Install the “Windows Application Package” of IBM i Access Client Solutions.Install the “Linux Application Package” of IBM i Access Client Solutions.Install the unixODBC-devel package with your operating system’s package manager (apt-get, zypper, yum, etc).See the RPM and yum documentation for IBM i for more detailed steps. This package is primarily developed and tested with the IBM i Access ODBC driver, which is supported as part of IBM i software maintenance agreements (SWMA) and comes with no additional licensing fees. Prerequisitesīefore installing this package, you will need an ODBC driver and a driver manager (with development libraries). Version 0.x of this package was built using the Db2 for i CLI API set, hence the need for important prerequisites (below). The main difference between this and the other packages for IBM i (including v0.x of this package) is that it uses ODBC to communicate to the database. This project is a derivative of loopback-connector-db2iseries and the v0.x loopback-connector-ibmi. Cet article a pour but de guider les débutants à travers la documentation et d’expliquer. La dernière version a adopté les dernières fonctionnalités de ES2016/2017/2018, supporte TypeScript et intègre de nouveaux standards tels que OpenAPI Spec et GraphQL, parmi d’autres. This version of the module is significantly different from version 0.x and constitutes a complete rewrite. LoopBack 4 est un framework d’API open-source pour Node.js. Major differences from version 0.x of loopback-connector-ibmi It uses the npm odbc package to connect to the database, so installing an ODBC driver manager and driver and setting up a datasource is required for use (see below). A MongoDB connector is added.This is a database connectior for Db2 on IBM i intended for use with LoopBack 3 (LoopBack 4 testing soon). As Loopback RESTful API connects to MongoDB. In the datasource.json directory, you can view current db settings as memory. In this tutorial, MongoDB data source is used. MySQL, MongoDB, Redis, PostgreSQL and more can be used. Open datasource.json in the server directory. Other important files are config.json, datasource.json, and model-config.json. Server directory contains boot folder, that has authenticates. You can view different directories and files like the client, common, server, and package.json. Open project in your favorite IDE such as Sublime text, Atom or Brackets. If you start developing these methods with NodeJS and Express, it would be very complex and consumes a lot of time. Authentication can also be added to methods. Loopback also provides login, logout, and user creation methods. These requests are generated by loopback. Click on Users link and you can see all the requests with GET, PUT, POST, DELETE, PATCH HTTP methods. You can view API, a User model with RESTful endpoints are created. To browse the nodejs loopback RESTful API, open / explorer route Nodejs loopback restful API explorer You can view the output as a timestamp and uptime. To view the running application, open browser, and type URL. Change the directory using cd nodejs-loopback-restful. Loopback is installed with required dependencies. For kind of application select api-server. Select the options given below.Įnter the name of the application as nodejs-loopback-restful-API, the name of the directory is the same as the application. This command opens a wizard on the command line. To create nodejs loopback restful API, lb command is used. npm i -g loopback-cli Create nodejs loopback restful API In order to create a nodejs loopback restful API, you need to install loopback cli module. Using NPM, packages and modules are installed. NPM is package manager for nodejs applications. NPM is also installed with NodeJS installation. Visit nodejs website, download and install. Make sure the LoopBack application is running in. Next, you need to have your LoopBack application running. For more information on setting up MongoDB locally, read this article. Follow these steps to expose the GraphQL APIs in your LoopBack application: From your LoopBack application, run the following command to install OpenAPI-to-GraphQL and the required. To install MongoDB, visit MongoDB website, download and install it. In this nodejs loopback RESTful API, MongoDB database is used. Fetch books information using Get HTTP methodĬreate a book using a POST HTTP method with a token
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