Added more code

src/lib.rs

@@ -38,6 +38,46 @@ mod meta {
     }
 }
 
+mod meta_nouveaou {
+    use super::*;
+
+    use metadata;
+
+    pub fn get_meta(t: meta_type::Type, filepath: &String) -> Result<String, std::io::Error> {
+        match t {
+            meta_type::Type::Title => match new_meta(&filepath) {
+                Ok(metaa) => {
+                    let mut result = String::new();
+
+                    for item in metaa.tags {
+                        result += &String::from(" ");
+                        result += &item.0;
+                        result += &item.1;
+                    }
+
+                    Ok(result)
+                }
+                Err(err) => Err(err),
+            },
+            /*
+            meta_type::Type::Title
+            meta_type::Type::Title
+            meta_type::Type::Title
+            meta_type::Type::Title
+            */
+            _ => Err(std::io::Error::new(
+                std::io::ErrorKind::InvalidInput,
+                "Invalid",
+            )),
+        }
+    }
+
+    fn new_meta(filepath: &String) -> Result<metadata::MediaFileMetadata, std::io::Error> {
+        let path = std::path::Path::new(&filepath);
+        metadata::MediaFileMetadata::new(&path)
+    }
+}
+
 #[cfg(test)]
 mod tests {
     use super::*;
@@ -52,5 +92,16 @@ mod tests {
         println!("Path: {:?}", full_path);
 
         assert!(full_path.exists(), "Path does not exists {:?}", full_path);
+        let filepath = full_path.display().to_string();
+
+        match meta_nouveaou::get_meta(meta_type::Type::Title, &filepath) {
+            Ok(_title) => {
+                let found = _title.contains("Just");
+                assert!(found, "Meta information was not found");
+            }
+            Err(err) => {
+                assert!(false, "Error: {:?}", err);
+            }
+        }
     }
 }