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nativescript-google-drive
TypeScript icon, indicating that this package has built-in type declarations

1.0.3 • Public • Published

Nativescript Google Drive apple android

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Google Drive logo Google Drive

Upload, retrieve and delete files from you Nativescript app to Google Drive

Prerequisites

First to all, if you don't have a google account create one (I think most people have one 😝).

Go to console.developers.google.com

  • Create a project
  • Use the menu to go APIs ands Services option and then to Dashboard
  • Add Google Drive API using the Enable APIs and Services button on the top bar
  • On Credentials create a credential using the Create Credentials button on the top bar
    • Create API key for Android
    • Create OAuth 2.0 client id credential for Android and iOS
  • On OAuth Consent screen option create or edit and follow the instruction
    • Add Scope drive.file, drive.appdata, drive.metadata or drive
Create Credentials Create Credentials

iOS

You need to go to the google developer console, open the OAuth 2.0 Client Id create for iOS and copy the iOS URL scheme (REVERSED_CLIENT_ID) or download the plist.

Take the code below and paste it in App_Resources/iOS/Info.plist and replace REVERSED_CLIENT_ID

<key>CFBundleURLTypes</key>
<array>
    <dict>
        <key>CFBundleTypeRole</key>
        <string>Editor</string>
        <key>CFBundleURLSchemes</key>
        <array>
            <string>[Add here the REVERSED_CLIENT_ID]</string>
        </array>
    </dict>
</array>

Installation

To install this Nativescript plugin in your project just type or (copy and paste) the command below in the console:

tns plugin add nativescript-google-drive

Usage

import { isIOS } from "tns-core-modules/platform";
 
import { GoogleDriveHelper, SPACES, Config } from "nativescript-google-drive";
import * as ThreadWorker from "nativescript-worker-loader!nativescript-google-drive/thread-worker";
 
const config: Config = {
    space: SPACES.APP_DATA_FOLDER, /*[DRIVE|APP_DATA_FOLDER]*/
    worker: ThreadWorker
};
// iOS need this extra the clientID
if (isIOS) {
    config.clientId = [CLIENT_ID];/*OAuth 2.0 client Id*/
}
 
GoogleDriveHelper.signInOnGoogleDrive(config)
.then((helper: GoogleDriveHelper) => {
    // TODO
})
.catch((err) => {
    // handler error
});
 

If you have some issues using this plugin with an Angular Nativescript app with the worker loader, read this and take a look at the Angular demo app.

API

signInOnGoogleDrive

/**
 * This method start Google SignIn flow and ask for Gogole Drive permissions to the user
 * and initialize a drive helper class
 * @static @function
 *
 * @param {Config} config 
 *
 * @returns {Promise<GoogleDriveHelper>} 
 */
static signInOnGoogleDrive(config: Config): Promise<GoogleDriveHelper>;
const config: Config = {
    space: SPACES.APP_DATA_FOLDER, /*[DRIVE|APP_DATA_FOLDER]*/
    worker: ThreadWorker
};
// iOS needs the clientID
if (isIOS) {
    config.clientId = [CLIENT_ID];/*OAuth 2.0 client Id*/
}
 
GoogleDriveHelper.signInOnGoogleDrive(config)
.then((helper: GoogleDriveHelper) => {
    // TODO
})
.catch((err) => {
    // handler error
});

The Config interface's properties

Property Type Description
space string Required on Android, iOS. Specify the drive scope or space to work on SPACES.APP_DATA_FOLDER or SPACES.DRIVE
worker Object Required on Android, iOS. The worker thread to execute all the operations
clientId string Required on iOS. The OAuth 2.0 client Id
extraDriveScopes Array<string> Optional on Android, iOS. To specify more scope

createFile

/**
 * Create a file with the specified metadata in Google Drive
 *
 * @param {FileInfoContent} fileInfo file metadata
 *
 * @returns {Promise<string>} created file id
 */
createFile(fileInfo: FileInfoContent): Promise<string>;

The FileInfoContent interface's properties

Property Type Description
content string or File Content of the file

FileInfoContent extends FileInfo

updateFile

/**
 * Update a file content in Google Drive.
 * If you want to update the metadata, you have to required permission to metadata scope to the user.
 *
 * @param {FileInfoContent} fileInfo file metadata
 *
 * @returns {Promise<string>} created file id
 */
updateFile(fileInfo: FileInfoContent): Promise<boolean>;

readFileContent

/**
 * Read the content of plain text file
 * @param {string} driveFileId 
 *
 * @returns {Promise<string>} text contained in the file
 */
readFileContent(driveFileId: string): Promise<string>;

deleteFile

/**
 * Delete a file
 * @param {string} driveFileId 
 *
 * @returns {Promise<boolean>} deleted or not
 */
deleteFile(driveFileId: string): Promise<boolean>;

downloadFile

/**
 * Download a file
 * @param {string} driveFileId 
 *
 * @returns {Promise<File>} file downloaded
 */
downloadFile(driveFileId: string): Promise<File>;

uploadFile

/**
 * Upload a file with the specified metadata in Google Drive
 *
 * @param {FileInfo} fileInfo file metadata
 *
 * @returns {Promise<string>} uploaded file id
 */
uploadFile(fileInfo: FileInfo): Promise<string>;

The FileInfo interface's properties

Property Type Description
name string Required. Name of the file
mimeType string MimeType of the file
id string Id of the file
description string Description of the file
parentId string Parent Id of the file
createdTime Date Time of when the file was uploaded
size number Size of the file in kb

listFilesByParent

/**
 * List all the files contained in the parent or root folder
 * @param {string} parentId parent folder OPTIONAL
 *
 * @returns {Promise<Array<FileInfo>>} file list
 */
listFilesByParent(parentId?: string): Promise<Array<FileInfo>>;

searchFiles

/**
 * Search files in Google Drive with the given metadata.
 *
 * @param {FileInfo} fileInfo file metadata to search for
 *
 * @returns {Promise<Array<FileInfo>>} file list matched
 */
searchFiles(fileInfo: FileInfo): Promise<Array<FileInfo>>;

createFolder

/**
 * Create a folder with the given metadata. The content property is ignore
 * @param {FileInfo} fileInfo folder metadata
 *
 * @returns {Promise<string>} created folder id
 */
createFolder(fileInfo: FileInfo): Promise<string>;

findFolder

/**
 * Find folders by name
 *
 * @param {string} name 
 *
 * @returns {Promise<Array<FileInfo>>} folder list
 */
findFolder(name: string): Promise<Array<FileInfo>>;

signOut

/**
 * Disconnect the google drive account
 * @returns {Promise<boolean>} 
 */
signOut(): Promise<boolean>;

Readme

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Install

npm i nativescript-google-drive

Repository

github.com/juanchinovas/nativescript-google-drive

Homepage

github.com/juanchinovas/nativescript-google-drive

Weekly Downloads

0

Version

1.0.3

License

Apache-2.0

Unpacked Size

82 kB

Total Files

22

Last publish

Collaborators

  • juanchinovas
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