When attempting to use the $http get command, an error may occur due

Is there a way to capture these errors in an Ionic application?

ionic.bundle.js:25000 GET net::ERR_CONNECTION_REFUSED

Using the following code snippet:

$http.get('http://' + ip + '/?custom=1&cmd=' + cmd);

I have attempted various combinations of .then, .catch, .finally, etc such as

$http.get().then(..).catch()

However, I am still encountering the error mentioned above in the console.

ionic.bundle.js:25000 GET net::ERR_CONNECTION_REFUSED(anonymous function) @ ionic.bundle.js:25000sendReq @ ionic.bundle.js:24793serverRequest @ ionic.bundle.js:24503processQueue @ ionic.bundle.js:29127(anonymous function) @ ionic.bundle.js:29143Scope.$eval @ ionic.bundle.js:30395Scope.$digest @ ionic.bundle.js:30211(anonymous function) @ ionic.bundle.js:30434completeOutstandingRequest @ ionic.bundle.js:19194(anonymous function) @ ionic.bundle.js:19470

javascriptangularjsionic-frameworkpromiseangular-promise

Answer №1

When conducting local testing, it is advisable to verify that your ionic server is operational on a specific port. The absence of the server in the log indicates this issue. The error message about connection refusal hints at a problem with reaching the correct address on the ionic test server.

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

What is the best way to initially conceal content and then reveal it only after an ajax call is made?

Currently, I have a situation where content is revealed after the callback function of a .js library (typed.js) executes. Here is the script I am using: Javascript $(function(){ $("#logo-black").typed({ strings: ["Nothing^450&Co^250.^500" ...

javascriptjqueryhtmlcssajax

In the realm of asp.net, the OnClick event springs into action after the

My asp button uses OnClientClick to execute a javascript function, and I also want to run OnClick after OnClientClick. However, the OnClick never seems to execute. Despite looking through similar topics on StackOverflow and other websites, I can't see ...

javascriptc#asp.netajax

Tips for limiting the maximum number of characters in CkEditor 5 for react js

Is there a way to limit the amount of characters in a CKEditor textarea in a React JS environment? I'm trying to set a maximum character count for the text area in CKEditor Does anyone have any examples or suggestions on how to achieve this? retur ...

javascriptreactjsckeditor

Exploring date comparison in AngularJS

I've encountered an issue while using ng-show in a page that I'm currently designing: <td ng-show="week.EndDate > controller.currentDate"> The week object has a property called EndDate, and the value of currentDate is being set in my c ...

javascriptangularjs

Setting up Stylelint in a Next.js project: A step-by-step guide

I'm looking to incorporate Stylelint into my Next.js app. Can I modify the next.config.js file to include the stylelint-webpack-plugin, in order to receive style errors during compilation? // next.config.js module.exports = { reactStrictMode: true, ...

javascriptcsswebpacknext.jsstylelint

Validating decimals in a text field with either JavaScript or jQuery

I need to implement text field validation on the keyup event. The text field should only accept money type decimals such as: (12.23) (.23) (0.26) (5.09) (6.00) If any incorrect value is entered, it should revert back to the previous value and remove the ...

javascriptjquery

Attempting to obtain a score value from the input, but unsuccessful in doing so

Prior to posing this question, I had already managed to successfully retrieve the score value. Below is my original script: <script> $.ajax({ type: "POST", url: "https://example.com/paylist.php?acc=useraccount&json=1", ...

javascriptjqueryhtml

Avoid triggering the parent modal to close when a child element is clicked in VueJS

In my Vue application, there is a situation where I have a button called "detach button" with a @click function inside an element that is clickable. When clicking on this parent element, it triggers another @click function and toggles a Bootstrap modal eve ...

javascripttwitter-bootstrapvue.js

Learning to access a base64 encoded PDF file using JavaScript

var ajaxSettings = { url: urls.orders.list+"/"+singlePacket.requests[0].order_id+"/labels", //retrieve labels with ShipperAssigned status type: "GET", contentType: "application/json", headers: { "Authorizatio ...

javascriptjquerypdf

Sorting method in Ext JS 6.2.0 using mode

Seeking clarification on the sort([field],[direction],[mode]) method in Ext JS 6.2.0. Can someone explain the distinction between append, prepend, replace, and multi as mentioned in the documentation available at this link? I am unable to find a clear expl ...

javascriptsortingextjsextjs6

Serialization of forms consistently yields an empty string

In my view, I have a dropdown menu that triggers the insertion of a partial view into a designated div when an option is selected. The following code snippet demonstrates what the view looks like: <div class="container"> <div class="row"> ...

javascriptjqueryajaxasp.net-mvcserialization

I am having trouble getting ng-change to work. Can someone explain how to properly implement ng

I am facing an issue where the ng-change function is not working for obtaining the team_id and team name. Can someone suggest a more efficient solution to resolve this problem? <th style="width:20%"> <select style="height: 40px; fon ...

javascriptangularjs

Organize an array of objects with underscore.js to arrange them in a

I have an array of objects that looks like this: profData=[{"Details":{"CODE":"PAT4PAS","DESCRIPTION":"PASTIE 4N20 12 X 175G","LOCATION":"FREEZER","UNITS":"BOX","WAREHOUSE":"00","AVAILABLE":"15.0000","ON_HAND":"15.0000","BRAND":"4N20","PRICE1":"18.80"," ...

javascriptarrayssortingunderscore.js

Methods for transforming a TypeScript class instance containing getter/setter properties into a JSON format for storage within a MySQL database

I am currently working on a TypeScript class that includes a getter and setter method: export class KitSection { uid: string; order: number; set layout(layout: KitLayout) { this._layout = new KitLayout(layout); } get layout( ...

javascriptjsontypescript

Is there a correct way to accomplish this task? How could I go about achieving it?

Currently, I am delving into the world of react. While following along with some video tutorials, I encountered a roadblock in the request.js file. The issue popped up during the build process ./src/Row.js Line 16:45: 'fetchUrl' is not define ...

javascriptreactjsecmascript-6

Inquiring about socket.io: How can an io emit its own signal?

I am currently working on implementing the emit event in an express router, and I'm attempting to pass a global.io variable. However, I've encountered an issue where despite adding the following code: io.emit('join','Tudis' ...

javascriptexpresssocket.ioemit

Creating dynamic object rotation based on a new pivot point using Three.js

In Three.JS, I've successfully created a spiral with downward movement. However, I am struggling to implement the knocking motion. https://i.sstatic.net/VrykN.gif var planeGeometry = new THREE.PlaneGeometry(10,10); var planeMaterial = new THREE.Mesh ...

javascriptgraphicsthree.js

Google Bar Graphs Cannot Display Decimal Values

Having an issue with my bar chart from Google Chart not displaying float numbers. Other types of bar charts provided by Google Chart work fine, but this specific type doesn't show the float numbers. Here is the code I have written: http://jsfiddle.ne ...

javascriptcsscharts

Clicking to fade in and out with jQuery on data attributes

I have structured my HTML code as follows: <div class="col-sm-8"> <img id="click-1" class="glasses one active" src="<?php bloginfo('template_directory'); ?>/assets/images/Statesman-Three.png"/> ...

javascriptjquery

Issue with Stenciljs custom event not triggering using @Listen decorator

I've been trying to grasp the workings of the custom event emitter. While my mouse events seem to be functioning properly, I'm encountering issues with the custom events. Despite emitting correctly, it appears that the listener is not capturing t ...

typescriptionic-frameworkstenciljs