Merge branch 'main' into feat/ci-typos

git-cliff-core/src/changelog.rs

@@ -238,6 +238,8 @@ mod test {
 						default_scope: None,
 						scope:         None,
 						skip:          Some(true),
+						field:         None,
+						pattern:       None,
 					},
 					CommitParser {
 						message:       Regex::new("feat*").ok(),
@@ -246,6 +248,8 @@ mod test {
 						default_scope: Some(String::from("other")),
 						scope:         None,
 						skip:          None,
+						field:         None,
+						pattern:       None,
 					},
 					CommitParser {
 						message:       Regex::new("^fix*").ok(),
@@ -254,6 +258,8 @@ mod test {
 						default_scope: None,
 						scope:         None,
 						skip:          None,
+						field:         None,
+						pattern:       None,
 					},
 					CommitParser {
 						message:       Regex::new("doc:").ok(),
@@ -262,6 +268,8 @@ mod test {
 						default_scope: None,
 						scope:         Some(String::from("documentation")),
 						skip:          None,
+						field:         None,
+						pattern:       None,
 					},
 					CommitParser {
 						message:       Regex::new("docs:").ok(),
@@ -270,6 +278,8 @@ mod test {
 						default_scope: None,
 						scope:         Some(String::from("documentation")),
 						skip:          None,
+						field:         None,
+						pattern:       None,
 					},
 					CommitParser {
 						message:       Regex::new(r"match\((.*)\):.*").ok(),
@@ -278,6 +288,8 @@ mod test {
 						default_scope: None,
 						scope:         None,
 						skip:          None,
+						field:         None,
+						pattern:       None,
 					},
 					CommitParser {
 						message:       Regex::new(".*").ok(),
@@ -286,6 +298,8 @@ mod test {
 						default_scope: Some(String::from("other")),
 						scope:         None,
 						skip:          None,
+						field:         None,
+						pattern:       None,
 					},
 				]),
 				protect_breaking_commits: None,

git-cliff-core/src/commit.rs

@@ -258,6 +258,33 @@ impl Commit<'_> {
 			) {
 				regex_checks.push((body_regex, body.to_string()))
 			}
+			if let (Some(field_name), Some(pattern_regex)) =
+				(parser.field.as_ref(), parser.pattern.as_ref())
+			{
+				regex_checks.push((
+					pattern_regex,
+					match field_name.as_str() {
+						"id" => Some(self.id.clone()),
+						"message" => Some(self.message.clone()),
+						"body" => self
+							.conv
+							.as_ref()
+							.and_then(|v| v.body())
+							.map(|v| v.to_string()),
+						"author.name" => self.author.name.clone(),
+						"author.email" => self.author.email.clone(),
+						"committer.name" => self.committer.name.clone(),
+						"committer.email" => self.committer.email.clone(),
+						_ => None,
+					}
+					.ok_or_else(|| {
+						AppError::FieldError(format!(
+							"field {} does not have a value",
+							field_name
+						))
+					})?,
+				));
+			}
 			for (regex, text) in regex_checks {
 				if regex.is_match(&text) {
 					if self.skip_commit(parser, protect_breaking) {
@@ -420,6 +447,8 @@ mod test {
 				default_scope: Some(String::from("test_scope")),
 				scope:         None,
 				skip:          None,
+				field:         None,
+				pattern:       None,
 			}],
 			false,
 			false,
@@ -568,4 +597,36 @@ mod test {
 			Commit::from(String::from("thisisinvalidsha1 style: add formatting"))
 		);
 	}
+
+	#[test]
+	fn parse_commit_field() -> Result<()> {
+		let mut commit = Commit::new(
+			String::from("8f55e69eba6e6ce811ace32bd84cc82215673cb6"),
+			String::from("feat: do something"),
+		);
+
+		commit.author = Signature {
+			name:      Some("John Doe".to_string()),
+			email:     None,
+			timestamp: 0x0,
+		};
+
+		let parsed_commit = commit.parse(
+			&[CommitParser {
+				message:       None,
+				body:          None,
+				group:         Some(String::from("Test group")),
+				default_scope: None,
+				scope:         None,
+				skip:          None,
+				field:         Some(String::from("author.name")),
+				pattern:       Regex::new("John Doe").ok(),
+			}],
+			false,
+			false,
+		)?;
+
+		assert_eq!(Some(String::from("Test group")), parsed_commit.group);
+		Ok(())
+	}
 }

git-cliff-core/src/config.rs

@@ -100,6 +100,11 @@ pub struct CommitParser {
 	pub scope:         Option<String>,
 	/// Whether to skip this commit group.
 	pub skip:          Option<bool>,
+	/// Field name of the commit to match the regex against.
+	pub field:         Option<String>,
+	/// Regex for matching the field value.
+	#[serde(with = "serde_regex", default)]
+	pub pattern:       Option<Regex>,
 }
 
