core router (#490)

* special cases

* v3.9.3-0

* core router

* fix

* v3.9.3-1

* update dynamic-contracts

* v3.10.1-0

* special case

* v3.10.2-1

Author: kumaryash90

contracts/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@thirdweb-dev/contracts",
   "description": "Collection of smart contracts deployable via the thirdweb SDK, dashboard and CLI",
-  "version": "3.10.1",
+  "version": "3.10.2-1",
   "license": "Apache-2.0",
   "repository": {
     "type": "git",

contracts/prebuilts/unaudited/contract-builder/CoreRouter.sol

@@ -0,0 +1,60 @@
+// SPDX-License-Identifier: MIT
+// @author: thirdweb (https://github.com/thirdweb-dev/dynamic-contracts)
+
+pragma solidity ^0.8.0;
+
+// Interface
+import "lib/dynamic-contracts/src/presets/BaseRouter.sol";
+
+// Core
+import "lib/dynamic-contracts/src/core/Router.sol";
+
+// Utils
+import "lib/dynamic-contracts/src/lib/StringSet.sol";
+import "./extension/PermissionOverride.sol";
+
+// Fixed extensions
+import "../../../extension/Ownable.sol";
+import "../../../extension/ContractMetadata.sol";
+
+/**
+ *   ////////////
+ *
+ *   NOTE: This contract is a work in progress, and has not been audited.
+ *
+ *   ////////////
+ */
+
+contract CoreRouter is BaseRouter, ContractMetadata, Ownable {
+    using StringSet for StringSet.Set;
+
+    /*///////////////////////////////////////////////////////////////
+                                Constructor
+    //////////////////////////////////////////////////////////////*/
+
+    constructor(address _owner, Extension[] memory _extensions) BaseRouter(_extensions) {
+        // Initialize extensions
+        __BaseRouter_init();
+
+        _setupOwner(_owner);
+    }
+
+    /*///////////////////////////////////////////////////////////////
+                        Internal functions
+    //////////////////////////////////////////////////////////////*/
+
+    /// @dev Returns whether all relevant permission and other checks are met before any upgrade.
+    function _isAuthorizedCallToUpgrade() internal view virtual override returns (bool) {
+        return msg.sender == owner();
+    }
+
+    /// @dev Returns whether contract metadata can be set in the given execution context.
+    function _canSetContractURI() internal view virtual override returns (bool) {
+        return msg.sender == owner();
+    }
+
+    /// @dev Returns whether owner can be set in the given execution context.
+    function _canSetOwner() internal view virtual override returns (bool) {
+        return msg.sender == owner();
+    }
+}

contracts/prebuilts/unaudited/contract-builder/extension/PermissionOverride.sol

@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: Apache-2.0
+pragma solidity ^0.8.0;
+
+/// @author thirdweb
+
+/**
+ *   ////////////
+ *
+ *   NOTE: This contract is a work in progress, and has not been audited.
+ *
+ *   ////////////
+ */
+
+library PermissionsStorage {
+    bytes32 public constant PERMISSIONS_STORAGE_POSITION = keccak256("permissions.storage");
+
+    struct Data {
+        /// @dev Map from keccak256 hash of a role => a map from address => whether address has role.
+        mapping(bytes32 => mapping(address => bool)) _hasRole;
+        /// @dev Map from keccak256 hash of a role to role admin. See {getRoleAdmin}.
+        mapping(bytes32 => bytes32) _getRoleAdmin;
+    }
+
+    function permissionsStorage() internal pure returns (Data storage permissionsData) {
+        bytes32 position = PERMISSIONS_STORAGE_POSITION;
+        assembly {
+            permissionsData.slot := position
+        }
+    }
+}
+
+contract PermissionOverrideCoreRouter {
+    bytes32 private constant DEFAULT_ADMIN_ROLE = 0x00;
+    bytes32 private constant EXTENSION_ROLE = keccak256("EXTENSION_ROLE");
+
+    function canSetContractURI(address _caller) public view returns (bool) {
+        return _hasRole(DEFAULT_ADMIN_ROLE, _caller);
+    }
+
+    function canSetOwner(address _caller) public view returns (bool) {
+        return _hasRole(DEFAULT_ADMIN_ROLE, _caller);
+    }
+
+    function canSetExtension(address _caller) public view returns (bool) {
+        return _hasRole(DEFAULT_ADMIN_ROLE, _caller);
+    }
+
+    function _hasRole(bytes32 role, address account) internal view returns (bool) {
+        PermissionsStorage.Data storage data = PermissionsStorage.permissionsStorage();
+        return data._hasRole[role][account];
+    }
+}

scripts/package-release.ts

@@ -6,7 +6,12 @@ const artifactsForgeDir = path.join(__dirname, "..", "artifacts_forge");
 const contractsDir = path.join(__dirname, "..", "contracts");
 const contractArtifactsDir = path.join(__dirname, "..", "contract_artifacts");
 
-const specialCases: string[] = ["IBaseRouter.sol", "MockContractPublisher.sol"];
+const specialCases: string[] = [
+  "IRouterState.sol",
+  "BaseRouter.sol",
+  "ExtensionManager.sol",
+  "MockContractPublisher.sol",
+];
 
 async function getAllSolidityFiles(dir: string): Promise<string[]> {
   const dirents = await fs.readdir(dir, { withFileTypes: true });