Broadleaf 5.1.2 与 Paypal Express Checkout 的集成

Question

我正在尝试在 Broadleaf 5.1.2 与 Paypal Express Checkout 的集成上进行 POC。阔叶文档https://www.broadleafcommerce.com/docs/paypal/current/paypal-environment-setup 提供了与 Paypal 的简单集成解决方案，但仅适用于 5.0.1 及更低版本。我在 Broadleaf 的网站、论坛或 github 上都找不到 blc 5.1.2 的任何相关文档/代码。

我尝试通过与配置演示 5.0.1 相同的方式将提供的解决方案（在上面的给定链接中）与版本 5.1.2 上的 BLC 热诊所演示集成。我编译了“核心”模块，但是当我在 Windows 上运行 startsite.bat 时，出现以下异常：

[ERROR] 14:45:33 ContextLoader - Context initialization failed
org.springframework.beans.factory.BeanDefinitionStoreException: Failed to parse configuration class [org.broadleafcommerce.vendor.paypal.web.processor.PayPalExpressCheckoutLinkProce
ributeModifierAttrProcessor.class] cannot be opened because it does not exist
        at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:180)
        at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:306)
        at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:239)
        at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:254)
        at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:94)
        at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:610)
        at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:462)
        at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:434)
        at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306)
        at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106)
        at org.broadleafcommerce.common.web.extensibility.MergeContextLoader.contextInitialized(MergeContextLoader.java:146)
        at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4939)
        at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5434)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
        at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
        at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
Caused by: java.io.FileNotFoundException: class path resource [org/thymeleaf/processor/attr/AbstractAttributeModifierAttrProcessor.class] cannot be opened because it does not exist
        at org.springframework.core.io.ClassPathResource.getInputStream(ClassPathResource.java:172)
        at org.springframework.core.type.classreading.SimpleMetadataReader.<init>(SimpleMetadataReader.java:50)
        at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:98)
        at org.springframework.core.type.classreading.CachingMetadataReaderFactory.getMetadataReader(CachingMetadataReaderFactory.java:102)
        at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:93)
        at org.springframework.context.annotation.ConfigurationClassParser.asSourceClass(ConfigurationClassParser.java:597)
        at org.springframework.context.annotation.ConfigurationClassParser$SourceClass.getSuperClass(ConfigurationClassParser.java:777)
        at org.springframework.context.annotation.ConfigurationClassParser.doProcessConfigurationClass(ConfigurationClassParser.java:301)
        at org.springframework.context.annotation.ConfigurationClassParser.processConfigurationClass(ConfigurationClassParser.java:230)
        at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:189)
        at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:172)
        ... 19 more
Jun 06, 2017 2:45:33 PM org.apache.catalina.core.StandardContext listenerStart
SEVERE: Exception sending context initialized event to listener instance of class org.broadleafcommerce.common.web.extensibility.MergeContextLoader
org.springframework.beans.factory.BeanDefinitionStoreException: Failed to parse configuration class [org.broadleafcommerce.vendor.paypal.web.processor.PayPalExpressCheckoutLinkProce
ributeModifierAttrProcessor.class] cannot be opened because it does not exist
        at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:180)
        at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:306)
        at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:239)
        at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:254)
        at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:94)
        at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:610)
        at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:462)
        at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:434)
        at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306)
        at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106)
        at org.broadleafcommerce.common.web.extensibility.MergeContextLoader.contextInitialized(MergeContextLoader.java:146)
        at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4939)
        at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5434)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
        at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
        at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
Caused by: java.io.FileNotFoundException: class path resource [org/thymeleaf/processor/attr/AbstractAttributeModifierAttrProcessor.class] cannot be opened because it does not exist
        at org.springframework.core.io.ClassPathResource.getInputStream(ClassPathResource.java:172)
        at org.springframework.core.type.classreading.SimpleMetadataReader.<init>(SimpleMetadataReader.java:50)
        at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:98)
        at org.springframework.core.type.classreading.CachingMetadataReaderFactory.getMetadataReader(CachingMetadataReaderFactory.java:102)
        at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:93)
        at org.springframework.context.annotation.ConfigurationClassParser.asSourceClass(ConfigurationClassParser.java:597)
        at org.springframework.context.annotation.ConfigurationClassParser$SourceClass.getSuperClass(ConfigurationClassParser.java:777)
        at org.springframework.context.annotation.ConfigurationClassParser.doProcessConfigurationClass(ConfigurationClassParser.java:301)
        at org.springframework.context.annotation.ConfigurationClassParser.processConfigurationClass(ConfigurationClassParser.java:230)
        at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:189)
        at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:172)
        ... 19 more

Jun 06, 2017 2:45:33 PM org.apache.catalina.core.StandardContext startInternal
SEVERE: Error listenerStart
Jun 06, 2017 2:45:33 PM org.apache.catalina.core.StandardContext startInternal
SEVERE: Context [] startup failed due to previous errors
Jun 06, 2017 2:45:33 PM org.apache.catalina.core.ApplicationContext log
INFO: Closing Spring root WebApplicationContext
Jun 06, 2017 2:45:33 PM org.apache.catalina.core.ApplicationContext log
INFO: Shutting down log4j
Jun 06, 2017 2:45:33 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
SEVERE: The web application [] appears to have started a thread named [MySQL Statement Cancellation Timer] but has failed to stop it. This is very likely to create a memory leak.
Jun 06, 2017 2:45:33 PM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-8080"]
Jun 06, 2017 2:45:33 PM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-8443"]

请帮助我找到将 Paypal 与阔叶商务 5.1.2 集成的方法。

Answer 1

很抱歉，我们已经在https://www.broadleafcommerce.com/docs/paypal/current/paypal-environment-setup 更新了发行说明。它们现在适用于与 5.1+ 兼容的 2.7.0-GA 版本。