Struct GitBackend 

pub struct GitBackend { /* private fields */ }

Pure local git backend wrapping a GitRepo.

Uses GitRepo for all operations including smart fetching. Cannot access GitHub API, so PR/Issue queries will return Unsupported.

Implementations

impl GitBackend

pub const fn new(repo: GitRepo) -> Self

Create a GitBackend from an existing GitRepo.

pub const fn git_repo(&self) -> &GitRepo

Get a reference to the underlying GitRepo.

pub fn set_notice_callback(&mut self, cb: NoticeCallback)

Set the notice callback for emitting operational messages.

Trait Implementations

impl Backend for GitBackend

fn find_commit<'life0, 'life1, 'async_trait>( &'life0 self, hash: &'life1 str, ) -> Pin<Box<dyn Future<Output = WtgResult<CommitInfo>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Find commit by hash (short or full).

fn enrich_commit<'life0, 'async_trait>( &'life0 self, commit: CommitInfo, ) -> Pin<Box<dyn Future<Output = CommitInfo> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Enrich commit with additional info (author URLs, commit URL, etc.).

fn find_file<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, branch: &'life1 str, path: &'life2 str, ) -> Pin<Box<dyn Future<Output = WtgResult<FileInfo>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Find file and its history in the repository.

fn find_tag<'life0, 'life1, 'async_trait>( &'life0 self, name: &'life1 str, ) -> Pin<Box<dyn Future<Output = WtgResult<TagInfo>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Find a specific tag by name.

fn find_previous_tag<'life0, 'life1, 'async_trait>( &'life0 self, tag_name: &'life1 str, ) -> Pin<Box<dyn Future<Output = WtgResult<Option<TagInfo>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Find the previous tag before the given tag.

fn commits_between_tags<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, from_tag: &'life1 str, to_tag: &'life2 str, limit: usize, ) -> Pin<Box<dyn Future<Output = WtgResult<Vec<CommitInfo>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Get commits between two tags (from_tag exclusive, to_tag inclusive).

fn disambiguate_query<'life0, 'life1, 'async_trait>( &'life0 self, query: &'life1 ParsedQuery, ) -> Pin<Box<dyn Future<Output = WtgResult<Query>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Disambiguate a parsed query into a concrete query.

fn find_release_for_commit<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, commit_hash: &'life1 str, _commit_date: Option<DateTime<Utc>>, filter: &'life2 ReleaseFilter, ) -> Pin<Box<dyn Future<Output = Option<TagInfo>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Find a release/tag that contains the given commit.

fn changelog_for_version<'life0, 'life1, 'async_trait>( &'life0 self, version: &'life1 str, ) -> Pin<Box<dyn Future<Output = Option<String>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Parse changelog for a specific version from repository root.

fn commit_url(&self, hash: &str) -> Option<String>

Generate URL to view a commit.

fn tag_url(&self, tag: &str) -> Option<String>

Generate URL to view a tag (tree view for plain git tags).

fn release_tag_url(&self, tag: &str) -> Option<String>

Generate URL to view a release (releases page for tags with releases).

fn author_url_from_email(&self, email: &str) -> Option<String>

Generate author profile URL from email address.

fn emit_notice(&self, _notice: Notice)

Emit a notice to the registered callback. Used by resolution code to surface warnings to the user.

fn backend_for_pr<'life0, 'life1, 'async_trait>( &'life0 self, _pr: &'life1 PullRequestInfo, ) -> Pin<Box<dyn Future<Output = Option<Box<dyn Backend>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Get a backend for fetching PR data if the PR is from a different repository. Returns None if same repo or cross-project not supported.

fn find_commit_for_pr<'life0, 'life1, 'async_trait>( &'life0 self, pr: &'life1 PullRequestInfo, ) -> Pin<Box<dyn Future<Output = WtgResult<CommitInfo>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Find commit info from a PR (using merge commit SHA).

fn fetch_release_body<'life0, 'life1, 'async_trait>( &'life0 self, _tag_name: &'life1 str, ) -> Pin<Box<dyn Future<Output = Option<String>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Fetch the body/description of a GitHub release by tag name.

fn fetch_issue<'life0, 'async_trait>( &'life0 self, _number: u64, ) -> Pin<Box<dyn Future<Output = WtgResult<ExtendedIssueInfo>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Fetch issue details including closing PRs.

fn fetch_pr<'life0, 'async_trait>( &'life0 self, _number: u64, ) -> Pin<Box<dyn Future<Output = WtgResult<PullRequestInfo>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Fetch PR details.