iframe-proxy | Sunbelt Computer Software

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# frozen_string_literal: true

module Overcommit::Hook::PreCommit

# Runs `phpcs` against any modified PHP files.

class PhpCs < Base

# Parse `phpcs` csv mode output

MESSAGE_REGEX = /^\"(?<file>.+)\",(?<line>\d+),\d+,(?<type>.+),\"(?<msg>.+)\"/.freeze

MESSAGE_TYPE_CATEGORIZER = lambda do |type|

'error'.include?(type) ? :error : :warning

end

def run

messages = []

result = execute(command, args: applicable_files)

if result.status

messages = result.stdout.split("\n")

# Discard the csv header

messages.shift

end

return :fail if messages.empty? && !result.success?

return :pass if messages.empty?

parse_messages(messages)

end

# Transform the CSV output into a tidy human readable message

def parse_messages(messages)

output = []

messages.map do |message|

message.scan(MESSAGE_REGEX).map do |file, line, type, msg|

type = MESSAGE_TYPE_CATEGORIZER.call(type)

text = " #{file}:#{line}\n #{msg}"

output << Overcommit::Hook::Message.new(type, file, line.to_i, text)

end

output

end

Sunbelt Computer Software