Ensuring Consistent Image Resolution Across Multiple Servers Using Cloudinary in Rails

In my app, I have a search page filled with results from scraped content. Each result includes an image sourced from an external URL.

My goal: To ensure that each image has the same size and can be placed within Bootstrap's grid system.

<%= cl_image_tag product.link, :gravity=>"auto:0", :crop=>"scale", class: "img-responsive" %>

The rendered HTML code looks like this:

<img src="https:site.com.image.jpg?sw=1920&amp;sh=950&amp;sm=fit">

However, the images come in varying sizes such as:

  • 1920 x 950 px
  • 1080 x 1514 px
  • 1860 x 2790 px

Since I am using Bootstrap's grid system, I want the images to fit neatly into a div.col-xs-3 grid system.

Unfortunately, my test results are unsightly as they never match in format and quality is compromised. I attempted resizing through Cloudinary and the cl_image_tag helper, but the outcome always falls short.

Thank you for any assistance or advice you can provide.

cssruby-on-railstwitter-bootstrapruby-on-rails-5cloudinary

Answer №1

Have you attempted to follow the 3 steps outlined here:

Once you have added the library (cloudinary-core-shrinkwrap.js), you can simply use width auto. For instance: cl_image_tag("smiling_man.jpg", :width => :auto, :crop => :scale, :responsive => :true, :responsive_placeholder => "blank")

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