Utopia API + Node.js example

youtube · 2021-11-12 18:24:52

Good day to all. I am a regular user of utopia. In the process of using utopia, I came up with ideas that I would like to implement using the utopia API. I don't have a lot of programming experience, and I ran into certain problems when interacting with the API. Therefore, I will post here an example of code in node.js that can help people like me in the future.

This is a simple example, how I called the getMiningBlocks() function, and then display the last data.

const got = require('got');

got.post('http://127.0.0.1:20010/api/1.0/', {
    json: {

        method: 'getMiningBlocks',
        token: 'yourtoken'

    } , responseType: 'json'
}).then( response => {

    console.log(response.body['result'][response.body['result'].length - 1]);

    }
)

data

{
  dateTime: '2021-11-12T17:35:04.417Z',
  id: 69490,
  involvedIn: true,
  involvedInCount: 15,
  numberMiners: 28716,
  price: 0.003343083
}

In got.post, pay attention to which port you are referring to (I use 20010) and which protocol (I use http).

You can even try it on Windows.
Installing a headless version of utopia on linux doesn't even bother you.
In order to try enough for you, just open Utopia, go to the API menu and enable it. Of course, before that you need to download the nodejs and npm package "got"

Thank you for your attention, I hope I can help someone

If you have any questions, my public key is:
F89309DC5E7E153F641BD2027B1541498415231F41B9262D2007C0769BF86C1F

germanmsh · 2021-11-15 05:06:54

I will complete the topic by accessing the API with the .NET platform in the C # language. The console program displays the result of the getProfileStatus function (one of the APIs), based on which it is easy to implement others.

using System;
using System.Text;
using System.Net;

WebRequest request = WebRequest.Create("http://127.0.0.1:20001/api/1.0");
request.Method = "POST";
String mes1 = @"{""method"": ""getProfileStatus"", ""token"": ""7632261400226A4AEBF76EA4AD69CFC8""}";
Byte[] b = Encoding.UTF8.GetBytes(mes1);
string s = null;
Encoding enc8 = Encoding.UTF8;
s = enc8.GetString(b);
Console.WriteLine(s);
request.ContentLength = b.Length;
request.ContentType = "application/json; charset=utf-8";
Stream dataStream = request.GetRequestStream();
dataStream.Write(b, 0, b.Length);
dataStream.Close();
WebResponse response = request.GetResponse();
Console.WriteLine(((HttpWebResponse)response).StatusDescription);
using (dataStream = response.GetResponseStream())
{
    StreamReader reader = new StreamReader(dataStream);
    string str = reader.ReadToEnd();
    Console.WriteLine(str);
}
response.Close();
Console.ReadKey();

You just need to replace the port and token with your own. good luck writing programs!

SGL · 2021-12-05 12:59:35

Can you make it up and put it on Github? Let's add to the API examples

bicpter · 2022-11-23 16:27:11

nice

Kelechi · 2022-12-27 17:45:46

It's actually a good thing to donate but right now what's Utopia p2p most concentrated on to develop, like what's that development going into right now?

Comrade · 2023-05-17 22:33:08

We should know Utopia operations are crucial and has a enhancing website security in which it ensuring data integrity, and protecting sensitive information which is same as Node.js.which have JavaScript runtime environment, provides a robust crypto module that allows developers to perform various cryptographic functions.

Lanistergame2 · 2024-02-18 21:57:34

documented Utopia API for developers to interact with. Utopia is a decentralized, privacy-focused ecosystem that includes features like messaging, email, and more.
If there has been a development since then and an API has been released, you should refer to the official Utopia documentation or developer resources for the most

Kelechi · 2024-05-30 22:27:03

Next, you'll need to install any necessary dependencies. If the Utopia API has an npm package, you can install it using npm or yarn. Otherwise, you may need to use the axios package to make HTTP requests to the API.

