Examples with Sink org.wso2.siddhi.core.stream.output.sink.Sink used on opensource projects

Example 21 with Sink

use of org.wso2.siddhi.core.stream.output.sink.Sink in project carbon-apimgt by wso2.

the class SampleTestObjectCreator method createDefaultSiddhiAppforSubscriptionPolicy.

public static String createDefaultSiddhiAppforSubscriptionPolicy() {
    SubscriptionPolicy policy = createDefaultSubscriptionPolicy();
    RequestCountLimit limit = (RequestCountLimit) policy.getDefaultQuotaPolicy().getLimit();
    String siddhiApp = "@App:name('subscription_" + policy.getPolicyName() + "')\n" + "\n@App:description('ExecutionPlan for subscription_" + policy.getPolicyName() + "')\n" + "\n@source(type='inMemory', topic='apim', @map(type='passThrough'))\n" + "define stream RequestStream (messageID string, appKey string, appTier string," + " subscriptionKey string," + " apiKey string, apiTier string, subscriptionTier string, resourceKey string, resourceTier string," + " userId string,  apiContext string, apiVersion string, appTenant string, apiTenant string, " + "appId string, apiName string, propertiesMap string);\n" + "\n@sink(type='jms', @map(type='text'),\n" + "factory.initial='org.wso2.andes.jndi.PropertiesFileInitialContextFactory'," + " provider.url='tcp://localhost:5672', destination='TEST.FOO', connection.factory." + "type='topic',\n" + "connection.factory.jndi.name='TopicConnectionFactory')\n" + "define stream GlobalThrottleStream (throttleKey string, isThrottled bool" + ", expiryTimeStamp long);\n" + "\nFROM RequestStream\n" + "SELECT messageID, (subscriptionTier == '" + policy.getPolicyName() + "')" + " AS isEligible, subscriptionKey AS throttleKey, propertiesMap\n" + "INSERT INTO EligibilityStream;\n" + "\nFROM EligibilityStream[isEligible==true]#throttler:timeBatch(" + policy.getDefaultQuotaPolicy().getLimit().getUnitTime() + " " + policy.getDefaultQuotaPolicy().getLimit().getTimeUnit() + ", 0)\n" + "select throttleKey, (count(messageID) >= " + limit.getRequestCount() + ")" + " as isThrottled, expiryTimeStamp group by throttleKey\n" + "INSERT ALL EVENTS into ResultStream;\n" + "\nfrom ResultStream#throttler:emitOnStateChange(throttleKey, isThrottled)" + " select * " + "insert into GlobalThrottleStream;\n";
    return siddhiApp;
}

Example 22 with Sink

use of org.wso2.siddhi.core.stream.output.sink.Sink in project carbon-apimgt by wso2.

the class SampleTestObjectCreator method createDefaultCustomPolicySiddhiApp.

public static String createDefaultCustomPolicySiddhiApp() {
    CustomPolicy policy = createDefaultCustomPolicy();
    String siddhiApp = "@App:name('custom_" + policy.getPolicyName() + "')" + "\n@App:description('ExecutionPlan for custom_" + policy.getPolicyName() + "')\n" + "\n@source(type='inMemory', topic='apim', @map(type='passThrough'))\n" + "define stream RequestStream (messageID string, appKey string, appTier string, " + "subscriptionKey string, apiKey string, apiTier string, subscriptionTier string," + " resourceKey string, resourceTier string, userId string,  apiContext string, " + "apiVersion string, appTenant string, apiTenant string, appId string, apiName string, " + "propertiesMap string);\n" + "\n@sink(type='jms', @map(type='text'),\n" + "factory.initial='org.wso2.andes.jndi.PropertiesFileInitialContextFactory'," + " provider.url='tcp://localhost:5672', destination='TEST.FOO'," + " connection.factory.type='topic',\n" + "connection.factory.jndi.name='TopicConnectionFactory')\n" + "define stream GlobalThrottleStream (throttleKey string, isThrottled bool, " + "expiryTimeStamp long);\n" + "\n" + policy.getSiddhiQuery() + "\n" + "\nfrom ResultStream#throttler:emitOnStateChange(throttleKey, isThrottled)" + "\nselect *\n" + "insert into GlobalThrottleStream;\n";
    return siddhiApp;
}

Example 23 with Sink

use of org.wso2.siddhi.core.stream.output.sink.Sink in project carbon-apimgt by wso2.

the class SampleTestObjectCreator method createDefaultSiddhiAppforAppPolicy.

