Add MacOS key storage

Signed-off-by: kernelkind <kernelkind@gmail.com>

src/key_storage.rs

@@ -1,7 +1,12 @@
 use enostr::FullKeypair;
 
+use crate::macos_key_storage::MacOSKeyStorage;
+
+pub const SERVICE_NAME: &str = "Notedeck";
+
 pub enum KeyStorage {
     None,
+    MacOS,
     // TODO:
     // Linux,
     // Windows,
@@ -12,6 +17,7 @@ impl KeyStorage {
     pub fn get_keys(&self) -> Result<Vec<FullKeypair>, KeyStorageError> {
         match self {
             Self::None => Ok(Vec::new()),
+            Self::MacOS => Ok(MacOSKeyStorage::new(SERVICE_NAME).get_all_fullkeypairs()),
         }
     }
 
@@ -19,6 +25,7 @@ impl KeyStorage {
         let _ = key;
         match self {
             Self::None => Ok(()),
+            Self::MacOS => MacOSKeyStorage::new(SERVICE_NAME).add_key(key),
         }
     }
 
@@ -26,25 +33,26 @@ impl KeyStorage {
         let _ = key;
         match self {
             Self::None => Ok(()),
+            Self::MacOS => MacOSKeyStorage::new(SERVICE_NAME).delete_key(&key.pubkey),
         }
     }
 }
 
 #[derive(Debug, PartialEq)]
-pub enum KeyStorageError<'a> {
+pub enum KeyStorageError {
     Retrieval,
-    Addition(&'a FullKeypair),
-    Removal(&'a FullKeypair),
+    Addition(String),
+    Removal(String),
 }
 
-impl std::fmt::Display for KeyStorageError<'_> {
+impl std::fmt::Display for KeyStorageError {
     fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
         match self {
             Self::Retrieval => write!(f, "Failed to retrieve keys."),
-            Self::Addition(key) => write!(f, "Failed to add key: {:?}", key.pubkey),
-            Self::Removal(key) => write!(f, "Failed to remove key: {:?}", key.pubkey),
+            Self::Addition(key) => write!(f, "Failed to add key: {:?}", key),
+            Self::Removal(key) => write!(f, "Failed to remove key: {:?}", key),
         }
     }
 }
 
-impl std::error::Error for KeyStorageError<'_> {}
+impl std::error::Error for KeyStorageError {}