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December 6, 2022 04:29
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How to Upload form files to Firebase Storage
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<!DOCTYPE html> | |
<html lang="en"> | |
<head> | |
<meta charset="UTF-8"> | |
<title>Upload FORM FILES</title> | |
</head> | |
<body> | |
<form id="uploadFileForm"> | |
<fieldset> | |
<legend>Archivos para cargar</legend> | |
<input type="file" accept="image/jpeg" name="imageToUpload"> | |
</fieldset> | |
<br/> | |
<button>Cargar Imagen</button> | |
</form> | |
<script type="module"> | |
// Import the functions you need from the SDKs you need | |
import { initializeApp } from 'https://www.gstatic.com/firebasejs/9.14.0/firebase-app.js'; | |
import { getStorage, ref, uploadBytes } from 'https://www.gstatic.com/firebasejs/9.14.0/firebase-storage.js'; | |
// Your web app's Firebase configuration | |
const firebaseConfig = await fetch('./firebaseConfig.json') | |
.then((response) => response.json()); | |
// Initialize Firebase | |
const app = initializeApp(firebaseConfig); | |
// Initialize Cloud Storage and get a reference to the service | |
const storage = getStorage(app); | |
// Get Form | |
const uploadForm = document.getElementById('uploadFileForm'); | |
// Add Submit Event to upload file | |
uploadForm.addEventListener('submit', (event) => { | |
event.preventDefault(); | |
const [newImage] = event.target.imageToUpload.files; | |
const {name} = newImage; | |
const newRef = ref(storage, 'imagenes/' + name); | |
uploadBytes(newRef, newImage).then((snapshot) => { | |
console.log('Uploaded a blob or file!', snapshot); | |
}); | |
}); | |
</script> | |
</body> | |
</html> |
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