Created
October 23, 2023 07:48
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React hook to fetch api data
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import { useState, useCallback } from 'react' | |
import { AxiosPromise } from 'axios' | |
export interface ApiResponse<T> { | |
data?: T | undefined | |
error?: Error | undefined | |
loading: boolean | |
} | |
export type UseApiResponse<T> = [ApiResponse<T>, (...args: any[]) => Promise<void>, () => void] | |
export function useApi<Data>( | |
serviceMethod: (...args: any) => AxiosPromise<Data> | |
): UseApiResponse<Data> { | |
const [data, setData] = useState<Data | undefined>(undefined) | |
const [loading, setLoading] = useState(false) | |
const [error, setError] = useState<Error | undefined>(undefined) | |
const reset = useCallback(() => { | |
setData(undefined) | |
setLoading(false) | |
setError(undefined) | |
}, []) | |
const trigger = useCallback( | |
async (...args: any[]) => { | |
setError(undefined) | |
setLoading(true) | |
try { | |
const result = await serviceMethod(...args) | |
setData(result.data) | |
} catch (error: unknown) { | |
if (error instanceof Error) { | |
setError(error) | |
} else { | |
setError(new Error(typeof error === 'string' ? error : 'Unknown error')) | |
} | |
} finally { | |
setLoading(false) | |
} | |
}, | |
[serviceMethod] | |
) | |
return [ | |
{ | |
data, | |
error, | |
loading, | |
}, | |
trigger, | |
reset, | |
] | |
} | |
export default useApi |
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