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refactor: fully extract middleware into EIP-5792 Middleware package#6477

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adonesky1 merged 12 commits intomainfrom
jc/WAPI-691
Sep 9, 2025
Merged

refactor: fully extract middleware into EIP-5792 Middleware package#6477
adonesky1 merged 12 commits intomainfrom
jc/WAPI-691

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@ffmcgee725 ffmcgee725 commented Sep 5, 2025

Explanation

The newly created EIP-5792 Middleware package (PR #6422) currently contains only the hooks required for the existing wallet middleware. To align with the intended abstraction and reduce the monolithic nature of wallet-middleware, we should fully extract the relevant middleware logic from eth-json-rpc-middleware (GitHub - MetaMask/eth-json-rpc-middleware: Ethereum middleware for composing an Ethereum provider using json-rpc-engine. Intended to replace provider-engine) into this new package.

This PR moves the identified middleware into @metamask/eip-5792-middleware.

References

Checklist

  • I've updated the test suite for new or updated code as appropriate
  • I've updated documentation (JSDoc, Markdown, etc.) for new or updated code as appropriate
  • I've communicated my changes to consumers by updating changelogs for packages I've changed, highlighting breaking changes as necessary
  • I've prepared draft pull requests for clients and consumer packages to resolve any breaking changes

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ffmcgee725 added a commit to MetaMask/eth-json-rpc-middleware that referenced this pull request Sep 5, 2025
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* @param options - Configuration object containing the getAccounts function.
* @param options.getAccounts - Function to retrieve accounts for the requester.
* @returns A normalized (lowercase) hex address if valid and authorized.
* @throws JsonRpcError with unauthorized error if the requester doesn't have permission to access the address.
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Suggested change
* @throws JsonRpcError with unauthorized error if the requester doesn't have permission to access the address.
* @throws JsonRpcError with unauthorized error if the requester doesn't have permission to access the address.

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LGTM

@adonesky1 adonesky1 enabled auto-merge (squash) September 9, 2025 17:51
@adonesky1 adonesky1 merged commit b469c1f into main Sep 9, 2025
239 checks passed
@adonesky1 adonesky1 deleted the jc/WAPI-691 branch September 9, 2025 17:57
ffmcgee725 added a commit to MetaMask/eth-json-rpc-middleware that referenced this pull request Sep 10, 2025
…) package (#401)

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Thanks for your contribution! Take a moment to answer these questions so
that reviewers have the information they need to properly understand
your changes:

* What is the current state of things and why does it need to change?
* What is the solution your changes offer and how does it work?

Are there any issues or other links reviewers should consult to
understand this pull request better? For instance:

* Fixes #12345
* See: #67890
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## Explanation

The newly created EIP-5792 Middleware package ([PR
#6422](MetaMask/core#6422)) currently contains
only the hooks required for the existing wallet middleware. To align
with the intended abstraction and reduce the monolithic nature of
wallet-middleware, we should fully extract the relevant middleware logic
from eth-json-rpc-middleware ([GitHub -
MetaMask/eth-json-rpc-middleware: Ethereum middleware for composing an
Ethereum provider using json-rpc-engine. Intended to replace
provider-engine](https://github.com/MetaMask/eth-json-rpc-middleware))
into this new package.

This PR removes the identified middleware into
@metamask/eip-5792-middleware.

PR [#6477](MetaMask/core#6477) from
https://github.com/MetaMask/core moves this middleware to the specified
package.

* Fixes https://consensyssoftware.atlassian.net/browse/WAPI-691
Mrtenz pushed a commit that referenced this pull request Oct 16, 2025
…) package (#401)

<!--
Thanks for your contribution! Take a moment to answer these questions so
that reviewers have the information they need to properly understand
your changes:

* What is the current state of things and why does it need to change?
* What is the solution your changes offer and how does it work?

Are there any issues or other links reviewers should consult to
understand this pull request better? For instance:

* Fixes #12345
* See: #67890
-->

## Explanation

The newly created EIP-5792 Middleware package ([PR
#6422](#6422)) currently contains
only the hooks required for the existing wallet middleware. To align
with the intended abstraction and reduce the monolithic nature of
wallet-middleware, we should fully extract the relevant middleware logic
from eth-json-rpc-middleware ([GitHub -
MetaMask/eth-json-rpc-middleware: Ethereum middleware for composing an
Ethereum provider using json-rpc-engine. Intended to replace
provider-engine](https://github.com/MetaMask/eth-json-rpc-middleware))
into this new package.

This PR removes the identified middleware into
@metamask/eip-5792-middleware.

PR [#6477](#6477) from
https://github.com/MetaMask/core moves this middleware to the specified
package.

* Fixes https://consensyssoftware.atlassian.net/browse/WAPI-691
phantom-smith512wq added a commit to phantom-smith512wq/eth-json-rpc-middleware that referenced this pull request Dec 4, 2025
…) package (#401)

<!--
Thanks for your contribution! Take a moment to answer these questions so
that reviewers have the information they need to properly understand
your changes:

* What is the current state of things and why does it need to change?
* What is the solution your changes offer and how does it work?

Are there any issues or other links reviewers should consult to
understand this pull request better? For instance:

* Fixes #12345
* See: #67890
-->

## Explanation

The newly created EIP-5792 Middleware package ([PR
#6422](MetaMask/core#6422)) currently contains
only the hooks required for the existing wallet middleware. To align
with the intended abstraction and reduce the monolithic nature of
wallet-middleware, we should fully extract the relevant middleware logic
from eth-json-rpc-middleware ([GitHub -
MetaMask/eth-json-rpc-middleware: Ethereum middleware for composing an
Ethereum provider using json-rpc-engine. Intended to replace
provider-engine](https://github.com/MetaMask/eth-json-rpc-middleware))
into this new package.

This PR removes the identified middleware into
@metamask/eip-5792-middleware.

PR [#6477](MetaMask/core#6477) from
https://github.com/MetaMask/core moves this middleware to the specified
package.

* Fixes https://consensyssoftware.atlassian.net/browse/WAPI-691
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3 participants