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import { Repository } from "git/repository";
import { CoolFastifyRequest, Route, FastifyPluginOptions } from "types/fastify";
import { Tag } from "git/tag";
import { FastifyPluginCallback } from "fastify";
import { verifyRepoName } from "./api/util";
import { ServerError } from "git/error";
const repo: FastifyPluginCallback<FastifyPluginOptions> = (fastify, opts, done): 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.git_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.git_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",
schema: {
params: {
tag: { type: "string" }
}
},
handler: async(req, reply) => {
const repository = await Repository.open(opts.config.settings.git_dir, req.params.repo).catch((err: ServerError) => err);
if(repository instanceof ServerError) {
reply.code(repository.code).send(repository.message);
return;
}
const tag = await Tag.lookup(repository, req.params.tag).catch((err: ServerError) => err);
if(tag instanceof ServerError) {
reply.code(tag.code).send(tag.message);
return;
}
tag.downloadTarball(reply);
}
});
done();
};
export default repo;
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