質問編集履歴
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画像追加しました。
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を使い、
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["0xhogehogehogehogehogehogehogehoge", "0xhogehogehogehogehogehogehogehoge", "0xhogehogehogehogehogehogehogehoge"], 100
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などを入力し、「distributeAirdrop」をクリック
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を参考にチャレンジしている状況。
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-
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↓
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「infura.io + web3.js + ethereumjs-txで実行する」
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distributeAirdrop部分のコードを記述しました
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を参考にしコードを作成
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```
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/**
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* @dev Function to distribute tokens to the list of addresses by the provided amount
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*/
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function distributeAirdrop(address[] addresses, uint256 amount) public returns (bool) {
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require(amount > 0
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&& addresses.length > 0
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&& frozenAccount[msg.sender] == false
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&& now > unlockUnixTime[msg.sender]);
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amount = amount.mul(1e8);
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uint256 totalAmount = amount.mul(addresses.length);
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require(balanceOf[msg.sender] >= totalAmount);
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for (uint j = 0; j < addresses.length; j++) {
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require(addresses[j] != 0x0
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&& frozenAccount[addresses[j]] == false
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&& now > unlockUnixTime[addresses[j]]);
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balanceOf[addresses[j]] = balanceOf[addresses[j]].add(amount);
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Transfer(msg.sender, addresses[j], amount);
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}
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balanceOf[msg.sender] = balanceOf[msg.sender].sub(totalAmount);
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return true;
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}
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function distributeAirdrop(address[] addresses, uint[] amounts) public returns (bool) {
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require(addresses.length > 0
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&& addresses.length == amounts.length
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&& frozenAccount[msg.sender] == false
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&& now > unlockUnixTime[msg.sender]);
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uint256 totalAmount = 0;
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for(uint j = 0; j < addresses.length; j++){
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require(amounts[j] > 0
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&& addresses[j] != 0x0
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&& frozenAccount[addresses[j]] == false
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&& now > unlockUnixTime[addresses[j]]);
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amounts[j] = amounts[j].mul(1e8);
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totalAmount = totalAmount.add(amounts[j]);
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}
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require(balanceOf[msg.sender] >= totalAmount);
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for (j = 0; j < addresses.length; j++) {
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balanceOf[addresses[j]] = balanceOf[addresses[j]].add(amounts[j]);
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Transfer(msg.sender, addresses[j], amounts[j]);
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}
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balanceOf[msg.sender] = balanceOf[msg.sender].sub(totalAmount);
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return true;
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}
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```
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・https://remix.ethereum.org/
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