Class: RazorRisk::Cassini::Applications::RouteVerbAdaptors::Trades::CollectionPost

Inherits:
RESTFramework::VerbHandler
  • Object
show all
Includes:
Pantheios, Utilities::CollectionGetHelper, RazorRisk::Core::Diagnostics::Logger, Razor::Connectivity::EntityConnectors::Exceptions, Razor::Connectivity::Razor3::EntityConnectors, Razor::Connectivity::Search::Parsers
Defined in:
lib/razor_risk/cassini/applications/route_verb_adaptors/trades/collection_post.rb

Overview

########################################################################## classes

Constant Summary collapse

HTTP_VERB = 
:post
HTTP_ACCEPTS = 
%w{ application/xml application/json text/xml }
QUERY_PARAMETERS = 
%w{
}

Instance Method Summary collapse

Instance Method Details

#handle(env, params, request, response) ⇒ Object 



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# File 'lib/razor_risk/cassini/applications/route_verb_adaptors/trades/collection_post.rb', line 63

def handle env, params, request, response

    trace ParamNames[ :env, :params, :request, :response ], env, params, request, response

    # params

    request.body.rewind

    rf          =   :body
    body_text   =   request.body.read

    # print("body_text #{body_text}")


    rq_opts     =   {
        :body_text => body_text,
    }

    # get credentials


    cr  =   get_required_credentials

    # get requester


    rr  =   settings.razor_requester

    # get connector


    ec  =   TradesConnector.new(rr, credentials: cr, **rq_opts)

    # issue request


    begin

        qr  =   ec.get_trades_contribution body_text, indicate_result_by: :qualified_result, result_form: rf
    rescue EntityConnectorInternalStepException => x

        log :failure, "exception (#{x.class}): #{x}"

        headers =   {

            'Content-Type'  =>  'text/plain',
        }

        code    =   500
        msg     =   x.message

        halt(code, headers, msg)
    end

    log :debug1, "qr(#{qr.class})='#{qr}'"

    unless qr.succeeded?

        if false

            ;
        elsif :no_such_filter == qr.result

            log :debug1, "failed to retrieve trades: no such filter '#{filter_name}'"

            halt *[ 422, {}, "no such filter '#{filter_name}'" ]
        elsif r = qr.failure_qualifier.reasons.lookup?('RZ0011')

            log :debug1, 'failed to retrieve trades'

            halt *[ 404, {}, "#{r.message}: #{r.details}" ]
        else

            log :warning, 'failed to retrieve trades'

            halt *[ 500, {}, qr.failure_qualifier.reasons.join("\n") ]
        end
    end

    r   =   case rf
            when :array

                xml_doc     =   ::Nokogiri.XML('<body/>')
                root_node   =   xml_doc.children.first

                qr.result.each do |pf_element|

                    root_node.add_child pf_element.to_s
                end

                xml_doc.to_s
            else

                qr.result.to_s
            end

    # return result


    status 200

    if false
    elsif request.accept?('application/xml')

        log :debug1, 'application/xml'

        content_type 'application/xml'

        r
    elsif request.accept?('application/json')

        log :debug1, 'application/json'

        content_type 'application/json'

        #resp_hash   =   Hash.from_xml r

     resp_hash   =   XmlHasher.parse(r)
      
        resp_json   =   resp_hash

        JSON.generate resp_json
    elsif request.accept?('text/xml')

        log :debug1, 'text/xml'

        content_type 'text/xml'

        r
    else

        log :violation, "unexpected failure to match given 'Accept' header '#{request.accept}'"

        status 500
    end
end