runtime/StaticCms.java

   1 package org.argeo.cms.runtime;
   2
   3 import java.nio.file.Path;
   4 import java.nio.file.Paths;
   5 import java.util.Dictionary;
   6 import java.util.concurrent.CompletableFuture;
   7
   8 import org.argeo.api.acr.ContentRepository;
   9 import org.argeo.api.acr.spi.ProvidedRepository;
  10 import org.argeo.api.cms.CmsContext;
  11 import org.argeo.api.cms.CmsDeployment;
  12 import org.argeo.api.cms.CmsState;
  13 import org.argeo.api.uuid.UuidFactory;
  14 import org.argeo.cms.acr.CmsUuidFactory;
  15 import org.argeo.cms.internal.osgi.DeployConfig;
  16 import org.argeo.cms.internal.runtime.CmsContextImpl;
  17 import org.argeo.cms.internal.runtime.CmsDeploymentImpl;
  18 import org.argeo.cms.internal.runtime.CmsStateImpl;
  19 import org.argeo.cms.internal.runtime.CmsUserAdmin;
  20 import org.argeo.cms.internal.runtime.DeployedContentRepository;
  21 import org.argeo.osgi.transaction.SimpleTransactionManager;
  22 import org.argeo.osgi.transaction.WorkControl;
  23 import org.argeo.osgi.transaction.WorkTransaction;
  24 import org.argeo.util.register.Component;
  25 import org.argeo.util.register.SimpleRegister;
  26 import org.osgi.service.useradmin.UserAdmin;
  27
  28 /**
  29  * A CMS assembly which is programatically defined, as an alternative to OSGi
  30  * deployment. Useful for testing or AOT compilation.
  31  */
  32 public class StaticCms {
  33         private static SimpleRegister register = new SimpleRegister();
  34
  35         private CompletableFuture<Void> stopped = new CompletableFuture<Void>();
  36
  37         public void start() {
  38                 // UID factory
  39                 CmsUuidFactory uuidFactory = new CmsUuidFactory();
  40                 Component<CmsUuidFactory> uuidFactoryC = new Component.Builder<>(uuidFactory) //
  41                                 .addType(UuidFactory.class) //
  42                                 .build(register);
  43
  44                 // CMS State
  45                 CmsStateImpl cmsState = new CmsStateImpl();
  46                 Component<CmsStateImpl> cmsStateC = new Component.Builder<>(cmsState) //
  47                                 .addType(CmsState.class) //
  48                                 .addActivation(cmsState::start) //
  49                                 .addDeactivation(cmsState::stop) //
  50                                 .addDependency(uuidFactoryC.getType(UuidFactory.class), cmsState::setUuidFactory, null) //
  51                                 .build(register);
  52
  53                 // Deployment Configuration
  54                 DeployConfig deployConfig = new DeployConfig();
  55                 Component<DeployConfig> deployConfigC = new Component.Builder<>(deployConfig) //
  56                                 .addType(DeployConfig.class) //
  57                                 .addActivation(deployConfig::start) //
  58                                 .addDeactivation(deployConfig::stop) //
  59                                 .build(register);
  60
  61                 // CMS Deployment
  62                 CmsDeploymentImpl cmsDeployment = new CmsDeploymentImpl();
  63                 Component<CmsDeploymentImpl> cmsDeploymentC = new Component.Builder<>(cmsDeployment) //
  64                                 .addType(CmsDeployment.class) //
  65                                 .addActivation(cmsDeployment::start) //
  66                                 .addDeactivation(cmsDeployment::stop) //
  67                                 .addDependency(cmsStateC.getType(CmsState.class), cmsDeployment::setCmsState, null) //
  68                                 .addDependency(deployConfigC.getType(DeployConfig.class), cmsDeployment::setDeployConfig, null) //
  69                                 .build(register);
  70
  71                 // Transaction manager
  72                 SimpleTransactionManager transactionManager = new SimpleTransactionManager();
  73                 Component<SimpleTransactionManager> transactionManagerC = new Component.Builder<>(transactionManager) //
  74                                 .addType(WorkControl.class) //
  75                                 .addType(WorkTransaction.class) //
  76                                 .build(register);
