mirror of
https://github.com/Alfresco/SearchServices.git
synced 2025-09-24 14:31:29 +00:00
Merged 5.2.N (5.2.1) to HEAD (5.2)
129612 jbernstein: SEARCH-95: Add the SOLRAPIQueueCLient git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@130213 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Alan Davis
@@ -1,6 +1,6 @@
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/*
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* #%L
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* Alfresco Solr Client
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* Alfresco Data model classes
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* %%
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* Copyright (C) 2005 - 2016 Alfresco Software Limited
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* %%
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@@ -23,60 +23,60 @@
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* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
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* #L%
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*/
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package org.alfresco.solr.client;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.Properties;
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import org.alfresco.encryption.KeyResourceLoader;
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import org.alfresco.encryption.KeyStoreParameters;
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import org.alfresco.encryption.ssl.SSLEncryptionParameters;
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import org.alfresco.httpclient.AlfrescoHttpClient;
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import org.alfresco.httpclient.HttpClientFactory;
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import org.alfresco.httpclient.HttpClientFactory.SecureCommsType;
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import org.alfresco.repo.dictionary.NamespaceDAO;
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import org.alfresco.service.cmr.dictionary.DictionaryService;
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/**
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* This factory encapsulates the creation of a SOLRAPIClient and the management of that resource.
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*
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* @author Ahmed Owian
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*/
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public class SOLRAPIClientFactory
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{
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/*
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* Pool of cached client resources keyed on alfresco instances
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*/
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private static Map<String, SOLRAPIClient> clientsPerAlfresco = new HashMap<>();
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// encryption related parameters
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private String secureCommsType; // "none", "https"
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private String keyStoreType;
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private String keyStoreProvider;
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private String passwordFileLocation;
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private String keyStoreLocation;
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// ssl
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private String sslKeyStoreType;
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private String sslKeyStoreProvider;
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private String sslKeyStoreLocation;
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private String sslKeyStorePasswordFileLocation;
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private String sslTrustStoreType;
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private String sslTrustStoreProvider;
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private String sslTrustStoreLocation;
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private String sslTrustStorePasswordFileLocation;
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private String alfrescoHost;
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private int alfrescoPort;
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private int alfrescoPortSSL;
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private String baseUrl;
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// http client
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private int maxTotalConnections = 40;
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private int maxHostConnections = 40;
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private int socketTimeout = 120000;
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package org.alfresco.solr.client;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.Properties;
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import org.alfresco.encryption.KeyResourceLoader;
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import org.alfresco.encryption.KeyStoreParameters;
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import org.alfresco.encryption.ssl.SSLEncryptionParameters;
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import org.alfresco.httpclient.AlfrescoHttpClient;
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import org.alfresco.httpclient.HttpClientFactory;
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import org.alfresco.httpclient.HttpClientFactory.SecureCommsType;
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import org.alfresco.repo.dictionary.NamespaceDAO;
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import org.alfresco.service.cmr.dictionary.DictionaryService;
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/**
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* This factory encapsulates the creation of a SOLRAPIClient and the management of that resource.
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*
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* @author Ahmed Owian
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*/
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public class SOLRAPIClientFactory
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{
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/*
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* Pool of cached client resources keyed on alfresco instances
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*/
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private static Map<String, SOLRAPIClient> clientsPerAlfresco = new HashMap<>();
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// encryption related parameters
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private String secureCommsType; // "none", "https"
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private String keyStoreType;
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private String keyStoreProvider;
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private String passwordFileLocation;
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private String keyStoreLocation;
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// ssl
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private String sslKeyStoreType;
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private String sslKeyStoreProvider;
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private String sslKeyStoreLocation;
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private String sslKeyStorePasswordFileLocation;
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private String sslTrustStoreType;
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private String sslTrustStoreProvider;
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private String sslTrustStoreLocation;
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private String sslTrustStorePasswordFileLocation;
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private String alfrescoHost;
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private int alfrescoPort;
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private int alfrescoPortSSL;
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private String baseUrl;
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// http client
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private int maxTotalConnections = 40;
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private int maxHostConnections = 40;
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private int socketTimeout = 120000;
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public static void close() {
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for(SOLRAPIClient client : clientsPerAlfresco.values()) {
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@@ -84,112 +84,118 @@ public class SOLRAPIClientFactory
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}
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}
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/**
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* Gets the client resource from the pool.
