dcc/build/contracts/Ownable.json

7909 lines
316 KiB
JSON

{
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"source": "pragma solidity 0.5.12;\n\nimport \"@openzeppelin/contracts/token/ERC20/ERC20.sol\";\nimport \"@openzeppelin/contracts/math/SafeMath.sol\";\n// ----------------------------------------------------------------------------\n// 'DECA' DEcentralized CArbon tokens - ITDE (initial token distribution event)\n//\n// Deployed to : ------\n// Network : Ropsten\n// Symbol : DECA\n// Name : DEcentralized CArbon tokens\n// Total supply: Gazillion\n// Decimals : 18\n// \n// Designed and wrote by D. Perez Negron <david@neetsec.com> A.K.A p1r0\n// Test and Migrations to truffle by vitaliykuzmich\n// ----------------------------------------------------------------------------\n/**\n * @dev The reason using this instead of openzeppelin, because owner are not 'payable'\n */\ncontract Ownable is Context {\n address payable private _owner;\n using SafeMath for uint256;\n\n event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);\n\n /**\n * @dev Initializes the contract setting the deployer as the initial owner.\n */\n constructor () internal {\n _owner = _msgSender();\n emit OwnershipTransferred(address(0), _owner);\n }\n\n /**\n * @dev Returns the address of the current owner.\n */\n function owner() public view returns (address payable) {\n return _owner;\n }\n\n /**\n * @dev Throws if called by any account other than the owner.\n */\n modifier onlyOwner() {\n require(isOwner(), \"Ownable: caller is not the owner\");\n _;\n }\n\n /**\n * @dev Returns true if the caller is the current owner.\n */\n function isOwner() public view returns (bool) {\n return _msgSender() == _owner;\n }\n\n /**\n * @dev Leaves the contract without owner. It will not be possible to call\n * `onlyOwner` functions anymore. Can only be called by the current owner.\n *\n * NOTE: Renouncing ownership will leave the contract without an owner,\n * thereby removing any functionality that is only available to the owner.\n */\n function renounceOwnership() public onlyOwner {\n emit OwnershipTransferred(_owner, address(0));\n _owner = address(0);\n }\n\n /**\n * @dev Transfers ownership of the contract to a new account (`newOwner`).\n * Can only be called by the current owner.\n */\n function transferOwnership(address payable newOwner) public onlyOwner {\n _transferOwnership(newOwner);\n }\n\n /**\n * @dev Transfers ownership of the contract to a new account (`newOwner`).\n */\n function _transferOwnership(address payable newOwner) internal {\n require(newOwner != address(0), \"Ownable: new owner is the zero address\");\n emit OwnershipTransferred(_owner, newOwner);\n _owner = newOwner;\n }\n}\n\n// ----------------------------------------------------------------------------\n// ERC20 Token, with the addition of symbol, name and decimals and assisted\n// token transfers\n// ----------------------------------------------------------------------------\ncontract DECAToken is ERC20, Ownable {\n using SafeMath for uint256;\n string constant public symbol = \"DECA\";\n string constant public name = \"DEcentralized CArbon tokens\";\n uint8 constant public decimals = 18;\n //for testing change weeks for hours...\n uint public preICOEnds = now + 1 weeks;\n uint public bonus1Ends = now + 3 weeks;\n uint public bonus2Ends = now + 6 weeks;\n uint public endDate = now + 11 weeks;\n // ------------------------------------------------------------------------\n // 100 DECA Tokens per 1 ETH\n // ------------------------------------------------------------------------\n function() external payable {\n require(now <= endDate);\n uint tokens;\n uint toOwner;\n uint toSender;\n uint divBy;\n\n divBy = 40; //2.5% extra printed to be 2% of the marketcap, please see README.md\n if (now <= preICOEnds) {\n tokens = msg.value * 200;\n } else if (now > preICOEnds && now <= bonus1Ends) {\n tokens = msg.value * 150;\n } else if (now > bonus1Ends && now <= bonus2Ends) {\n tokens = msg.value * 125;\n } else {\n tokens = msg.value * 100;\n }\n\n toOwner = tokens.div(divBy);\n //created 2.5% extra to the contract owner to approach 2% total marketcap\n toSender = tokens;\n //tokens that goes to the sender\n\n _mint(owner(), toOwner);\n _mint(msg.sender, toSender);\n }\n\n //Close down the ICO and claim the Ether.\n function getETH() public onlyOwner {\n require(now >= endDate);\n // transfer the ETH balance in the contract to the owner\n owner().transfer(address(this).balance);\n }\n\n // ------------------------------------------------------------------------\n // Owner can transfer out any accidentally sent ERC20 tokens\n // ------------------------------------------------------------------------\n function transferAnyERC20Token(address payable tokenAddress, uint tokens) public onlyOwner returns (bool success) {\n return IERC20(tokenAddress).transfer(owner(), tokens);\n }\n}\n",
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},
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],
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],
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},
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"version": "0.5.12+commit.7709ece9.Emscripten.clang"
},
"networks": {},
"schemaVersion": "3.0.19",
"updatedAt": "2019-12-29T01:52:30.747Z",
"devdoc": {
"details": "The reason using this instead of openzeppelin, because owner are not 'payable'",
"methods": {
"constructor": {
"details": "Initializes the contract setting the deployer as the initial owner."
},
"isOwner()": {
"details": "Returns true if the caller is the current owner."
},
"owner()": {
"details": "Returns the address of the current owner."
},
"renounceOwnership()": {
"details": "Leaves the contract without owner. It will not be possible to call `onlyOwner` functions anymore. Can only be called by the current owner. * NOTE: Renouncing ownership will leave the contract without an owner, thereby removing any functionality that is only available to the owner."
},
"transferOwnership(address)": {
"details": "Transfers ownership of the contract to a new account (`newOwner`). Can only be called by the current owner."
}
}
},
"userdoc": {
"methods": {}
}
}