chore(functions): remove unused signed url sample (#2018)

functions/http/index.js

@@ -183,46 +183,6 @@ exports.uploadFile = (req, res) => {
 };
 // [END functions_http_form_data]
 
-// [START functions_http_signed_url]
-const {Storage} = require('@google-cloud/storage');
-const storage = new Storage();
-
-/**
- * HTTP function that generates a signed URL
- * The signed URL can be used to upload files to Google Cloud Storage (GCS)
- *
- * @param {Object} req Cloud Function request context.
- * @param {Object} res Cloud Function response context.
- */
-exports.getSignedUrl = (req, res) => {
-  if (req.method !== 'POST') {
-    // Return a "method not allowed" error
-    return res.status(405).end();
-  }
-  // TODO(developer) check that the user is authorized to upload
-
-  // Get a reference to the destination file in GCS
-  const file = storage.bucket(req.body.bucket).file(req.body.filename);
-
-  // Create a temporary upload URL
-  const expiresAtMs = Date.now() + 300000; // Link expires in 5 minutes
-  const config = {
-    action: 'write',
-    expires: expiresAtMs,
-    contentType: req.body.contentType,
-  };
-
-  file.getSignedUrl(config, (err, url) => {
-    if (err) {
-      console.error(err);
-      res.status(500).end();
-      return;
-    }
-    res.send(url);
-  });
-};
-// [END functions_http_signed_url]
-
 // [START functions_http_cors]
 /**
  * HTTP function that supports CORS requests.

functions/http/test/index.test.js

@@ -240,31 +240,6 @@ describe('functions_http_cors', () => {
   });
 });
 
-describe('functions_http_signed_url', () => {
-  it('http:getSignedUrl: should process example request', async () => {
-    const mocks = getMocks();
-    const httpSample = getSample();
-
-    const reqMock = {
-      method: 'POST',
-      body: {
-        bucket: 'nodejs-docs-samples',
-        filename: `gcf-gcs-url-${uuid.v4()}`,
-        contentType: 'application/octet-stream',
-      },
-    };
-
-    httpSample.sample.getSignedUrl(reqMock, mocks.res);
-
-    // Instead of modifying the sample to return a promise,
-    // use a delay here and keep the sample idiomatic
-    await new Promise((resolve) => setTimeout(resolve, 300));
-
-    assert.strictEqual(mocks.res.status.called, false);
-    assert.strictEqual(mocks.res.send.calledOnce, true);
-  });
-});
-
 describe('functions_http_cors_auth functions_http_form_data functions_http_xml', () => {
   // Allow-list these region tags with the region-tag enforcer
 });