Merge pull request #1566 from AlphaWallet/change-redeem-to-token-ids
Change redeem to token idspull/1567/head
James Sangalli
5 years ago
committed by
GitHub
commit
2aaee3f2db
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// Copyright © 2019 Stormbird PTE. LTD. |
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import Foundation |
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struct GetERC721ForTicketsBalance { |
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let abi = "[{\"constant\":true,\"inputs\":[{\"name\":\"_owner\",\"type\":\"address\"}],\"name\":\"getBalances\",\"outputs\":[{\"name\":\"\",\"type\":\"uint256[]\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"}]" |
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let name = "getBalances" |
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} |
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// Copyright © 2019 Stormbird PTE. LTD. |
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import Foundation |
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import Result |
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import BigInt |
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class GetERC721ForTicketsBalanceCoordinator { |
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private let server: RPCServer |
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init(forServer server: RPCServer) { |
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self.server = server |
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} |
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func getERC721ForTicketsTokenBalance(for address: AlphaWallet.Address, contract: AlphaWallet.Address, completion: @escaping (Result<[String], AnyError>) -> Void) { |
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let function = GetERC721ForTicketsBalance() |
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callSmartContract(withServer: server, contract: contract, functionName: function.name, abiString: function.abi, parameters: [address.eip55String] as [AnyObject]).done { balanceResult in |
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let balances = self.adapt(balanceResult["0"]) |
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completion(.success(balances)) |
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}.catch { |
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completion(.failure(AnyError($0))) |
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} |
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} |
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private func adapt(_ values: Any?) -> [String] { |
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guard let array = values as? [BigUInt] else { return [] } |
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return array.map { each in |
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let value = each.serialize().hex() |
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return "0x\(value)" |
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} |
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} |
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} |
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// Copyright © 2019 Stormbird PTE. LTD. |
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import Foundation |
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import Result |
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class GetIsERC721ForTicketsContractCoordinator { |
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private let server: RPCServer |
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init(forServer server: RPCServer) { |
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self.server = server |
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} |
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func getIsERC721ForTicketContract(for contract: AlphaWallet.Address, completion: @escaping (Result<Bool, AnyError>) -> Void) { |
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//TODO check ERC165 interface hash |
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//TODO update with production ready contract |
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let defaultTicketContract = Constants.uefaRopsten |
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if contract.sameContract(as: defaultTicketContract) { |
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completion(.success(true)) |
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} else { |
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completion(.success(false)) |
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} |
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} |
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} |
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