bile

a simple self-hosted git server

src/handlers/repo_log_feed.rs@3aec1a1bb245ce255f59532eba2bdfe1d2879510

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Date	Commit Message	Author	Files	+	-
2026-02-20 13:35	custom path extractor for better error handling	wayverd	14	108	49
...

1use axum::{
2    extract::State,
3    http::StatusCode,
4    response::{IntoResponse as _, Response},
5};
6
7use crate::{
8    BileState,
9    error::Context as _,
10    git::Repository,
11    http::{
12        extractor::{Ref, RepoName},
13        path::Path,
14        response::{ErrorPage, Result, Xml},
15    },
16    utils::filters,
17};
18
19#[derive(askama::Template)]
20#[template(path = "log.xml")]
21struct RepoLogFeedTemplate<'a> {
22    repo: &'a Repository,
23    commits: Vec<git2::Commit<'a>>,
24    branch: String,
25    base_url: &'a str,
26}
27
28#[tracing::instrument(skip_all)]
29pub(crate) async fn get_1(state: State<BileState>, Path(repo_name): Path<RepoName>) -> Response {
30    state
31        .spawn(move |state| inner(&state, &repo_name, None))
32        .await
33}
34
35#[tracing::instrument(skip_all)]
36pub(crate) async fn get_2(
37    state: State<BileState>,
38    Path((repo_name, r#ref)): Path<(RepoName, Ref)>,
39) -> Response {
40    state
41        .spawn(move |state| inner(&state, &repo_name, Some(&r#ref)))
42        .await
43}
44
45fn inner(state: &BileState, repo_name: &RepoName, r#ref: Option<&Ref>) -> Result<Response> {
46    let Some(repo) = Repository::open(&state.config, repo_name).context("opening repository")?
47    else {
48        return Ok(ErrorPage::from(state)
49            .with_status(StatusCode::NOT_FOUND)
50            .into_response());
51    };
52
53    if repo.is_empty()? {
54        // show a server error
55        return Ok(ErrorPage::from(state)
56            .with_status(StatusCode::SERVICE_UNAVAILABLE)
57            .into_response());
58    }
59
60    let r = r#ref.map_or("HEAD", |r| r.0.as_str());
61
62    let Some(commits) = repo.commits(r, state.config.log_per_page)? else {
63        return Ok(ErrorPage::from(state)
64            .with_status(StatusCode::NOT_FOUND)
65            .into_response());
66    };
67
68    let branch = repo.ref_or_head_shorthand(r#ref)?;
69
70    Ok(Xml(RepoLogFeedTemplate {
71        repo: &repo,
72        commits,
73        branch,
74        base_url: &format!("/{repo_name}"),
75    })
76    .into_response())
77}
78

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src/handlers/repo_log_feed.rs@3aec1a1bb245ce255f59532eba2bdfe1d2879510