fix(tvmaze): search for normalized show title

Author: nuxencs

internal/utils/formatting.go

@@ -77,3 +77,13 @@ func compareEpisodes(episodeRls, torrentEpRls rls.Release) error {
 
 	return nil
 }
+
+func normalizeTitle(title string) string {
+	punctuationRegex := regexp.MustCompile(`[^\w\s]`)
+	duplicateSpacesRegex := regexp.MustCompile(`\s{2,}`)
+
+	title = punctuationRegex.ReplaceAllString(title, "")
+	title = duplicateSpacesRegex.ReplaceAllString(title, " ")
+
+	return title
+}

internal/utils/tvmaze.go

@@ -6,20 +6,24 @@ package utils
 import (
 	"fmt"
 
+	"seasonpackarr/pkg/errors"
+
 	"github.com/mrobinsn/go-tvmaze/tvmaze"
 )
 
 func GetEpisodesPerSeason(title string, season int) (int, error) {
 	totalEpisodes := 0
 
-	show, err := tvmaze.DefaultClient.GetShow(title)
+	normalizedTitle := normalizeTitle(title)
+
+	show, err := tvmaze.DefaultClient.GetShow(normalizedTitle)
 	if err != nil {
-		return 0, err
+		return 0, errors.Wrap(err, "could not find show on tvmaze")
 	}
 
 	episodes, err := show.GetEpisodes()
 	if err != nil {
-		return 0, err
+		return 0, errors.Wrap(err, "could not get episodes from tvmaze")
 	}
 
 	for _, episode := range episodes {

internal/utils/tvmaze_test.go

@@ -52,6 +52,13 @@ func Test_GetEpisodesPerSeason(t *testing.T) {
 			want:    5,
 			wantErr: false,
 		},
+		{
+			name:    "show_with_punctuation",
+			title:   "Orphan Black - Echoes",
+			season:  1,
+			want:    10,
+			wantErr: false,
+		},
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {