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Diffusion jjorge (HEAD -> trunk) Code

jjorge/src/backend/http.rs
ac15429426ddHEAD -> trunk

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http.rs
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use std::{collections::HashMap, sync::Arc};
use axum::{
body::Body,
extract::{Path, Query, State},
http::{Response, StatusCode},
};
use bytes::Bytes;
use tokio::sync::Mutex;
use tokio_stream::StreamExt as _;
use tracing::debug;
use crate::CodeState;
#[tracing::instrument(skip(state, repository))]
pub async fn info_refs(
Path((_organization, repository)): Path<(String, String)>,
Query(params): Query<HashMap<String, String>>,
State(state): State<Arc<Mutex<CodeState>>>,
) -> Result<Response<Body>, StatusCode> {
let state = state.lock().await;
debug!("Received info refs request for repository: {}", repository);
let repository_path = match state.get_repository(&repository) {
Ok(path) => path,
Err(_) => {
debug!("Repository not found: {}", repository);
return Ok(Response::builder()
.status(StatusCode::NOT_FOUND)
.body(Body::empty())
.unwrap());
}
};
let workspace = match state.load_repository(&repository_path) {
Ok(workspace) => workspace,
Err(_) => {
debug!("Failed to get workspace for repository: {}", repository);
return Ok(Response::builder()
.status(StatusCode::INTERNAL_SERVER_ERROR)
.body(Body::empty())
.unwrap());
}
};
let view = workspace.1.view();
// Create a info refs response
let mut info_refs = Vec::new();
info_refs.push("# service=git-upload-pack\n".to_string());
for (name, reference_target) in view.git_refs().iter() {
let Some(commit_id) = reference_target.as_normal() else {
continue;
};
debug!("Found reference: {} -> {}", name, commit_id.to_string());
let mut line = String::new();
line.push_str(commit_id.to_string().as_str());
line.push(' ');
line.push_str(name.as_str());
line.push('\n');
info_refs.push(line);
}
let body = info_refs
.iter()
.map(|line| {
let mut hex_line = String::new();
hex_line.push_str(&format!("{:06x}", line.len()));
hex_line.push_str(line);
hex_line
})
.collect::<Vec<_>>()
.join("")
+ "0000";
let response = Response::builder()
.header(
"Content-Type",
"application/x-git-upload-pack-advertisement",
)
.header("Cache-Control", "no-cache")
.header("Pragma", "no-cache")
.header("Expires", "0")
.body(Body::from(body))
.map_err(|_| StatusCode::INTERNAL_SERVER_ERROR)?;
Ok(response)
}

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