0000000
--- a/ff_commands
+++ /dev/null
@@ -1,174 +0,0 @@
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-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_01:29.000_01:39.000.wav
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-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_02:21.000_02:35.000.wav
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-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_02:35.000_02:46.000.wav
-ffmpeg -i /mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus -ss 02:46.000 -to 02:56.000 \
-		-metadata text_source="/mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus.vtt" \
-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_02:46.000_02:56.000.wav
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-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_02:56.000_03:07.000.wav
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-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_03:07.000_03:20.000.wav
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-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_03:32.000_03:52.000.wav
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-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_03:58.000_04:06.000.wav
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-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_04:06.000_04:28.000.wav
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-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_04:28.000_04:42.000.wav
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-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_04:42.000_04:51.000.wav
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-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_06:22.000_06:38.000.wav
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-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_07:20.000_07:36.000.wav
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-ffmpeg -i /mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus -ss 10:43.000 -to 11:01.000 \
-		-metadata text_source="/mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus.vtt" \
-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_10:43.000_11:01.000.wav
-ffmpeg -i /mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus -ss 11:01.000 -to 11:19.000 \
-		-metadata text_source="/mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus.vtt" \
-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_11:01.000_11:19.000.wav
-ffmpeg -i /mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus -ss 11:19.000 -to 11:26.000 \
-		-metadata text_source="/mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus.vtt" \
-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_11:19.000_11:26.000.wav
-ffmpeg -i /mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus -ss 11:26.000 -to 11:35.000 \
-		-metadata text_source="/mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus.vtt" \
-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_11:26.000_11:35.000.wav
-ffmpeg -i /mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus -ss 11:35.000 -to 11:43.000 \
-		-metadata text_source="/mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus.vtt" \
-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_11:35.000_11:43.000.wav
-ffmpeg -i /mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus -ss 11:43.000 -to 11:53.000 \
-		-metadata text_source="/mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus.vtt" \
-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_11:43.000_11:53.000.wav
-ffmpeg -i /mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus -ss 11:53.000 -to 12:01.000 \
-		-metadata text_source="/mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus.vtt" \
-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_11:53.000_12:01.000.wav
-ffmpeg -i /mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus -ss 12:01.000 -to 12:07.000 \
-		-metadata text_source="/mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus.vtt" \
-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_12:01.000_12:07.000.wav
-ffmpeg -i /mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus -ss 12:07.000 -to 12:14.000 \
-		-metadata text_source="/mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus.vtt" \
-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_12:07.000_12:14.000.wav
-ffmpeg -i /mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus -ss 12:14.000 -to 12:24.000 \
-		-metadata text_source="/mnt/desktop/media/video/other/youtube_backup/nesfatelp/oneshots/audio_only/the_baby_in_yellow.opus.vtt" \
-		-ar 22050 /mnt/desktop/media/datasets/nesfatelp_voice/utterances/the_baby_in_yellow.opus_12:14.000_12:24.000.wav
diff --git a/main.go b/main.go
index a0fe70a..61e0515 100644
--- a/main.go
+++ b/main.go
@@ -6,7 +6,6 @@ import (
 	"flag"
 	"fmt"
 	"io/ioutil"
-	"log"
 	"os"
 	"path"
 	"path/filepath"
@@ -68,7 +67,7 @@ func linesToUtterances(lines []string, fd *FileData) []*Utterance {
 func readLines(filepath string) []string {
 	file, err := os.Open(filepath)
 	if err != nil {
-		log.Fatal(err)
+		panic(err)
 	}
 	defer file.Close()
 
@@ -79,7 +78,7 @@ func readLines(filepath string) []string {
 	}
 
 	if err := scanner.Err(); err != nil {
-		log.Fatal(err)
+		panic(err)
 	}
 	return resp
 }
@@ -102,11 +101,14 @@ func writeLines(lines []string, path string) error {
 }
 
 func readJson(filepath string) map[string]string {
-	plan, _ := ioutil.ReadFile(filepath)
 	data := make(map[string]string)
-	err := json.Unmarshal(plan, &data)
+	plan, err := ioutil.ReadFile(filepath)
 	if err != nil {
-		log.Fatal(err)
+		return data
+	}
+	err = json.Unmarshal(plan, &data)
+	if err != nil {
+		panic(err)
 	}
 	return data
 }
@@ -115,7 +117,7 @@ func writeJson(data map[string]string) {
 	metadataJson, _ := json.MarshalIndent(data, "", "  ")
 	err := ioutil.WriteFile(metadataPath, metadataJson, 0644)
 	if err != nil {
-		log.Fatal(err)
+		panic(err)
 	}
 }
 
@@ -139,7 +141,7 @@ func utterancesToFileTextMap(utterances []*Utterance) map[string]string {
 
 func oneFileRun(filepath string) []*Utterance {
 	fd := NewFileData(filepath)
-	fmt.Println("working with:", fd)
+	fmt.Println("working with:", filepath)
 
 	lines := readLines(fd.VttPath)
 	utterances := linesToUtterances(lines, fd)
@@ -158,7 +160,7 @@ func dirRun(dirpath string) []*Utterance {
 	resp := []*Utterance{}
 	vttFiles := getVttList(dirpath)
 	for _, vtt := range vttFiles {
-		utterances := oneFileRun(vtt)
+		utterances := oneFileRun(path.Join(dirpath, vtt))
 		resp = append(resp, utterances...)
 	}
 	return resp
@@ -184,8 +186,8 @@ func getVttList(dirpath string) []string {
 }
 
 func main() {
-	vttFilepath := flag.String("vttfile", "", "path to a vtt file")
-	vttDir := flag.String("vttdir", "", "path to a vtt dir")
+	vttFilepath := flag.String("f", "", "path to a vtt file")
+	vttDir := flag.String("d", "", "path to a vtt dir")
 	// vttFilepath := os.Args[1]
 	flag.Parse()