debian-mirror-gitlab/app/models/integrations/jira.rb
2021-09-04 01:27:46 +05:30

588 lines
18 KiB
Ruby

# frozen_string_literal: true
# Accessible as Project#external_issue_tracker
module Integrations
class Jira < BaseIssueTracker
extend ::Gitlab::Utils::Override
include Gitlab::Routing
include ApplicationHelper
include ActionView::Helpers::AssetUrlHelper
include Gitlab::Utils::StrongMemoize
PROJECTS_PER_PAGE = 50
JIRA_CLOUD_HOST = '.atlassian.net'
ATLASSIAN_REFERRER_GITLAB_COM = { atlOrigin: 'eyJpIjoiY2QyZTJiZDRkNGZhNGZlMWI3NzRkNTBmZmVlNzNiZTkiLCJwIjoianN3LWdpdGxhYi1pbnQifQ' }.freeze
ATLASSIAN_REFERRER_SELF_MANAGED = { atlOrigin: 'eyJpIjoiYjM0MTA4MzUyYTYxNDVkY2IwMzVjOGQ3ZWQ3NzMwM2QiLCJwIjoianN3LWdpdGxhYlNNLWludCJ9' }.freeze
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|IDs must be a list of numbers that 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-foss/issues/49936.
# TODO: we can probably just delegate as part of
# https://gitlab.com/gitlab-org/gitlab/issues/29404
data_field :username, :password, :url, :api_url, :jira_issue_transition_automatic, :jira_issue_transition_id, :project_key, :issues_enabled,
:vulnerabilities_enabled, :vulnerabilities_issuetype
before_update :reset_password
after_commit :update_deployment_type, on: [:create, :update], if: :update_deployment_type?
enum comment_detail: {
standard: 1,
all_details: 2
}
# 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
def self.supported_event_actions
%w(comment)
end
# {PROJECT-KEY}-{NUMBER} Examples: JIRA-1, PROJECT-1
def self.reference_pattern(only_long: true)
@reference_pattern ||= /(?<issue>\b#{Gitlab::Regex.jira_issue_key_regex})/
end
def initialize_properties
{}
end
def data_fields
jira_tracker_data || self.build_jira_tracker_data
end
def reset_password
data_fields.password = nil if reset_password?
end
def set_default_data
return unless issues_tracker.present?
return if url
data_fields.url ||= issues_tracker['url']
data_fields.api_url ||= issues_tracker['api_url']
end
def options
url = URI.parse(client_url)
{
username: username&.strip,
password: password,
site: URI.join(url, '/').to_s.delete_suffix('/'), # Intended to find the root
context_path: (url.path.presence || '/').delete_suffix('/'),
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
jira_doc_link_start = '<a href="%{url}" target="_blank" rel="noopener noreferrer">'.html_safe % { url: help_page_url('integration/jira/index.html') }
s_("JiraService|You need to configure Jira before enabling this integration. For more details, read the %{jira_doc_link_start}Jira integration documentation%{link_end}.") % { jira_doc_link_start: jira_doc_link_start, link_end: '</a>'.html_safe }
end
def title
'Jira'
end
def description
s_("JiraService|Use Jira as this project's 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',
help: s_('JiraService|Base URL of the Jira instance.'),
required: true
},
{
type: 'text',
name: 'api_url',
title: s_('JiraService|Jira API URL'),
help: s_('JiraService|If different from Web URL.')
},
{
type: 'text',
name: 'username',
title: s_('JiraService|Username or Email'),
help: 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'),
non_empty_password_title: s_('JiraService|Enter new password or API token'),
non_empty_password_help: s_('JiraService|Leave blank to use your current password or API token.'),
help: s_('JiraService|Use a password for server version and an API token for cloud version.'),
required: true
}
]
end
def web_url(path = nil, **params)
return '' unless url.present?
if Gitlab.com?
params.merge!(ATLASSIAN_REFERRER_GITLAB_COM) unless Gitlab.staging?
else
params.merge!(ATLASSIAN_REFERRER_SELF_MANAGED) unless Gitlab.dev_or_test_env?
end
url = Addressable::URI.parse(self.url)
url.path = url.path.delete_suffix('/')
url.path << "/#{path.delete_prefix('/').delete_suffix('/')}" if path.present?
url.query_values = (url.query_values || {}).merge(params)
url.query_values = nil if url.query_values.empty?
url.to_s
end
override :project_url
def project_url
web_url
end
override :issues_url
def issues_url
web_url('browse/:id')
end
override :new_issue_url
def new_issue_url
web_url('secure/CreateIssue!default.jspa')
end
alias_method :original_url, :url
def url
original_url&.delete_suffix('/')
end
alias_method :original_api_url, :api_url
def api_url
original_api_url&.delete_suffix('/')
end
def execute(push)
# This method is a no-op, because currently Integrations::Jira does not
# support any events.
end
def find_issue(issue_key, rendered_fields: false, transitions: false)
expands = []
expands << 'renderedFields' if rendered_fields
expands << 'transitions' if transitions
options = { expand: expands.join(',') } if expands.any?
jira_request { client.Issue.find(issue_key, options || {}) }
end
def close_issue(entity, external_issue, current_user)
issue = find_issue(external_issue.iid, transitions: jira_issue_transition_automatic)
return if issue.nil? || has_resolution?(issue) || !issue_transition_enabled?
