class ActionDispatch::XmlParamsParser
Public Class Methods
new(app)
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# File lib/action_dispatch/xml_params_parser.rb, line 7 def initialize(app) @app = app end
Public Instance Methods
call(env)
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# File lib/action_dispatch/xml_params_parser.rb, line 11 def call(env) if params = parse_formatted_parameters(env) env["action_dispatch.request.request_parameters"] = params end @app.call(env) end
Private Instance Methods
content_type_from_legacy_post_data_format_header(env)
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# File lib/action_dispatch/xml_params_parser.rb, line 44 def content_type_from_legacy_post_data_format_header(env) if env['HTTP_X_POST_DATA_FORMAT'].to_s.downcase == 'xml' Mime::XML end end
logger(env)
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# File lib/action_dispatch/xml_params_parser.rb, line 50 def logger(env) env['action_dispatch.logger'] || ActiveSupport::Logger.new($stderr) end
parse_formatted_parameters(env)
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# File lib/action_dispatch/xml_params_parser.rb, line 20 def parse_formatted_parameters(env) request = Request.new(env) return false if request.content_length.zero? mime_type = content_type_from_legacy_post_data_format_header(env) || request.content_mime_type if mime_type == Mime::XML # Rails 4.1 moved #deep_munge out of the request and into ActionDispatch::Request::Utils munger = defined?(Request::Utils) ? Request::Utils : request data = munger.deep_munge(Hash.from_xml(request.body.read) || {}) request.body.rewind if request.body.respond_to?(:rewind) data.with_indifferent_access else false end rescue Exception => e # XML code block errors logger(env).debug "Error occurred while parsing request parameters.\nContents:\n\n#{request.raw_post}" raise ActionDispatch::ParamsParser::ParseError.new(e.message, e) end