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*
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* @param alfrescoHost String
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* @param alfrescoPort int
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* @param alfrescoPortSSL int
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* @return SOLRAPIClient
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*/
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private SOLRAPIClient getCachedClient(String alfrescoHost, int alfrescoPort, int alfrescoPortSSL)
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{
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String key = constructKey(alfrescoHost, alfrescoPort, alfrescoPortSSL);
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return clientsPerAlfresco.get(key);
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}
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/**
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* Constructs a key to identify a unique alfresco instance to which the client will connect.
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*
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* @param alfrescoHost String
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* @param alfrescoPort int
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* @param alfrescoPortSSL int
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* @return the key to get a client
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*/
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private String constructKey(String alfrescoHost, int alfrescoPort, int alfrescoPortSSL)
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{
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return alfrescoHost + alfrescoPort + alfrescoPortSSL;
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}
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/**
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* Sets the client in the resource pool.
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*
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* @param alfrescoHost String
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* @param alfrescoPort int
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* @param alfrescoPortSSL int
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* @param client SOLRAPIClient
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*/
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private void setCachedClient(String alfrescoHost, int alfrescoPort, int alfrescoPortSSL, SOLRAPIClient client)
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{
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String key = constructKey(alfrescoHost, alfrescoPort, alfrescoPortSSL);
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clientsPerAlfresco.put(key, client);
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}
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/**
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* Creates the SOLRAPIClient or gets it from a pool
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*
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* @param props solrcore.properties in the <coreName>/conf directory
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* @param keyResourceLoader reads encryption key resources
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* @param dictionaryService represents the Repository Data Dictionary
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* @param namespaceDAO allows retrieving and creating Namespace definitions
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* @return an instance of SOLRAPIClient
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*/
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public SOLRAPIClient getSOLRAPIClient(Properties props, KeyResourceLoader keyResourceLoader,
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DictionaryService dictionaryService, NamespaceDAO namespaceDAO)
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{
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alfrescoHost = props.getProperty("alfresco.host", "localhost");
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alfrescoPort = Integer.parseInt(props.getProperty("alfresco.port", "8080"));
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alfrescoPortSSL = Integer.parseInt(props.getProperty("alfresco.port.ssl", "8443"));
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SOLRAPIClient client = getCachedClient(alfrescoHost, alfrescoPort, alfrescoPortSSL);
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if (client == null)
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{
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baseUrl = props.getProperty("alfresco.baseUrl", "/alfresco");
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keyStoreType = props.getProperty("alfresco.encryption.keystore.type", "JCEKS");
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keyStoreProvider = props.getProperty("alfresco.encryption.keystore.provider");
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passwordFileLocation = props.getProperty("alfresco.encryption.keystore.passwordFileLocation");
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keyStoreLocation = props.getProperty("alfresco.encryption.keystore.location");
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sslKeyStoreType = props.getProperty("alfresco.encryption.ssl.keystore.type", "JCEKS");
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sslKeyStoreProvider = props.getProperty("alfresco.encryption.ssl.keystore.provider", "");
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sslKeyStoreLocation = props.getProperty("alfresco.encryption.ssl.keystore.location",
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"ssl.repo.client.keystore");
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sslKeyStorePasswordFileLocation = props.getProperty(
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"alfresco.encryption.ssl.keystore.passwordFileLocation", "ssl-keystore-passwords.properties");
