p-866 Adding btc token holding amount (#2919)

* adding DataProviderTypes

* adding getTokenBalance

* adding btc mapping

* refactoring TokenQueryLogic

* removing hardhat/console.sol

* merge dev

* add decimals

* add MockHttpGetI64

* fmt

* add hardhat-gas-reporter

* remove gas reporter

* update lock file

* remove unused file

* fix cro configuration

Author: 0xverin

tee-worker/litentry/core/assertion-build/src/dynamic/contracts/mocks/MockHttpGetI64.sol

@@ -0,0 +1,63 @@
+// Copyright 2020-2024 Trust Computing GmbH.
+// This file is part of Litentry.
+//
+// Litentry is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Litentry is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Litentry.  If not, see <https://www.gnu.org/licenses/>.
+
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+pragma solidity ^0.8.8;
+
+import "@openzeppelin/contracts/utils/Strings.sol";
+import { HttpHeader } from "../libraries/Http.sol";
+
+import "hardhat/console.sol";
+
+contract MockHttpGetI64 {
+    receive() external payable {}
+
+    fallback() external payable {
+        (string memory url, string memory jsonPointer, ) = abi.decode(
+            msg.data,
+            (string, string, HttpHeader[])
+        );
+
+        bool success = true;
+        uint256 value = 0;
+
+        if (
+            Strings.equal(
+                url,
+                "https://blockchain.info/multiaddr?active=bc1pg6qjsrxwg9cvqx0gxstl0t74ynhs2528t7rp0u7acl6etwn5t6vswxrzpa&n=0"
+            )
+        ) {
+            // 0.1(decimal is 8)
+            value = 10000000;
+        } else if (
+            Strings.equal(
+                url,
+                "https://blockchain.info/multiaddr?active=bc1pqdk57wus42wuh989k3v700n6w584andwg7pvxnrd69ag3rs94cfq40qx2y&n=0"
+            )
+        ) {
+            value = 0;
+        }
+
+        console.log("http_get_i64>", url, jsonPointer, value);
+
+        bytes memory encodedResult = abi.encode(success, value);
+
+        assembly {
+            return(add(encodedResult, 0x20), mload(encodedResult))
+        }
+    }
+}

tee-worker/litentry/core/assertion-build/src/dynamic/contracts/token_holding_amount/BlockchainInfoClient.sol

@@ -20,12 +20,13 @@ pragma solidity ^0.8.8;
 
 import "../libraries/Http.sol";
 import "../libraries/Utils.sol";
+import "../libraries/Identities.sol";
 
 library BlockchainInfoClient {
     function getMultiAddress(
-        string memory url,
         string[] memory accounts
     ) internal returns (bool, int64) {
+        string memory url = "https://blockchain.info/multiaddr";
         string memory activeQueryParam = "";
 
         for (uint256 i = 0; i < accounts.length; i++) {
@@ -46,4 +47,25 @@ library BlockchainInfoClient {
         HttpHeader[] memory headers = new HttpHeader[](0);
         return Http.GetI64(url, "/wallet/final_balance", headers);
     }
+
+    function isSupportedNetwork(uint32 network) internal pure returns (bool) {
+        return
+            network == Web3Networks.BitcoinP2tr ||
+            network == Web3Networks.BitcoinP2pkh ||
+            network == Web3Networks.BitcoinP2sh ||
+            network == Web3Networks.BitcoinP2wpkh ||
+            network == Web3Networks.BitcoinP2wsh;
+    }
+
+    function getTokenBalance(
+        string[] memory accounts
+    ) internal returns (uint256) {
+        (bool balanceSuccess, int64 balance) = BlockchainInfoClient
+            .getMultiAddress(accounts);
+        if (balanceSuccess) {
+            return uint256(uint64(balance));
+        } else {
+            return 0;
+        }
+    }
 }

tee-worker/litentry/core/assertion-build/src/dynamic/contracts/token_holding_amount/Btc.sol

@@ -0,0 +1,58 @@
+// Copyright 2020-2024 Trust Computing GmbH.
+// This file is part of Litentry.
+//
+// Litentry is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Litentry is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Litentry.  If not, see <https://www.gnu.org/licenses/>.
+
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+pragma solidity ^0.8.8;
+import "./Constants.sol";
+import { BRC20 } from "./brc20/BRC20.sol";
+library Btc {
+    function getTokenRanges() internal pure returns (uint256[] memory) {
+        // [0.0, 0.001, 0.1, 0.3, 0.6, 1.0, 2.0, 5.0, 10.0, 15.0, 25.0, 30.0, 40.0, 50.0];
+        // all ranges multiplied by decimals_factor(1000).
+        uint256[] memory ranges = new uint256[](14);
+        ranges[0] = 0;
+        ranges[1] = 1;
+        ranges[2] = 100;
+        ranges[3] = 300;
+        ranges[4] = 600;
+        ranges[5] = 1000;
+        ranges[6] = 2000;
+        ranges[7] = 5000;
+        ranges[8] = 10000;
+        ranges[9] = 15000;
+        ranges[10] = 25000;
+        ranges[11] = 30000;
+        ranges[12] = 40000;
+        ranges[13] = 50000;
+        return ranges;
+    }
+
+    function getTokenInfo() internal pure returns (TokenInfo[] memory) {
+        uint32[] memory networks = BRC20.getDefaultTokenNetworks();
+        TokenInfo[] memory tokenInfoList = new TokenInfo[](networks.length);
+        for (uint i = 0; i < networks.length; i++) {
+            tokenInfoList[i] = TokenInfo(
+                networks[i],
+                "",
+                DataProviderTypes.BlockchainInfoClient,
+                8
+            );
+        }
+
+        return tokenInfoList;
+    }
+}

tee-worker/litentry/core/assertion-build/src/dynamic/contracts/token_holding_amount/Constants.sol

