/
bitbucket_server.rb
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/
bitbucket_server.rb
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require "danger/helpers/comments_helper"
require "danger/request_sources/bitbucket_server_api"
require "danger/request_sources/code_insights_api"
require_relative "request_source"
module Danger
module RequestSources
class BitbucketServer < RequestSource
include Danger::Helpers::CommentsHelper
attr_accessor :pr_json, :dismiss_out_of_range_messages
def self.env_vars
[
"DANGER_BITBUCKETSERVER_USERNAME",
"DANGER_BITBUCKETSERVER_PASSWORD",
"DANGER_BITBUCKETSERVER_HOST"
]
end
def self.optional_env_vars
[
"DANGER_BITBUCKETSERVER_CODE_INSIGHTS_REPORT_KEY",
"DANGER_BITBUCKETSERVER_CODE_INSIGHTS_REPORT_TITLE",
"DANGER_BITBUCKETSERVER_CODE_INSIGHTS_REPORT_DESCRIPTION",
"DANGER_BITBUCKETSERVER_CODE_INSIGHTS_REPORT_LOGO_URL",
"DANGER_BITBUCKETSERVER_VERIFY_SSL",
"DANGER_BITBUCKETSERVER_DISMISS_OUT_OF_RANGE_MESSAGES"
]
end
def initialize(ci_source, environment)
self.ci_source = ci_source
self.dismiss_out_of_range_messages = environment["DANGER_BITBUCKETSERVER_DISMISS_OUT_OF_RANGE_MESSAGES"] == "true"
project, slug = ci_source.repo_slug.split("/")
@api = BitbucketServerAPI.new(project, slug, ci_source.pull_request_id, environment)
@code_insights = CodeInsightsAPI.new(project, slug, environment)
end
def validates_as_ci?
# TODO: ???
true
end
def validates_as_api_source?
@api.credentials_given?
end
def scm
@scm ||= GitRepo.new
end
def host
@host ||= @api.host
end
def fetch_details
self.pr_json = @api.fetch_pr_json
end
def pr_diff
@pr_diff ||= @api.fetch_pr_diff
end
def setup_danger_branches
base_branch = self.pr_json[:toRef][:id].sub("refs/heads/", "")
base_commit = self.pr_json[:toRef][:latestCommit]
# Support for older versions of Bitbucket Server
base_commit = self.pr_json[:toRef][:latestChangeset] if self.pr_json[:fromRef].key? :latestChangeset
head_branch = self.pr_json[:fromRef][:id].sub("refs/heads/", "")
head_commit = self.pr_json[:fromRef][:latestCommit]
# Support for older versions of Bitbucket Server
head_commit = self.pr_json[:fromRef][:latestChangeset] if self.pr_json[:fromRef].key? :latestChangeset
# Next, we want to ensure that we have a version of the current branch at a known location
scm.ensure_commitish_exists_on_branch! base_branch, base_commit
self.scm.exec "branch #{EnvironmentManager.danger_base_branch} #{base_commit}"
# OK, so we want to ensure that we have a known head branch, this will always represent
# the head of the PR ( e.g. the most recent commit that will be merged. )
scm.ensure_commitish_exists_on_branch! head_branch, head_commit
self.scm.exec "branch #{EnvironmentManager.danger_head_branch} #{head_commit}"
end
def organisation
nil
end
def update_pull_request!(warnings: [], errors: [], messages: [], markdowns: [], danger_id: "danger", new_comment: false, remove_previous_comments: false)
delete_old_comments(danger_id: danger_id) if !new_comment || remove_previous_comments
# If configured, send a Code Insights API to provide the PR with a quality report
# which includes inline code violations found by Danger as Annotations.
# If no inline violations occurred, an empty, successful (green) report will be sent.
if @code_insights.ready?
inline_violations = inline_violations_group(warnings: warnings, errors: errors, messages: messages)
inline_warnings = inline_violations[:warnings] || []
inline_errors = inline_violations[:errors] || []
inline_messages = inline_violations[:messages] || []
head_commit = self.pr_json[:fromRef][:latestCommit]
@code_insights.send_report(head_commit,
inline_warnings,
inline_errors,
inline_messages)
end
# If we're sending inline comments separately via Code Insights,
# the main body comment should contain only generic, non-file specific messages.
if @code_insights.ready?
main_violations = main_violations_group(warnings: warnings, errors: errors, messages: messages)
warnings = main_violations[:warnings] || []
errors = main_violations[:errors] || []
messages = main_violations[:messages] || []
markdowns = main_violations[:markdowns] || []
end
has_comments = warnings.count > 0 || errors.count > 0 || messages.count > 0 || markdowns.count > 0
if has_comments
comment = generate_description(warnings: warnings,
errors: errors)
comment += "\n\n"
comment += generate_comment(warnings: warnings,
errors: errors,
messages: messages,
markdowns: markdowns,
previous_violations: {},
danger_id: danger_id,
template: "bitbucket_server")
@api.post_comment(comment)
end
end
def delete_old_comments(danger_id: "danger")
@api.fetch_last_comments.each do |c|
@api.delete_comment(c[:id], c[:version]) if c[:text] =~ /generated_by_#{danger_id}/
end
end
def main_violations_group(warnings: [], errors: [], messages: [], markdowns: [])
if dismiss_out_of_range_messages
{
warnings: warnings.reject(&:inline?),
errors: errors.reject(&:inline?),
messages: messages.reject(&:inline?),
markdowns: markdowns.reject(&:inline?)
}
else
in_diff = proc { |a| find_position_in_diff?(a.file, a.line) }
{
warnings: warnings.reject(&in_diff),
errors: errors.reject(&in_diff),
messages: messages.reject(&in_diff),
markdowns: markdowns.reject(&in_diff)
}
end
end
def inline_violations_group(warnings: [], errors: [], messages: [], markdowns: [])
cmp = proc do |a, b|
next -1 unless a.file && a.line
next 1 unless b.file && b.line
next a.line <=> b.line if a.file == b.file
next a.file <=> b.file
end
# Sort to group inline comments by file
{
warnings: warnings.select(&:inline?).sort(&cmp),
errors: errors.select(&:inline?).sort(&cmp),
messages: messages.select(&:inline?).sort(&cmp),
markdowns: markdowns.select(&:inline?).sort(&cmp)
}
end
def update_pr_build_status(status, build_job_link, description)
changeset = self.pr_json[:fromRef][:latestCommit]
# Support for older versions of Bitbucket Server
changeset = self.pr_json[:fromRef][:latestChangeset] if self.pr_json[:fromRef].key? :latestChangeset
puts "Changeset: " + changeset
puts self.pr_json.to_json
@api.update_pr_build_status(status, changeset, build_job_link, description)
end
def find_position_in_diff?(file, line)
return nil if file.nil? || line.nil?
return nil if file.empty?
added_lines(file).include?(line)
end
def file_diff(file)
self.pr_diff[:diffs].find { |diff| diff[:destination] && diff[:destination][:toString] == file } || { hunks: [] }
end
def added_lines(file)
@added_lines ||= {}
@added_lines[file] ||= file_diff(file)[:hunks].map do |hunk|
hunk[:segments].select { |segment| segment[:type] == "ADDED" }.map do |segment|
segment[:lines].map do |line|
line[:destination]
end
end
end.flatten
end
end
end
end