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sslTrustStoreType = props.getProperty("alfresco.encryption.ssl.truststore.type", "JCEKS");
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sslTrustStoreProvider = props.getProperty("alfresco.encryption.ssl.truststore.provider", "");
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sslTrustStoreLocation = props.getProperty("alfresco.encryption.ssl.truststore.location",
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"ssl.repo.client.truststore");
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sslTrustStorePasswordFileLocation = props.getProperty(
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"alfresco.encryption.ssl.truststore.passwordFileLocation",
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"ssl-truststore-passwords.properties");
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secureCommsType = props.getProperty("alfresco.secureComms", "none");
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maxTotalConnections = Integer.parseInt(props.getProperty("alfresco.maxTotalConnections", "40"));
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maxHostConnections = Integer.parseInt(props.getProperty("alfresco.maxHostConnections", "40"));
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socketTimeout = Integer.parseInt(props.getProperty("alfresco.socketTimeout", "60000"));
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client = new SOLRAPIClient(getRepoClient(keyResourceLoader), dictionaryService, namespaceDAO);
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setCachedClient(alfrescoHost, alfrescoPort, alfrescoPortSSL, client);
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}
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return client;
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}
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protected AlfrescoHttpClient getRepoClient(KeyResourceLoader keyResourceLoader)
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{
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// TODO i18n
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KeyStoreParameters keyStoreParameters = new KeyStoreParameters("SSL Key Store", sslKeyStoreType,
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sslKeyStoreProvider, sslKeyStorePasswordFileLocation, sslKeyStoreLocation);
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KeyStoreParameters trustStoreParameters = new KeyStoreParameters("SSL Trust Store", sslTrustStoreType,
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sslTrustStoreProvider, sslTrustStorePasswordFileLocation, sslTrustStoreLocation);
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SSLEncryptionParameters sslEncryptionParameters = new SSLEncryptionParameters(keyStoreParameters,
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trustStoreParameters);
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HttpClientFactory httpClientFactory = new HttpClientFactory(SecureCommsType.getType(secureCommsType),
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sslEncryptionParameters, keyResourceLoader, null, null, alfrescoHost, alfrescoPort,
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alfrescoPortSSL, maxTotalConnections, maxHostConnections, socketTimeout);
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// TODO need to make port configurable depending on secure comms, or just make redirects work
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AlfrescoHttpClient repoClient = httpClientFactory.getRepoClient(alfrescoHost, alfrescoPortSSL);
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repoClient.setBaseUrl(baseUrl);
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return repoClient;
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}
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}
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/**
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* Gets the client resource from the pool.
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*
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* @param alfrescoHost String
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* @param alfrescoPort int
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* @param alfrescoPortSSL int
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* @return SOLRAPIClient
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*/
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private SOLRAPIClient getCachedClient(String alfrescoHost, int alfrescoPort, int alfrescoPortSSL)
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{
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String key = constructKey(alfrescoHost, alfrescoPort, alfrescoPortSSL);
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return clientsPerAlfresco.get(key);
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}
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/**
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* Constructs a key to identify a unique alfresco instance to which the client will connect.
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*
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* @param alfrescoHost String
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* @param alfrescoPort int
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* @param alfrescoPortSSL int
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* @return the key to get a client
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*/
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private String constructKey(String alfrescoHost, int alfrescoPort, int alfrescoPortSSL)
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{
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return alfrescoHost + alfrescoPort + alfrescoPortSSL;
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}
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/**
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* Sets the client in the resource pool.
