add example of property info

Author: hhatto

examples/get-property-info.js

@@ -0,0 +1,17 @@
+import { ethers } from 'ethers'
+import { contractFactory, addresses } from '@devprotocol/dev-kit'
+
+// use main net
+const registryContractAddress = addresses.eth.main.registry
+const provider = new ethers.providers.JsonRpcProvider(process.env.WEB3_PROVIDER_URL)
+const contract = contractFactory(provider)
+const propertyAddress = '0xac1AC9d00314aE7B4a7d6DbEE4860bECedF92309'
+const lockupContractAddress = await contract.registry(registryContractAddress).lockup()
+
+const propertyStakingAmount = await contract.lockup(lockupContractAddress).getPropertyValue(propertyAddress)
+const stakingAmount = ethers.BigNumber.from(propertyStakingAmount).div(new ethers.BigNumber.from(10).pow(18))
+console.log(`${propertyAddress}'s staking amount is ${stakingAmount.toBigInt()} DEV`)
+
+const propertyRewards = await contract.lockup(lockupContractAddress).calculateRewardAmount(propertyAddress)
+const reward = ethers.BigNumber.from(propertyRewards[0]).div(new ethers.BigNumber.from(10).pow(36))
+console.log(`${propertyAddress}'s rewards is ${reward.toBigInt()} DEV`)