import axios from 'axios';
import React,{Component} from 'react';
class App extends Component {
state = {
selectedFile: null
};
onFileChange = event => {
this.setState({ selectedFile: event.target.files[0] });
};
onFileUpload = () => {
const formData = new FormData();
formData.append(
"myFile",
this.state.selectedFile,
this.state.selectedFile.name
);
console.log(this.state.selectedFile);
axios.post("api/uploadfile", formData);
};
fileData = () => {
if (this.state.selectedFile) {
return (
<div>
<h2>File Details:</h2>
<p>File Name: {this.state.selectedFile.name}</p>
<p>File Type: {this.state.selectedFile.type}</p>
<p>
Last Modified:{" "}
{this.state.selectedFile.lastModifiedDate.toDateString()}
</p>
</div>
);
} else {
return (
<div>
<br />
<h4>Choose before Pressing the Upload button</h4>
</div>
);
}
};
render() {
return (
<div>
<h1>
GeeksforGeeks
</h1>
<h3>
File Upload using React!
</h3>
<div>
<input type="file" onChange={this.onFileChange} />
<button onClick={this.onFileUpload}>
Upload!
</button>
</div>
{this.fileData()}
</div>
);
}
}
export default App;