debian-mirror-gitlab/app/models/project_services/jira_service.rb
2019-09-30 21:07:59 +05:30

343 lines
10 KiB
Ruby

# frozen_string_literal: true
class JiraService < IssueTrackerService
include Gitlab::Routing
include ApplicationHelper
include ActionView::Helpers::AssetUrlHelper
validates :url, public_url: true, presence: true, if: :activated?
validates :api_url, public_url: true, allow_blank: true
validates :username, presence: true, if: :activated?
validates :password, presence: true, if: :activated?
validates :jira_issue_transition_id,
format: { with: Gitlab::Regex.jira_transition_id_regex, message: s_("JiraService|transition ids can have only numbers which can be split with , or ;") },
allow_blank: true
# Jira Cloud version is deprecating authentication via username and password.
# We should use username/password for Jira Server and email/api_token for Jira Cloud,
# for more information check: https://gitlab.com/gitlab-org/gitlab-ce/issues/49936.
prop_accessor :username, :password, :url, :api_url, :jira_issue_transition_id
before_update :reset_password
alias_method :project_url, :url
# When these are false GitLab does not create cross reference
# comments on Jira except when an issue gets transitioned.
def self.supported_events
%w(commit merge_request)
end
# {PROJECT-KEY}-{NUMBER} Examples: JIRA-1, PROJECT-1
def self.reference_pattern(only_long: true)
@reference_pattern ||= /(?<issue>\b([A-Z][A-Z0-9_]+-)\d+)/
end
def initialize_properties
super do
self.properties = {
url: issues_tracker['url'],
api_url: issues_tracker['api_url']
}
end
end
def reset_password
self.password = nil if reset_password?
end
def options
url = URI.parse(client_url)
{
username: self.username,
password: self.password,
site: URI.join(url, '/').to_s, # Intended to find the root
context_path: url.path.chomp('/'),
auth_type: :basic,
read_timeout: 120,
use_cookies: true,
additional_cookies: ['OBBasicAuth=fromDialog'],
use_ssl: url.scheme == 'https'
}
end
def client
@client ||= begin
JIRA::Client.new(options).tap do |client|
# Replaces JIRA default http client with our implementation
client.request_client = Gitlab::Jira::HttpClient.new(client.options)
end
end
end
def help
"You need to configure Jira before enabling this service. For more details
read the
[Jira service documentation](#{help_page_url('user/project/integrations/jira')})."
end
def default_title
'Jira'
end
def default_description
s_('JiraService|Jira issue tracker')
end
def self.to_param
'jira'
end
def fields
[
{ type: 'text', name: 'url', title: s_('JiraService|Web URL'), placeholder: 'https://jira.example.com', required: true },
{ type: 'text', name: 'api_url', title: s_('JiraService|Jira API URL'), placeholder: s_('JiraService|If different from Web URL') },
{ type: 'text', name: 'username', title: s_('JiraService|Username or Email'), placeholder: s_('JiraService|Use a username for server version and an email for cloud version'), required: true },
{ type: 'password', name: 'password', title: s_('JiraService|Password or API token'), placeholder: s_('JiraService|Use a password for server version and an API token for cloud version'), required: true },
{ type: 'text', name: 'jira_issue_transition_id', title: s_('JiraService|Transition ID(s)'), placeholder: s_('JiraService|Use , or ; to separate multiple transition IDs') }
]
end
def issues_url
"#{url}/browse/:id"
end
def new_issue_url
"#{url}/secure/CreateIssue.jspa"
end
def execute(push)
# This method is a no-op, because currently JiraService does not
# support any events.
end
def close_issue(entity, external_issue)
issue = jira_request { client.Issue.find(external_issue.iid) }
return if issue.nil? || has_resolution?(issue) || !jira_issue_transition_id.present?
commit_id = if entity.is_a?(Commit)
entity.id
elsif entity.is_a?(MergeRequest)
entity.diff_head_sha
end
commit_url = build_entity_url(:commit, commit_id)
# Depending on the Jira project's workflow, a comment during transition
# may or may not be allowed. Refresh the issue after transition and check
# if it is closed, so we don't have one comment for every commit.
issue = jira_request { client.Issue.find(issue.key) } if transition_issue(issue)
add_issue_solved_comment(issue, commit_id, commit_url) if has_resolution?(issue)
end
def create_cross_reference_note(mentioned, noteable, author)
unless can_cross_reference?(noteable)
return s_("JiraService|Events for %{noteable_model_name} are disabled.") % { noteable_model_name: noteable.model_name.plural.humanize(capitalize: false) }
end
jira_issue = jira_request { client.Issue.find(mentioned.id) }
return unless jira_issue.present?
noteable_id = noteable.respond_to?(:iid) ? noteable.iid : noteable.id
noteable_type = noteable_name(noteable)
entity_url = build_entity_url(noteable_type, noteable_id)
data = {
user: {
name: author.name,
url: resource_url(user_path(author))
},
project: {
name: project.full_path,
url: resource_url(namespace_project_path(project.namespace, project)) # rubocop:disable Cop/ProjectPathHelper
},
entity: {
name: noteable_type.humanize.downcase,
url: entity_url,
title: noteable.title
}
}
add_comment(data, jira_issue)
end
def test(_)
result = test_settings
success = result.present?
result = @error if @error && !success
{ success: success, result: result }
end
# Jira does not need test data.
# We are requesting the project that belongs to the project key.
def test_data(user = nil, project = nil)
nil
end
def test_settings
return unless client_url.present?
