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