Created
February 13, 2020 16:56
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| import React from "react"; | |
| import { useMutation, gql } from "@apollo/client"; | |
| const SINGLE_UPLOAD = gql` | |
| mutation($file: Upload!) { | |
| singleUpload(file: $file) { | |
| filename | |
| mimetype | |
| encoding | |
| url | |
| } | |
| } | |
| `; | |
| const UploadFile = () => { | |
| const [mutate, { loading, error }] = useMutation(SINGLE_UPLOAD); | |
| const onChange = ({ | |
| target: { | |
| validity, | |
| files: [file] | |
| } | |
| }: any) => validity.valid && mutate({ variables: { file } }); | |
| if (loading) return <div>Loading...</div>; | |
| if (error) return <div>{JSON.stringify(error, null, 2)}</div>; | |
| return ( | |
| <React.Fragment> | |
| <input type="file" required onChange={onChange} /> | |
| </React.Fragment> | |
| ); | |
| }; | |
| const App: React.FC = () => { | |
| return ( | |
| <UploadFile /> | |
| ); | |
| }; | |
| export default App; |
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