Как запросить родственное значение из свойства JSON в Jenkins REST API - PullRequest
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Как запросить родственное значение из свойства JSON в Jenkins REST API

0 голосов
/ 20 марта 2019

У меня есть следующий фрагмент JSON, возвращающийся, когда я запрашиваю последнюю завершенную сборку Jenkins (2.73) (какое-то задание регрессионного теста): 

{
   "_class": "org.jenkinsci.plugins.workflow.job.WorkflowRun",
   "actions":    [
       {
         "_class": "hudson.model.ParametersAction",
         "parameters":          [
                        {
               "_class": "hudson.model.StringParameterValue",
               "name": "projectName",
               "value": "some-project"
            },
                        {
               "_class": "hudson.model.StringParameterValue",
               "name": "NodeParam",
               "value": "ND_OSV"
            }
         ]
      },
      {},
      {},
      {},
      {},
      {"_class": "org.jenkinsci.plugins.workflow.cps.EnvActionImpl"},
      {},
      {
         "_class": "hudson.tasks.junit.TestResultAction",
         "failCount": 42,
         "skipCount": 4,
         "totalCount": 123,
         "urlName": "myReport"
      },
      {},
      {},
      {},
      {"_class": "org.jenkinsci.plugins.workflow.job.views.FlowGraphAction"},
      {},
      {}
   ],
   "timestamp": 155892894747, 
   ...
}

Мне нужно получить значения из failCount,totalCount и метка времени.Я пытался использовать условные селекторы, чтобы обрезать только те значения, которые мне интересны, но это, похоже, не работает, например, 

http://myhost:8888/job/MyProject/job/My.Regression_Test/lastCompletedBuild/api/json?tree=$.actions[?(@.urlName=='myReport')].failCount

или 

http://myhost:8888/job/MyProject/job/My.Regression_Test/lastCompletedBuild/api/json?tree=$.actions[?(@._class=='hudson.tasks.junit.TestResultAction')].failCount

Но этовыдавая ошибку: 

java.lang.IllegalArgumentException: expected EOF at 37
        at org.kohsuke.stapler.export.NamedPathPruner$Reader.expect(NamedPathPruner.java:135)
        at org.kohsuke.stapler.export.NamedPathPruner.parse(NamedPathPruner.java:46)
        at org.kohsuke.stapler.export.NamedPathPruner.<init>(NamedPathPruner.java:170)
        at org.kohsuke.stapler.ResponseImpl.serveExposedBean(ResponseImpl.java:247)
Caused: javax.servlet.ServletException: Malformed tree expression
        at org.kohsuke.stapler.ResponseImpl.serveExposedBean(ResponseImpl.java:249)
        at hudson.model.Api.doJson(Api.java:208)
        at java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:627)
        at org.kohsuke.stapler.Function$MethodFunction.invoke(Function.java:343)
        at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:184)
        at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:117)
        at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:129)
        at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:58)
        at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:715)
        at org.kohsuke.stapler.Stapler.invoke(Stapler.java:845)
        at org.kohsuke.stapler.MetaClass$3.doDispatch(MetaClass.java:209)
        at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:58)
        at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:715)
        at org.kohsuke.stapler.Stapler.invoke(Stapler.java:845)
        at org.kohsuke.stapler.MetaClass$3.doDispatch(MetaClass.java:209)
        at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:58)
        at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:715)
        at org.kohsuke.stapler.Stapler.invoke(Stapler.java:845)
        at org.kohsuke.stapler.MetaClass$5.doDispatch(MetaClass.java:248)
        at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:58)
        at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:715)
        at org.kohsuke.stapler.Stapler.invoke(Stapler.java:845)
        at org.kohsuke.stapler.MetaClass$5.doDispatch(MetaClass.java:248)
        at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:58)
        at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:715)
        at org.kohsuke.stapler.Stapler.invoke(Stapler.java:845)
        at org.kohsuke.stapler.Stapler.invoke(Stapler.java:649)
        at org.kohsuke.stapler.Stapler.service(Stapler.java:238)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
        at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:841)
        at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1650)
        at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:135)
        at hudson.plugins.audit_trail.AuditTrailFilter.doFilter(AuditTrailFilter.java:95)
        at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:132)
        at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:138)
        at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
        at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:49)
        at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
        at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84)
        at org.jenkinsci.plugins.reverse_proxy_auth.ReverseProxySecurityRealm$1.doFilter(ReverseProxySecurityRealm.java:559)
        at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
        at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84)
        at hudson.security.UnwrapSecurityExceptionFilter.doFilter(UnwrapSecurityExceptionFilter.java:51)
        at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
        at jenkins.security.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:117)
        at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
        at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)
        at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
        at org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:135)
        at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
        at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:271)
        at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
        at jenkins.security.BasicHeaderProcessor.doFilter(BasicHeaderProcessor.java:92)
        at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
        at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249)
        at hudson.security.HttpSessionContextIntegrationFilter2.doFilter(HttpSessionContextIntegrationFilter2.java:67)
        at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
        at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:90)
        at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
        at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:90)
        at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:171)
        at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
        at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49)
        at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
        at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:82)
        at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
        at org.kohsuke.stapler.DiagnosticThreadNameFilter.doFilter(DiagnosticThreadNameFilter.java:30)
        at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
        at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
        at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:524)
        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
        at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:190)
        at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
        at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
        at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253)
        at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168)
        at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
        at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
        at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166)
        at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155)
        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
        at org.eclipse.jetty.server.Server.handle(Server.java:564)
        at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:317)
        at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
        at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279)
        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:110)
        at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:278)
        at org.eclipse.jetty.io.ssl.SslConnection$3.succeeded(SslConnection.java:148)
        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:110)
        at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124)
        at org.eclipse.jetty.util.thread.Invocable.invokePreferred(Invocable.java:128)
        at org.eclipse.jetty.util.thread.Invocable$InvocableExecutor.invoke(Invocable.java:222)
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:294)
        at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:199)
        at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)

Я даже пытался что-то кодировать (Base64) после json? части безрезультатно.Самое близкое, что я получил, это то, что дает мне кучу _class с, которые мне не нужны: 

http://myhost:8888/job/MyProject/job/My.Regression_Test/lastCompletedBuild/api/json?tree=actions[failCount,totalCount],timestamp
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