e45536af37
* app/models etc i18n * delete ja.yml * fix for PR review * fix for spec * delete ja.yml * fix for spec updated
82 lines
2.6 KiB
Ruby
82 lines
2.6 KiB
Ruby
# NOTE: we are using `GithubIssue` to store issues, pull requests and comments
|
|
class GithubIssue < ApplicationRecord
|
|
CATEGORIES = %w[issue issue_comment].freeze
|
|
API_URL_REGEXP = %r{\Ahttps://api.github.com/repos/.*\z}
|
|
PATH_COMMENT_REGEXP = %r{/issues/comments/}
|
|
PATH_ISSUE_REGEXP = %r{/issues/}
|
|
PATH_PULL_REQUEST_REGEXP = %r{/pulls/}
|
|
PATH_REPO_REGEXP = %r{.*github.com/repos/}
|
|
|
|
serialize :issue_serialized, Hash
|
|
|
|
validates :category, inclusion: { in: CATEGORIES }
|
|
validates :url, presence: true, length: { maximum: 400 }, format: API_URL_REGEXP
|
|
validates :url, uniqueness: true
|
|
|
|
class << self
|
|
def find_or_fetch(url)
|
|
find_by(url: url) || fetch(url)
|
|
end
|
|
|
|
private
|
|
|
|
def fetch(url)
|
|
retrieve_and_save_issue(url)
|
|
rescue Github::Errors::NotFound => e
|
|
raise e, error_message(url)
|
|
end
|
|
|
|
def retrieve_and_save_issue(url)
|
|
issue = new(url: url)
|
|
|
|
if PATH_COMMENT_REGEXP.match?(url)
|
|
repo, issue_id = comment_repo_and_issue_id(url)
|
|
issue.issue_serialized = Github::OauthClient.new.issue_comment(repo, issue_id).to_h
|
|
issue.category = "issue_comment"
|
|
else
|
|
repo, issue_id = issue_or_pull_repo_and_issue_id(url)
|
|
issue.issue_serialized = Github::OauthClient.new.issue(repo, issue_id).to_h
|
|
issue.category = "issue"
|
|
end
|
|
|
|
issue.processed_html = if issue.issue_serialized[:body].present?
|
|
# despite the counter intuitive name `.markdown` returns HTML rendered
|
|
# from the original markdown
|
|
Github::OauthClient.new.markdown(issue.issue_serialized[:body])
|
|
else
|
|
""
|
|
end
|
|
issue.save!
|
|
|
|
issue
|
|
end
|
|
|
|
def clean_url(url)
|
|
url.gsub(PATH_REPO_REGEXP, "")
|
|
end
|
|
|
|
def comment_repo_and_issue_id(url)
|
|
clean_url(url).split(PATH_COMMENT_REGEXP)
|
|
end
|
|
|
|
def issue_or_pull_repo_and_issue_id(url)
|
|
splitter = if PATH_PULL_REQUEST_REGEXP.match?(url)
|
|
PATH_PULL_REQUEST_REGEXP
|
|
else
|
|
PATH_ISSUE_REGEXP
|
|
end
|
|
|
|
clean_url(url).split(splitter)
|
|
end
|
|
|
|
def error_message(url)
|
|
if PATH_COMMENT_REGEXP.match?(url)
|
|
_, issue_id = comment_repo_and_issue_id(url)
|
|
I18n.t("models.github_issue.issue_comment_not_found", issue_id: issue_id)
|
|
else
|
|
_, issue_id = issue_or_pull_repo_and_issue_id(url)
|
|
I18n.t("models.github_issue.issue_not_found", issue_id: issue_id)
|
|
end
|
|
end
|
|
end
|
|
end
|