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REST API Design

Motivation This article is written primarily for backend developers that are looking for some practical examples of “how-to” design their REST APIs so they would be strain forward for other developers as well as for API consumers. The anatomy of the end-point path HTTP method Every endpoint belongs to the HTTP method. Those methods give […]

Build REST API with Kotlin and Ktor

According to Stack Overflow survey from 2020, Kotlin is one of the most loved programming languages, so it is safe to say that JetBrains, a company that develops Kotlin, is doing an excellent job. Kotlin is most well known as a language for developing Android applications, but it can be used for developing backend services, […]

how to get response from login api and render sucess page

I made a login API which handles all the login request and send the message according to success or error and hosted on server and now from my frontend which is deployed on other platform, how can I render the success page after taking response from server(response only contains status code and message) server responseenter […]

Logged user dissapear in browser refresh

I’m working on a project using Vue 3 and Composition API, and I’m developing login function, and it works fine, but when I refresh the page, the logged user dissapear from it and I don´t know why it’s happening it. Here´s my userModule file, where I create the ref of the users and some others […]

Accessing arguments from a class passed down from the constructor into a method using rest

I am trying to pass each argument through the constructor into the method which in turn encrypt the values. But, the Method isn’t reading the values in the arguments. Please, what am I doing wrong? class Add { costructor(…words) { this.words = words; } print(words){ words = [words]; let output = “$” console.log(words) for(let word […]

GET request with nested query REST API

From my MongoDB database, I am querying data. For this, in my backend, I am getting the data by this, const products = await Product.find({ ‘backCamera.sensor.megaPixels’: { $gte: 8 } }) How I can send a GET request from the front end to meet this query? I’ve tried this way but didn’t work fetch(‘http://localhost:5000/api/v1/products?backCamera.sensor.megaPixels=12’) .then(response […]

How do I get data as JSON format from the IBM Cloud with a HTTP Request using JavaScript?

When I click on "GET DATA" in my App, I would like to access the data in my IBM Cloud with an HTTP request. I need the data in JSON format. This should be implemented with JavaScript. My current code is here: function httpRequest() { const xhr = new XMLHttpRequest() //open a get request with […]

django rest api permission problem with post and put

I have a problem with post and put request. My requests with axios in react: handleSubmit() { axios.post(‘http://127.0.0.1:8000/api/tasks/’,{ headers:{"Authorization":`Token ${this.state.token}`}, author:this.state.id, title:this.state.title, desc:this.state.desc, done:false, }) .then( response =>{console.log(response);} ) .then( ()=>{window.location.reload(false);} ) } Everything works fine but when i change AllowAny to IsAuthenticated in code below: REST_FRAMEWORK = { ‘DEFAULT_PERMISSION_CLASSES’: [ ‘rest_framework.permissions.IsAuthenticated’, ], ‘DEFAULT_AUTHENTICATION_CLASSES’: [ […]

Webhook request is NULL – PHP

I am trying to displaying JSON data from webhook on my webpage but I am getting NULL message instead. Here is my code so far: save_customers_info.php <?php ini_set(‘display_errors’,1); error_reporting(E_ALL); $data = file_get_contents(‘php://input’); $acion=json_decode($data,true); var_dump($acion); exit(); ?> The webpage which contains forms is orders.php and that page makes request to the payment provider. After the payment […]

The gRPC Gateway

Let’s get nostalgic and bring HTTP 1.x back to the future. Continue reading on Level Up Coding » Source: Level Up Coding

Implementing a gRPC Service Definition

The gRPC build lifecycle has a steep learning curve, but you’ll see that we can automate this away. Continue reading on Level Up Coding » Source: Level Up Coding

Declaring a gRPC Service Definition

Service definitions are a fundamental part of gRPC development, so let’s start off on the right foot. Continue reading on Level Up Coding » Source: Level Up Coding

A Case for gRPC

gRPC is here to stay, and these are the reasons why. Continue reading on Level Up Coding » Source: Level Up Coding

How can I use vue axios RestAPI update method

I am beginner from vue js. It is easier and more understandable than React.html and javascript knowledge can be used more actively. I want to use axios to use rest api call. How can I update model for select combobox? Or on created table adding update button without pop up. My Code: <template> <div id=”content”> […]

How can I easily display an array of codes from MongoDB in Angular?

I’m trying to build a simple application that allows users to submit codes to a database and simply display those codes back to them. My database model looks like this, where the text is the actual code to be displayed. For some reason I cannot get the codes to display on the webpage and it’s […]

How can I create api class with REST methods GET, POST, DELETE and PUT in JavaScript? [duplicate]

How can I create a class in Vanilla JavaScript with those methods? I have to use constructor and then what? Source: JavaSript – Stack Overflow

Where to store images in a flask vue application?

Iam building a vuejs app which consumes a flask restful API. The Fronted is completely separated from the backend. How do I manage profiles images that the user can upload? For me there are several methods, but I can not judge which is the most efficient. #1 Encode/Decode the Image and Store it to the […]

Cannot render data from REST API’s GET (managed in Django) response in React

I am having the issue of data not being rendered from API response in React even though I do receive it. I have the following "Admin-Notification" component: import React from "react"; import ‘./Admin-notifications.css’; import axios from ‘axios’; class AdminNotifications extends React.Component { constructor(){ super(); this.state = { events:[ { "id": 1, "name": "Fotosinteza plantelor", "start_date": […]

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Senior Software Developer

Creator of @LzoMedia I am a backend software developer based in London who likes beautiful code and has an adherence to standards & love's open-source.