35 lines
917 B
TypeScript
35 lines
917 B
TypeScript
import type { MaybeRef } from '@vueuse/shared'
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import { providers } from 'ethers'
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export const useAccount = (address: MaybeRef<string>) => {
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const balance = ref<number | null>(null)
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const avatar = ref<string | null>(null)
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const isLoading = ref(false)
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const updateAccountInfo = async () => {
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const addressValue = unref(address)
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if (addressValue) {
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isLoading.value = true
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const provider = providers.getDefaultProvider()
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balance.value = (await provider.getBalance(addressValue)).toNumber()
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avatar.value = await provider.getAvatar(addressValue)
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isLoading.value = false
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} else {
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avatar.value = null
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balance.value = null
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}
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}
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// Register watcher for a ref
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// or just call the effect once for regular value
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if (isRef(address)) {
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watchEffect(updateAccountInfo)
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} else {
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updateAccountInfo()
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}
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return { balance, avatar, isLoading }
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}
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