  77
  78                 // User Admin
  79                 CmsUserAdmin userAdmin = new CmsUserAdmin();
  80
  81                 Component<CmsUserAdmin> userAdminC = new Component.Builder<>(userAdmin) //
  82                                 .addType(UserAdmin.class) //
  83                                 .addDependency(transactionManagerC.getType(WorkControl.class), userAdmin::setTransactionManager, null) //
  84                                 .addDependency(transactionManagerC.getType(WorkTransaction.class), userAdmin::setUserTransaction, null) //
  85                                 .addDependency(deployConfigC.getType(DeployConfig.class), (d) -> {
  86                                         for (Dictionary<String, Object> userDirectoryConfig : d.getUserDirectoryConfigs())
  87                                                 userAdmin.enableUserDirectory(userDirectoryConfig);
  88                                 }, null) //
  89                                 .build(register);
  90
  91                 // Content Repository
  92                 DeployedContentRepository contentRepository = new DeployedContentRepository();
  93                 Component<DeployedContentRepository> contentRepositoryC = new Component.Builder<>(contentRepository) //
  94                                 .addType(ProvidedRepository.class) //
  95                                 .addType(ContentRepository.class) //
  96                                 .addActivation(contentRepository::start) //
  97                                 .addDeactivation(contentRepository::stop) //
  98                                 .addDependency(cmsStateC.getType(CmsState.class), contentRepository::setCmsState, null) //
  99                                 .addDependency(uuidFactoryC.getType(UuidFactory.class), contentRepository::setUuidFactory, null) //
 100                                 .build(register);
 101
 102                 // CMS Context
 103                 CmsContextImpl cmsContext = new CmsContextImpl();
 104                 Component<CmsContextImpl> cmsContextC = new Component.Builder<>(cmsContext) //
 105                                 .addType(CmsContext.class) //
 106                                 .addActivation(cmsContext::start) //
 107                                 .addDeactivation(cmsContext::stop) //
 108                                 .addDependency(cmsStateC.getType(CmsState.class), cmsContext::setCmsState, null) //
 109                                 .addDependency(cmsDeploymentC.getType(CmsDeployment.class), cmsContext::setCmsDeployment, null) //
 110                                 .addDependency(userAdminC.getType(UserAdmin.class), cmsContext::setUserAdmin, null) //
 111                                 .addDependency(uuidFactoryC.getType(UuidFactory.class), cmsContext::setUuidFactory, null) //
 112                                 .addDependency(contentRepositoryC.getType(ProvidedRepository.class), cmsContext::setContentRepository,
 113                                                 null) //
 114                                 .build(register);
 115                 assert cmsContextC.get() == cmsContext;
 116
 117                 register.activate();
 118         }
 119
 120         public void stop() {
 121                 if (register.isActive()) {
 122                         register.deactivate();
 123                 }
 124                 register.clear();
 125                 stopped.complete(null);
 126         }
 127
 128         public void waitForStop() {
 129                 stopped.join();
 130         }
 131
 132         public static void main(String[] args) {
 133                 if (args.length == 0) {
 134                         System.err.println("Usage: <data path>");
 135                         System.exit(1);
 136                 }
 137                 Path instancePath = Paths.get(args[0]);
 138                 System.setProperty("osgi.instance.area", instancePath.toUri().toString());
 139
 140                 StaticCms staticCms = new StaticCms();
 141                 Runtime.getRuntime().addShutdownHook(new Thread(() -> staticCms.stop(), "Static CMS Shutdown"));
 142                 staticCms.start();
 143                 staticCms.waitForStop();
 144         }
 145
 146 }