Add getPublicSignals function to the AQueryProofExecutor (#44)

* Added getPublicSignals function to the AQueryProofExecutor

* Updated version

* typo fix

---------

Co-authored-by: Artem Chystiakov <artem.ch31@gmail.com>

Author: KyrylR

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## [0.4.1]
+
+* Added `getPublicSignals` function to the `AQueryProofExecutor` contract
+
 ## [0.4.0]
 
 ### Breaking Change

contracts/sdk/AQueryProofExecutor.sol

@@ -77,13 +77,13 @@ abstract contract AQueryProofExecutor is Initializable {
      * @dev This function should decode `userPayload_` and use the `PublicSignalsBuilder` library functions
      * (attached via `using for`) to populate the public signals array based on the specific application's requirements.
      * @param userPayload_ Encoded application-specific data required to build the public signals.
-     * @return dataPointer_ A `uint256` representing the memory pointer to the constructed public signals array.
+     * @return builder_ A `uint256` representing the memory pointer to the constructed public signals array.
      */
     function _buildPublicSignals(
         bytes32 registrationRoot_,
         uint256 currentDate_,
         bytes memory userPayload_
-    ) public virtual returns (uint256 dataPointer_);
+    ) public virtual returns (uint256 builder_);
 
     /**
      * @notice Executes the full ZK proof verification workflow for a Circom (Groth16) proof.
@@ -141,6 +141,17 @@ abstract contract AQueryProofExecutor is Initializable {
         _afterVerify(registrationRoot_, currentDate_, userPayload_);
     }
 
+    function getPublicSignals(
+        bytes32 registrationRoot_,
+        uint256 currentDate_,
+        bytes memory userPayload_
+    ) public virtual returns (bytes32[] memory publicSignals) {
+        uint256 builder_ = _buildPublicSignals(registrationRoot_, currentDate_, userPayload_);
+        builder_.withIdStateRoot(registrationRoot_);
+
+        return PublicSignalsBuilder.buildAsBytesArray(builder_);
+    }
+
     function getRegistrationSMT() public view returns (address) {
         return _getABuilderStorage().registrationSMT;
     }

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@rarimo/passport-contracts",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "license": "MIT",
   "author": "Zero Block Global Foundation",
   "readme": "README.md",