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*
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* @param alfrescoHost String
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* @param alfrescoPort int
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* @param alfrescoPortSSL int
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* @param client SOLRAPIClient
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*/
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private void setCachedClient(String alfrescoHost, int alfrescoPort, int alfrescoPortSSL, SOLRAPIClient client)
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{
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String key = constructKey(alfrescoHost, alfrescoPort, alfrescoPortSSL);
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clientsPerAlfresco.put(key, client);
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}
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/**
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* Creates the SOLRAPIClient or gets it from a pool
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*
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* @param props solrcore.properties in the <coreName>/conf directory
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* @param keyResourceLoader reads encryption key resources
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* @param dictionaryService represents the Repository Data Dictionary
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* @param namespaceDAO allows retrieving and creating Namespace definitions
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* @return an instance of SOLRAPIClient
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*/
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public SOLRAPIClient getSOLRAPIClient(Properties props, KeyResourceLoader keyResourceLoader,
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DictionaryService dictionaryService, NamespaceDAO namespaceDAO)
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{
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if(Boolean.parseBoolean(System.getProperty("alfresco.test", "false")))
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{
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return new SOLRAPIQueueClient(namespaceDAO);
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}
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alfrescoHost = props.getProperty("alfresco.host", "localhost");
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alfrescoPort = Integer.parseInt(props.getProperty("alfresco.port", "8080"));
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alfrescoPortSSL = Integer.parseInt(props.getProperty("alfresco.port.ssl", "8443"));
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SOLRAPIClient client = getCachedClient(alfrescoHost, alfrescoPort, alfrescoPortSSL);
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if (client == null)
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{
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baseUrl = props.getProperty("alfresco.baseUrl", "/alfresco");
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keyStoreType = props.getProperty("alfresco.encryption.keystore.type", "JCEKS");
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keyStoreProvider = props.getProperty("alfresco.encryption.keystore.provider");
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passwordFileLocation = props.getProperty("alfresco.encryption.keystore.passwordFileLocation");
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keyStoreLocation = props.getProperty("alfresco.encryption.keystore.location");
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sslKeyStoreType = props.getProperty("alfresco.encryption.ssl.keystore.type", "JCEKS");
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sslKeyStoreProvider = props.getProperty("alfresco.encryption.ssl.keystore.provider", "");
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sslKeyStoreLocation = props.getProperty("alfresco.encryption.ssl.keystore.location",
|
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"ssl.repo.client.keystore");
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sslKeyStorePasswordFileLocation = props.getProperty(
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"alfresco.encryption.ssl.keystore.passwordFileLocation", "ssl-keystore-passwords.properties");
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sslTrustStoreType = props.getProperty("alfresco.encryption.ssl.truststore.type", "JCEKS");
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sslTrustStoreProvider = props.getProperty("alfresco.encryption.ssl.truststore.provider", "");
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sslTrustStoreLocation = props.getProperty("alfresco.encryption.ssl.truststore.location",
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"ssl.repo.client.truststore");
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sslTrustStorePasswordFileLocation = props.getProperty(
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"alfresco.encryption.ssl.truststore.passwordFileLocation",
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"ssl-truststore-passwords.properties");
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secureCommsType = props.getProperty("alfresco.secureComms", "none");
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maxTotalConnections = Integer.parseInt(props.getProperty("alfresco.maxTotalConnections", "40"));
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maxHostConnections = Integer.parseInt(props.getProperty("alfresco.maxHostConnections", "40"));
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socketTimeout = Integer.parseInt(props.getProperty("alfresco.socketTimeout", "60000"));
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client = new SOLRAPIClient(getRepoClient(keyResourceLoader), dictionaryService, namespaceDAO);
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setCachedClient(alfrescoHost, alfrescoPort, alfrescoPortSSL, client);
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}
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return client;
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}
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protected AlfrescoHttpClient getRepoClient(KeyResourceLoader keyResourceLoader)
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{
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// TODO i18n
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KeyStoreParameters keyStoreParameters = new KeyStoreParameters("SSL Key Store", sslKeyStoreType,
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sslKeyStoreProvider, sslKeyStorePasswordFileLocation, sslKeyStoreLocation);
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KeyStoreParameters trustStoreParameters = new KeyStoreParameters("SSL Trust Store", sslTrustStoreType,
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sslTrustStoreProvider, sslTrustStorePasswordFileLocation, sslTrustStoreLocation);
|
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SSLEncryptionParameters sslEncryptionParameters = new SSLEncryptionParameters(keyStoreParameters,
|
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trustStoreParameters);
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HttpClientFactory httpClientFactory = new HttpClientFactory(SecureCommsType.getType(secureCommsType),
|
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sslEncryptionParameters, keyResourceLoader, null, null, alfrescoHost, alfrescoPort,
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alfrescoPortSSL, maxTotalConnections, maxHostConnections, socketTimeout);
|
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// TODO need to make port configurable depending on secure comms, or just make redirects work
|
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AlfrescoHttpClient repoClient = httpClientFactory.getRepoClient(alfrescoHost, alfrescoPortSSL);
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repoClient.setBaseUrl(baseUrl);
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return repoClient;
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||||
}
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||||
}
|
||||
|
||||
@@ -0,0 +1,324 @@
|
||||
/*
|
||||
* #%L
|
||||
* Alfresco Data model classes
|
||||
* %%
|
||||
* Copyright (C) 2005 - 2016 Alfresco Software Limited
|
||||
* %%
|
||||
* This file is part of the Alfresco software.
