Friday, June 3, 2022
HomeTechnologyThe Medium RSS Feed’s Lacking Half | by Sabesan Sathananthan | Geek...

The Medium RSS Feed’s Lacking Half | by Sabesan Sathananthan | Geek Tradition | Jun, 2022


retrieves the stats (clapCount, voterCount, responseCount, and readingTime) of Medium posts

Photograph by Ryoji Iwata on Unsplash

On this article, I’ll clarify easy methods to retrieve the stats ( claps rely, voter rely, response rely, and studying time) of Medium feed posts utilizing a REST API, the shortage of this function within the Medium RSS feed is what motivated me to create this superior Medium API. That is my forty first Medium article.

I wished to acquire the stats ( claps rely, voter rely, response rely, and studying time) of my Medium posts whereas engaged on my private web site growth. 2 years earlier than after I implement the medium widget to my web site I discovered Pixelpoint.io which generated a widget with clap counts of a medium put up. At that second I puzzled how they applied it? Then I overlook to analysis it however final month I discovered that pixelpoint.io’s widget shouldn’t be working. I appeared in all places for an answer to my wants however couldn’t discover one, so I had no selection however to code it myself.

My preliminary instinct was to have a look at the RSS feed however there have been no such particulars are offered then I appeared on the official documentation of the general public REST API by Medium, and nothing was there both. The Medium REST API solely lets you create a Medium article by HTTP POST technique(cf part 3.3). You possibly can’t retrieve or edit a Medium article by utilizing the Medium API 😔.

With a view to get an understanding of how the helpful stats are retrieved within the Medium put up, I began to examine the Medium utilizing browser developer instruments. Shockingly, there was no request to acquire the stats amongst all of the XHR calls, which push me to have a look at the HTML response of the Medium put up.

Inspecting a Medium put up web page.
curl https://medium.com/p/unique_Id_of_the_post >> put up.html

As a javascript variable, the claps rely, voter rely, response rely, and studying time are instantly injected into the HTML response. You possibly can confirm that by typing console.log(window.__APOLLO_STATE__); within the Javascript console of the Submit web page.

window.__APOLLO_STATE__ object

Then I scrape these helpful stats utilizing request and cheerio .

Photograph by Kike Salazar N on Unsplash

In a medium put up, information comes as JSON in a script tag. By utilizing javascript, these information are picked up and rendered in DOM on the browser-side. Often, information in a script tag takes this type:

Then I scrape Medium put up information with no headless browser.

First, I get the web site and search for errors. Then I confirmed whether or not the physique exists, and cargo the physique utilizing cheerio in $ . In strive block, all of the tag script contents are mapped in an array. Then discover the factor which incorporates window.__APOLLO_STATE__ , change the project window.__APOLLO_STATE__ = with an empty string. I change the /"/g with ‘"’ and parse with JSON.parse . Lastly, get the suitable values from the JSON.

The benefits of this system over headless browsers are tremendous quick and takes means much less processing and sources.

You would ready to make use of the Superior Medium API that I developed as follows:

There are 5 forms of requests. you would be capable of get all of the responses by utilizing HTTP GETtechnique.

Medium feed in JSON

You would in a position to get the RSS feed of the final 10 Medium posts by utilizing the next hyperlinks (change your username as a substitute of @username ).

medium.com/feed/@username 
or
username.medium.com/feed

The next request of the API provides the direct JSON conversion of that RSS Feed.

curl https://advanced-medium-api.herokuapp.com/medium/consumer/{userId}

Medium Superior Information

You would in a position to get the Medium feed in JSON with the lacking a part of the Medium feed similar to clapCount, voterCount, responseCount, readingTime. every lacking information injected in each put up(gadgets) object.

The next request of the API provides the JSON conversion of the RSS feed with the injection of lacking information.

curl https://advanced-medium-api.herokuapp.com/superior/consumer/{userId}

Medium Personalized Information

JSON conversion of the Medium RSS feed is personalized in keeping with the classes. Order the Medium put up’s tags in keeping with their use rely among the many newest 10 posts and the tagOrder return that tags’ order rank. Medium’s newest 10 posts have been divided by 3 and each 3 posts have been pushed in an array and people arrays have been pushed in a single array. There may be an algorithm that returns probably the most appropriate tag for the Medium put up among the many different tags of that Medium put up.

The next request of the API provides the personalized model of the Medium feed in JSON

curl https://advanced-medium-api.herokuapp.com/personalized/consumer/{userId}

Medium Personalized Superior Information

This response comprises the Medium personalized information with the injection of lacking stats similar to clapCount, voterCount, responseCount, readingTime.

The next request of the API provides the personalized model of the Medium feed in JSON with the lacking a part of the Medium feed.

curl https://advanced-medium-api.herokuapp.com/superior/personalized/consumer/{userId}

Lacking information of a selected put up.

This response comprises solely the lacking half (clapCount, voterCount, responseCount, readingTime) of Medium feed for a selected Medium put up.

Request 💻 ➡ 🌎 :

curl https://advanced-medium-api.herokuapp.com/medium/put up/{postId}

Response 🌎➡💻 :

{
"clapCount": 98,
"responseCount": 4,
"voterCount": 12,
"readingTime": 4
}

This API is Open Supply and I welcome your contributions. final 2 years I used the medium widget from Pixelpoint.io which generated a widget with clap counts of a medium put up. I didn’t do analysis to get the lacking a part of the Medium feed after I used Pixelpoint.io. however 2 months earlier than Pixelpoint.io shouldn’t be working and this incident impacts my private web site. Due to this fact I pushed myself and created this API.



Supply hyperlink

RELATED ARTICLES

LEAVE A REPLY

Please enter your comment!
Please enter your name here

Most Popular

Recent Comments