61 lines
2.1 KiB
JavaScript
61 lines
2.1 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.effectiveValue = effectiveValue;
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exports.leafHashes = leafHashes;
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exports.paymentsRoot = paymentsRoot;
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exports.leavesToTuples = leavesToTuples;
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exports.encodeExtensionLeavesV1 = encodeExtensionLeavesV1;
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exports.encodeExtensionLeavesV2 = encodeExtensionLeavesV2;
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const ethers_1 = require("ethers");
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const checkpoint_core_1 = require("@dbis/checkpoint-core");
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function effectiveValue(leaf) {
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return (0, checkpoint_core_1.effectiveTokenOrNativeWei)(leaf);
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}
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function leafHashes(chainId, leaves) {
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return leaves.map((l) => (0, checkpoint_core_1.paymentLeafV1Hash)(chainId, {
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txHash: l.txHash,
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from: l.from,
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to: l.to,
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value: effectiveValue(l),
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blockNumber: l.blockNumber,
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blockTimestamp: l.blockTimestamp,
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gasUsed: l.gasUsed,
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success: l.success,
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}));
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}
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function paymentsRoot(chainId, leaves) {
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return (0, checkpoint_core_1.buildMerkleRoot)(leafHashes(chainId, leaves));
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}
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const PAYMENT_LEAF_TUPLE = 'tuple(bytes32,address,address,uint256,uint256,uint64,uint256,bool)';
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function leavesToTuples(leaves) {
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return leaves.map((l) => [
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l.txHash,
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l.from,
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l.to,
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effectiveValue(l),
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BigInt(l.blockNumber),
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BigInt(l.blockTimestamp),
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l.gasUsed,
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l.success,
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]);
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}
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function encodeExtensionLeavesV1(leaves) {
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return ethers_1.ethers.AbiCoder.defaultAbiCoder().encode([PAYMENT_LEAF_TUPLE + '[]'], [leavesToTuples(leaves)]);
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}
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function encodeExtensionLeavesV2(leaves) {
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const PAYMENT_LEAF_V2_TUPLE = 'tuple(bytes32,address,address,address,uint256,uint256,uint64,uint256,bool,uint32)';
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const tuples = leaves.map((l) => [
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l.txHash,
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l.from,
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l.to,
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l.token ?? ethers_1.ethers.ZeroAddress,
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effectiveValue(l),
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BigInt(l.blockNumber),
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BigInt(l.blockTimestamp),
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l.gasUsed,
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l.success,
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l.tokenLogIndex ?? 0,
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]);
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return ethers_1.ethers.AbiCoder.defaultAbiCoder().encode(['bytes1', PAYMENT_LEAF_V2_TUPLE + '[]'], [ethers_1.ethers.toBeHex(0x02, 1), tuples]);
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}
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