|
||||
* If the software was purchased under a paid Alfresco license, the terms of
|
||||
* the paid license agreement will prevail. Otherwise, the software is
|
||||
* provided under the following open source license terms:
|
||||
*
|
||||
* Alfresco is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU Lesser General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* Alfresco is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public License
|
||||
* along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
|
||||
* #L%
|
||||
*/
|
||||
|
||||
package org.alfresco.solr.client;
|
||||
|
||||
import java.io.*;
|
||||
import java.util.*;
|
||||
|
||||
import org.alfresco.httpclient.AuthenticationException;
|
||||
import org.alfresco.httpclient.Response;
|
||||
import org.alfresco.repo.dictionary.NamespaceDAO;
|
||||
import org.alfresco.repo.index.shard.ShardState;
|
||||
import org.alfresco.service.namespace.QName;
|
||||
import org.apache.commons.codec.EncoderException;
|
||||
import org.apache.commons.httpclient.HttpStatus;
|
||||
import org.json.JSONException;
|
||||
|
||||
// TODO error handling, including dealing with a repository that is not responsive (ConnectException in sendRemoteRequest)
|
||||
// TODO get text content transform status handling
|
||||
/**
|
||||
* A client that reads from an internal queue. This is used for test cases.
|
||||
*/
|
||||
|
||||
public class SOLRAPIQueueClient extends SOLRAPIClient
|
||||
{
|
||||
public static List<AclChangeSet> aclChangeSetQueue = Collections.synchronizedList(new ArrayList());
|
||||
public static Map<Long, List<Acl>> aclMap = Collections.synchronizedMap(new HashMap());
|
||||
public static Map<Long, AclReaders> aclReadersMap = Collections.synchronizedMap(new HashMap());
|
||||
|
||||
public static List<Transaction> transactionQueue = Collections.synchronizedList(new ArrayList());
|
||||
public static Map<Long, List<Node>> nodeMap = Collections.synchronizedMap(new HashMap());
|
||||
public static Map<Long, NodeMetaData> nodeMetaDataMap = Collections.synchronizedMap(new HashMap());
|
||||
|
||||
public SOLRAPIQueueClient(NamespaceDAO namespaceDAO)
|
||||
{
|
||||
super(null,null,namespaceDAO);
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the ACL ChangeSets
|
||||
*
|
||||
* @param fromCommitTime the lowest commit time (optional)
|
||||
* @param minAclChangeSetId the lowest ChangeSet ID (optional)
|
||||
* @param maxResults the maximum number of results (a reasonable value only)
|
||||
* @return the ACL ChangeSets in order of commit time and ID
|
||||
*/
|
||||
|
||||
|
||||
public AclChangeSets getAclChangeSets(Long fromCommitTime, Long minAclChangeSetId, Long toCommitTime, Long maxAclChangeSetId, int maxResults)
|
||||
throws AuthenticationException, IOException, JSONException
|
||||
{
|
||||
int size = aclChangeSetQueue.size();
|
||||
long maxTime = 0L;
|
||||
long maxId = 0L;
|
||||
|
||||
if(fromCommitTime == null && toCommitTime == null)
|
||||
{
|
||||
List<AclChangeSet> aclChangeSetList = new ArrayList();
|
||||
for(int i=0; i<size; i++)
|
||||
{
|
||||
AclChangeSet aclChangeSet = aclChangeSetQueue.get(i);
|
||||
if(aclChangeSet.getId() >= minAclChangeSetId && aclChangeSet.getId() < maxAclChangeSetId)
|
||||
{
|
||||
aclChangeSetList.add(aclChangeSet);
|
||||
maxTime = Math.max(aclChangeSet.getCommitTimeMs(), maxTime);
|
||||
maxId = Math.max(aclChangeSet.getId(), maxId);
|
||||
}
|
||||
|
||||
if(aclChangeSetList.size() == maxResults) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
return new AclChangeSets(aclChangeSetList, maxTime, maxId);
|
||||
}
|
||||
|
||||
List<AclChangeSet> aclChangeSetList = new ArrayList();
|
||||
|
||||
for(int i=0; i<size; i++)
|
||||
{
|
||||
AclChangeSet aclChangeSet = aclChangeSetQueue.get(i);
|
||||
|
||||
if(aclChangeSet.getCommitTimeMs() < fromCommitTime)
|
||||
{
|
||||
//We have moved beyond this aclChangeSet
|