# Test settings by getting the project
jira_request { client.ServerInfo.all.attrs }
end
private
def can_cross_reference?(noteable)
case noteable
when Commit then commit_events
when MergeRequest then merge_requests_events
else true
end
end
# jira_issue_transition_id can have multiple values split by , or ;
# the issue is transitioned at the order given by the user
# if any transition fails it will log the error message and stop the transition sequence
def transition_issue(issue)
jira_issue_transition_id.scan(Gitlab::Regex.jira_transition_id_regex).each do |transition_id|
issue.transitions.build.save!(transition: { id: transition_id })
rescue => error
log_error("Issue transition failed", error: error.message, client_url: client_url)
return false
end
end
def add_issue_solved_comment(issue, commit_id, commit_url)
link_title = "Solved by commit #{commit_id}."
comment = "Issue solved with [#{commit_id}|#{commit_url}]."
link_props = build_remote_link_props(url: commit_url, title: link_title, resolved: true)
send_message(issue, comment, link_props)
end
def add_comment(data, issue)
user_name = data[:user][:name]
user_url = data[:user][:url]
entity_name = data[:entity][:name]
entity_url = data[:entity][:url]
entity_title = data[:entity][:title]
project_name = data[:project][:name]
message = "[#{user_name}|#{user_url}] mentioned this issue in [a #{entity_name} of #{project_name}|#{entity_url}]:\n'#{entity_title.chomp}'"
link_title = "#{entity_name.capitalize} - #{entity_title}"
link_props = build_remote_link_props(url: entity_url, title: link_title)
unless comment_exists?(issue, message)
send_message(issue, message, link_props)
end
end
def has_resolution?(issue)
issue.respond_to?(:resolution) && issue.resolution.present?
end
def comment_exists?(issue, message)
comments = jira_request { issue.comments }
comments.present? && comments.any? { |comment| comment.body.include?(message) }
end
def send_message(issue, message, remote_link_props)
return unless client_url.present?
jira_request do
remote_link = find_remote_link(issue, remote_link_props[:object][:url])
if remote_link
remote_link.save!(remote_link_props)
elsif issue.comments.build.save!(body: message)
new_remote_link = issue.remotelink.build
new_remote_link.save!(remote_link_props)
end
log_info("Successfully posted", client_url: client_url)
"SUCCESS: Successfully posted to #{client_url}."
end
end
def find_remote_link(issue, url)
links = jira_request { issue.remotelink.all }
return unless links
links.find { |link| link.object["url"] == url }
end
def build_remote_link_props(url:, title:, resolved: false)
status = {
resolved: resolved
}
{
GlobalID: 'GitLab',
relationship: 'mentioned on',
object: {
url: url,
title: title,
status: status,
icon: {
title: 'GitLab', url16x16: asset_url(Gitlab::Favicon.main, host: gitlab_config.url)
}
}
}
end
def resource_url(resource)
"#{Settings.gitlab.base_url.chomp("/")}#{resource}"
end
def build_entity_url(noteable_type, entity_id)
polymorphic_url(
[
self.project.namespace.becomes(Namespace),
self.project,
noteable_type.to_sym
],
id: entity_id,
host: Settings.gitlab.base_url
)
end
def noteable_name(noteable)
name = noteable.model_name.singular
# ProjectSnippet inherits from Snippet class so it causes
# routing error building the URL.
name == "project_snippet" ? "snippet" : name
end
# Handle errors when doing Jira API calls
def jira_request
yield
rescue Timeout::Error, Errno::EINVAL, Errno::ECONNRESET, Errno::ECONNREFUSED, URI::InvalidURIError, JIRA::HTTPError, OpenSSL::SSL::SSLError => e
@error = e.message
log_error("Error sending message", client_url: client_url, error: @error)
nil
end
def client_url
api_url.present? ? api_url : url
end
def reset_password?
# don't reset the password if a new one is provided
return false if password_touched?
return true if api_url_changed?
return false if api_url.present?
url_changed?
end
def self.event_description(event)
case event
when "merge_request", "merge_request_events"
s_("JiraService|Jira comments will be created when an issue gets referenced in a merge request.")
when "commit", "commit_events"
s_("JiraService|Jira comments will be created when an issue gets referenced in a commit.")
end
end
end