diff options
| -rw-r--r-- | crates/shirabe-spdx-licenses/src/spdx_licenses.rs | 75 |
1 files changed, 8 insertions, 67 deletions
diff --git a/crates/shirabe-spdx-licenses/src/spdx_licenses.rs b/crates/shirabe-spdx-licenses/src/spdx_licenses.rs index d16b2d2f..36d87a1e 100644 --- a/crates/shirabe-spdx-licenses/src/spdx_licenses.rs +++ b/crates/shirabe-spdx-licenses/src/spdx_licenses.rs @@ -3,9 +3,6 @@ use indexmap::IndexMap; use shirabe_php_shim::PhpMixed; -pub const LICENSES_FILE: &str = "spdx-licenses.json"; -pub const EXCEPTIONS_FILE: &str = "spdx-exceptions.json"; - // PHP reads the resource files from `dirname(__DIR__) . '/res'` at runtime via // file_get_contents. Composer's res directory ships with the vendored package; embed it at compile // time so the data is available without filesystem access. @@ -14,6 +11,14 @@ const LICENSES_JSON: &str = const EXCEPTIONS_JSON: &str = include_str!("../../../composer/vendor/composer/spdx-licenses/res/spdx-exceptions.json"); +// Only the members Composer itself calls are ported: SpdxLicenses::getLicenses(), +// ::getExceptionByIdentifier(), ::getIdentifierByName(), ::isOsiApprovedByIdentifier(), +// ::isDeprecatedByIdentifier(), ::getResourcesDir() and the LICENSES_FILE / EXCEPTIONS_FILE +// constants are left out. +// +// Dropping unused members is only acceptable because of what this class is: pure logic over the +// bundled SPDX data, holding no Composer state, and plugins reach the real PHP implementation +// rather than this port. #[derive(Debug)] pub struct SpdxLicenses { // [ lowercased license identifier => (identifier, full name, osi certified, deprecated) ] @@ -68,70 +73,6 @@ impl SpdxLicenses { ])) } - /// Returns all licenses information, keyed by the lowercased license identifier. - /// - /// Each item is [ 0 => identifier, 1 => full name, 2 => osi certified, 3 => deprecated ]. - pub fn get_licenses(&self) -> PhpMixed { - let mut out: IndexMap<String, PhpMixed> = IndexMap::new(); - for (key, (identifier, name, is_osi_approved, is_deprecated_license_id)) in &self.licenses { - out.insert( - key.clone(), - PhpMixed::List(vec![ - PhpMixed::String(identifier.clone()), - PhpMixed::String(name.clone()), - PhpMixed::Bool(*is_osi_approved), - PhpMixed::Bool(*is_deprecated_license_id), - ]), - ); - } - PhpMixed::Array(out) - } - - /// Returns license exception metadata by license exception identifier. - /// - /// The returned list is in the form of: - /// [ 0 => full name, 1 => link to license text ] - pub fn get_exception_by_identifier(&self, identifier: &str) -> Option<PhpMixed> { - let key = identifier.to_lowercase(); - - let (identifier, name) = self.exceptions.get(&key)?; - - Some(PhpMixed::List(vec![ - PhpMixed::String(name.clone()), - PhpMixed::String(format!( - "https://spdx.org/licenses/{}.html#licenseExceptionText", - identifier - )), - ])) - } - - /// Returns the short identifier of a license (or license exception) by full name. - pub fn get_identifier_by_name(&self, name: &str) -> Option<String> { - for (identifier, full_name, _, _) in self.licenses.values() { - if full_name == name { - return Some(identifier.clone()); - } - } - - for (identifier, full_name) in self.exceptions.values() { - if full_name == name { - return Some(identifier.clone()); - } - } - - None - } - - /// Returns the OSI Approved status for a license by identifier. - pub fn is_osi_approved_by_identifier(&self, identifier: &str) -> bool { - self.licenses[&identifier.to_lowercase()].2 - } - - /// Returns the deprecation status for a license by identifier. - pub fn is_deprecated_by_identifier(&self, identifier: &str) -> bool { - self.licenses[&identifier.to_lowercase()].3 - } - pub fn validate(&self, license: &str) -> bool { // PHP also accepts string[] and joins it with ' OR '. The Rust signature here takes a single // &str, matching the string-input path of the PHP code; the array path lives in callers. |