package org.onap.dmaap.datarouter.node;
+import static java.lang.System.exit;
+
import com.att.eelf.configuration.EELFLogger;
import com.att.eelf.configuration.EELFManager;
import java.io.File;
import java.io.FileInputStream;
+import java.io.IOException;
import java.io.InputStreamReader;
import java.io.Reader;
import java.net.URL;
+import java.nio.file.Files;
+import java.util.Objects;
import java.util.Properties;
import java.util.Timer;
import org.onap.dmaap.datarouter.node.eelf.EelfMsgs;
/**
* Maintain the configuration of a Data Router node
- * <p>
- * The NodeConfigManager is the single point of contact for servlet, delivery, event logging, and log retention
+ *
+ * <p>The NodeConfigManager is the single point of contact for servlet, delivery, event logging, and log retention
* subsystems to access configuration information.
- * <p>
- * There are two basic sets of configuration data. The static local configuration data, stored in a local configuration
- * file (created as part of installation by SWM), and the dynamic global configuration data fetched from the data router
- * provisioning server.
+ *
+ * <p>There are two basic sets of configuration data. The static local configuration data, stored in a local
+ * configuration file (created as part of installation by SWM), and the dynamic global configuration data fetched from
+ * the data router provisioning server.
*/
public class NodeConfigManager implements DeliveryQueueHelper {
/**
- * Initialize the configuration of a Data Router node
+ * Initialize the configuration of a Data Router node.
*/
private NodeConfigManager() {
Properties drNodeProperties = new Properties();
try {
- eelfLogger.info("NODE0301 Loading local config file node.properties");
+ eelfLogger.debug("NODE0301 Loading local config file node.properties");
drNodeProperties.load(new FileInputStream(System
.getProperty("org.onap.dmaap.datarouter.node.properties", "/opt/app/datartr/etc/node.properties")));
} catch (Exception e) {
*/
//Disable and enable protocols*/
enabledprotocols = ((drNodeProperties.getProperty("NodeHttpsProtocols")).trim()).split("\\|");
-
try {
provhost = (new URL(provurl)).getHost();
} catch (Exception e) {
NodeUtils.setIpAndFqdnForEelf(NODE_CONFIG_MANAGER);
eelfLogger.error(EelfMsgs.MESSAGE_BAD_PROV_URL, e, provurl);
- System.exit(1);
+ exit(1);
}
- eelfLogger.info("NODE0303 Provisioning server is " + provhost);
+ eelfLogger.debug("NODE0303 Provisioning server is " + provhost);
eventlogurl = drNodeProperties.getProperty("LogUploadURL", "https://feeds-drtr.web.att.com/internal/logs");
provcheck = new IsFrom(provhost);
gfport = Integer.parseInt(drNodeProperties.getProperty("IntHttpPort", "8080"));
svcport = Integer.parseInt(drNodeProperties.getProperty("IntHttpsPort", "8443"));
port = Integer.parseInt(drNodeProperties.getProperty("ExtHttpsPort", "443"));
- long minpfinterval = Long.parseLong(drNodeProperties.getProperty("MinProvFetchInterval", "10000"));
- long minrsinterval = Long.parseLong(drNodeProperties.getProperty("MinRedirSaveInterval", "10000"));
spooldir = drNodeProperties.getProperty("SpoolDir", "spool");
File fdir = new File(spooldir + "/f");
fdir.mkdirs();
- for (File junk : fdir.listFiles()) {
- if (junk.isFile()) {
- junk.delete();
+ for (File junk : Objects.requireNonNull(fdir.listFiles())) {
+ try {
+ Files.deleteIfExists(junk.toPath());
+ } catch (IOException e) {
+ eelfLogger.error("NODE0313 Failed to clear junk files from " + fdir.getPath(), e);
}
}
logdir = drNodeProperties.getProperty("LogDir", "logs");
NodeUtils.setIpAndFqdnForEelf(NODE_CONFIG_MANAGER);
eelfLogger.error(EelfMsgs.MESSAGE_KEYSTORE_FETCH_ERROR, ksfile);
eelfLogger.error("NODE0309 Unable to fetch canonical name from keystore file " + ksfile);
- System.exit(1);
+ exit(1);
}
- eelfLogger.info("NODE0304 My certificate says my name is " + myname);
+ eelfLogger.debug("NODE0304 My certificate says my name is " + myname);
pid = new PublishId(myname);
+ long minrsinterval = Long.parseLong(drNodeProperties.getProperty("MinRedirSaveInterval", "10000"));
+ long minpfinterval = Long.parseLong(drNodeProperties.getProperty("MinProvFetchInterval", "10000"));
rdmgr = new RedirManager(redirfile, minrsinterval, timer);
pfetcher = new RateLimitedOperation(minpfinterval, timer) {
public void run() {
fetchconfig();
}
};
- eelfLogger.info("NODE0305 Attempting to fetch configuration at " + provurl);
+ eelfLogger.debug("NODE0305 Attempting to fetch configuration at " + provurl);
pfetcher.request();
}
/**
- * Get the default node configuration manager
+ * Get the default node configuration manager.
*/
public static NodeConfigManager getInstance() {
return base;
private void fetchconfig() {
try {
- eelfLogger.info("NodeConfigMan.fetchConfig: provurl:: " + provurl);
- Reader r = new InputStreamReader((new URL(provurl)).openStream());
- config = new NodeConfig(new ProvData(r), myname, spooldir, port, nak);
+ eelfLogger.debug("NodeConfigMan.fetchConfig: provurl:: " + provurl);
+ Reader reader = new InputStreamReader((new URL(provurl)).openStream());
+ config = new NodeConfig(new ProvData(reader), myname, spooldir, port, nak);
localconfig();
configtasks.startRun();
runTasks();
*/
public synchronized void gofetch(String remoteAddr) {
if (provcheck.isReachable(remoteAddr)) {
- eelfLogger.info("NODE0307 Received configuration fetch request from provisioning server " + remoteAddr);
+ eelfLogger.debug("NODE0307 Received configuration fetch request from provisioning server " + remoteAddr);
pfetcher.request();
} else {
- eelfLogger.info("NODE0308 Received configuration fetch request from unexpected server " + remoteAddr);
+ eelfLogger.debug("NODE0308 Received configuration fetch request from unexpected server " + remoteAddr);
}
}
/**
- * Am I configured?
+ * Am I configured.
*/
public boolean isConfigured() {
return (config != null);
}
/**
- * Am I shut down?
+ * Am I shut down.
*/
public boolean isShutdown() {
return (quiesce.exists());
}
/**
- * Given a set of credentials and an IP address, is this request from another node?
+ * Given a set of credentials and an IP address, is this request from another node.
*
* @param credentials Credentials offered by the supposed node
* @param ip IP address the request came from
return (config.isPublishPermitted(feedid, credentials, ip));
}
- /**
- * Check whether delete file is allowed.
- *
- * @param subId The ID of the subscription being requested
- * @return True if the delete file is permitted for the subscriber.
- */
- public boolean isDeletePermitted(String subId) {
- return (config.isDeletePermitted(subId));
- }
-
/**
* Check whether publication is allowed for AAF Feed.
*
return (config.isPublishPermitted(feedid, ip));
}
+ /**
+ * Check whether delete file is allowed.
+ *
+ * @param subId The ID of the subscription being requested
+ * @return True if the delete file is permitted for the subscriber.
+ */
+ public boolean isDeletePermitted(String subId) {
+ return (config.isDeletePermitted(subId));
+ }
+
/**
* Check who the user is given the feed ID and the offered credentials.
*
}
/**
- * AAF changes: TDP EPIC US# 307413 Check AAF_instance for feed ID in NodeConfig
+ * AAF changes: TDP EPIC US# 307413 Check AAF_instance for feed ID in NodeConfig.
*
* @param feedid The ID of the feed specified
*/
return (config.getAafInstance(feedid));
}
+ public String getAafInstance() {
+ return aafInstance;
+ }
+
/**
* Check if the publish request should be sent to another node based on the feedid, user, and source IP address.
*
}
/**
- * Get a provisioned configuration parameter (from the provisioning server configuration)
+ * Get a provisioned configuration parameter (from the provisioning server configuration).
*
* @param name The name of the parameter
* @return The value of the parameter or null if it is not defined.
}
/**
- * Get a provisioned configuration parameter (from the provisioning server configuration)
+ * Get a provisioned configuration parameter (from the provisioning server configuration).
*
* @param name The name of the parameter
* @param defaultValue The value to use if the parameter is not defined
}
/**
- * Generate a publish ID
+ * Generate a publish ID.
