A guide on accessing appsettings.json file configuration in Angular 10

Question

A guide on accessing appsettings.json file configuration in Angular 10

I'm currently working on an Angular 10 web application and I am looking to access the configurations in the appsettings.json file from the Angular Home component.

Below is the content of the appsettings.json file that I need to retrieve:

 "Application": {
    "ServiceUrl": "http://localhost:6000/",
    "LogServiceURL": "http://localhost:6002/"
  }

I would greatly appreciate any assistance in finding the most effective solution for this. Thank you!

json angular typescript appsettings

Answer 1

Answer №1

One solution is to utilize the npm package called read-appsettings-json.

To install read-appsettings-json via npm, execute the command below:

`npm install read-appsettings-json --save`

Include "read-appsettings-json" in any part of your code where you need to access the appsetting.json file, like in the home component.

import { AppConfiguration } from "read-appsettings-json";

Then, use the following code snippet to retrieve values from the appsetting.json file:

let serviceURL=AppConfiguration.Setting().Application.ServiceUrl;

let logServiceURL=AppConfiguration.Setting().Application.LogServiceURL;

For more information on the npm package, visit their website.

Answer 2

One solution is to utilize the npm package called read-appsettings-json.

To install read-appsettings-json via npm, execute the command below:

`npm install read-appsettings-json --save`

Include "read-appsettings-json" in any part of your code where you need to access the appsetting.json file, like in the home component.

import { AppConfiguration } from "read-appsettings-json";

Then, use the following code snippet to retrieve values from the appsetting.json file:

let serviceURL=AppConfiguration.Setting().Application.ServiceUrl;

let logServiceURL=AppConfiguration.Setting().Application.LogServiceURL;

For more information on the npm package, visit their website.

Answer 3

Answer №2

import configurationSettings from '../file_path';

In Angular/Typescript, it is possible to import JSON or js files using the above method. It is also feasible to import a package.json file in a similar manner.

Creating an observable for a file can be done as shown above. However, it may not be necessary and could potentially over-complicate things since the data is static.

this.http.get('/path/to/configurations.json').subscribe(response => {
       this.settings = response;
    });

Answer 4

import configurationSettings from '../file_path';

In Angular/Typescript, it is possible to import JSON or js files using the above method. It is also feasible to import a package.json file in a similar manner.

Creating an observable for a file can be done as shown above. However, it may not be necessary and could potentially over-complicate things since the data is static.

this.http.get('/path/to/configurations.json').subscribe(response => {
       this.settings = response;
    });

A guide on accessing appsettings.json file configuration in Angular 10

Answer №1

Answer №2

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