diff options
| -rw-r--r-- | Cargo.lock | 2 | ||||
| -rw-r--r-- | indieauth/Cargo.toml | 2 | ||||
| -rw-r--r-- | indieauth/src/scopes.rs | 13 |
3 files changed, 15 insertions, 2 deletions
diff --git a/Cargo.lock b/Cargo.lock index 28723c7..601bbf7 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -1931,7 +1931,7 @@ dependencies = [ [[package]] name = "kittybox-indieauth" -version = "0.3.0" +version = "0.3.1" dependencies = [ "axum-core", "data-encoding", diff --git a/indieauth/Cargo.toml b/indieauth/Cargo.toml index 563c847..d2819d7 100644 --- a/indieauth/Cargo.toml +++ b/indieauth/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "kittybox-indieauth" -version = "0.3.0" +version = "0.3.1" edition = "2021" [features] diff --git a/indieauth/src/scopes.rs b/indieauth/src/scopes.rs index 295b0c8..7333b5b 100644 --- a/indieauth/src/scopes.rs +++ b/indieauth/src/scopes.rs @@ -111,6 +111,19 @@ impl Scopes { pub fn iter(&self) -> std::slice::Iter<'_, Scope> { self.0.iter() } + + /// Count scopes requested by the application. + pub fn len(&self) -> usize { + self.0.len() + } + + /// See if the application requested any scopes. + /// + /// Some older applications forget to request scopes. This may be used to force a default scope. + #[must_use] + pub fn is_empty(&self) -> bool { + self.len() == 0 + } } impl AsRef<[Scope]> for Scopes { fn as_ref(&self) -> &[Scope] { |