From 7e8e688e2e58f9c944b941e768ab7b034a348a1f Mon Sep 17 00:00:00 2001
From: Vika <vika@fireburn.ru>
Date: Thu, 1 Aug 2024 19:48:37 +0300
Subject: treewide: create a common method for state initialization
Now the database objects can be uniformly created from a URI. They can
also optionally do sanity checks and one-time initialization.
---
src/indieauth/backend.rs | 2 ++
src/indieauth/backend/fs.rs | 12 ++++++------
2 files changed, 8 insertions(+), 6 deletions(-)
(limited to 'src/indieauth')
diff --git a/src/indieauth/backend.rs b/src/indieauth/backend.rs
index 534bcfb..5814dc2 100644
--- a/src/indieauth/backend.rs
+++ b/src/indieauth/backend.rs
@@ -11,6 +11,8 @@ pub use fs::FileBackend;
#[async_trait::async_trait]
pub trait AuthBackend: Clone + Send + Sync + 'static {
+ /// Initialize self from URL, possibly performing initialization.
+ async fn new(url: &'_ url::Url) -> Result<Self>;
// Authorization code management.
/// Create a one-time OAuth2 authorization code for the passed
/// authorization request, and save it for later retrieval.
diff --git a/src/indieauth/backend/fs.rs b/src/indieauth/backend/fs.rs
index 80c3703..5e97ae5 100644
--- a/src/indieauth/backend/fs.rs
+++ b/src/indieauth/backend/fs.rs
@@ -20,12 +20,6 @@ pub struct FileBackend {
}
impl FileBackend {
- pub fn new<T: Into<PathBuf>>(path: T) -> Self {
- Self {
- path: path.into()
- }
- }
-
/// Sanitize a filename, leaving only alphanumeric characters.
///
/// Doesn't allocate a new string unless non-alphanumeric
@@ -193,6 +187,12 @@ impl FileBackend {
#[async_trait]
impl AuthBackend for FileBackend {
+ async fn new(path: &'_ url::Url) -> Result<Self> {
+ Ok(Self {
+ path: std::path::PathBuf::from(path.path())
+ })
+ }
+
// Authorization code management.
async fn create_code(&self, data: AuthorizationRequest) -> Result<String> {
self.serialize_to_file("codes", None, CODE_LENGTH, data).await
--
cgit 1.4.1