@@ -18,10 +18,21 @@
 
 pragma solidity ^0.8.8;
 
-library Constants {
-    uint256 constant decimals_factor = 1000;
-}
 struct TokenInfo {
     uint32 network;
     string tokenAddress;
+    uint8 dataprovierType;
+    uint8 decimals;
+}
+
+library Constants {
+    uint256 constant decimals_factor = 1000;
+}
+
+library DataProviderTypes {
+    uint8 public constant AchainableClient = 0;
+    uint8 public constant BlockchainInfoClient = 1;
+    uint8 public constant GeniidataClient = 2;
+    uint8 public constant MoralisClient = 3;
+    uint8 public constant NoderealClient = 4;
 }

tee-worker/litentry/core/assertion-build/src/dynamic/contracts/token_holding_amount/MoralisClient.sol

@@ -22,7 +22,7 @@ import "@openzeppelin/contracts/utils/Strings.sol";
 import "../libraries/Http.sol";
 import "../libraries/Json.sol";
 import "../libraries/Identities.sol";
-
+import "../libraries/Utils.sol";
 struct SolanaTokenBalance {
     string mint;
     string amount;
@@ -220,4 +220,55 @@ library MoralisClient {
             url = "https://deep-index.moralis.io/api/v2.2";
         }
     }
+
+    function getTokenBalance(
+        uint32 network,
+        string memory apiKey,
+        string memory account,
+        string memory tokenContractAddress,
+        uint8 tokenDecimals
+    ) internal returns (uint256) {
+        if (Strings.equal(tokenContractAddress, "Native Token")) {
+            (bool success, string memory solanaTokenBalance) = MoralisClient
+                .getSolanaNativeBalance(network, apiKey, account);
+
+            if (success) {
+                (bool parsedStatus, uint256 parsedAmount) = Utils.parseDecimal(
+                    solanaTokenBalance,
+                    tokenDecimals
+                );
+                if (parsedStatus) {
+                    return parsedAmount;
+                }
+                return 0;
+            }
+        } else {
+            (
+                bool success,
+                SolanaTokenBalance[] memory solanaTokenBalance
+            ) = MoralisClient.getSolanaTokensBalance(network, apiKey, account);
+
+            if (success) {
+                for (uint i = 0; i < solanaTokenBalance.length; i++) {
+                    if (
+                        Strings.equal(
+                            solanaTokenBalance[i].mint,
+                            tokenContractAddress
+                        )
+                    ) {
+                        (bool parsedStatus, uint256 parsedAmount) = Utils
+                            .parseDecimal(
+                                solanaTokenBalance[i].amount,
+                                tokenDecimals
+                            );
+                        if (parsedStatus) {
+                            return parsedAmount;
+                        }
+                        return 0;
+                    }
+                }
+            }
+        }
+        return 0;
+    }
 }

tee-worker/litentry/core/assertion-build/src/dynamic/contracts/token_holding_amount/TokenHoldingAmount.sol

@@ -106,7 +106,7 @@ abstract contract TokenHoldingAmount is DynamicAssertion {
     function calculateRange(
         uint256 balance,
         uint256[] memory ranges
-    ) private pure returns (uint256, uint256, int256) {
+    ) private view returns (uint256, uint256, int256) {
         uint256 index = ranges.length - 1;
         uint256 min = 0;
         int256 max = 0;
@@ -128,7 +128,6 @@ abstract contract TokenHoldingAmount is DynamicAssertion {
             min = ranges[index];
             max = int256(ranges[index + 1]);
         }
-
         return (index, min, max);
     }
 
@@ -176,7 +175,7 @@ abstract contract TokenHoldingAmount is DynamicAssertion {
         return assertions;
     }
 
-    function getTokenDecimals() internal pure virtual returns (uint8);
+    function getTokenDecimals() internal view virtual returns (uint8);
 
     function isSupportedNetwork(
         string memory tokenName,

tee-worker/litentry/core/assertion-build/src/dynamic/contracts/token_holding_amount/TokenMapping.sol

@@ -71,6 +71,9 @@ import { Usdt } from "./erc20/Usdt.sol";
 import { Wbtc } from "./erc20//Wbtc.sol";
 import { Cvx } from "./erc20/Cvx.sol";
 import { Usdd } from "./erc20/Usdd.sol";
+
+// btc
+import { Btc } from "./Btc.sol";
 contract TokenMapping is TokenQueryLogic {
     constructor() {
         // btcs
@@ -115,6 +118,12 @@ contract TokenMapping is TokenQueryLogic {
             tokenInfo["sats"].push(BRC20.getBrc20TokenInfo()[i]);
         }
 
+        // Btc
+        tokenRanges["btc"] = Btc.getTokenRanges();
+        for (uint8 i = 0; i < Btc.getTokenInfo().length; i++) {
+            tokenInfo["btc"].push(Btc.getTokenInfo()[i]);
+        }
+
         // ada
         tokenRanges["ada"] = Ada.getTokenRanges();
         for (uint8 i = 0; i < Ada.getTokenInfo().length; i++) {