Create Slack Bot using WolframAlpha API I read a thread on Reddit about WolframAlpha API and I decided to try my hands on it. I created two Bot using WolframAlpha and both work very nicely see some of the best tweets from . There is an issue with WolframAlpha API it allows only 2000 API calls in a month, you need to take their paid plans if you make heavy usages. slack L Ok, before we start the tutorial, I would like to mention, if you are preparing for the internship or full-time job, make sure you read one of the best guides currently available on the web: on Hackernoon And, if you want to contribute to Open Source projects like this Slack bot, I highly recommend you to read our . Summer Internship — The Ultimate Guide Getting started with Open Source Guide Ok so let’s get started. This tutorial is about How to create your own Slack Bot using WolframAlpha API. I created one but you can not use it directly as it uses my App-Id and can make only 2000 API calls. (Obviously, I’m not going to spend my money) You need basic knowledge of python to create your own Slack Bot. Steps to create Slack Bot Step 1: Basic Stuff - Go to developer WolframAlpha and create your account.- Go to section and click on Get an AppID. Dev WolframAlpha My apps Note your AppID. You will use this AppID to make calls. - Go to Heroku and create an account there. Heroku allows you to deploy maximum 5 apps on the cloud for free.- Once you create your account there. Go to .- Click on the ‘+’ sign or ‘New’ on the top right, create a new app. Heroku Dashboard - Write the name and click on Create App. - You will be redirected to your app page. Click on Connect to Dropbox. I’ll tell you the reason why we are choosing Dropbox to for our code hosting. Step 2: Changes in Code Download my repo in or it to make changes on git in the . Zip fork future LICENCE: This is my LICENCE file. - : This is a startup file and tells what is the first step when we deploy our app on the cloud.- : It is a manifest format for describing web apps. It declares environment variables, add-ons, and other information required to run an app on Heroku. This document describes the schema in detail.- : Main part of your project. - : files store variables and other stuff which is used in your project (Flask).- : This file specifies Python Module dependencies. All the required modules would be downloaded first while deploying your app. Read more about it . Files in your directory- Procfile app.json app.py config.py.example config.py requirements.txt here Changes to be made- Open your project click on file and add your APP_ID in single quotes.- Change the name of the file from to .- If I upload my file on GitHub, anyone can use my APP_ID to make calls. That’s the reason naming it as :p config.py.example config.py.example config.py config.py config.py.example Step 3: Upload your code to Dropbox open your account. Dropbox If you have connected your account to Dropbox as mentioned in step 1. Open this . link You’ll see a folder with the name of your app on . Heroku Open that folder and upload all your files there. Step 4: Deploying your app on Heroku Open your Heroku . Dashboard Click on your app and then deploy. In deploy tab, in Deploy changes section. Write and click on Deploy. commit This will download all the app dependencies. If everything is fine, you will see a green tick and your deploy is on the cloud! Step 5: Integrate it in your team Open your slack. It should be like. {your_slack_url}/home Click on Integration in the upper left section. Click on Configured Integrations. click on Add next to slash Commands.- Command: [If you want to change this check explanation of the code below]- URL: [This can be changed see, code below]- Customize name: Give it some name. I gave it — - For the , check to show the command in auto-complete list.- Description: OR [anything you want to write].- Usage Hint: - Descriptive Level: Search Query thel {your_herokuapp_url}/thel The L Autocomplete help text The Genius L, is now in slack to answer all your queries search query Step 6: All Done! Open your slack channel and type or and type Query. /thel [your command] Everything is working fine you will see the result. Try basic Queries first for the testing purpose, it will give an instant response. Congratulation you just created a new Slack Bot for your own Team!! Have fun! 🍻 Explanation of the Code I already explained usages of the files in the directory. I created this Slack Bot using and framework. You should know working with Python modules and all the syntax to understand the code. WolframAlpha Module Flask Please comment below for the issues related to the post and anything related to the Slack bot. Please use the to report any bugs or file feature requests. You can also join Organization on Github, just us with following details — Your Name, Your Education level and whether you want to join as a contributor or a mentor. issue tracker Eulercoder an email Clap to Recommend this guide. This article was originally published on my blog: http://eulercoder.me If anything is not clear and you want more in-depth information about something, please write an email to me — hi@eulercoder.me . You can also subscribe to our mailing list to received weekly updates of our latest posts on Internships and Jobs! Thank you!
