File storage companion app12/29/2023 Import HttpClient and HttpHeaders in Component or Provider.Import NativeScriptHttpClientModule in the PageModule.We are consuming data from simple web services for Login / Signup / User Details Page.Īs mentioned in the previous article, we can access these webservices using the HttpClient Module. A significant part of this article will cover details about plugins concerning the plugin functionalities. A demo project based on Angular-Blank template will be shared with users. NativeScript Appįor the app side, we will be taking an alternative approach. The code for enforcing storage limit will be discussed later in the article. N.B.: The code works on assumption that user is not allowed to create a subdirectory in his folder. We will define our model user as follows:Ĭonst User = fine('user', ) In our current scenario, we require only one Model. For small projects, it’s convenient to use the Sequelize + SQLite combo. Sequelize is an ORM middleware for SQLite, MySQL, PostgreSQL and MSSQL. Storage: storing file for specific users.Upload: Temporarily storing uploaded files.Database: Storing SQLite DB & DB script.Also, install the following dependencies: npm install multer async sequelize sqlite3 body-parser bcrypt -saveĪdditionally, we will be creating some extra folders for: Navigate to the file-server directory and install the dependencies using npm install. Start a new project using the command: express file-server Install express-generator globally using: npm install express-generator -g We will be using express-generator to set up the project. We will also be using libraries like multer and bcrypt for specific functionalities that will be explained later on. The backend must provide the functionalities of managing routes, providing basic authentication and storage, and facilitating file transfers.īased on the requirements above, we will be using the following stack: Increase Quota: Increases storage quota of a user by a specified amount.Upload file: Upload files from a device to the server.Download file: Download file from the server to a device.Details Page: Provides user details like current quota and total space.Let’s jot down the App functionalities before moving ahead: Users will be able to increase their storage space by filling a form. Users can then download and upload files on a server. Users can sign up for the service and get 100 MB of free virtual storage space. SimpleFileTransfer is a virtual file locker. To start with, let’s set up a scenario for the demo. For this article, let’s create a small demo project. In our previous NativeScript article, we previewed the Framework.
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