||||
}
|
||||
else if(aclChangeSet.getCommitTimeMs() > toCommitTime)
|
||||
{
|
||||
//We have not yet reached this alcChangeSet so break out of the loop
|
||||
break;
|
||||
}
|
||||
else
|
||||
{
|
||||
aclChangeSetList.add(aclChangeSet);
|
||||
maxTime = aclChangeSet.getCommitTimeMs();
|
||||
maxId = aclChangeSet.getId();
|
||||
|
||||
if(aclChangeSetList.size() == maxResults)
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return new AclChangeSets(aclChangeSetList, maxTime, maxId);
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the ACLs associated with a given list of ACL ChangeSets. The ACLs may be truncated for
|
||||
* the last ACL ChangeSet in the return values - the ACL count from the
|
||||
* {@link #getAclChangeSets(Long, Long, Long, Long, int) ACL ChangeSets}.
|
||||
*
|
||||
* @param aclChangeSets the ACL ChangeSets to include
|
||||
* @param minAclId the lowest ACL ID (may be <tt>null</tt>)
|
||||
* @param maxResults the maximum number of results to retrieve
|
||||
* @return the ACLs (includes ChangeSet ID)
|
||||
*/
|
||||
public List<Acl> getAcls(List<AclChangeSet> aclChangeSets, Long minAclId, int maxResults) throws AuthenticationException, IOException, JSONException
|
||||
{
|
||||
List<Acl> allAcls = new ArrayList();
|
||||
for(AclChangeSet aclChangeSet : aclChangeSets)
|
||||
{
|
||||
List aclList = aclMap.get(aclChangeSet.getId());
|
||||
allAcls.addAll(aclList);
|
||||
}
|
||||
return allAcls;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the ACL readers for a given list of ACLs
|
||||
*
|
||||
* @param acls the ACLs
|
||||
* @return the readers for the ACLs
|
||||
*/
|
||||
public List<AclReaders> getAclReaders(List<Acl> acls) throws AuthenticationException, IOException, JSONException
|
||||
{
|
||||
List<AclReaders> allAclReaders = new ArrayList();
|
||||
for(Acl acl : acls)
|
||||
{
|
||||
AclReaders aclReaders = aclReadersMap.get(acl.getId());
|
||||
allAclReaders.add(aclReaders);
|
||||
}
|
||||
return allAclReaders;
|
||||
}
|
||||
|
||||
|
||||
public List<AlfrescoModelDiff> getModelsDiff(List<AlfrescoModel> currentModels) throws AuthenticationException, IOException, JSONException
|
||||
{
|
||||
return new ArrayList();
|
||||
}
|
||||
|
||||
|
||||
public Transactions getTransactions(Long fromCommitTime, Long minTxnId, Long toCommitTime, Long maxTxnId, int maxResults) throws AuthenticationException, IOException, JSONException
|
||||
{
|
||||
try
|
||||
{
|
||||
return getTransactions(fromCommitTime, minTxnId, toCommitTime, maxTxnId, maxResults, null);
|
||||
}
|
||||
catch(EncoderException e)
|
||||
{
|
||||
throw new IOException(e);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
public Transactions getTransactions(Long fromCommitTime, Long minTxnId, Long toCommitTime, Long maxTxnId, int maxResults, ShardState shardState) throws AuthenticationException, IOException, JSONException, EncoderException
|
||||
{
|
||||
int size = transactionQueue.size();
|
||||
|
||||
long maxTime = 0L;
|
||||
long maxId = 0L;
|
||||
|
||||
if(fromCommitTime == null && toCommitTime == null)
|
||||
{
|
||||
List<Transaction> transactionList = new ArrayList();
|
||||
|
||||
for(int i=0; i<size; i++)
|
||||
{
|
||||
Transaction txn = transactionQueue.get(i);
|
||||
if(txn.getId() >= minTxnId && txn.getId() < maxTxnId)
|
||||
{
|
||||
transactionList.add(txn);
|
||||
maxTime = Math.max(txn.getCommitTimeMs(), maxTime);
|
||||
maxId = Math.max(txn.getId(), maxId);
|
||||
}
|
||||
|
||||
if(transactionList.size() == maxResults) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
return new Transactions(transactionList, maxTime, maxId);
|
||||
}
|
||||
|
||||
List<Transaction> transactionList = new ArrayList();
|
||||
|
||||
for(int i=0; i<size; i++)
|
||||
{
|
||||
Transaction txn = transactionQueue.get(i);
|
||||
if(txn.getCommitTimeMs() < fromCommitTime)
|
||||
{
|
||||
//We have moved beyond this transaction.
