From c63e558f402cfad914031a58fdcf3d8e0f3d125d Mon Sep 17 00:00:00 2001
From: HampusM <hampus@hampusmat.com>
Date: Sun, 25 Jul 2021 12:32:59 +0200
Subject: Moved backend routes to a dedicated directory

---
 packages/server/src/routes/repo.ts | 84 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 84 insertions(+)
 create mode 100644 packages/server/src/routes/repo.ts

(limited to 'packages/server/src/routes/repo.ts')

diff --git a/packages/server/src/routes/repo.ts b/packages/server/src/routes/repo.ts
new file mode 100644
index 0000000..ce81dcd
--- /dev/null
+++ b/packages/server/src/routes/repo.ts
@@ -0,0 +1,84 @@
+import { Repository } from "../git/repository";
+import { CoolFastifyRequest, Route } from "../types/fastify";
+import { Tag } from "../git/tag";
+import { FastifyInstance, FastifyPluginOptions } from "fastify";
+import { verifyRepoName } from "../routes/api/util";
+import { BaseError } from "../git/error";
+
+export default function(fastify: FastifyInstance, opts: FastifyPluginOptions, done: (err?: Error) => void): void {
+	fastify.addHook("onRequest", async(req: CoolFastifyRequest, reply) => {
+		if(!verifyRepoName(req.params.repo)) {
+			reply.code(400).send("Bad request");
+		}
+	});
+
+	fastify.route<Route>({
+		method: "GET",
+		url: "/info/refs",
+		handler: async(req, reply) => {
+			reply.header("Content-Type", "application/x-git-upload-pack-advertisement");
+
+			if(!req.query.service) {
+				reply.header("Content-Type", "text/plain");
+				reply.code(403).send("Missing service query parameter\n");
+				return;
+			}
+
+			if(req.query.service !== "git-upload-pack") {
+				reply.header("Content-Type", "text/plain");
+				reply.code(403).send("Access denied!\n");
+				return;
+			}
+
+			if(Object.keys(req.query).length !== 1) {
+				reply.code(403).send("Too many query parameters!\n");
+				return;
+			}
+
+			const repository = await Repository.open(opts.config.settings.base_dir, req.params.repo);
+			repository.HTTPconnect(req, reply);
+		}
+	});
+
+	fastify.route<Route>({
+		method: "POST",
+		url: "/git-upload-pack",
+		handler: async(req, reply) => {
+			const repository = await Repository.open(opts.config.settings.base_dir, req.params.repo);
+			repository.HTTPconnect(req, reply);
+		}
+	});
+
+	fastify.route({
+		method: "POST",
+		url: "/git-receive-pack",
+		handler: (req, reply) => {
+			reply.header("Content-Type", "application/x-git-receive-pack-result");
+			reply.code(403).send("Access denied!");
+		}
+	});
+
+	fastify.route<Route>({
+		method: "GET",
+		url: "/refs/tags/:tag",
+		handler: async(req, reply) => {
+			const repository: Repository | BaseError = await Repository.open(opts.settings.base_dir, req.params.repo).catch(err => err);
+
+			if(repository instanceof BaseError) {
+				reply.code(repository.code).send(repository.message);
+				return;
+			}
+
+			const tag = await Tag.lookup(repository, req.params.tag).catch(err => err);
+
+			if(tag instanceof BaseError) {
+				reply.code(tag.code).send(tag.message);
+				return;
+			}
+
+			tag.downloadTarball(reply);
+		}
+	});
+
+	done();
+}
\ No newline at end of file
-- 
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