private void initPersistence(
String configName,
ConfigurationContext configurationContext,
ServerContextInformation contextInfo)
throws RegistryException, AxisFault {
// Initialize the mediation persistence manager if required
ServerConfiguration serverConf = ServerConfiguration.getInstance();
String persistence = serverConf.getFirstProperty(ServiceBusConstants.PERSISTENCE);
org.wso2.carbon.registry.core.Registry configRegistry =
(org.wso2.carbon.registry.core.Registry)
SuperTenantCarbonContext.getCurrentContext(configurationContext)
.getRegistry(RegistryType.SYSTEM_CONFIGURATION);
// Check whether persistence is disabled
if (!ServiceBusConstants.DISABLED.equals(persistence)) {
// Check registry persistence is disabled or not
String regPersistence = serverConf.getFirstProperty(ServiceBusConstants.REGISTRY_PERSISTENCE);
UserRegistry registry =
ServiceBusConstants.DISABLED.equals(regPersistence)
? null
: (UserRegistry) configRegistry;
// Check the worker interval is set or not
String interval = serverConf.getFirstProperty(ServiceBusConstants.WORKER_INTERVAL);
long intervalInMillis = 5000L;
if (interval != null && !"".equals(interval)) {
try {
intervalInMillis = Long.parseLong(interval);
} catch (NumberFormatException e) {
log.error(
"Invalid value "
+ interval
+ " specified for the mediation "
+ "persistence worker interval, Using defaults",
e);
}
}
MediationPersistenceManager pm =
new MediationPersistenceManager(
registry,
contextInfo.getServerConfigurationInformation().getSynapseXMLLocation(),
contextInfo.getSynapseConfiguration(),
intervalInMillis,
configName);
configurationContext
.getAxisConfiguration()
.addParameter(new Parameter(ServiceBusConstants.PERSISTENCE_MANAGER, pm));
} else {
log.info("Persistence for mediation configuration is disabled");
}
}
public void process(
HttpRequest request,
HttpResponse response,
MessageContext messageContext,
NHttpServerConnection conn,
OutputStream outputStream,
boolean b) {
boolean isRequestHandled = false;
String uri = request.getRequestLine().getUri();
String servicePath = cfgCtx.getServiceContextPath();
if (!servicePath.startsWith("/")) {
servicePath = "/" + servicePath;
}
String serviceName = getServiceName(request);
boolean loadBalancer = Boolean.parseBoolean(System.getProperty("wso2.loadbalancer", "false"));
if (uri.equals("/favicon.ico")) {
response.setStatusCode(HttpStatus.SC_MOVED_PERMANENTLY);
response.addHeader("Location", "http://wso2.org/favicon.ico");
serverHandler.commitResponseHideExceptions(conn, response);
isRequestHandled = true;
} else if (uri.startsWith(servicePath) && (serviceName == null || serviceName.length() == 0)) {
// check if service listing request is blocked
if (isServiceListBlocked(uri)) {
response.setStatusCode(HttpStatus.SC_FORBIDDEN);
serverHandler.commitResponseHideExceptions(conn, response);
} else {
generateServicesList(response, conn, outputStream, servicePath);
}
try {
outputStream.flush();
outputStream.close();
} catch (IOException ignore) {
}
isRequestHandled = true;
} else {
int pos = uri.indexOf('?');
if (pos != -1) {
String queryString = uri.substring(pos + 1);
String requestUri = uri.substring(0, pos);
String requestUrl = uri;
if (requestUri.indexOf("://") == -1) {
HttpInetConnection inetConn = (HttpInetConnection) conn;
String hostName = "localhost";
ServerConfiguration serverConfig = ServerConfiguration.getInstance();
if (serverConfig.getFirstProperty("HostName") != null) {
hostName = serverConfig.getFirstProperty("HostName");
}
requestUrl = "http://" + hostName + ":" + inetConn.getLocalPort() + requestUri;
}
String contextPath = cfgCtx.getServiceContextPath();
int beginIndex = -1;
if (requestUri.indexOf(contextPath) != -1) {
beginIndex = requestUri.indexOf(contextPath) + contextPath.length() + 1;
}
/**
* This reverseProxyMode was introduce to avoid LB exposing it's own services when invoked
* through rest call. For a soap call this works well. But for a rest call this does not
* work as intended. in LB it has to set system property "reverseProxyMode"
*/
boolean reverseProxyMode = Boolean.parseBoolean(System.getProperty("reverseProxyMode"));
AxisService axisService = null;
if (!reverseProxyMode) {
if (!(beginIndex < 0 || beginIndex > requestUri.length())) {
serviceName = requestUri.substring(beginIndex);
axisService = cfgCtx.getAxisConfiguration().getServiceForActivation(serviceName);
}
if (axisService == null && !loadBalancer && serviceName != null) {
// Try to see whether the service is available in a tenant
try {
axisService = TenantAxisUtils.getAxisService(serviceName, cfgCtx);
} catch (AxisFault axisFault) {
axisFault.printStackTrace();
}
}
}
if (queryString != null) {
for (String item : getRequestProcessors.keySet()) {
if (queryString.indexOf(item) == 0
&& (queryString.equals(item)
|| queryString.indexOf("&") == item.length()
|| queryString.indexOf("=") == item.length())) {
if (axisService == null) {
continue;
}
try {
processWithGetProcessor(
request,
response,
requestUri,
requestUrl,
queryString,
item,
outputStream,
conn);
} catch (Exception e) {
handleBrowserException(response, conn, outputStream, "Error processing request", e);
}
isRequestHandled = true;
break;
}
}
}
}
}
if (!isRequestHandled) {
processGetAndDelete(request, response, messageContext, conn, outputStream, "GET", b);
}
}
