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VistasHow to Delete Image from Firebase cloud Storage - REACT
I have the following structure in my Storage, Post/ID/image.jpg . Post and ID are folders that can be found easily but ID may contain multiple images. How could I possibly delete all of them ?
Inside my code, I have a function that should delete Posts inside firestore database and delete the images reference from the firebase storage
The error thrown is :
TypeError: Cannot read properties of undefined (reading '_throwIfRoot')
Delete Function
const DeletePost = async (e) => {
e.preventDefault();
const querySnapshot = await getDocs(collection(db, `${category}Posts`));
querySnapshot.forEach((docx) => {
if (post.AdTitle === docx.data().AdTitle) {
try {
deleteObject(ref(storage, `${category}Posts`, docx.id).child);
deleteDoc(doc(db, `${category}Posts`, docx.id));
} catch (error) {
console.log("error in delete image, " + error);
}
// router.reload();
}
});
};
EDIT
·
Juan Pablo Isaza
2 Respuestas
Responde la pregunta0
There isn't any child property on a StorageReference. Try removing it as shown below:
deleteObject(ref(storage, `${category}Posts`, docx.id + ".ext")) // .child);
// Make sure you add the file extension at the end
Also both deleteObject() and deleteDoc return a promise, so do checkout: Using async/await with a forEach loop
·
Juan Pablo Isaza
Denunciar
0
Following this documentation I finally came up with a working solution and here's the updated code.
try {
const listRef = ref(storage, `${category}Posts/${docx.id}/`);
listAll(listRef)
.then((res) => {
res.items.forEach((itemRef) => {
setValues((prevState) => [...prevState, itemRef]);
});
if (values !== "") {
console.log("attempting");
values?.map((value) =>
deleteObject(
ref(storage, `${category}Posts/${docx.id}/${value.name}`)
).then(() => {
console.log("storage success");
})
);
deleteDoc(doc(db, `${category}Posts`, docx.id)).then(() => {
console.log("doc success");
router.reload();
});
}
})
.catch((error) => {
console.log("error : " + error);
})
·
Juan Pablo Isaza
Denunciar
Responde la pregunta