Add a note on limitations of AWS.S3.getSignedUrl. Resolves #1105

aws · Apr 3, 2017 · 05b12ab · 05b12ab
1 parent cc6f219
commit 05b12ab
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/lib/services/s3.js b/lib/services/s3.js
@@ -693,6 +693,11 @@ AWS.util.update(AWS.S3.prototype, {
    *   this (you are using an asynchronous credential provider, i.e., EC2
    *   IAM roles), you should always call this method with an asynchronous
    *   callback.
+   * @note Not all operation parameters are supported when using pre-signed
+   *   URLs. Certain parameters, such as `SSECustomerKey`, `ACL`, `Expires`,
+   *   `ContentLength`, or `Tagging` must be provided as headers when sending a
+   *   request. If you are using pre-signed URLs to upload from a browser and
+   *   need to use these fields, see {createPresignedPost}.
    * @param operation [String] the name of the operation to call
    * @param params [map] parameters to pass to the operation. See the given
    *   operation for the expected operation parameters. In addition, you can