*/
public String getPublishId() {
return (pid.next());
}
/**
- * Register a task to run whenever the configuration changes
+ * Register a task to run whenever the configuration changes.
*/
public void registerConfigTask(Runnable task) {
configtasks.addTask(task);
}
/**
- * Deregister a task to run whenever the configuration changes
+ * Deregister a task to run whenever the configuration changes.
*/
public void deregisterConfigTask(Runnable task) {
configtasks.removeTask(task);
}
/**
- * Is a destination redirected?
- */
- public boolean isDestRedirected(DestInfo destinfo) {
- return (followredirects && rdmgr.isRedirected(destinfo.getSubId()));
- }
-
- /**
- * Set up redirection on receipt of a 3XX from a target URL
+ * Set up redirection on receipt of a 3XX from a target URL.
*/
public boolean handleRedirection(DestInfo destinationInfo, String redirto, String fileid) {
fileid = "/" + fileid;
}
/**
- * Set up redirection on receipt of a 3XX from a target URL
- */
- public boolean handleRedirectionSubLevel(DeliveryTask task, DestInfo destinfo, String redirto, String fileid) {
- fileid = "/" + fileid;
- String subid = destinfo.getSubId();
- String purl = destinfo.getURL();
- if (task.getFollowRedirects() && subid != null && redirto.endsWith(fileid)) {
- redirto = redirto.substring(0, redirto.length() - fileid.length());
- if (!redirto.equals(purl)) {
- rdmgr.redirect(subid, purl, redirto);
- return true;
- }
- }
- return false;
- }
-
- /**
- * Handle unreachable target URL
+ * Handle unreachable target URL.
*/
public void handleUnreachable(DestInfo destinationInfo) {
String subid = destinationInfo.getSubId();
}
/**
- * Get the timeout before retrying after an initial delivery failure
+ * Get the timeout before retrying after an initial delivery failure.
*/
public long getInitFailureTimer() {
return (initfailuretimer);
}
/**
- * Get the timeout before retrying after delivery and wait for file processing
+ * Get the timeout before retrying after delivery and wait for file processing.
*/
public long getWaitForFileProcessFailureTimer() {
return (waitForFileProcessFailureTimer);
}
/**
- * Get the maximum timeout between delivery attempts
+ * Get the maximum timeout between delivery attempts.
*/
public long getMaxFailureTimer() {
return (maxfailuretimer);
}
/**
- * Get the ratio between consecutive delivery attempts
+ * Get the ratio between consecutive delivery attempts.
*/
public double getFailureBackoff() {
return (failurebackoff);
}
/**
- * Get the expiration timer for deliveries
+ * Get the expiration timer for deliveries.
*/
public long getExpirationTimer() {
return (expirationtimer);
}
/**
- * Get the targets for a feed
+ * Get the targets for a feed.
*
* @param feedid The feed ID
* @return The targets this feed should be delivered to
}
/**
- * Get the creation date for a feed
- *
- * @param feedid The feed ID
- * @return the timestamp of creation date of feed id passed
+ * Get the spool directory for temporary files.
*/
- public String getCreatedDate(String feedid) {
- return (config.getCreatedDate(feedid));
+ public String getSpoolDir() {
+ return (spooldir + "/f");
}
/**
- * Get the spool directory for temporary files
+ * Get the spool directory for a subscription.
*/
- public String getSpoolDir() {
- return (spooldir + "/f");
+ public String getSpoolDir(String subid, String remoteaddr) {
+ if (provcheck.isFrom(remoteaddr)) {
+ String sdir = config.getSpoolDir(subid);
+ if (sdir != null) {
+ eelfLogger.debug("NODE0310 Received subscription reset request for subscription " + subid
+ + " from provisioning server " + remoteaddr);
+ } else {
+ eelfLogger.debug("NODE0311 Received subscription reset request for unknown subscription " + subid
+ + " from provisioning server " + remoteaddr);
+ }
+ return (sdir);
+ } else {
+ eelfLogger.debug("NODE0312 Received subscription reset request from unexpected server " + remoteaddr);
+ return (null);
+ }
}
/**
- * Get the base directory for spool directories
+ * Get the base directory for spool directories.
*/
public String getSpoolBase() {
return (spooldir);
}
/**
- * Get the key store type
+ * Get the key store type.
*/
public String getKSType() {
return (kstype);
}
/**
- * Get the key store file
+ * Get the key store file.
*/
public String getKSFile() {
return (ksfile);
}
/**
- * Get the key store password
+ * Get the key store password.
