axios

Can't access values for Axios calls in map loop

由 你离开我真会死。 提交于 2019-12-25 01:04:11
问题 I have a javascript object with the IDs corresponding to a set of galleries. I loop through it using map. On each loop, I make an axios call to get the gallery for the current id. In the end, I need to have an array with all the galleries content. The problem is I can't access the data after the map loop is done. I see all the data when I console.log(galleries) but not when I do console.log(galleries[0].gallery). I suspect this has to be with the async calls. I'm new to react so I'm might be

How to get data by axios call in a mounted component?

由 对着背影说爱祢 提交于 2019-12-24 23:37:24
问题 I'm working on getting data from API by performing api call with axios. But my attempts to get data from api aren't succesful. How to make it work? export default { mounted() { this.fetchData() }, data() { return { users:[] } }, methods: { fetchData(){ axios.get('api/person') .then(response => (this.users= response.data)) .catch(error => console.log(error)); } }, } In ExampleComponent have these lines <template> ... <div>{{users.name}}</div> <div>{{users.ip}}</div> ... </template> In api.php

Unsupported Media Type (status 415)

由 為{幸葍}努か 提交于 2019-12-24 22:11:21
问题 I have an application problem / x-www-form-urlencoded with my form.In fact, when I send the data (in json format), they are well recovered by the method that does it except that I have this error message in the browser: There was an unexpected error (type=Unsupported Media Type, status=415). Content type ‘application/x-www-form-urlencoded;charset=UTF-8’ not supported Here are my different codes: Method that retrieves the data from the form and inserts it into the database: @RequestMapping

Possible Unhandled Promise Rejection / Error: Request failed with status code 400

由 若如初见. 提交于 2019-12-24 21:16:55
问题 I know there are some answers on this and I read them all. But none of them helped. So this is my error message: And here is my action: export function registerUser(data){ const request = axios({ method: "POST", url: `${REGISTER}${API_KEY}`, data: { email: data.email, password: data.password, }, headers:{ "Content-Type":"application/json" } }).then(response => response.data) return { type: "REGISTER_USER", payload: request, } } Thanks! 回答1: Give a try to fetch the library for making API call.

Django-rest framework , React JS , Axios- Post JSON data wich contains image file

由 …衆ロ難τιáo~ 提交于 2019-12-24 21:16:06
问题 How I can upload image files to the Django_Rest framework using axios I have simple model: class Article(models.Model): title = models.CharField(max_length=120) text = models.TextField() img = models.ImageField(upload_to='article_images/', blank=True, null=True) create_time = models.DateTimeField(default=datetime.utcnow, blank=True, null=True and simple form in React JS: class ArticleForm extends React.Component { state= { img: undefined } handleUpolad =(event)=>{ event.preventDefault();

Can't push object into another object, how can I change my code to work with async/await?

由 北战南征 提交于 2019-12-24 20:13:36
问题 I'm having issues trying to work with api "pagination", I need to merge multiple objects into one. However, I can't seem to figure out how to do this with promises and I'm not sure how to work with async/await to get the best results. I have a class called selly, which works with the Selly API. getAllProducts(page = 1) { return this.makeRequest('products', { page: page }); } makeRequest(endpoint, params = {}) { return axios .get(`https://selly.gg/api/v2/${endpoint}`, { headers: {

How to handle errors using rxjs and promises?

由 末鹿安然 提交于 2019-12-24 20:12:30
问题 I am making a http request to a backend api. I have deliberately changed the url to one that returns a 503 so that i can properly handle errors. However the 503 error response is not being returned here . const requestOptions = { url: "https://httpstat.us//503", method: "get", // raxConfig: retryConfig, }; const $metrics = defer(() => from(axios(requestOptions)))); const metrics = await $metrics.pipe( map((val: any) => { if (val.data.metrics.length === 0) { throw val; } return val; }),

Vue入门基础（Axios请求）

由 我与影子孤独终老i 提交于 2019-12-24 19:18:28
【推荐】2019 Java 开发者跳槽指南.pdf(吐血整理) >>> axios.html <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <!--引用cnd 的axios--> <script src="https://unpkg.com/axios/dist/axios.min.js"></script> <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script> <title>Insert title here</title> </head> <body> <h1>Axios请求</h1> <div id="app-vue-axios"> <form @submit.prevent="onSubmit"> <input type="text" v-model="todo.title"> <input type="checkbox" v-model="todo.completed"> <input type="submit" value="提交"> </form> <!--get 请求--> <ul> <li v-for="todo in todos"> <h1>{{todo.title}}</h1> <p v-if=

how to call a class from the function in react

由 对着背影说爱祢 提交于 2019-12-24 18:58:36
问题 Basically, Am trying to call a modal class from the axis response. I want to show a modal popup instead of alerts in the below code. can anyone help how to call the modal class from Axios interceptor function? thanks in advance import React, { Component} from 'react'; import axios from 'axios'; import Modals from '../components/modalAlerts/modalalerts' const instance = axios.create({ baseURL: 'http://someurl', timeout: 15000, }); instance.defaults.headers.common['Authorization'] = //sequrity

react axios GET not working. Log out 'name.toUppercase is not a function'

由 好久不见. 提交于 2019-12-24 17:19:44
问题 I've created the most basic react app possible and am trying to do a simple GET request. It throws a TypeError and states, 'name.toUppercase is not a function'. I only have the one function. Any ideas what is causing this or how to debug? import React, { Component } from 'react'; import axios from 'axios'; import logo from './logo.svg'; import './App.css'; class App extends Component { state = { order_id: Number, order_date: '', size: '', crust: '', toppings: [], }; componentDidMount() {
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