org.argeo.cms/src/org/argeo/cms/internal/kernel/FirstInitProperties.java

   1 package org.argeo.cms.internal.kernel;
   2
   3 import static org.argeo.cms.internal.kernel.KernelUtils.getFrameworkProp;
   4
   5 import java.io.File;
   6 import java.io.FileFilter;
   7 import java.io.IOException;
   8 import java.net.URI;
   9 import java.util.ArrayList;
  10 import java.util.Dictionary;
  11 import java.util.Hashtable;
  12 import java.util.List;
  13
  14 import org.apache.commons.io.FileUtils;
  15 import org.apache.commons.logging.Log;
  16 import org.apache.commons.logging.LogFactory;
  17 import org.argeo.cms.CmsException;
  18 import org.argeo.cms.auth.AuthConstants;
  19 import org.argeo.jcr.ArgeoJcrConstants;
  20 import org.argeo.node.NodeConstants;
  21 import org.argeo.node.RepoConf;
  22 import org.argeo.osgi.useradmin.UserAdminConf;
  23 import org.eclipse.equinox.http.jetty.JettyConstants;
  24
  25 /**
  26  * Interprets framework properties in order to generate the initial deploy
  27  * configuration.
  28  */
  29 class FirstInitProperties {
  30         private final static Log log = LogFactory.getLog(FirstInitProperties.class);
  31
  32         public FirstInitProperties() {
  33                 log.info("## FIRST INIT ##");
  34         }
  35
  36         /** Override the provided config with the framework properties */
  37         Dictionary<String, Object> getNodeRepositoryConfig(Dictionary<String, Object> provided) {
  38                 Dictionary<String, Object> props = provided != null ? provided : new Hashtable<String, Object>();
  39                 for (RepoConf repoConf : RepoConf.values()) {
  40                         Object value = getFrameworkProp(NodeConstants.NODE_REPO_PROP_PREFIX + repoConf.name());
  41                         if (value != null)
  42                                 props.put(repoConf.name(), value);
  43                 }
  44                 props.put(NodeConstants.CN, ArgeoJcrConstants.ALIAS_NODE);
  45                 props.put(ArgeoJcrConstants.JCR_REPOSITORY_ALIAS, ArgeoJcrConstants.ALIAS_NODE);
  46                 return props;
  47         }
  48
  49         /** Override the provided config with the framework properties */
  50         Dictionary<String, Object> getHttpServerConfig(Dictionary<String, Object> provided) {
  51                 String httpPort = getFrameworkProp("org.osgi.service.http.port");
  52                 String httpsPort = getFrameworkProp("org.osgi.service.http.port.secure");
  53                 /// TODO make it more generic
  54                 String httpHost = getFrameworkProp("org.eclipse.equinox.http.jetty.http.host");
  55
  56                 final Hashtable<String, Object> props = new Hashtable<String, Object>();
  57                 // try {
  58                 if (httpPort != null || httpsPort != null) {
  59                         if (httpPort != null) {
  60                                 props.put(JettyConstants.HTTP_PORT, httpPort);
  61                                 props.put(JettyConstants.HTTP_ENABLED, true);
  62                         }
  63                         if (httpsPort != null) {
  64                                 props.put(JettyConstants.HTTPS_PORT, httpsPort);
  65                                 props.put(JettyConstants.HTTPS_ENABLED, true);
  66                                 props.put(JettyConstants.SSL_KEYSTORETYPE, "PKCS12");
  67                                 // jettyProps.put(JettyConstants.SSL_KEYSTORE,
  68                                 // nodeSecurity.getHttpServerKeyStore().getCanonicalPath());
  69                                 props.put(JettyConstants.SSL_PASSWORD, "changeit");
  70                                 props.put(JettyConstants.SSL_WANTCLIENTAUTH, true);
  71                         }
  72                         if (httpHost != null) {
  73                                 props.put(JettyConstants.HTTP_HOST, httpHost);
  74                         }
  75                         props.put(NodeConstants.CN, NodeConstants.DEFAULT);
  76                 }
  77                 return props;
  78         }
  79
  80         List<Dictionary<String, Object>> getUserDirectoryConfigs() {
  81                 List<Dictionary<String, Object>> res = new ArrayList<>();
  82                 File nodeBaseDir = KernelUtils.getOsgiInstancePath(KernelConstants.DIR_NODE).toFile();
  83                 List<String> uris = new ArrayList<>();
  84
  85                 // node roles
  86                 String nodeRolesUri = getFrameworkProp(NodeConstants.ROLES_URI);
  87                 String baseNodeRoleDn = AuthConstants.ROLES_BASEDN;
  88                 if (nodeRolesUri == null) {
  89                         File nodeRolesFile = new File(nodeBaseDir, baseNodeRoleDn + ".ldif");
  90                         if (!nodeRolesFile.exists())
  91                                 try {
  92                                         FileUtils.copyInputStreamToFile(getClass().getResourceAsStream(baseNodeRoleDn + ".ldif"),
  93                                                         nodeRolesFile);
  94                                 } catch (IOException e) {