*/
public String getKSPass() {
return (kspass);
}
/**
- * Get the key password
+ * Get the key password.
*/
public String getKPass() {
return (kpass);
}
/**
- * Get the http port
+ * Get the http port.
*/
public int getHttpPort() {
return (gfport);
}
/**
- * Get the https port
+ * Get the https port.
*/
public int getHttpsPort() {
return (svcport);
}
/**
- * Get the externally visible https port
+ * Get the externally visible https port.
*/
public int getExtHttpsPort() {
return (port);
}
/**
- * Get the external name of this machine
+ * Get the external name of this machine.
*/
public String getMyName() {
return (myname);
}
/**
- * Get the number of threads to use for delivery
+ * Get the number of threads to use for delivery.
*/
public int getDeliveryThreads() {
return (deliverythreads);
}
/**
- * Get the URL for uploading the event log data
+ * Get the URL for uploading the event log data.
*/
public String getEventLogUrl() {
return (eventlogurl);
}
/**
- * Get the prefix for the names of event log files
+ * Get the prefix for the names of event log files.
*/
public String getEventLogPrefix() {
return (eventlogprefix);
}
/**
- * Get the suffix for the names of the event log files
+ * Get the suffix for the names of the event log files.
*/
public String getEventLogSuffix() {
return (eventlogsuffix);
}
/**
- * Get the interval between event log file rollovers
+ * Get the interval between event log file rollovers.
*/
public String getEventLogInterval() {
return (eventloginterval);
}
/**
- * Should I follow redirects from subscribers?
+ * Should I follow redirects from subscribers.
*/
public boolean isFollowRedirects() {
return (followredirects);
}
/**
- * Get the directory where the event and node log files live
+ * Get the directory where the event and node log files live.
*/
public String getLogDir() {
return (logdir);
}
/**
- * How long do I keep log files (in milliseconds)
+ * How long do I keep log files (in milliseconds).
*/
public long getLogRetention() {
return (logretention);
}
/**
- * Get the timer
+ * Get the timer.
*/
public Timer getTimer() {
return (timer);
}
/**
- * Get the feed ID for a subscription
+ * Get the feed ID for a subscription.
*
* @param subid The subscription ID
* @return The feed ID
}
/**
- * Get the authorization string this node uses
+ * Get the authorization string this node uses.
*
* @return The Authorization string for this node
*/
}
/**
- * Disable and enable protocols
+ * Disable and enable protocols.
*/
public String[] getEnabledprotocols() {
return enabledprotocols;
}
- public void setEnabledprotocols(String[] enabledprotocols) {
- this.enabledprotocols = enabledprotocols.clone();
- }
-
- /**
- * Get the spool directory for a subscription
- */
- public String getSpoolDir(String subid, String remoteaddr) {
- if (provcheck.isFrom(remoteaddr)) {
- String sdir = config.getSpoolDir(subid);
- if (sdir != null) {
- eelfLogger.info("NODE0310 Received subscription reset request for subscription " + subid
- + " from provisioning server " + remoteaddr);
- } else {
- eelfLogger.info("NODE0311 Received subscription reset request for unknown subscription " + subid
- + " from provisioning server " + remoteaddr);
- }
- return (sdir);
- } else {
- eelfLogger.info("NODE0312 Received subscription reset request from unexpected server " + remoteaddr);
- return (null);
- }
- }
-
public String getAafType() {
return aafType;
}
- public void setAafType(String aafType) {
- this.aafType = aafType;
- }
-
- public String getAafInstance() {
- return aafInstance;
- }
-
- public void setAafInstance(String aafInstance) {
- this.aafInstance = aafInstance;
- }
-
public String getAafAction() {
return aafAction;
}
- public void setAafAction(String aafAction) {
- this.aafAction = aafAction;
- }
-
/*
* Get aafURL from SWM variable
* */
return aafURL;
}
- public void setAafURL(String aafURL) {
- this.aafURL = aafURL;
- }
-
public boolean getCadiEnabled() {
return cadiEnabled;
}
- public void setCadiEnabled(boolean cadiEnabled) {
- this.cadiEnabled = cadiEnabled;
- }
-
/**
- * Builds the permissions string to be verified
+ * Builds the permissions string to be verified.
*
* @param aafInstance The aaf instance
* @return The permissions
Code Review / dmaap / datarouter.git / blobdiff