src/meta.rs

@@ -118,6 +118,37 @@ pub mod coverart {
             Err(err) => Err(err),
         }
     }
+
+    pub fn remove_coverart(song_filepath: &String) -> Result<Vec<u8>, std::io::Error> {
+        match std::fs::File::open(song_filepath) {
+            Ok(mut file) => {
+                match lofty::flac::FlacFile::read_from(
+                    &mut file,
+                    lofty::config::ParseOptions::new(),
+                ) {
+                    Ok(mut flac_file) => {
+                        let pictures = flac_file.pictures();
+                        let res = pictures.to_vec();
+                        if !res.is_empty() {
+                            let picture = &res[0];
+                            flac_file.remove_picture(0);
+                            Ok(picture.clone().0.into_data())
+                        } else {
+                            Err(std::io::Error::new(
+                                std::io::ErrorKind::NotFound,
+                                "No pictures found",
+                            ))
+                        }
+                    }
+                    Err(err) => Err(std::io::Error::new(
+                        std::io::ErrorKind::InvalidData,
+                        err.to_string(),
+                    )),
+                }
+            }
+            Err(err) => Err(err),
+        }
+    }
 }
 
 pub fn get_meta(t: types::Type, filepath: &String) -> Result<String, std::io::Error> {