app

commit 2c661965592796e0a4548d09fd47316876cc9f61
parent 940caf07117dfe9f0a5b156d85c3720c12d7aa4f
Author: triesap <triesap@radroots.dev>
Date:   Sun, 18 Jan 2026 23:43:46 +0000

app-core: add client keystore error map

- add keystore module scaffold to radroots-app-core
- define RadrootsClientKeystoreError with message mapping
- implement Display/Error for keystore error enum
- cover keystore error messages with unit tests

Diffstat:
A
crates/core/src/keystore/error.rs
 | 
69
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
A
crates/core/src/keystore/mod.rs
 | 
3
+++
M
crates/core/src/lib.rs
 | 
1
+

3 files changed, 73 insertions(+), 0 deletions(-)
diff --git a/crates/core/src/keystore/error.rs b/crates/core/src/keystore/error.rs
@@ -0,0 +1,69 @@
+use std::fmt;
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum RadrootsClientKeystoreError {
+    IdbUndefined,
+    MissingKey,
+    CorruptData,
+    NostrInvalidSecretKey,
+    NostrNoResults,
+}
+
+pub type RadrootsClientKeystoreErrorMessage = &'static str;
+
+impl RadrootsClientKeystoreError {
+    pub const fn message(self) -> RadrootsClientKeystoreErrorMessage {
+        match self {
+            RadrootsClientKeystoreError::IdbUndefined => "error.client.keystore.idb_undefined",
+            RadrootsClientKeystoreError::MissingKey => "error.client.keystore.missing_key",
+            RadrootsClientKeystoreError::CorruptData => "error.client.keystore.corrupt_data",
+            RadrootsClientKeystoreError::NostrInvalidSecretKey => {
+                "error.client.keystore.nostr_invalid_secret_key"
+            }
+            RadrootsClientKeystoreError::NostrNoResults => "error.client.keystore.nostr_no_results",
+        }
+    }
+}
+
+impl fmt::Display for RadrootsClientKeystoreError {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        f.write_str(self.message())
+    }
+}
+
+impl std::error::Error for RadrootsClientKeystoreError {}
+
+#[cfg(test)]
+mod tests {
+    use super::RadrootsClientKeystoreError;
+
+    #[test]
+    fn message_matches_spec() {
+        let cases = [
+            (
+                RadrootsClientKeystoreError::IdbUndefined,
+                "error.client.keystore.idb_undefined",
+            ),
+            (
+                RadrootsClientKeystoreError::MissingKey,
+                "error.client.keystore.missing_key",
+            ),
+            (
+                RadrootsClientKeystoreError::CorruptData,
+                "error.client.keystore.corrupt_data",
+            ),
+            (
+                RadrootsClientKeystoreError::NostrInvalidSecretKey,
+                "error.client.keystore.nostr_invalid_secret_key",
+            ),
+            (
+                RadrootsClientKeystoreError::NostrNoResults,
+                "error.client.keystore.nostr_no_results",
+            ),
+        ];
+        for (err, expected) in cases {
+            assert_eq!(err.message(), expected);
+            assert_eq!(err.to_string(), expected);
+        }
+    }
+}
diff --git a/crates/core/src/keystore/mod.rs b/crates/core/src/keystore/mod.rs
@@ -0,0 +1,3 @@
+pub mod error;
+
+pub use error::{RadrootsClientKeystoreError, RadrootsClientKeystoreErrorMessage};
diff --git a/crates/core/src/lib.rs b/crates/core/src/lib.rs
@@ -6,3 +6,4 @@ pub mod backup;
 pub mod datastore;
 pub mod fs;
 pub mod geolocation;
+pub mod keystore;