SOAP错误:解析WSDL:无法从中加载 [英] SOAP-ERROR: Parsing WSDL: Couldn't load from

问题描述

我正在将google Adwords API集成到我的网络应用程序中，即在执行我的php文件时出错，即

I am integrating google Adwords API in my web appllcation ,I getting an error while executing my php file i.e

错误:

Warning: curl_setopt(): CURLOPT_FOLLOWLOCATION cannot be activated when safe_mode is enabled or an open_basedir is set in /var/www/vhosts/healthcampaign.in/httpdocs/smscampaign/pages/FacebookAds.php on line 187 
SoapFault Object ( [message:protected] => SOAP-ERROR: Parsing WSDL: Couldn't load from 'https://adwords-sandbox.google.com/api/adwords/cm/v201406/CampaignService?wsdl' : 
failed to load external entity "https://adwords-sandbox.google.com/api/adwords/cm/v201406/CampaignService?wsdl" 
    [string:Exception:private] => [code:protected] => 0 [file:protected] => /var/www/vhosts/healthcampaign.in/httpdocs/smscampaign/pages/FacebookAds.php [line:protected] => 219
    [trace:Exception:private] => Array ( [0] => Array ( 
                                                        [file] => /var/www/vhosts/healthcampaign.in/httpdocs/smscampaign/pages/FacebookAds.php [line] => 219 
                                                        [function] => SoapClient 
                                                        [class] => SoapClient 
                                                        [type] => -> [args] => Array ( 
                                                                                        [0] => https://adwords-sandbox.google.com/api/adwords/cm/v201406/CampaignService?wsdl 
                                                                                        [1] => Array ( [trace] => 1 ) 
                                                                                        ) 
                                                    ) 
    ) 
    [previous:Exception:private] => [faultstring] => SOAP-ERROR: Parsing WSDL: Couldn't load from 'https://adwords-sandbox.google.com/api/adwords/cm/v201406/CampaignService?wsdl' : 
    failed to load external entity "https://adwords-sandbox.google.com/api/adwords/cm/v201406/CampaignService?wsdl" [faultcode] => WSDL )

推荐答案

问题出在SSL上.如果您正在本地测试API并遇到此错误，请尝试快速检查-在AdWords PHP SDK中找到名为AdsSoapClientFactory.php的文件，并在第142行进行更新以添加&& false:

The problem is with SSL. If you are testing the API locally and getting this error, try a quick check - find in the AdWords PHP SDK the file named AdsSoapClientFactory.php and update around line 142 to add && false:

// SSL settings.
if ($soapSettings->getSslVerify() === true && false) { // explicitly disable SSL Verify

在该代码行下面也有一些有用的注释.当然，不建议在生产系统中禁用SSL验证，但是至少这可以是一种快速的解决方案，不要让您忘记为什么该死的API不想起作用.

There are some useful comments below that code line as well. Of course, disabling SSL verification is not recommended for production systems, but at least this can be a quick solution to not lose your mind over why the damn API doesn't want to work.

如果这确实解决了问题，请考虑使用SoapSettings实施它.撤消对AdsSoapClientFactory.php所做的更改，然后在您的主文件中添加:

If this indeed solves the problem, consider implementing it with SoapSettings. Undo the changes to AdsSoapClientFactory.php, and in your main file add:

use Google\AdsApi\Common\SoapSettingsBuilder;
[...]
$soapSettings= (new SoapSettingsBuilder())
    ->disableSslVerify()
    ->build();

$session = (new AdWordsSessionBuilder())
    ->fromFile()
    ->withOAuth2Credential($oAuth2Credential)
    ->withSoapSettings($soapSettings)
    ->build();

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