feat: refactor EIP-712 implementation with a new interface and applies it to iExec orders

[jbern0rd]

No description provided.

[Copilot]

Pull Request Overview

This PR refactors the EIP-712 implementation by introducing a new EIP712TypedData interface and applying it to iExec orders. The refactoring replaces the existing EIP712Entity approach with a cleaner interface-based design while maintaining backward compatibility through deprecation markers.

• Introduces EIP712TypedData interface with simplified signing logic
• Updates all order classes (AppOrder, DatasetOrder, RequestOrder, WorkerpoolOrder) to implement the new interface and include direct EIP-712 hash computation
• Adds new signing methods to SignerService that work with the new interface

Reviewed Changes

Copilot reviewed 14 out of 14 changed files in this pull request and generated 5 comments.

Show a summary per file

File	Description
src/main/java/com/iexec/commons/poco/eip712/EIP712TypedData.java	New interface defining EIP-712 typed data contract with hash computation and signing methods
src/main/java/com/iexec/commons/poco/eip712/EIP712Entity.java	Deprecated existing EIP712Entity class
src/main/java/com/iexec/commons/poco/order/*.java	Updated all order classes to implement EIP712TypedData with computeMessageHash methods
src/main/java/com/iexec/commons/poco/chain/SignerService.java	Added new signing methods for EIP712TypedData interface
src/test/java/com/iexec/commons/poco/order/*Tests.java	Added tests for new signing functionality
src/test/java/com/iexec/commons/poco/itest/OrdersService.java	Updated to use new signing methods
src/test/resources/logback-test.xml	Added debug logging for com.iexec package and removed license header

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[Copilot]

Pull Request Overview

Copilot reviewed 14 out of 14 changed files in this pull request and generated 4 comments.

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[Copilot]

Pull Request Overview

Copilot reviewed 14 out of 14 changed files in this pull request and generated 5 comments.

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[sonarqubecloud]

Quality Gate passed

Issues
12 New issues
0 Accepted issues

Measures
0 Security Hotspots
92.6% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud