From b5064a73c9cf7e737fe620eeb38040d683dbf87d Mon Sep 17 00:00:00 2001
From: HampusM <hampus@hampusmat.com>
Date: Sun, 30 May 2021 12:19:49 +0200
Subject: Added a tree api endpoint

---
 src/api/git.js | 47 ++++++++++++++++++++++++++++++++++++++++++++++-
 src/api/v1.js  | 13 ++++++++++++-
 2 files changed, 58 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/api/git.js b/src/api/git.js
index 97d38ac..f0c2783 100644
--- a/src/api/git.js
+++ b/src/api/git.js
@@ -315,9 +315,54 @@ function connectToGitHTTPBackend(base_dir, req, reply)
 	git_pack.on("close", () => reply.raw.end());
 }
 
+function getTreeEntries(entries)
+{
+	return entries.reduce((acc, entry) =>
+	{
+		return acc.then((obj) =>
+		{
+			const basename = path.parse(entry.path()).base;
+
+			if(entry.isBlob()) {
+				console.log("blob " + entry.path());
+				obj[basename] = { oid: entry.oid(), type: "blob" };
+				return obj;
+			}
+	
+			if(entry.isTree()) {
+				console.log("tree " + entry.path());
+				return entry.getTree().then((tree) =>
+				{
+					console.log("LMAO " + tree.path());
+					return getTreeEntries(tree.entries()).then((tree_entries) =>
+					{
+						obj[basename] = { oid: entry.oid(), type: "tree", tree: tree_entries };
+						return obj;
+					});
+				});
+			}
+		});
+		
+	}, Promise.resolve({}));
+}
+
+async function getTree(base_dir, repo_name)
+{
+	repo_name = addRepoDirSuffix(repo_name);
+
+	const repo = await git.Repository.openBare(`${base_dir}/${repo_name}`);
+	const master_commit = await repo.getMasterCommit();
+
+	const tree = await master_commit.getTree();
+	const entries = tree.entries();
+	
+	return await getTreeEntries(entries);
+}
+
 module.exports.getLog = getLog;
 module.exports.getRepos = getRepos;
 module.exports.getRepoFile = getRepoFile;
 module.exports.getCommit = getCommit;
 module.exports.doesCommitExist = doesCommitExist;
-module.exports.connectToGitHTTPBackend = connectToGitHTTPBackend;
\ No newline at end of file
+module.exports.connectToGitHTTPBackend = connectToGitHTTPBackend;
+module.exports.getTree = getTree;
\ No newline at end of file
diff --git a/src/api/v1.js b/src/api/v1.js
index 3a6f7ea..743be09 100644
--- a/src/api/v1.js
+++ b/src/api/v1.js
@@ -108,8 +108,19 @@ module.exports = function (fastify, opts, done)
 			}
 		});
 
+		fastify_repo.route({
+			method: "GET",
+			path: "/tree",
+			handler: async (req, reply) =>
+			{
+				const tree = await git.getTree(opts.config.settings.base_dir, req.params.repo);
+
+				reply.send({ data: tree });
+			}
+		});
+
 		done_repo();
 	}, { prefix: "/repos/:repo" });
 
 	done();
-}
\ No newline at end of file
+};
\ No newline at end of file
-- 
cgit v1.2.3-18-g5258