node-fire-storage

To connect firebase storage and will make insert file or folder ,delete file ,download file with url expiration(ie signed url with expiration token )

Installation

npm install node-fire-storage

Require the package

let admin = require('node-fire-storage')

NOTE: sending params need to connect firestorage mention below.

 const bucket  = admin.initializeApp({
  credential: admin.credential.cert(serviceAccount),
  storageBucket: 'your-firebase-storage-bucket-url', // Replace with your Firebase Storage bucket URL
});

var store = bucket.storage().bucket();

Operations

1 Insert File to Firebase storage

2 Getting downloadUrl from Firebase storage

3 Delete File from Firebase storage

NOTE : Make sure you will send file along with file type Example : filename.png/jpeg/csv/xlxs etc

Example: my_image_001.png

1 Insert File to Firebase storage

To insert file to storage want to send below params 

let params = {
     bucketRef: '', //  firebase storage connection variable like above one `EX`store
     filePath: '', // the file that locate in our system `EX` C:\Users\MyName\Desktop\image\my_image_001.png 
     filename: '',// the name we want to save in storage `EX` my_image_001.png **Any name**
     destinationPath: ''//   mention file path `EX` Image --> this is create folder in storage, if you give Image/tourimage --> this will create folder inside folder
 }

Function name

uploadToStorage(params)

Example

store.uploadToStorage(params).then((res)=>{
    console.log(res)
})

2 Getting downloadUrl from firebase storage

To get downloadUrl url either signed or unsigned (expiry or unexpiry url)

if you want unsigned url send params as below one

let params = {
    bucketRef: '', // firebase storage connection variable like above one `EX`store
    filePath: '',  // filepath in storage bucket `EX` Image/my_image_001.png
    unit: '',
    value: ''
} 

if you want signed url send params as below one

Unit

`y` - `years`
`M` - `Months`
`w` - `weeks`
`d` - `days`
`h` - `hours`
`m` - `minutes`
`s` - `seconds`

let params = {
    bucketRef: '', // firebase storage connection variable like above one `EX`store
    filePath: '',  // filepath in storage bucket `EX` Image/my_image_001.png
    unit: '',// above mention units give here // `EX` 's' in strings 
    value: '' // `ex` 60 in numbers 
} 

Function name

getDownloadUrl(params)

Example

store.getDownloadUrl(params).then((res)=>{
    console.log(res)
})

3 Delete file from firebase storage

To delete file from the firebase storage

let delparams = { bucketRef: '',// firebase storage connection variable like above one EXstore filePath: '', // filepath in storage bucket EX Image/my_image_001.png }

Function name

deleteFileFromStorage(params)

Example

store.deleteFileFromStorage(params).then((res)=>{
    console.log(res)
})