 /// TextProcessor, e.g. for modifying commit messages.

git-cliff-core/src/error.rs

@@ -57,6 +57,10 @@ pub enum Error {
 	/// Error that may occur while parsing integers.
 	#[error("Failed to parse integer: `{0}`")]
 	IntParseError(#[from] std::num::TryFromIntError),
+	/// Error that may occur while processing parsers that define field and
+	/// value matchers
+	#[error("Field error: `{0}`")]
+	FieldError(String),
 	/// Error that may occur while parsing a SemVer version or version
 	/// requirement.
 	#[error("Semver error: `{0}`")]

git-cliff-core/tests/integration_test.rs

@@ -1,4 +1,7 @@
-use git_cliff_core::commit::Commit;
+use git_cliff_core::commit::{
+	Commit,
+	Signature,
+};
 use git_cliff_core::config::{
 	ChangelogConfig,
 	CommitParser,
@@ -55,6 +58,8 @@ fn generate_changelog() -> Result<()> {
 				default_scope: None,
 				scope:         None,
 				skip:          None,
+				field:         None,
+				pattern:       None,
 			},
 			CommitParser {
 				message:       Regex::new("^fix").ok(),
@@ -63,6 +68,8 @@ fn generate_changelog() -> Result<()> {
 				default_scope: None,
 				scope:         None,
 				skip:          None,
+				field:         None,
+				pattern:       None,
 			},
 			CommitParser {
 				message:       Regex::new("^test").ok(),
@@ -71,6 +78,18 @@ fn generate_changelog() -> Result<()> {
 				default_scope: None,
 				scope:         Some(String::from("tests")),
 				skip:          None,
+				field:         None,
+				pattern:       None,
+			},
+			CommitParser {
+				message:       None,
+				body:          None,
+				group:         Some(String::from("docs")),
+				default_scope: None,
+				scope:         None,
+				skip:          None,
+				field:         Some(String::from("author.name")),
+				pattern:       Regex::new("John Doe").ok(),
 			},
 		]),
 		protect_breaking_commits: None,
@@ -95,6 +114,17 @@ fn generate_changelog() -> Result<()> {
 		limit_commits:            None,
 	};
 
+	let mut commit_with_author = Commit::new(
+		String::from("hjdfas32"),
+		String::from("docs(cool): testing author filtering"),
+	);
+
+	commit_with_author.author = Signature {
+		name:      Some("John Doe".to_string()),
+		email:     None,
+		timestamp: 0x0,
+	};
+
 	let releases = vec![
 		Release {
 			version:   Some(String::from("v2.0.0")),
@@ -133,6 +163,7 @@ fn generate_changelog() -> Result<()> {
 					String::from("1234"),
 					String::from("fix: support preprocessing (fixes #99)"),
 				),
+                commit_with_author
 			]
 			.iter()
 			.filter_map(|c| c.process(&git_config).ok())
@@ -181,6 +212,9 @@ fn generate_changelog() -> Result<()> {
 
 ## Release v2.0.0
 
+### docs
+- *(cool)* testing author filtering
+
 ### fix bugs
 - fix abc
 - support preprocessing [closes Issue#99]

website/docs/configuration.md

@@ -220,6 +220,15 @@ Examples:
   - If the commit starts with "doc", group the commit as "Documentation" and set the default scope to "other". (e.g. `docs: xyz` will be processed as `docs(other): xyz`)
 - `{ message = "(www)", scope = "Application"}`
   - If the commit contains "(www)", override the scope with "Application". Scoping order is: scope specification, conventional commit's scope and default scope.
+- `{ field = "author.name", pattern = "John Doe", group = "John's stuff"}`
+  - If the author's name attribute of the commit matches the pattern "John Doe" (as a regex), override the scope with "John' stuff". Supported commit attributes are:
+    - `id`
+    - `message`
+    - `body`
+    - `author.name`
+    - `author.email`
+    - `committer.email`
+    - `committer.name`
 
 ### protect_breaking_commits