discourse/app/helpers/email_helper.rb
Martin Brennan 8ebd5edd1e
DEV: Rename secure_media to secure_uploads (#18376)
This commit renames all secure_media related settings to secure_uploads_* along with the associated functionality.

This is being done because "media" does not really cover it, we aren't just doing this for images and videos etc. but for all uploads in the site.

Additionally, in future we want to secure more types of uploads, and enable a kind of "mixed mode" where some uploads are secure and some are not, so keeping media in the name is just confusing.

This also keeps compatibility with the `secure-media-uploads` path, and changes new
secure URLs to be `secure-uploads`.

Deprecated settings:

* secure_media -> secure_uploads
* secure_media_allow_embed_images_in_emails -> secure_uploads_allow_embed_images_in_emails
* secure_media_max_email_embed_image_size_kb -> secure_uploads_max_email_embed_image_size_kb
2022-09-29 09:24:33 +10:00

123 lines
2.6 KiB
Ruby

# frozen_string_literal: true
require 'erb'
module EmailHelper
def mailing_list_topic(topic, post_count)
render(
partial: partial_for("mailing_list_post"),
locals: { topic: topic, post_count: post_count }
)
end
def mailing_list_topic_text(topic)
url, title = extract_details(topic)
raw(@markdown_linker.create(title, url))
end
def private_topic_title(topic)
I18n.t("system_messages.private_topic_title", id: topic.id)
end
def email_topic_link(topic)
url, title = extract_details(topic)
raw "<a href='#{Discourse.base_url}#{url}' style='color: ##{@anchor_color}'>#{title}</a>"
end
def email_html_template
EmailStyle.new.html
.sub('%{email_content}') { capture { yield } }
.gsub('%{html_lang}', html_lang)
.gsub('%{dark_mode_meta_tags}', dark_mode_meta_tags)
.gsub('%{dark_mode_styles}', dark_mode_styles)
.html_safe
end
protected
def dark_mode_meta_tags
"
<meta name='color-scheme' content='light dark' />
<meta name='supported-color-schemes' content='light dark' />
"
end
def dark_mode_styles
"
<style>
@media (prefers-color-scheme: dark) {
html {
background: #151515 !important;
}
h1,
h2,
h3,
h4,
h5,
h6,
p,
span,
td {
color: #dddddd !important;
}
[data-stripped-secure-media] {
border-color: #454545 !important;
}
[data-stripped-secure-upload] {
border-color: #454545 !important;
}
[dm='text-color'] {
color: #dddddd;
}
[dm='header'] {
background: #151515 !important;
}
[dm='topic-body'] {
background: #151515 !important;
border-bottom: 1px solid #454545 !important;
}
[dm='triangle'] {
border-top-color: #151515 !important;
}
[dm='body'] {
background: #222222 !important;
color: #dddddd !important;
}
[dm='body_primary'] {
background: #062e3d !important;
color: #dddddd !important;
}
[dm='bg'] {
background: #323232 !important;
border-color: #454545 !important;
}
}
</style>
"
end
def extract_details(topic)
if SiteSetting.private_email?
[topic.slugless_url, private_topic_title(topic)]
else
[topic.relative_url, format_topic_title(topic.title)]
end
end
def partial_for(name)
SiteSetting.private_email? ? "email/secure_#{name}" : "email/#{name}"
end
end