Question

我正在尝试将SpringSocial与我正在构建的webapp集成，并且一直遵循here的说明。

我创建了@Configuration类（包括LinkedIn提供的ID /键）并设置配置以注册ConnectController bean，然后在我的网页上添加了一个按钮，使用以下代码连接到linkedIn： / p>

<form action="<c:url value="/connect/linkedin" />" method="POST">
    <button  type="submit">Connect to LinkedIn</button>
</form>

当我按下按钮时，它成功地将我带到LinkedIn授权页面并将我的应用识别为请求授权，问题是，当我按批准时，我会返回到我的应用程序，但会收到以下错误：

org.springframework.web.util.NestedServletException: Handler processing failed; nested exception is java.lang.NoSuchMethodError: org.springframework.web.client.RestTemplate.setInterceptors([Lorg/springframework/http/client/ClientHttpRequestInterceptor;)V
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:949)
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:827)
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:874)
    at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:779)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
    at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:427)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
    ...
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987)
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:579)
    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:309)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NoSuchMethodError: org.springframework.web.client.RestTemplate.setInterceptors([Lorg/springframework/http/client/ClientHttpRequestInterceptor;)V
    at org.springframework.social.oauth1.ProtectedResourceClientFactory.create(ProtectedResourceClientFactory.java:51)
    at org.springframework.social.oauth1.AbstractOAuth1ApiBinding.<init>(AbstractOAuth1ApiBinding.java:59)
    at org.springframework.social.linkedin.api.impl.LinkedInTemplate.<init>(LinkedInTemplate.java:65)
    at org.springframework.social.linkedin.connect.LinkedInServiceProvider.getApi(LinkedInServiceProvider.java:38)
    at org.springframework.social.linkedin.connect.LinkedInServiceProvider.getApi(LinkedInServiceProvider.java:27)
    at org.springframework.social.connect.support.OAuth1Connection.initApi(OAuth1Connection.java:94)
    at org.springframework.social.connect.support.OAuth1Connection.<init>(OAuth1Connection.java:56)
    at org.springframework.social.connect.support.OAuth1ConnectionFactory.createConnection(OAuth1ConnectionFactory.java:59)
    at org.springframework.social.connect.web.ConnectSupport.completeConnection(ConnectSupport.java:115)
    at org.springframework.social.connect.web.ConnectController.oauth1Callback(ConnectController.java:169)
    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:212)
    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:631)
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:592)
    at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80)
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:900)
    ... 67 more

任何人都可以告诉我可能做错了吗？

感谢。

Answer 1

这看起来像jar版本不兼容。尝试使用最新的春季（3.1）和最新的春季社交版本。

SpringSocial LinkedIn集成错误

1 个答案: