Switch axum Extension
usage to State
#761
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Outdated suggestions cannot be applied.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.
Motivation
State
is the new, type-safe way of passing around global state between handlers in axum.Extension
s were only resolved at runtime, therefore if you forgot to pass an extension withlayer()
it'd only fail at runtime. WithState
a handler can't be registered on the router if its state can't pass all the required parameters to the handler.Solution
Replace all usage of
Extension
with state.Closes #726