Twilio WhatsApp Wiki Bot

About

This bot was developed to make it easier for users to get information from the DuckDuckGo Wikipedia API, as easy as asking something to your close friends via WhatsApp, without you having to open a browser, type in a URL, enter a search command.

• Easy to use
• Powered by Twilio for WhatsApp communication
• 100% coverage of the DuckDuckGo Wikipedia API

Contribution

This project aims to simplify and guide the way beginners make their contribution. If you are looking to make your first contribution, follow the steps below.

If you're not comfortable with command line, here are tutorials using GUI tools.

If you don't have git on your machine, install it.

Fork this repository

Fork this repository by clicking on the fork button on the top of this page. This will create a copy of this repository in your account.

Clone the repository

Now clone the forked repository to your machine. Go to your GitHub account, open the forked repository, click on the code button and then click the copy to clipboard icon.

Open a terminal and run the following git command:

git clone "url you just copied"

where "url you just copied" (without the quotation marks) is the url to this repository (your fork of this project). See the previous steps to obtain the url.

For example:

git clone https://github.com/this-is-you/project-name.git

where this-is-you is your GitHub username. Here you're copying the contents of the first-contributions repository on GitHub to your computer.

Create a branch

Change to the repository directory on your computer (if you are not already there):

cd project-name

Ex: cd TwilioWhatsAppWiki-Bot

Now create a branch using the git switch command:

git switch -c your-new-branch-name

For example:

git switch -c demo_name

Make necessary changes and commit those changes

Now make the change required.

If you go to the project directory and execute the command git status, you'll see there are changes.

Add those changes to the branch you just created using the git add command:

git add filename.extension

Now commit those changes using the git commit command:

git commit -m "Add your-name to Contributors list"

replacing your-name with your name.

Push changes to GitHub

Push your changes using the command git push:

git push origin -u your-branch-name

replacing your-branch-name with the name of the branch you created earlier.

If you get any errors while pushing, click here:

• Authentication Error

  remote: Support for password authentication was removed on August 13, 2021. Please use a personal access token instead.
  remote: Please see https://github.blog/2020-12-15-token-authentication-requirements-for-git-operations/ for more information.
  fatal: Authentication failed for 'https://github.com//first-contributions.git/'

  Go to GitHub's tutorial on generating and configuring an SSH key to your account.

Submit your changes for review

If you go to your repository on GitHub, you'll see a Compare & pull request button. Click on that button.

Now submit the pull request.

Soon I'll be merging all your changes into the main branch of this project. You will get a notification email once the changes have been merged.

Where to go from here?

Congrats! You just completed the standard fork -> clone -> edit -> pull request workflow that you'll often encounter as a contributor!

Libraries Used

• com.twilio.Twilio;
• com.twilio.twiml.MessagingResponse;
• com.twilio.twiml.messaging.Body;
• com.twilio.twiml.messaging.Message;
• java.io.BufferedReader;
• java.io.InputStream;
• java.io.InputStreamReader;
• java.net.HttpURLConnection;
• java.net.URL;
• static spark.Spark.*