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Update compound for mapping

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Mubaris NK 2021-03-16 21:56:08 +05:30
parent bd1d510a6a
commit b365889a3c
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2 changed files with 14586 additions and 147 deletions
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118
contracts/connectors/compound.sol
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@ -1,4 +1,5 @@
pragma solidity ^0.6.0;
pragma experimental ABIEncoderV2;
interface CTokenInterface {
function mint(uint mintAmount) external returns (uint);
@ -38,8 +39,8 @@ interface ComptrollerInterface {
function claimComp(address) external;
}
interface InstaMapping {
function cTokenMapping(address) external view returns (address);
interface InstaMappingV2 {
function cTokenMapping(string calldata) external view returns (address);
}
interface MemoryInterface {
@ -138,6 +139,7 @@ contract CompoundHelpers is Helpers {
* @dev Return InstaDApp Mapping Addresses
*/
function getMappingAddr() internal pure returns (address) {
// Update this
return 0xe81F70Cc7C0D46e12d70efc60607F16bbD617E88; // InstaMapping Address
}
@ -163,10 +165,10 @@ contract CompoundHelpers is Helpers {
contract BasicResolver is CompoundHelpers {
event LogDeposit(address indexed token, address cToken, uint256 tokenAmt, uint256 getId, uint256 setId);
event LogWithdraw(address indexed token, address cToken, uint256 tokenAmt, uint256 getId, uint256 setId);
event LogBorrow(address indexed token, address cToken, uint256 tokenAmt, uint256 getId, uint256 setId);
event LogPayback(address indexed token, address cToken, uint256 tokenAmt, uint256 getId, uint256 setId);
event LogDeposit(address indexed token, string tokenId, address cToken, uint256 tokenAmt, uint256 getId, uint256 setId);
event LogWithdraw(address indexed token, string tokenId, address cToken, uint256 tokenAmt, uint256 getId, uint256 setId);
event LogBorrow(address indexed token, string tokenId, address cToken, uint256 tokenAmt, uint256 getId, uint256 setId);
event LogPayback(address indexed token, string tokenId, address cToken, uint256 tokenAmt, uint256 getId, uint256 setId);
/**
* @dev Deposit ETH/ERC20_Token.
@ -175,9 +177,9 @@ contract BasicResolver is CompoundHelpers {
* @param getId Get token amount at this ID from `InstaMemory` Contract.
* @param setId Set token amount at this ID in `InstaMemory` Contract.
*/
function deposit(address token, uint amt, uint getId, uint setId) external payable{
function deposit(address token, string calldata tokenId, uint amt, uint getId, uint setId) external payable{
uint _amt = getUint(getId, amt);
address cToken = InstaMapping(getMappingAddr()).cTokenMapping(token);
address cToken = InstaMappingV2(getMappingAddr()).cTokenMapping(tokenId);
enterMarket(cToken);
if (token == getAddressETH()) {
_amt = _amt == uint(-1) ? address(this).balance : _amt;
@ -190,7 +192,7 @@ contract BasicResolver is CompoundHelpers {
}
setUint(setId, _amt);
emit LogDeposit(token, cToken, _amt, getId, setId);
emit LogDeposit(token, tokenId, cToken, _amt, getId, setId);
}
/**
@ -200,9 +202,9 @@ contract BasicResolver is CompoundHelpers {
* @param getId Get token amount at this ID from `InstaMemory` Contract.
* @param setId Set token amount at this ID in `InstaMemory` Contract.
*/
function withdraw(address token, uint amt, uint getId, uint setId) external payable{
function withdraw(address token, string calldata tokenId, uint amt, uint getId, uint setId) external payable{
uint _amt = getUint(getId, amt);
address cToken = InstaMapping(getMappingAddr()).cTokenMapping(token);
address cToken = InstaMappingV2(getMappingAddr()).cTokenMapping(tokenId);
CTokenInterface cTokenContract = CTokenInterface(cToken);
if (_amt == uint(-1)) {
TokenInterface tokenContract = TokenInterface(token);
@ -215,7 +217,7 @@ contract BasicResolver is CompoundHelpers {
}
setUint(setId, _amt);
emit LogWithdraw(token, cToken, _amt, getId, setId);
emit LogWithdraw(token, tokenId, cToken, _amt, getId, setId);
}
/**
@ -225,14 +227,14 @@ contract BasicResolver is CompoundHelpers {
* @param getId Get token amount at this ID from `InstaMemory` Contract.