|
||||
}
|
||||
else if(txn.getCommitTimeMs() > toCommitTime)
|
||||
{
|
||||
//We have not yet reached this transaction so break out of the loop
|
||||
break;
|
||||
}
|
||||
else
|
||||
{
|
||||
//We have a transaction to work with
|
||||
transactionList.add(txn);
|
||||
maxTime = txn.getCommitTimeMs();
|
||||
maxId = txn.getId();
|
||||
|
||||
if(transactionList.size() == maxResults)
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return new Transactions(transactionList, maxTime, maxId);
|
||||
}
|
||||
|
||||
public List<Node> getNodes(GetNodesParameters parameters, int maxResults) throws AuthenticationException, IOException, JSONException
|
||||
{
|
||||
List<Long> txnIds = parameters.getTransactionIds();
|
||||
List<Node> allNodes = new ArrayList();
|
||||
for(long txnId : txnIds)
|
||||
{
|
||||
List<Node> nodes = nodeMap.get(txnId);
|
||||
allNodes.addAll(nodes);
|
||||
}
|
||||
|
||||
return allNodes;
|
||||
}
|
||||
|
||||
public List<NodeMetaData> getNodesMetaData(NodeMetaDataParameters params, int maxResults) throws AuthenticationException, IOException, JSONException
|
||||
{
|
||||
List<NodeMetaData> nodeMetaDatas = new ArrayList();
|
||||
List<Long> nodeIds = params.getNodeIds();
|
||||
if(nodeIds != null) {
|
||||
for (long nodeId : nodeIds) {
|
||||
NodeMetaData nodeMetaData = nodeMetaDataMap.get(nodeId);
|
||||
nodeMetaDatas.add(nodeMetaData);
|
||||
}
|
||||
} else {
|
||||
Long fromId = params.getFromNodeId();
|
||||
NodeMetaData nodeMetaData = nodeMetaDataMap.get(fromId);
|
||||
nodeMetaDatas.add(nodeMetaData);
|
||||
}
|
||||
|
||||
return nodeMetaDatas;
|
||||
}
|
||||
|
||||
public GetTextContentResponse getTextContent(Long nodeId, QName propertyQName, Long modifiedSince) throws AuthenticationException, IOException
|
||||
{
|
||||
//Just put the nodeId innto the content so we query for this in tests.
|
||||
return new GetTextContentResponse(new DummyResponse("Hello world "+nodeId));
|
||||
}
|
||||
|
||||
private class DummyResponse implements Response
|
||||
{
|
||||
private String text;
|
||||
|
||||
public DummyResponse(String text)
|
||||
{
|
||||
this.text = text;
|
||||
}
|
||||
|
||||
public InputStream getContentAsStream()
|
||||
{
|
||||
return new ByteArrayInputStream(text.getBytes());
|
||||
}
|
||||
|
||||
public int getStatus() {
|
||||
return HttpStatus.SC_OK;
|
||||
}
|
||||
|
||||
public void release()
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
public String getHeader(String key) {
|
||||
return null;
|
||||
}
|
||||
|
||||
public String getContentType() {
|
||||
return "text/html";
|
||||
}
|
||||
}
|
||||
|
||||
public void close()
|
||||
{
|
||||
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user