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cómo establecer el estado usando los datos de respuesta de axios

Tengo problemas con la configuración del estado. Cuando trato de establecer el estado de setDataTemp() desde axios, los datos enviados a setDataTemp están en blanco. sin embargo, si solo registro los datos directamente en la consola, obtengo una respuesta. No estoy seguro de qué está mal

setDataTemp no está vacío

 const [dataTemp, setDataTemp] = useState([]); const _overlayFilder = async () => { let source = axios.CancelToken.source(); await axios .get(network + '/getOverlayList', { cancelToken: source.token, }) .then(response => { removeRootUUID(response.data.items, response.data.items); // console.log(response.data); return response.data; }) .then(response => { setDataTemp(response.items); }) .catch(function (e) { if (axios.isCancel(e)) { console.log(`request cancelled:${e.message}`); } else { console.log('another error happened:' + e.message); } }) .finally(() => { console.log(dataTemp) });

Si no configuro el estado setDataTemp y solo consola.log en su lugar, imprimo los datos

 const [dataTemp, setDataTemp] = useState([]); const _overlayFilder = async () => { let source = axios.CancelToken.source(); await axios .get(network + '/getOverlayList', { cancelToken: source.token, }) .then(response => { removeRootUUID(response.data.items, response.data.items); // console.log(response.data); return response.data; }) .then(response => { // the data that I want to set into setDataTemp console.log(response.items); }) .catch(function (e) { if (axios.isCancel(e)) { console.log(`request cancelled:${e.message}`); } else { console.log('another error happened:' + e.message); } })
about 4 years ago · Juan Pablo Isaza
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Está mezclando un manejo de función async utilizando un enfoque similar a Promise con su llamada axios .
Intenta cambiar tu código así:

 const [dataTemp, setDataTemp] = useState([]); const _overlayFilder = async () => { try { let source = axios.CancelToken.source(); const { data } = await axios.get(network + '/getOverlayList', { cancelToken: source.token, }); removeRootUUID(data.items, data.items); setDataTemp(data.items); console.log(dataTemp); } catch (err) { if (axios.isCancel(err)) { console.log(`request cancelled:${e.message}`); } else { console.log('another error happened:' + e.message); } } };
about 4 years ago · Juan Pablo Isaza Report
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