# Phusion Passenger - https://www.phusionpassenger.com/
# Copyright (c) 2017-2025 Asynchronous B.V.
#
# "Passenger", "Phusion Passenger" and "Union Station" are registered
# trademarks of Asynchronous B.V.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
require 'build/support/vendor/cxx_hinted_parser/lib/cxx_hinted_parser'
def main
result_class_fields = parse_result_class_fields
comment copyright_header_for(__FILE__), 1
separator
comment %q{
SpawningKit/Result/AutoGeneratedCode.h is automatically generated from
SpawningKit/Result/AutoGeneratedCode.h.cxxcodebuilder by the build system.
It uses the comment hints from SpawningKit/Result.h.
To force regenerating this file:
rm -f src/agent/Core/SpawningKit/Result/AutoGeneratedCode.h
rake src/agent/Core/SpawningKit/Result/AutoGeneratedCode.h
}
separator
function 'inline void Passenger::SpawningKit::Result::validate_autoGeneratedCode(' \
'vector &internalFieldErrors, ' \
'vector &appSuppliedFieldErrors) const' \
do
add_code %q{
const Result &result = *this;
}
separator
excluded_field_names = []
result_class_fields.each do |field|
if field.metadata[:supplied_by_app]
error_collection = 'appSuppliedFieldErrors'
else
error_collection = 'internalFieldErrors'
end
if field.metadata[:require_non_empty]
add_code %Q{
if (OXT_UNLIKELY(#{field.name}.empty())) {
#{error_collection}.push_back(P_STATIC_STRING("#{filename_for(field)} may not be empty"));
}
}
elsif field.metadata[:require]
add_code %Q{
if (OXT_UNLIKELY(!(#{field.metadata[:require]}))) {
#{error_collection}.push_back(P_STATIC_STRING("#{filename_for(field)} is not valid"));
}
}
else
excluded_field_names << field.name
end
end
separator
comment "Excluded:\n\n#{excluded_field_names.join("\n")}"
end
end
def filename_for(field)
key = field.metadata[:supplied_by_app]
if key.is_a?(String)
key
else
field.name.gsub(/([A-Z])/, '_\1').downcase
end
end
def read_expression_for(field)
case field.type
when 'string'
%Q{strip(readAll(dir + "/#{filename_for(field)}"))}
when 'vector'
%Q{parseSocketJsonFile(dir + "/#{filename_for(field)}")}
else
raise "Unsupported field type '#{field.type}' for field #{field.name}"
end
end
def parse_result_class_fields
result_h = File.dirname(__FILE__) + '/../Result.h'
parser = CxxHintedParser::Parser.load_file(result_h).parse
parser.structs['Result']
end
main