commit_id = case entity
when Commit then entity.id
when MergeRequest then 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 = find_issue(issue.key) if transition_issue(issue)
add_issue_solved_comment(issue, commit_id, commit_url) if has_resolution?(issue)
log_usage(:close_issue, current_user)
end
override :create_cross_reference_note
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 = find_issue(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)
entity_meta = build_entity_meta(noteable)
data = {
user: {
name: author.name,
url: resource_url(user_path(author))
},
project: {
name: project.full_path,
url: resource_url(project_path(project))
},
entity: {
id: entity_meta[:id],
name: noteable_type.humanize.downcase,
url: entity_url,
title: noteable.title,
description: entity_meta[:description],
branch: entity_meta[:branch]
}
}
add_comment(data, jira_issue).tap { log_usage(:cross_reference, author) }
end
def valid_connection?
test(nil)[:success]
end
def test(_)
result = server_info
success = result.present?
result = @error&.message unless success
{ success: success, result: result }
end
override :support_close_issue?
def support_close_issue?
true
end
override :support_cross_reference?
def support_cross_reference?
true
end
def issue_transition_enabled?
jira_issue_transition_automatic || jira_issue_transition_id.present?
end
private
def server_info
strong_memoize(:server_info) do
client_url.present? ? jira_request { client.ServerInfo.all.attrs } : nil
end
end
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)
return transition_issue_to_done(issue) if jira_issue_transition_automatic
jira_issue_transition_id.scan(Gitlab::Regex.jira_transition_id_regex).all? do |transition_id|
transition_issue_to_id(issue, transition_id)
end
end
def transition_issue_to_id(issue, transition_id)
issue.transitions.build.save!(
transition: { id: transition_id }
)
true
rescue StandardError => error
log_error(
"Issue transition failed",
error: {
exception_class: error.class.name,
exception_message: error.message,
exception_backtrace: Gitlab::BacktraceCleaner.clean_backtrace(error.backtrace)
},
client_url: client_url
)
false
end
def transition_issue_to_done(issue)
transitions = issue.transitions rescue []
transition = transitions.find do |transition|
status = transition&.to&.statusCategory
status && status['key'] == 'done'
end
return false unless transition
transition_issue_to_id(issue, transition.id)
end
def log_usage(action, user)
key = "i_ecosystem_jira_service_#{action}"
Gitlab::UsageDataCounters::HLLRedisCounter.track_event(key, values: user.id)
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)
entity_name = data[:entity][:name]
entity_url = data[:entity][:url]
entity_title = data[:entity][:title]
message = comment_message(data)
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 comment_message(data)
user_link = build_jira_link(data[:user][:name], data[:user][:url])
entity = data[:entity]
entity_ref = all_details? ? "#{entity[:name]} #{entity[:id]}" : "a #{entity[:name]}"
entity_link = build_jira_link(entity_ref, entity[:url])
project_link = build_jira_link(project.full_name, Gitlab::Routing.url_helpers.project_url(project))
branch =
if entity[:branch].present?
s_('JiraService| on branch %{branch_link}') % {
branch_link: build_jira_link(entity[:branch], project_tree_url(project, entity[:branch]))
}
end
entity_message = entity[:description].presence if all_details?
entity_message ||= entity[:title].chomp
s_('JiraService|%{user_link} mentioned this issue in %{entity_link} of %{project_link}%{branch}:{quote}%{entity_message}{quote}') % {
user_link: user_link,
entity_link: entity_link,
project_link: project_link,
branch: branch,
entity_message: entity_message
}
end
def build_jira_link(title, url)
"[#{title}|#{url}]"
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])
create_issue_comment(issue, message) unless remote_link
remote_link ||= issue.remotelink.build
remote_link.save!(remote_link_props)
log_info("Successfully posted", client_url: client_url)
"SUCCESS: Successfully posted to #{client_url}."
end
end
def create_issue_comment(issue, message)
return unless comment_on_event_enabled
issue.comments.build.save!(body: message)
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.base_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,
noteable_type.to_sym
],
id: entity_id,
host: Settings.gitlab.base_url
)
end
def build_entity_meta(noteable)
if noteable.is_a?(Commit)
{
id: noteable.short_id,
description: noteable.safe_message,
branch: noteable.ref_names(project.repository).first
}
elsif noteable.is_a?(MergeRequest)
{
id: noteable.to_reference,
branch: noteable.source_branch
}
else
{}
end
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 StandardError => error
@error = error
log_error("Error sending message", client_url: client_url, error: @error.message)
nil
end
def client_url
api_url.presence || 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 update_deployment_type?
(api_url_changed? || url_changed? || username_changed? || password_changed?) &&
can_test?
end
def update_deployment_type
clear_memoization(:server_info) # ensure we run the request when we try to update deployment type
results = server_info
unless results.present?
Gitlab::AppLogger.warn(message: "Jira API returned no ServerInfo, setting deployment_type from URL", server_info: results, url: client_url)
return set_deployment_type_from_url
end
if jira_cloud?
data_fields.deployment_cloud!
else
data_fields.deployment_server!
end
end
def jira_cloud?
server_info['deploymentType'] == 'Cloud' || URI(client_url).hostname.end_with?(JIRA_CLOUD_HOST)
end
def set_deployment_type_from_url
# This shouldn't happen but of course it will happen when an integration is removed.
# Instead of deleting the integration we set all fields to null
# and mark it as inactive
return data_fields.deployment_unknown! unless client_url
# If API-based detection methods fail here then
# we can only assume it's either Cloud or Server
# based on the URL being *.atlassian.net
if URI(client_url).hostname.end_with?(JIRA_CLOUD_HOST)
data_fields.deployment_cloud!
else
data_fields.deployment_server!
end
end
def self.event_description(event)
case event
when "merge_request", "merge_request_events"
s_("JiraService|Jira comments are created when an issue is referenced in a merge request.")
when "commit", "commit_events"
s_("JiraService|Jira comments are created when an issue is referenced in a commit.")
end
end
end
end
Integrations::Jira.prepend_mod_with('Integrations::Jira')