Add example for plain STOMP connection #240
Merged
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Outdated suggestions cannot be applied.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.
Making a plain STOMP connection work (without SockJS, cf. #216) was a little tricky since STOMP messages are NULL terminated. That is, arduinoWebSockets determines the payload length via
std::strlen()
thus dropping the required NULL character. The solution is to pass the incremented (+1) length of a NULL terminated String instead of its original length. While this seems obvious, for me, it took some time to figure this out. I added an example to keep others from spending as much time one this as I did ;)