* @param setId Set token amount at this ID in `InstaMemory` Contract.
*/
function borrow(address token, uint amt, uint getId, uint setId) external payable {
function borrow(address token, string calldata tokenId, uint amt, uint getId, uint setId) external payable {
uint _amt = getUint(getId, amt);
address cToken = InstaMapping(getMappingAddr()).cTokenMapping(token);
address cToken = InstaMappingV2(getMappingAddr()).cTokenMapping(tokenId);
enterMarket(cToken);
require(CTokenInterface(cToken).borrow(_amt) == 0, "borrow-failed");
setUint(setId, _amt);
emit LogBorrow(token, cToken, _amt, getId, setId);
emit LogBorrow(token, tokenId, cToken, _amt, getId, setId);
}
/**
@ -242,9 +244,9 @@ contract BasicResolver is CompoundHelpers {
* @param getId Get token amount at this ID from `InstaMemory` Contract.
* @param setId Set token amount at this ID in `InstaMemory` Contract.
*/
function payback(address token, uint amt, uint getId, uint setId) external payable {
function payback(address token, string calldata tokenId, uint amt, uint getId, uint setId) external payable {
uint _amt = getUint(getId, amt);
address cToken = InstaMapping(getMappingAddr()).cTokenMapping(token);
address cToken = InstaMappingV2(getMappingAddr()).cTokenMapping(tokenId);
CTokenInterface cTokenContract = CTokenInterface(cToken);
_amt = _amt == uint(-1) ? cTokenContract.borrowBalanceCurrent(address(this)) : _amt;
@ -259,14 +261,30 @@ contract BasicResolver is CompoundHelpers {
}
setUint(setId, _amt);
emit LogPayback(token, cToken, _amt, getId, setId);
emit LogPayback(token, tokenId, cToken, _amt, getId, setId);
}
}
contract ExtraResolver is BasicResolver {
event LogClaimedComp(uint256 compAmt, uint256 setId);
event LogDepositCToken(address indexed token, address cToken, uint256 tokenAmt, uint256 cTokenAmt,uint256 getId, uint256 setId);
event LogWithdrawCToken(address indexed token, address cToken, uint256 tokenAmt, uint256 cTokenAmt, uint256 getId, uint256 setId);
event LogDepositCToken(
address indexed token,
string tokenId,
address cToken,
uint256 tokenAmt,
uint256 cTokenAmt,
uint256 getId,
uint256 setId
);
event LogWithdrawCToken(
address indexed token,
string tokenId,
address cToken,
uint256 tokenAmt,
uint256 cTokenAmt,
uint256 getId,
uint256 setId
);
event LogLiquidate(
address indexed borrower,
address indexed tokenToPay,
@ -276,6 +294,15 @@ contract ExtraResolver is BasicResolver {
uint256 setId
);
struct LiquidateData {
address borrower;
address tokenToPay;
string tokenPayId;
address tokenInReturn;
string tokenReturnId;
uint amt;
}
/**
* @dev Deposit ETH/ERC20_Token.
* @param token token address to depositCToken.(For ETH: 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE)
@ -283,9 +310,9 @@ contract ExtraResolver is BasicResolver {
* @param getId Get token amount at this ID from `InstaMemory` Contract.
* @param setId Set ctoken amount at this ID in `InstaMemory` Contract.
*/
function depositCToken(address token, uint amt, uint getId, uint setId) external payable{
function depositCToken(address token, string calldata tokenId, uint amt, uint getId, uint setId) external payable{
uint _amt = getUint(getId, amt);
address cToken = InstaMapping(getMappingAddr()).cTokenMapping(token);
address cToken = InstaMappingV2(getMappingAddr()).cTokenMapping(tokenId);
enterMarket(cToken);
CTokenInterface ctokenContract = CTokenInterface(cToken);
@ -305,7 +332,7 @@ contract ExtraResolver is BasicResolver {
uint _cAmt = finalBal - initialBal;
setUint(setId, _cAmt);
emit LogDepositCToken(token, cToken, _amt, _cAmt, getId, setId);
emit LogDepositCToken(token, tokenId, cToken, _amt, _cAmt, getId, setId);
}
/**
@ -315,9 +342,9 @@ contract ExtraResolver is BasicResolver {
* @param getId Get ctoken amount at this ID from `InstaMemory` Contract.
