48 lines
1.3 KiB
Nim
48 lines
1.3 KiB
Nim
import std/os
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import std/tables
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import pkg/ethers
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import pkg/questionable
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import ../conf
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import ../logutils
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import ./marketplace
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type Deployment* = ref object
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provider: Provider
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config: CodexConf
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const knownAddresses = {
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# Hardhat localhost network
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"31337": {
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"Marketplace": Address.init("0x322813Fd9A801c5507c9de605d63CEA4f2CE6c44"),
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}.toTable,
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# Taiko Alpha-3 Testnet
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"167005": {
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"Marketplace": Address.init("0x948CF9291b77Bd7ad84781b9047129Addf1b894F")
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}.toTable,
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# Codex Testnet - Oct 21 2024 07:31:50 AM (+00:00 UTC)
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"789987": {
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"Marketplace": Address.init("0x3F9Cf3F40F0e87d804B776D8403e3d29F85211f4")
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}.toTable
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}.toTable
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proc getKnownAddress(T: type, chainId: UInt256): ?Address =
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let id = chainId.toString(10)
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notice "Looking for well-known contract address with ChainID ", chainId=id
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if not (id in knownAddresses):
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return none Address
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return knownAddresses[id].getOrDefault($T, Address.none)
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proc new*(_: type Deployment, provider: Provider, config: CodexConf): Deployment =
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Deployment(provider: provider, config: config)
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proc address*(deployment: Deployment, contract: type): Future[?Address] {.async.} =
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when contract is Marketplace:
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if address =? deployment.config.marketplaceAddress:
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return some address
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let chainId = await deployment.provider.getChainId()
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return contract.getKnownAddress(chainId)
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