Fetch provider image URLs and convert to data: URIs#106
Closed
adambalogh wants to merge 3 commits into
Closed
Conversation
Providers like ByteDance Seedance return pre-signed CDN URLs rather than base64 blobs. The gateway now fetches those URLs inline and converts them to data: URIs so the SDK always receives self-contained base64 images. Without this the SDK example saved garbage by trying to base64-decode the URL string itself. Falls back to returning the raw URL if the fetch fails. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01XxsSjnuypVUhpDPiEDA1Md
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01XxsSjnuypVUhpDPiEDA1Md
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01XxsSjnuypVUhpDPiEDA1Md
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Providers like ByteDance Seedance return pre-signed CDN URLs rather than base64 blobs. The gateway now fetches those URLs inline and converts them to data: URIs so the SDK always receives self-contained base64 images. Without this the SDK example saved garbage by trying to base64-decode the URL string itself.
Falls back to returning the raw URL if the fetch fails.
Claude-Session: https://claude.ai/code/session_01XxsSjnuypVUhpDPiEDA1Md