add archives api

src/routes/archives.js

@@ -0,0 +1,57 @@
+'use strict';
+
+exports = module.exports = {
+    load,
+
+    list,
+    get,
+    del
+};
+
+const assert = require('assert'),
+    { archives } = require('../backups.js'),
+    AuditSource = require('../auditsource.js'),
+    BoxError = require('../boxerror.js'),
+    HttpError = require('connect-lastmile').HttpError,
+    HttpSuccess = require('connect-lastmile').HttpSuccess,
+    safe = require('safetydance');
+
+async function load(req, res, next) {
+    assert.strictEqual(typeof req.params.id, 'string');
+
+    const [error, result] = await safe(archives.get(req.params.id));
+    if (error) return next(BoxError.toHttpError(error));
+    if (!result) return next(new HttpError(404, 'Backup not found'));
+
+    req.resource = result;
+
+    next();
+}
+
+async function list(req, res, next) {
+    const page = typeof req.query.page !== 'undefined' ? parseInt(req.query.page) : 1;
+    if (!page || page < 0) return next(new HttpError(400, 'page query param has to be a postive number'));
+
+    const perPage = typeof req.query.per_page !== 'undefined'? parseInt(req.query.per_page) : 25;
+    if (!perPage || perPage < 0) return next(new HttpError(400, 'per_page query param has to be a postive number'));
+
+    const [error, result] = await safe(archives.list(page, perPage));
+    if (error) return next(BoxError.toHttpError(error));
+
+    next(new HttpSuccess(200, { archives: result }));
+}
+
+async function get(req, res, next) {
+    assert.strictEqual(typeof req.params.id, 'string');
+
+    next(new HttpSuccess(200, req.resource));
+}
+
+async function del(req, res, next) {
+    assert.strictEqual(typeof req.params.id, 'string');
+
+    const [error] = await safe(archives.del(req.resource.id, AuditSource.fromRequest(req)));
+    if (error) return next(BoxError.toHttpError(error));
+
+    next(new HttpSuccess(204));
+}