TronWeb3 1.1.4

TronWeb3 1.1.4

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Maintained by james19870606.

TronWeb3 1.1.4

  • By
  • james19870606

TronWeb

TronWeb is an iOS toolbelt for interaction with the Tron network.

language Support  CocoaPods

For more specific usage, please refer to the demo

Swift Package Manager

The Swift Package Manager is a tool for automating the distribution of Swift code and is integrated into the swift compiler.

Once you have your Swift package set up, adding TronWeb as a dependency is as easy as adding it to the dependencies value of your Package.swift.

dependencies: [
    .package(url: "https://github.com/james19870606/TronWeb.git", .upToNextMajor(from: "1.1.3"))
]

Example usage

import TronWeb3
Setup TronWeb3
let tronWeb = TronWeb3()
let privateKey = ""
let TRONApiKey = ""
if tronWeb.isGenerateTronWebInstanceSuccess != true {
    tronWeb.setup(privateKey: privateKey, node: chainType == .main ? TRONMainNet : TRONNileNet) { [weak self] setupResult in
        guard let self = self else { return }
        if setupResult {
        //......
        }
    }
} else {
        //......

}
Create Random
tronWeb.createRandom { [weak self] state, address, privateKey, publicKey, mnemonic, error in
    guard let self = self else { return }
    self.createRandomBtn.isEnabled = true
    tipLabel.text = "create finished."
    if state {
        let text =
            "address: " + address + "\n\n" +
            "mnemonic: " + mnemonic + "\n\n" +
            "privateKey: " + privateKey + "\n\n" +
            "publicKey: " + publicKey
        walletDetailTextView.text = text
    } else {
        walletDetailTextView.text = error
    }
}
Create Account
tronWeb.createAccount { [weak self] state, base58Address, hexAddress, privateKey, publicKey, error in
    guard let self = self else { return }
    self.createAccountBtn.isEnabled = true
    tipLabel.text = "create finished."
    if state {
        let text =
            "base58Address: " + base58Address + "\n\n" +
            "hexAddress: " + hexAddress + "\n\n" +
            "privateKey: " + privateKey + "\n\n" +
            "publicKey: " + publicKey
        walletDetailTextView.text = text
    } else {
        walletDetailTextView.text = error
    }
}
Import Account From Mnemonic
tronWeb.importAccountFromMnemonic (mnemonic: mnemonic){ [weak self] state, address, privateKey, publicKey, error in
    guard let self = self else { return }
    self.importAccountFromMnemonicBtn.isEnabled = true
    tipLabel.text = "import finished."
    if state {
        let text =
            "address: " + address + "\n\n" +
            "privateKey: " + privateKey + "\n\n" +
            "publicKey: " + publicKey
        walletDetailTextView.text = text
    } else {
        walletDetailTextView.text = error
    }
}
Send TRX
let remark = ""
let toAddress = ""
let amountText = "1" // This value is 0.000001 
tronWeb.trxTransferWithRemark(remark: remark,
                                      toAddress: toAddress,
                                      amount: amountText){ [weak self] (state, txid,error) in
    guard let self = self else { return }
    print("state = \(state)")
    print("txid = \(txid)")
    if (state) {
        self.hashLabel.text = txid
    } else {
        self.hashLabel.text = error
    }
}
Send TRC20
let remark = ""
let toAddress = ""
let amountText = "1" // This value is 0.000001 
let trc20Address = ""
tronWeb.trc20TokenTransfer(toAddress: toAddress,
                           trc20ContractAddress: trc20Address, amount: amountText,
                           remark: remark,
                           feeLimit: "100000000") { [weak self] (state, txid,error) in
    guard let self = self else { return }
    print("state = \(state)")
    print("txid = \(txid)")
    if (state) {
        self.hashLabel.text = txid
    } else {
        self.hashLabel.text = error
    }
}

更详细的使用方法,建议参考 demo

License

TronWeb is released under the MIT license. See LICENSE for details.