GH-96 - Rename files and folders (#34)

src/handlers/post.js

@@ -13,6 +13,7 @@ import { postSource } from '../routes/source.js';
 import { postConfig } from '../routes/config.js';
 import { postVersionSource } from '../routes/version.js';
 import copyHandler from '../routes/copy.js';
+import renameHandler from '../routes/rename.js';
 
 export default async function postHandler({ req, env, daCtx }) {
   const { path } = daCtx;
@@ -21,6 +22,7 @@ export default async function postHandler({ req, env, daCtx }) {
   if (path.startsWith('/config')) return postConfig({ req, env, daCtx });
   if (path.startsWith('/versionsource')) return postVersionSource({ env, daCtx });
   if (path.startsWith('/copy')) return copyHandler({ req, env, daCtx });
+  if (path.startsWith('/rename')) return renameHandler({ req, env, daCtx });
 
   return undefined;
 }

src/helpers/rename.js

@@ -0,0 +1,19 @@
+/*
+ * Copyright 2024 Adobe. All rights reserved.
+ * This file is licensed to you under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License. You may obtain a copy
+ * of the License at http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under
+ * the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
+ * OF ANY KIND, either express or implied. See the License for the specific language
+ * governing permissions and limitations under the License.
+ */
+export default async function renameHelper(req, daCtx) {
+  const formData = await req.formData();
+  if (!formData) return {};
+  const newname = formData.get('newname');
+  const source = daCtx.key;
+  const destination = `${source.substring(0, source.lastIndexOf('/') + 1)}${newname}`;
+  return { source, destination };
+}

src/routes/rename.js

@@ -0,0 +1,18 @@
+/*
+ * Copyright 2024 Adobe. All rights reserved.
+ * This file is licensed to you under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License. You may obtain a copy
+ * of the License at http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under
+ * the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
+ * OF ANY KIND, either express or implied. See the License for the specific language
+ * governing permissions and limitations under the License.
+ */
+import renameObject from '../storage/object/rename.js';
+import renameHelper from '../helpers/rename.js';
+
+export default async function renameHandler({ req, env, daCtx }) {
+  const details = await renameHelper(req, daCtx);
+  return renameObject(env, daCtx, details);
+}

src/storage/object/rename.js

@@ -0,0 +1,33 @@
+/*
+ * Copyright 2024 Adobe. All rights reserved.
+ * This file is licensed to you under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License. You may obtain a copy
+ * of the License at http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under
+ * the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
+ * OF ANY KIND, either express or implied. See the License for the specific language
+ * governing permissions and limitations under the License.
+ */
+import copyObject from './copy.js';
+import deleteObjects from './delete.js';
+
+const rename = async (env, daCtx, details) => {
+  try {
+    await copyObject(env, daCtx, details);
+    await deleteObjects(env, daCtx);
+  } catch (e) {
+    // eslint-disable-next-line no-console
+    console.log(e);
+  }
+};
+
+export default async function renameObject(env, daCtx, details) {
+  try {
+    await rename(env, daCtx, details);
+  } catch (e) {
+    // eslint-disable-next-line no-console
+    console.log(e);
+  }
+  return { status: 204 };
+}