discourse/lib/onebox/engine/github_issue_onebox.rb
Martin Brennan f5cbc3e3b8
FEATURE: Allow oneboxing private GitHub repo URLs and add private indicator to HTML (#27947)
Followup 560e8aff75

The linked commit allowed oneboxing private GitHub PRs,
issues, commits, and so on, but it didn't actually allow
oneboxing the root repo e.g https://github.com/discourse/discourse-reactions

We didn't have an engine for this, we were relying on OpenGraph
tags on the HTML rendering of the page like we do with other
oneboxes.

To fix this, we needed a new github engine for repos specifically.

Also, this commit adds a `data-github-private-repo` attribute to
PR, issue, and repo onebox HTML so we have an indicator of
whether the repo was private, which can be used for theme components
and so on.
2024-07-19 12:21:45 +10:00

87 lines
2.5 KiB
Ruby

# frozen_string_literal: true
require_relative "../mixins/github_body"
require_relative "../mixins/github_auth_header"
module Onebox
module Engine
class GithubIssueOnebox
#Author Lidlanca 2014
include Engine
include LayoutSupport
include JSON
include Onebox::Mixins::GithubBody
include Onebox::Mixins::GithubAuthHeader
matches_regexp(
%r{^https?://(?:www\.)?(?:(?:\w)+\.)?github\.com/(?<org>.+)/(?<repo>.+)/issues/([[:digit:]]+)},
)
always_https
def url
m = match
"https://api.github.com/repos/#{m["org"]}/#{m["repo"]}/issues/#{m["item_id"]}"
end
private
def match
@match ||=
@url.match(
%r{^http(?:s)?://(?:www\.)?(?:(?:\w)+\.)?github\.com/(?<org>.+)/(?<repo>.+)/(?<type>issues)/(?<item_id>[\d]+)},
)
end
def i18n
{ opened: I18n.t("onebox.github.opened"), closed: I18n.t("onebox.github.closed") }
end
def data
result = raw(github_auth_header(match[:org])).clone
repo = load_repo
created_at = Time.parse(result["created_at"])
closed_at = Time.parse(result["closed_at"]) if result["closed_at"]
body, excerpt = compute_body(result["body"])
ulink = URI(link)
labels =
result["labels"].map do |l|
{ name: Emoji.codes_to_img(Onebox::Helpers.sanitize(l["name"])) }
end
{
link: @url,
title: result["title"],
body: body,
excerpt: excerpt,
labels: labels,
user: result["user"],
created_at: created_at.strftime("%I:%M%p - %d %b %y %Z"),
created_at_date: created_at.strftime("%F"),
created_at_time: created_at.strftime("%T"),
closed_at: closed_at&.strftime("%I:%M%p - %d %b %y %Z"),
closed_at_date: closed_at&.strftime("%F"),
closed_at_time: closed_at&.strftime("%T"),
closed_by: result["closed_by"],
avatar: "https://avatars1.githubusercontent.com/u/#{result["user"]["id"]}?v=2&s=96",
domain: "#{ulink.host}/#{ulink.path.split("/")[1]}/#{ulink.path.split("/")[2]}",
i18n: i18n,
is_private: repo["private"],
}
end
private
def load_repo
load_json("https://api.github.com/repos/#{match[:org]}/#{match[:repo]}")
end
def load_json(url)
::MultiJson.load(
URI.parse(url).open({ read_timeout: timeout }.merge(github_auth_header(match[:org]))),
)
end
end
end
end