From a3934a384e8e0b424064c70c654c12f9157369a2 Mon Sep 17 00:00:00 2001
From: Hellow <74311245+HeIIow2@users.noreply.github.com>
Date: Tue, 12 Sep 2023 22:48:52 +0200
Subject: [PATCH] feat: fetching song details of bandcamp

---
 src/actual_donwload.py             |  3 ++-
 src/music_kraken/pages/bandcamp.py | 32 +++++++++++++++++++++++++++++-
 2 files changed, 33 insertions(+), 2 deletions(-)

diff --git a/src/actual_donwload.py b/src/actual_donwload.py
index bb8d1b1..286299a 100644
--- a/src/actual_donwload.py
+++ b/src/actual_donwload.py
@@ -30,7 +30,8 @@ if __name__ == "__main__":
 
     youtube_music_test = [
         "s: #a Only Smile #r Your best friend",
-        "8"
+        "8",
+        "2"
     ]
 
     music_kraken.cli.download(genre="test", command_list=youtube_music_test, process_metadata_anyway=True)
diff --git a/src/music_kraken/pages/bandcamp.py b/src/music_kraken/pages/bandcamp.py
index 039e4eb..276f640 100644
--- a/src/music_kraken/pages/bandcamp.py
+++ b/src/music_kraken/pages/bandcamp.py
@@ -256,7 +256,37 @@ class Bandcamp(Page):
 
     def fetch_song(self, source: Source, stop_at_level: int = 1) -> Song:
         print(source)
-        return Song()
+
+        r = self.connection.get(source.url)
+        if r is None:
+            return Song()
+        
+        soup = self.get_soup_from_response(r)
+
+        data_container = soup.find("script", {"type": "application/ld+json"})
+        
+        if DEBUG:
+            dump_to_file("bandcamp_song_data.json", data_container.text, is_json=True, exit_after_dump=False)
+
+        data = json.loads(data_container.text)
+        album_data = data["inAlbum"]
+        artist_data = data["byArtist"]
+
+        song = Song(
+            title=data["name"],
+            source_list=[Source(self.SOURCE_TYPE, data.get("mainEntityOfPage", data["@id"]))],
+            album_list=[Album(
+                title=album_data["name"],
+                date=ID3Timestamp.strptime(data["datePublished"], "%d %b %Y %H:%M:%S %Z"),
+                source_list=[Source(self.SOURCE_TYPE, album_data["@id"])]
+            )],
+            main_artist_list=[Artist(
+                name=artist_data["name"],
+                source_list=[Source(self.SOURCE_TYPE, artist_data["@id"])]  
+            )]
+        )
+
+        return song
 
     def download_song_to_target(self, source: Source, target: Target, desc: str = None) -> DownloadResult:
         return DownloadResult()