  95                                         throw new CmsException("Cannot copy demo resource", e);
  96                                 }
  97                         nodeRolesUri = nodeRolesFile.toURI().toString();
  98                 }
  99                 uris.add(nodeRolesUri);
 100
 101                 // Business roles
 102                 String userAdminUris = getFrameworkProp(NodeConstants.USERADMIN_URIS);
 103                 if (userAdminUris == null) {
 104                         String demoBaseDn = "dc=example,dc=com";
 105                         File businessRolesFile = new File(nodeBaseDir, demoBaseDn + ".ldif");
 106                         if (!businessRolesFile.exists())
 107                                 try {
 108                                         FileUtils.copyInputStreamToFile(getClass().getResourceAsStream(demoBaseDn + ".ldif"),
 109                                                         businessRolesFile);
 110                                 } catch (IOException e) {
 111                                         throw new CmsException("Cannot copy demo resource", e);
 112                                 }
 113                         userAdminUris = businessRolesFile.toURI().toString();
 114                 }
 115                 for (String userAdminUri : userAdminUris.split(" "))
 116                         uris.add(userAdminUri);
 117
 118                 // Interprets URIs
 119                 for (String uri : uris) {
 120                         URI u;
 121                         try {
 122                                 u = new URI(uri);
 123                                 if (u.getPath() == null)
 124                                         throw new CmsException("URI " + uri + " must have a path in order to determine base DN");
 125                                 if (u.getScheme() == null) {
 126                                         if (uri.startsWith("/") || uri.startsWith("./") || uri.startsWith("../"))
 127                                                 u = new File(uri).getCanonicalFile().toURI();
 128                                         else if (!uri.contains("/")) {
 129                                                 u = KernelUtils.getOsgiInstanceUri(KernelConstants.DIR_NODE + '/' + uri);
 130                                                 // u = new URI(nodeBaseDir.toURI() + uri);
 131                                         } else
 132                                                 throw new CmsException("Cannot interpret " + uri + " as an uri");
 133                                 } else if (u.getScheme().equals("file")) {
 134                                         u = new File(u).getCanonicalFile().toURI();
 135                                 }
 136                         } catch (Exception e) {
 137                                 throw new CmsException("Cannot interpret " + uri + " as an uri", e);
 138                         }
 139                         Dictionary<String, Object> properties = UserAdminConf.uriAsProperties(u.toString());
 140                         res.add(properties);
 141                 }
 142
 143                 return res;
 144         }
 145
 146         /**
 147          * Called before node initialisation, in order populate OSGi instance are
 148          * with some files (typically LDIF, etc).
 149          */
 150         void prepareInstanceArea() {
 151                 String nodeInit = getFrameworkProp(NodeConstants.NODE_INIT);
 152                 if (nodeInit == null)
 153                         nodeInit = "../../init";
 154                 if (nodeInit.startsWith("http")) {
 155                         // remoteFirstInit(nodeInit);
 156                         return;
 157                 }
 158
 159                 // TODO use java.nio.file
 160                 File initDir;
 161                 if (nodeInit.startsWith("."))
 162                         initDir = KernelUtils.getExecutionDir(nodeInit);
 163                 else
 164                         initDir = new File(nodeInit);
 165                 // TODO also uncompress archives
 166                 if (initDir.exists())
 167                         try {
 168                                 FileUtils.copyDirectory(initDir, KernelUtils.getOsgiInstanceDir(), new FileFilter() {
 169
 170                                         @Override
 171                                         public boolean accept(File pathname) {
 172                                                 if (pathname.getName().equals(".svn") || pathname.getName().equals(".git"))
 173                                                         return false;
 174                                                 return true;
 175                                         }
 176                                 });
 177                                 log.info("CMS initialized from " + initDir.getCanonicalPath());
 178                         } catch (IOException e) {
 179                                 throw new CmsException("Cannot initialize from " + initDir, e);
 180                         }
 181         }
 182
 183 }