使用thymeleaf模板与Spring

我试图使用Thymeleaf模板Spring应用程序发送邮件发送邮件，我从这里 https://github.com/thymeleaf/thymeleafexamples-springmail/使用thymeleaf模板与Spring

采取参考，我没有得到任何错误，但仍然没有关系”吨工作..我使用相同的代码，在github中给出仍然没有运气......任何人都可以建议如何做到这一点？

下面是用于发送邮件的方法...

public void sendSimpleMail(
     final String recipientName, final String recipientEmail, final Locale locale) 
     throws MessagingException { 
    final Context ctx = new Context(locale); 
    ctx.setVariable("name", recipientName); 
    ctx.setVariable("subscriptionDate", new Date()); 
    ctx.setVariable("hobbies", Arrays.asList("Cinema", "Sports", "Music")); 
    final MimeMessage mimeMessage = this.mailSender.createMimeMessage(); 
    final MimeMessageHelper message = new MimeMessageHelper(mimeMessage, "UTF-8"); 
    message.setSubject("Example HTML email (simple)"); 
    message.setFrom("[email protected]"); 
    message.setTo(recipientEmail); 
    // Create the HTML body using Thymeleaf 
    final String htmlContent = this.templateEngine.process("email-simple.html", ctx); 
    message.setText(htmlContent /* isHtml */); 

    // Send email 
    System.out.println("........"); 
    this.mailSender.send(mimeMessage); 
}

如果我删除它使用thymeleaf创建HTML主体的行，并将其发送工作的普通邮件，但不能与模板..

这是造成问题的行...只是重定向到错误页面

final String htmlContent = this.templateEngine.process("email-simple.html", ctx);

以下是我得到的错误..

org.thymeleaf.exceptions.TemplateProcessingException: Resource resolution by ServletContext with org.thymeleaf.resourceresolver.ServletContextResourceResolver can only be performed when context implements org.thymeleaf.context.IWebContext [current context: org.thymeleaf.context.Context] 
    at org.thymeleaf.resourceresolver.ServletContextResourceResolver.getResourceAsStream(ServletContextResourceResolver.java:74) 
    at org.thymeleaf.TemplateParser.parseDocument(TemplateParser.java:254) 
    at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:812) 
    at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:769) 
    at com.ivb.coep.other.EmailService.sendSimpleMail(EmailService.java:72) 
    at com.ivb.coep.controller.MainController.sendTextMail(MainController.java:83) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 
    at java.lang.reflect.Method.invoke(Unknown Source) 
    at org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:213) 
    at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:126) 
    at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:96) 
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:617) 
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:578) 
    at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80) 
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923) 
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852) 
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882) 
    at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:789) 
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:647) 
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:728) 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) 
    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) 
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) 
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222) 
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123) 
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) 
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) 
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99) 
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936) 
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) 
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) 
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004) 
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589) 
    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) 
    at java.lang.Thread.run(Unknown Source)

来源

2013-02-06 Ruby

我终于工作...... 我改变了下面一行

final Context ctx = new Context(locale);

与

final WebContext ctx = new WebContext(request,request.getContext(),locale);

现在我可以发送任何模板或任何附件的伟大工程.. ！

来源

2013-02-07 10:01:13 Ruby

我知道这是一个古老的答案，但不走这条路线的一个原因是，你会依赖于请求作为@real gadha提到。对于测试应用程序来说，这可能是正确的，但如果您稍后使用Spring的ApplicationEvent结构在执行其他逻辑时侦听事件并触发电子邮件，则可能无法访问请求。 – bphilipnyc

您正在收到此问题，因为您似乎没有WEB-INF/classes文件夹内的邮件文件夹。

根据下面提到的配置，它期待WEB-INF/classes文件夹内的邮件文件夹。

<bean id="emailTemplateResolver"  class="org.thymeleaf.templateresolver.ClassLoaderTemplateResolver"> 
    <property name="prefix" value="mail/" /> 
    <property name="templateMode" value="HTML5" /> 
    <property name="characterEncoding" value="UTF-8" /> 
    <property name="order" value="1" /> 
    <!-- Template cache is true by default. Set to false if you want --> 
    <!-- templates to be automatically updated when modified.  --> 
    <property name="cacheable" value="true" /> 
</bean>

因此，创建名为“邮件”文件夹的“resouces”文件夹中，并保持内部“邮件”文件夹中的邮件模板。确保在部署时在WEB-INF/classes文件夹中有这个“邮件”文件夹。这应该可以解决你的问题

IMO，我们不应该使用WebContext，因为它需要一个“请求”对象，并且强烈的将请求与邮件耦合并不是一个好主意。

来源

2013-05-10 11:48:18

如果您想在/ WEB-INF /下找到您的模板，但不想使用ServletContextTemplateResolver，请尝试使用SpringResourceTemplateResolver，例如。

TemplateResolver templateResolver = new SpringResourceTemplateResolver(); 
templateResolver.setPrefix("/WEB-INF/mailtemplates/");

来源

2015-10-26 08:15:49 Tor

使用thymeleaf模板与Spring

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