Sha256: a48431b13c948e8d7966ec4ea2339466faea229d7343bc3dc82b6e4070b2f5ff
Contents?: true
Size: 1.33 KB
Versions: 9
Compression:
Stored size: 1.33 KB
Contents
module Brakeman
ASTFile = Struct.new(:path, :ast)
# This class handles reading and parsing files.
class FileParser
attr_reader :file_list
def initialize tracker, app_tree
@tracker = tracker
@timeout = @tracker.options[:parser_timeout]
@app_tree = app_tree
@file_list = {}
end
def parse_files list, type
read_files list, type do |path, contents|
if ast = parse_ruby(contents, path)
ASTFile.new(path, ast)
end
end
end
def read_files list, type
@file_list[type] ||= []
list.each do |path|
result = yield path, read_path(path)
if result
@file_list[type] << result
end
end
end
def parse_ruby input, path
begin
Brakeman.debug "Parsing #{path}"
RubyParser.new.parse input, path, @timeout
rescue Racc::ParseError => e
@tracker.error e, "Could not parse #{path}"
nil
rescue Timeout::Error => e
@tracker.error Exception.new("Parsing #{path} took too long (> #{@timeout} seconds). Try increasing the limit with --parser-timeout"), caller
nil
rescue => e
@tracker.error e.exception(e.message + "\nWhile processing #{path}"), e.backtrace
nil
end
end
def read_path path
@app_tree.read_path path
end
end
end
Version data entries
9 entries across 9 versions & 3 rubygems