98 lines
3.0 KiB
PHP
98 lines
3.0 KiB
PHP
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<?php
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require_once(realpath(dirname(__FILE__).'/../autoload_wf.php'));
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class WfTaskPLZService extends \Workflow\Task
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{
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protected $_internalConfiguration = true;
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protected $_configFields = array(
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"WebService" => array(
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array(
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"key" => "username",
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"label" => "geonames.org Username<br/><a href='http://www.geonames.org/login'>http://www.geonames.org/login</a>",
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"type" => "templatefield"
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),
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array(
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"key" => "token",
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"label" => "geonames.org Token to access API",
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"type" => "templatefield"
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),
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),
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"INPUT" => array(
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array(
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"key" => "input_plz",
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"label" => "Postalcode",
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"type" => "templatefield"
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),
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array(
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"key" => "input_country",
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"label" => "Country:<br><span style='font-size:11px;font-style:italic;'>(if available)</span>",
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"type" => "templatefield"
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)
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),
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"OUTPUT" => array(
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array(
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"key" => "output_city",
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"label" => "City",
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"type" => "envvar"
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),
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array(
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"key" => "output_state",
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"label" => "State",
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"type" => "envvar"
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),
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array(
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"key" => "output_country",
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"label" => "Country",
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"type" => "envvar"
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),
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)
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);
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public function handleTask(&$context) {
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/* Insert here source code to execute the task */
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set_include_path($this->getAdditionalPath('plzservice').PATH_SEPARATOR.get_include_path());
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require_once 'Services/GeoNames.php';
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$wsUsername = $this->get("username", $context);
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$wsToken = $this->get("token", $context);
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$geo = new Services_GeoNames($wsUsername, $wsToken);
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$postalcode = $this->get("input_plz", $context);
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$country = $this->get("input_country", $context);
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if(empty($country) || strlen($country) > 2) {
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$country = "DE";
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}
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try {
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$return = $geo->postalCodeLookup(array("postalcode" => $postalcode, "country" => $country));
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} catch (\Exception $exp) {
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return 'yes';
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}
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if(count($return) == 0) {
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$state = "";
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$country = "";
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$city = "";
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} else {
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$return = $return[0];
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$state = $return->adminName1;
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$country = $return->countryCode;
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$city = $return->placeName;
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}
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$fieldCity = $this->get("output_city");
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$fieldState = $this->get("output_state");
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$fieldCountry = $this->get("output_country");
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if(!empty($fieldCity)) $context->setEnvironment($fieldCity, $city);
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if(!empty($fieldState)) $context->setEnvironment($fieldState, $state);
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if(!empty($fieldCountry)) $context->setEnvironment($fieldCountry, $country);
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return "yes";
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}
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}
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