Here I am not talking about the images with wicked_pdf_image_tag. Those are working well. But when I download the pdf then it isn't rendering the image.
It is rendering like a small box. Click here
File.html.haml
%img{src: "/assets/#{CONFIG[$skey]['main_logo_path']}"}
File.pdf.erb
<%= wicked_pdf_image_tag(CONFIG[$skey]['main_logo_path'],alt: "Logo", class: "mt-md mb-md") %>
Gems used:
wicked_pdf (2.1.0)
wkhtmltopdf-binary (0.12.6.5)
Please help!
If someone is still searching for the solution of this issue. Here is the answer:
<%= image_tag wicked_pdf_asset_base64("logo.png") %>
Use image_tag wicked_pdf_asset_base64 for the images that are present in assest/images folder.
I'm looking at wicked_pdf_image_tag https://github.com/mileszs/wicked_pdf/blob/2.1.0/lib/wicked_pdf/wicked_pdf_helper.rb#L21 implementation, and it tries to pick image at /public/images/img, but your image is at /assets
try image_tag "file:///#{WickedPdf::WickedPdfHelper.root_path.join('assets', CONFIG[$skey]['main_logo_path'])}", alt: "Logo", class: "mt-md mb-md") instead