Re: BatchJobService results can't be deserialized (PHP)

Hello Alexey,

I can't reproduce your issue.

One potential cause that I can think of now is the ApiError class may not be included or required properly.

The following is the code I tried mimicking your code using PHP client lib v8.0.0.

I put my file under v201601.

There was no errors thrown.

<?php

require_once 'init.php';

require_once 'Google/Api/Ads/AdWords/Util/XmlDeserializer.php';

require_once 'Google/Api/Ads/AdWords/Util/v201601/BatchJobUtils.php';

$xmlResponse = '<?xml version="1.0" encoding="UTF-8"?>

<mutateResponse xmlns="https://adwords.google.com/api/adwords/cm/v201601">

    <rval><result>...</result><index>1</index></rval>

    <rval>

        <errorList>

            <errors xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="AdGroupServiceError">

                <fieldPath>operations[2].operand.name</fieldPath>

                <trigger>Группа - 20160225</trigger>

                <errorString>AdGroupServiceError.DUPLICATE_ADGROUP_NAME</errorString>

                <ApiError.Type>AdGroupServiceError</ApiError.Type>

                <reason>DUPLICATE_ADGROUP_NAME</reason>

            </errors>

        </errorList>

        <index>2</index>

    </rval>

</mutateResponse>';

$deserializer = new XmlDeserializer(BatchJobUtils::$CLASS_MAP);

$mutateResponse = $deserializer->ConvertXmlToObject($xmlResponse);

var_dump($mutateResponse);

Could you please try on your side?

If you're still faced with the issue, could you please send your code snippet by Reply privately to author or attach it here (if it's not confidential)?

Best,

Thanet, AdWords API Team

On Tuesday, March 1, 2016 at 11:21:12 PM UTC+9, ukutok@mail.ru wrote:

Hi,

I have the same problem.
In BatchJob request I got result:
$xmlResponse = "<?xml version="1.0" encoding="UTF-8"?>
<mutateResponse xmlns="https://adwords.google.com/api/adwords/cm/v201601">
    <rval><result>...</result><index>0</index></rval>
    <rval><result>...</result><index>1</index></rval>
    <rval>
        <errorList>
            <errors xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="AdGroupServiceError">
                <fieldPath>operations[2].operand.name</fieldPath>
                <trigger>Группа - 20160225</trigger>
                <errorString>AdGroupServiceError.DUPLICATE_ADGROUP_NAME</errorString>
                <ApiError.Type>AdGroupServiceError</ApiError.Type>
                <reason>DUPLICATE_ADGROUP_NAME</reason>
            </errors>
        </errorList>
        <index>2</index>
    </rval>
</mutateResponse>"
Then I try to deserialize it:
$deserializer = new XmlDeserializer(BatchJobUtils::$CLASS_MAP);
 try{
        $mutateResponse = $deserializer->ConvertXmlToObject($xmlResponse);
}
catch(Exception $e){
    $this->eHandler->MyExit(' GetResult/intro ', true, $e);
 }

and got:
System: Property _parameterMap does not exist

The problem appear in src\Google\Api\Ads\AdWords\Util\XmlDeserializer.php in line 127
$parameterMapProp = $parentClass->getProperty('_parameterMap');

my experiments show:
1. $elementClass is AdGroupServiceError. It has properties:
      $this->reason = $reason;
      $this->fieldPath = $fieldPath;
      $this->trigger = $trigger;
      $this->errorString = $errorString;
      $this->ApiErrorType = $ApiErrorType;
2. $parentClass is ApiError. It has prorerties:
      $this->fieldPath = $fieldPath;
      $this->trigger = $trigger;
      $this->errorString = $errorString;
      $this->ApiErrorType = $ApiErrorType;
3. When I call
$elementClass->hasProperty($name) where
$name = 'reason' ||
$name = 'fieldPath' ||
$name = 'trigger'
result is true
When
$name = 'errorString' ||
$name = 'ApiErrorType'
result is false

4. Class ApiError has property '_parameterMap', but

$parameterMapProp = $parentClass->getProperty('_parameterMap'); gives error.
I can't understand, why. I think, it's some mistake in API, but can't localize one.

Dolganov Alexey.

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