* @param setId Set token amount at this ID in `InstaMemory` Contract.
*/
function withdrawCToken(address token, uint cTokenAmt, uint getId, uint setId) external payable {
function withdrawCToken(address token, string calldata tokenId, uint cTokenAmt, uint getId, uint setId) external payable {
uint _cAmt = getUint(getId, cTokenAmt);
address cToken = InstaMapping(getMappingAddr()).cTokenMapping(token);
address cToken = InstaMappingV2(getMappingAddr()).cTokenMapping(tokenId);
CTokenInterface cTokenContract = CTokenInterface(cToken);
TokenInterface tokenContract = TokenInterface(token);
_cAmt = _cAmt == uint(-1) ? cTokenContract.balanceOf(address(this)) : _cAmt;
@ -329,51 +356,46 @@ contract ExtraResolver is BasicResolver {
uint withdrawAmt = sub(finalBal, initialBal);
setUint(setId, withdrawAmt);
emit LogWithdrawCToken(token, cToken, withdrawAmt, _cAmt, getId, setId);
emit LogWithdrawCToken(token, tokenId, cToken, withdrawAmt, _cAmt, getId, setId);
}
/**
* @dev Liquidate a position.
* @param borrower Borrower's Address.
* @param tokenToPay token address to pay for liquidation.(For ETH: 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE)
* @param tokenInReturn token address to return for liquidation.(For ETH: 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE)
* @param amt token amount to pay for liquidation.
* @param data Liquidation data.
* @param getId Get token amount at this ID from `InstaMemory` Contract.
* @param setId Set token amount at this ID in `InstaMemory` Contract.
*/
function liquidate(
address borrower,
address tokenToPay,
address tokenInReturn,
uint amt,
LiquidateData calldata data,
uint getId,
uint setId
) external payable
{
uint _amt = getUint(getId, amt);
address cTokenPay = InstaMapping(getMappingAddr()).cTokenMapping(tokenToPay);
address cTokenColl = InstaMapping(getMappingAddr()).cTokenMapping(tokenInReturn);
) external payable {
uint _amt = getUint(getId, data.amt);
address cTokenPay = InstaMappingV2(getMappingAddr()).cTokenMapping(data.tokenPayId);
address cTokenColl = InstaMappingV2(getMappingAddr()).cTokenMapping(data.tokenReturnId);
CTokenInterface cTokenContract = CTokenInterface(cTokenPay);
(,, uint shortfal) = ComptrollerInterface(getComptrollerAddress()).getAccountLiquidity(borrower);
require(shortfal != 0, "account-cannot-be-liquidated");
{
(,, uint shortfal) = ComptrollerInterface(getComptrollerAddress()).getAccountLiquidity(data.borrower);
require(shortfal != 0, "account-cannot-be-liquidated");
}
_amt = _amt == uint(-1) ? cTokenContract.borrowBalanceCurrent(borrower) : _amt;
if (tokenToPay == getAddressETH()) {
_amt = _amt == uint(-1) ? cTokenContract.borrowBalanceCurrent(data.borrower) : _amt;
if (data.tokenToPay == getAddressETH()) {
require(address(this).balance >= _amt, "not-enought-eth");
CETHInterface(cTokenPay).liquidateBorrow.value(_amt)(borrower, cTokenColl);
CETHInterface(cTokenPay).liquidateBorrow.value(_amt)(data.borrower, cTokenColl);
} else {
TokenInterface tokenContract = TokenInterface(tokenToPay);
TokenInterface tokenContract = TokenInterface(data.tokenToPay);
require(tokenContract.balanceOf(address(this)) >= _amt, "not-enough-token");
tokenContract.approve(cTokenPay, _amt);
require(cTokenContract.liquidateBorrow(borrower, _amt, cTokenColl) == 0, "liquidate-failed");
require(cTokenContract.liquidateBorrow(data.borrower, _amt, cTokenColl) == 0, "liquidate-failed");
}
setUint(setId, _amt);
emit LogLiquidate(
address(this),
tokenToPay,
tokenInReturn,
data.tokenToPay,
data.tokenInReturn,
_amt,
getId,
setId

14615
package-lock.json generated
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