version 0.12.0

ical-rs overhaul

Cargo.lock

@@ -3317,7 +3317,7 @@ dependencies = [
 
 [[package]]
 name = "rustical"
-version = "0.11.17"
+version = "0.12.0"
 dependencies = [
  "anyhow",
  "argon2",
@@ -3364,7 +3364,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_caldav"
-version = "0.11.17"
+version = "0.12.0"
 dependencies = [
  "async-std",
  "async-trait",
@@ -3406,7 +3406,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_carddav"
-version = "0.11.17"
+version = "0.12.0"
 dependencies = [
  "async-trait",
  "axum",
@@ -3440,7 +3440,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_dav"
-version = "0.11.17"
+version = "0.12.0"
 dependencies = [
  "async-trait",
  "axum",
@@ -3466,7 +3466,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_dav_push"
-version = "0.11.17"
+version = "0.12.0"
 dependencies = [
  "async-trait",
  "axum",
@@ -3491,7 +3491,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_frontend"
-version = "0.11.17"
+version = "0.12.0"
 dependencies = [
  "askama",
  "askama_web",
@@ -3527,7 +3527,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_ical"
-version = "0.11.17"
+version = "0.12.0"
 dependencies = [
  "axum",
  "chrono",
@@ -3546,7 +3546,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_oidc"
-version = "0.11.17"
+version = "0.12.0"
 dependencies = [
  "async-trait",
  "axum",
@@ -3562,7 +3562,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_store"
-version = "0.11.17"
+version = "0.12.0"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -3595,7 +3595,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_store_sqlite"
-version = "0.11.17"
+version = "0.12.0"
 dependencies = [
  "async-trait",
  "chrono",
@@ -3620,7 +3620,7 @@ dependencies = [
 
 [[package]]
 name = "rustical_xml"
-version = "0.11.17"
+version = "0.12.0"
 dependencies = [
  "quick-xml",
  "thiserror 2.0.18",
@@ -5442,7 +5442,7 @@ checksum = "9edde0db4769d2dc68579893f2306b26c6ecfbe0ef499b013d731b7b9247e0b9"
 
 [[package]]
 name = "xml_derive"
-version = "0.11.17"
+version = "0.12.0"
 dependencies = [
  "darling 0.23.0",
  "heck",

Cargo.toml

@@ -2,7 +2,7 @@
 members = ["crates/*"]
 
 [workspace.package]
-version = "0.11.17"
+version = "0.12.0"
 rust-version = "1.92"
 edition = "2024"
 description = "A CalDAV server"

crates/caldav/src/error.rs

@@ -23,7 +23,7 @@ impl IntoResponse for Precondition {
         if let Err(err) = error.serialize_root(&mut writer) {
             return rustical_dav::Error::from(err).into_response();
         }
-        let mut res = Response::builder().status(StatusCode::PRECONDITION_FAILED);
+        let mut res = Response::builder().status(StatusCode::FORBIDDEN);
         res.headers_mut().unwrap().typed_insert(ContentType::xml());
         res.body(Body::from(output)).unwrap()
     }
@@ -72,7 +72,10 @@ impl Error {
             Self::XmlDecodeError(_) => StatusCode::BAD_REQUEST,
             Self::ChronoParseError(_) | Self::NotImplemented => StatusCode::INTERNAL_SERVER_ERROR,
             Self::NotFound => StatusCode::NOT_FOUND,
-            Self::PreconditionFailed(_err) => StatusCode::PRECONDITION_FAILED,
+            // The correct status code for a failed precondition is not PreconditionFailed but
+            // Forbidden (or Conflict):
+            // https://datatracker.ietf.org/doc/html/rfc4791#section-1.3
+            Self::PreconditionFailed(_err) => StatusCode::FORBIDDEN,
         }
     }
 }
@@ -82,10 +85,7 @@ impl IntoResponse for Error {
         if let Self::PreconditionFailed(precondition) = self {
             return precondition.into_response();
         }
-        if matches!(
-            self.status_code(),
-            StatusCode::INTERNAL_SERVER_ERROR | StatusCode::PRECONDITION_FAILED
-        ) {
+        if matches!(self.status_code(), StatusCode::INTERNAL_SERVER_ERROR) {
             error!("{self}");
         }
         (self.status_code(), self.to_string()).into_response()

crates/dav/src/error.rs

@@ -51,19 +51,18 @@ impl Error {
                 _ => StatusCode::BAD_REQUEST,
             },
             Self::PropReadOnly => StatusCode::CONFLICT,
-            Self::PreconditionFailed => StatusCode::PRECONDITION_FAILED,
             Self::InternalError | Self::IOError(_) => StatusCode::INTERNAL_SERVER_ERROR,
-            Self::Forbidden => StatusCode::FORBIDDEN,
+            // The correct status code for a failed precondition is not PreconditionFailed but
+            // Forbidden (or Conflict):
+            // https://datatracker.ietf.org/doc/html/rfc4791#section-1.3
+            Self::PreconditionFailed | Self::Forbidden => StatusCode::FORBIDDEN,
         }
     }
 }
 
 impl axum::response::IntoResponse for Error {
     fn into_response(self) -> axum::response::Response {
-        if matches!(
-            self.status_code(),
-            StatusCode::INTERNAL_SERVER_ERROR | StatusCode::PRECONDITION_FAILED
-        ) {
+        if matches!(self.status_code(), StatusCode::INTERNAL_SERVER_ERROR) {
             error!("{self}");
         }
 

crates/store/src/error.rs

@@ -53,9 +53,7 @@ impl IntoResponse for Error {
     fn into_response(self) -> axum::response::Response {
         if matches!(
             self.status_code(),
-            StatusCode::INTERNAL_SERVER_ERROR
-                | StatusCode::PRECONDITION_FAILED
-                | StatusCode::CONFLICT
+            StatusCode::INTERNAL_SERVER_ERROR | StatusCode::CONFLICT
         ) {
             error!("{self}");
         }

src/integration_tests/caldav/calendar_put.rs

@@ -66,7 +66,7 @@ END:VCALENDAR";
         .typed_insert(Authorization::basic("user", "pass"));
 
     let response = app.clone().oneshot(request).await.unwrap();
-    assert_eq!(response.status(), StatusCode::PRECONDITION_FAILED);
+    assert_eq!(response.status(), StatusCode::FORBIDDEN);
     let body = response.extract_string().await;
     insta::assert_snapshot!(body, @r#"
     <?xml version="1.0" encoding="utf-8"?>