Lanistergame2 · 2024-06-24 21:55:27

Step 1: Set up a new Node.js project.
Step 2: Install the axios package.
Step 3: Create index.js and add the script to make a GET request to the Utopia API.
Step 4: Run the script.
This example should get you started with using the Utopia API in a Node.js environment.

Kelechi · 2024-07-04 22:02:25

To integrate the Utopia API with a Node.js application, you'll typically need to perform the following steps:
Se up a Node.js project.
Install necessary dependencies.
Write code to interact with the Utopia API.

Lanistergame2 · 2024-07-04 22:15:08

Two example functions (getUtopiaData and postUtopiaData) demonstrate how to fetch and send data to the Utopia API.
Example Usage: The example usage at the bottom calls these functions, showing how you might use them in a real application.

Kelechi · 2024-07-08 21:11:19

These examples assume a RESTful API and that the Utopia API requires an API key for authentication. Adjust the code based on the actual requirements of the Utopia API.

Lanistergame2 · 2024-07-08 21:42:40

Axios: In both examples, axios is used to handle HTTP requests. Install it with npm install axios.
API_URL: Replace the placeholder URLs with actual endpoints from the Utopia API.

Detroit · 2024-07-08 21:53:08

To configure qt.conf to make a Qt application work in a different location, you can adjust the configuration to specify paths for plugins, libraries, and other resources. This is useful if you want to move a Qt application to a different directory structure without modifying the application code itself.

Kelechi · 2024-08-25 22:41:48

This example assumes that the Utopia API uses bearer token authentication and that the endpoint you want to hit is a GET request. Be sure to replace API_URL and API_KEY with your actual API endpoint and key, and adjust the headers or request method according to the Utopia API's requirements.

Lanistergame2 · 2024-10-07 19:03:16

Further Development
You can expand this script by adding more functions to interact with other endpoints of the Utopia API, handling different types of responses, or creating a user interface for better interaction.

Detroit · 2024-10-07 20:03:50

API Token: Make sure you replace 'your_api_token_here' with your actual Utopia API token.API URL: Verify the API endpoint to ensure you're using the correct URL for the Utopia API.

Kelechi · 2024-10-07 21:06:46

Replace with your Utopia API URL and token const API_URL = 'https://api.utopia.network'; // Example URL const API_TOKEN = 'your_api_token_here'; // Replace with your token

JONSNOWING · 2024-10-07 21:48:02

Set Up Your Node.js Environment
Initialize a New Node.js Project: bash mkdir utopia-app cd utopia-app npm init -y
Install Required Packages: You'll need axios for making HTTP requests. bash npm install axios

uTalk

#1 2021-11-12 18:24:52

Utopia API + Node.js example

#2 2021-11-15 05:06:54

Re: Utopia API + Node.js example

#3 2021-12-05 12:59:35

Re: Utopia API + Node.js example

#4 2022-11-23 16:27:11

Re: Utopia API + Node.js example

#5 2022-12-27 17:45:46

Re: Utopia API + Node.js example

#6 2023-05-17 22:33:08

Re: Utopia API + Node.js example

#7 2024-02-18 21:57:34

Re: Utopia API + Node.js example

#8 2024-05-30 22:27:03

Re: Utopia API + Node.js example

#9 2024-06-24 21:55:27

Re: Utopia API + Node.js example

#10 2024-07-04 22:02:25

Re: Utopia API + Node.js example

#11 2024-07-04 22:15:08

Re: Utopia API + Node.js example

#12 2024-07-08 21:11:19

Re: Utopia API + Node.js example

#13 2024-07-08 21:42:40

Re: Utopia API + Node.js example

#14 2024-07-08 21:53:08

Re: Utopia API + Node.js example

#15 2024-08-25 22:41:48

Re: Utopia API + Node.js example

#16 2024-10-07 19:03:16

Re: Utopia API + Node.js example

#17 2024-10-07 20:03:50

Re: Utopia API + Node.js example

#18 2024-10-07 21:06:46

Re: Utopia API + Node.js example

#19 2024-10-07 21:48:02

Re: Utopia API + Node.js example

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