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Add Collateral Swap Extension #29

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Add Collateral Swap Extension #29

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87e5fdd
Add Collataral Swap Extension
sraver Jun 16, 2023
dac4eb1
Add Arbitrum market
sraver Jun 21, 2023
e129994
Update source link
sraver Jun 21, 2023
331e6c7
Update source link to IPFS
sraver Aug 10, 2023
55d5413
Update source link to IPFS
sraver Sep 7, 2023
3a959eb
add transaction permissions
sraver Sep 14, 2023
379291f
Add logs to checkSendTransaction function
barabanovro Sep 28, 2023
b41555a
Fix market token symbols
barabanovro Sep 28, 2023
c72df4f
Add contract addresses to supportedMarkets
barabanovro Sep 28, 2023
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29 changes: 29 additions & 0 deletions src/Extensions.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -55,5 +55,34 @@ export const extensions: Extension[] = [
supportedMarkets: {
'1_USDC_0xc3d688B66703497DAA19211EEdff47f25384cdc3': null
}
},
{
id: 'collateral_swap',
name: 'Collateral Swap',
description: 'Enables swapping collateral on open loan positions without the need to repay the loan, in a single transaction',
developer: 'Wido Labs',
links: {
github: 'https://github.com/widolabs/compound-collateral-extension-ui',
website: 'https://www.joinwido.com/'
},
permissions: {
sign: '*',
trx: [
{
contract: '$operator',
abi: 'swapCollateral((address,uint256),(address,uint256),((uint8,bytes32,bytes32),(uint8,bytes32,bytes32)),(address,address,bytes),address)',
params: '*'
}
]
Comment on lines +70 to +76
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@kevincheng96 @hayesgm @mykelp I have added the required permission for the app to execute the transaction. Could you verify that it looks fine? I am most interested in the contract: '$operator' line, since I'm not sure what the "$operator" placeholder is replaced with.

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the trx object does look ok to me. $operator is meant to signal your smart contract and you do look to have it specified correctly. What error are you currently getting?

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@torreyatcitty thanks, with this changes it should work fine then.

Currently the issue is that the deployed version didn't include the trx permissions, so it's failing at the time of actually executing the transaction.

On the embedded sandbox it works fine, with or without the permissions, but once deployed it gets blocked without them.

Being this correct, I think next step would be to re-deploy so it takes the right permissions on the prod app?

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ah i see, yes the current version on prod does not have the trx permission. Will share an updated test build with the newer permission.

},
source: {
url: "https://ipfs.fleek.co/ipfs/QmcEEQekV9Vz4oN519uBsPLqjXUs7YathsvGvjNtbC3Y88/embedded.html"
},
supportedMarkets: {
'1_USDC_0xc3d688B66703497DAA19211EEdff47f25384cdc3': null,
'1_WETH_0xA17581A9E3356d9A858b789D68B4d866e593aE94': null,
'137_USDC_0xF25212E676D1F7F89Cd72fFEe66158f541246445': null,
'42161_USDC_0xA5EDBDD9646f8dFF606d7448e414884C7d905dCA': null
}
}
];