php - Array structure to specify Fedex One Rate using Fedex API RateService -

i've got working request rates shipment using standard fedex rates, want use special fedex 1 rate option can flat rate quotes.

unfortunately, code example doesn't show how specify rate request should use fedex 1 rate , i've been unable mentally parse through xml vomit wsdl. i've tried several different array structures pass (what assume) right variables, nothing works.

i generated 2 html versions of wsdl using 3rd party generators (neither incredibly helpful, maybe can read them better i).

the first includes wsdl directly data types linked definitions: http://inadaydevelopment.com/stackoverflow/fedex/rateservice_v16.html

the second more basic, provides hierarchy in more linear fashion valid values @ each level: http://inadaydevelopment.com/stackoverflow/fedex/rateservice_v16_other.html

as far can tell, there 2 ways/places can declare want rate quote use 1 rate:

1) $request['variableoptions'] = 'fedex_one_rate'; 

and

2) $request['requestedshipment']['specialservicesrequested'] = array(     'specialservicetypes' => array('fedex_one_rate') ); 

when use (1), success response includes list of prices, aren't 1 rate prices. standard prices.

when use (2), fail response:

stdclass object (     [highestseverity] => warning     [notifications] => stdclass object         (             [severity] => warning             [source] => crs             [code] => 556             [message] => there no valid services available.              [localizedmessage] => there no valid services available.          )      [transactiondetail] => stdclass object         (             [customertransactionid] =>  *** service availability request v5.1 using php ***         )      [version] => stdclass object         (             [serviceid] => crs             [major] => 16             [intermediate] => 0             [minor] => 0         )  ) 

if use both (1) , (2), (2) error message additional warning saying specified 1 rate in 2 different ways , (2) going override (1).

here full request array:

array (   'webauthenticationdetail' =>    array (     'usercredential' =>      array (       'key' => 'xxx',       'password' => 'xxx',     ),   ),   'clientdetail' =>    array (     'accountnumber' => 'xxx',     'meternumber' => 'xxx',   ),   'transactiondetail' =>    array (     'customertransactionid' => ' *** service availability request v5.1 using php ***',   ),   'version' =>    array (     'serviceid' => 'crs',     'major' => '16',     'intermediate' => '0',     'minor' => '0',   ),   'returntransitandcommit' => true,   'requestedshipment' =>    array (     'dropofftype' => 'station',     'shiptimestamp' => '2015-06-14t14:13:46-07:00',     'shipper' =>      array (       'contact' =>        array (         'personname' => 'kenny wyland',         'companyname' => 'k2 cashflow',         'phonenumber' => 'xxxxxxxxxx',       ),       'address' =>        array (         'streetlines' =>          array (           0 => 'xxxx e xxxxx st',         ),         'city' => 'long beach',         'stateorprovincecode' => 'ca',         'postalcode' => '90805',         'countrycode' => 'us',       ),     ),     'recipient' =>      array (       'contact' =>        array (         'personname' => 'bob smith',         'phonenumber' => 'xxx-xxx-xxxx',       ),       'address' =>        array (         'streetlines' =>          array (           0 => 'xxxxx xxxxxxx rd',         ),         'city' => 'corona',         'stateorprovincecode' => 'ca',         'postalcode' => '92883',         'countrycode' => 'us',         'residential' => true,       ),     ),     'shippingchargespayment' =>      array (       'paymenttype' => 'sender',       'payor' =>        array (         'responsibleparty' =>          array (           'accountnumber' => 'xxxx',           'contact' => null,           'address' =>            array (             'countrycode' => 'us',           ),         ),       ),     ),     'packagecount' => '1',     'requestedpackagelineitems' =>      array (       0 =>        array (         'sequencenumber' => 1,         'grouppackagecount' => 1,         'weight' =>          array (           'value' => 0.01,           'units' => 'lb',         ),       ),     ),     'specialservicesrequested' =>      array (       'specialservicetypes' =>        array (         0 => 'fedex_one_rate',       ),     ),   ), ) 

the document https://www.fedex.com/templates/components/apps/wpor/secure/downloads/pdf/201408/rateserviceswsdlguide_v2014.pdf, point 2.4.4 states there several requirements 1 rate pricing:

1. specify "fedex_one_rate" shipmentspecialservice.

which have (the 1 use specified in fedex freight priority , fedex freight economy, point 2.2.4.1).

the next requirement:

2. specify 1 of following packaging types:

fedex_small_box

....

in code should be:

$request['requestedshipment']['packagingtype'] = 'fedex_small_box'; 

after comes 3rd requirement:

3. specify u.s. origin , u.s. destination.

which have in code.

and 4th requirement:

4. specify 1 of following fedex express services:

first_overnight

...

which in code:

$request['requestedshipment']['servicetype'] = 'first_overnight'; 

also, pay attention note @ end:

*note: web services clients can request both 1 rate , weight-based (non-one rate) rates in single raterequest specifying "fedex_one_rate" serviceoptiontype in raterequest.variableoptions.