public static String createDefaultSiddhiAppforAppPolicy() {
    ApplicationPolicy policy = createDefaultApplicationPolicy();
    RequestCountLimit limit = (RequestCountLimit) createDefaultApplicationPolicy().getDefaultQuotaPolicy().getLimit();
    String siddhiApp = "@App:name('application_" + policy.getPolicyName() + "')\n" + "@App:description('ExecutionPlan for app_" + policy.getPolicyName() + "')\n" + "@source(type='inMemory', topic='apim', @map(type='passThrough'))\n" + "define stream RequestStream (messageID string, appKey string, appTier string, " + "subscriptionKey string," + " apiKey string, apiTier string, subscriptionTier string, resourceKey string," + " resourceTier string," + " userId string,  apiContext string, apiVersion string, appTenant string, apiTenant string," + " appId " + "string, apiName string, propertiesMap string);\n" + "@sink(type='jms', @map(type='text'),\n" + "factory.initial='org.wso2.andes.jndi.PropertiesFileInitialContextFactory'," + " provider.url='tcp://localhost:5672', destination='TEST.FOO', connection.factory." + "type='topic',\n" + "connection.factory.jndi.name='TopicConnectionFactory')\n" + "define stream GlobalThrottleStream (throttleKey string, isThrottled bool" + ", expiryTimeStamp long);\n" + "FROM RequestStream\n" + "SELECT messageID, (appTier == '" + policy.getPolicyName() + "') AS isEligible, appKey AS throttleKey, " + "propertiesMap\n" + "INSERT INTO EligibilityStream;\n" + "FROM EligibilityStream[isEligible==true]#throttler:timeBatch(" + policy.getDefaultQuotaPolicy().getLimit().getUnitTime() + " " + policy.getDefaultQuotaPolicy().getLimit().getTimeUnit() + ", 0)\n" + "select throttleKey, (count(messageID) >= " + limit.getRequestCount() + ")" + " as isThrottled, expiryTimeStamp group by throttleKey\n" + "INSERT ALL EVENTS into ResultStream;\n" + "from ResultStream#throttler:emitOnStateChange(throttleKey, isThrottled)\n" + "select *\n" + "insert into GlobalThrottleStream;\n";
    return siddhiApp;
}

Example 24 with Sink

use of org.wso2.siddhi.core.stream.output.sink.Sink in project carbon-apimgt by wso2.

the class SampleTestObjectCreator method createDefaultSiddhiAppForAPILevelDefaultThrottlePolicy.

public static String createDefaultSiddhiAppForAPILevelDefaultThrottlePolicy() {
    APIPolicy apiPolicy = createDefaultAPIPolicy();
    String siddhiApp = "\n@App:name('resource_" + apiPolicy.getPolicyName() + "_default')" + "\n@App:description('ExecutionPlan for resource_" + apiPolicy.getPolicyName() + "_default')\n" + "\n@source(type='inMemory', topic='apim', @map(type='passThrough'))" + "\ndefine stream RequestStream (messageID string, appKey string," + " appTier string, subscriptionKey string," + " apiKey string, apiTier string, subscriptionTier string, resourceKey string," + " resourceTier string, userId string,  apiContext string, apiVersion string, appTenant string," + " apiTenant string," + " appId string, apiName string, propertiesMap string);\n" + "\n@sink(type='jms', @map(type='text')," + "\nfactory.initial='org.wso2.andes.jndi.PropertiesFileInitialContextFactory'," + " provider.url='tcp://localhost:5672'," + " destination='TEST.FOO', connection.factory.type='topic'," + "\nconnection.factory.jndi.name='TopicConnectionFactory')" + "\ndefine stream GlobalThrottleStream (throttleKey string, isThrottled bool," + " expiryTimeStamp long);\n" + "\nFROM RequestStream" + "\nSELECT messageID, (resourceTier == 'SampleAPIPolicy' AND " + "NOT(((3232238595l<=cast(map:get(propertiesMap,'ip'),'Long')" + " AND 3232258067l>=cast(map:get(propertiesMap,'ip'),'Long')) AND " + "(cast(map:get(propertiesMap,'ip'),'Long')==2066353720l)) " + "OR ((regex:find('Chrome',cast(map:get(propertiesMap,'Browser'),'string')))" + " AND (regex:find('attributed'," + "cast(map:get(propertiesMap,'/path/path2'),'string')))" + " AND (cast(map:get(propertiesMap,'Location'),'string')=='Colombo'))))" + " AS isEligible, resourceKey AS throttleKey, propertiesMap" + "\nINSERT INTO EligibilityStream;\n" + "\nFROM EligibilityStream[isEligible==true]#throttler:timeBatch(1000 s, 0)" + "\nselect throttleKey, (count(messageID) >= 10000) as isThrottled," + " expiryTimeStamp group by throttleKey" + "\nINSERT ALL EVENTS into ResultStream;\n" + "\nfrom ResultStream#throttler:emitOnStateChange(throttleKey, isThrottled)" + "\nselect *" + "\ninsert into GlobalThrottleStream;\n";
    return siddhiApp;
}

Example 25 with Sink

use of org.wso2.siddhi.core.stream.output.sink.Sink in project siddhi by wso2.

the class LogSinkTest method testWithDefaultOptions.

@Test
public void testWithDefaultOptions() throws Exception {
    SiddhiManager siddhiManager = new SiddhiManager();
    String inputStream = "@App:name(\"HelloWorldApp\")\n" + "define stream CargoStream (weight int);";
    String outputStream = "@sink(type='log')\n" + "define stream OutputStream(weight int, totalWeight long);";
    String query = ("@info(name='HelloWorldQuery') " + "from CargoStream " + "select weight, sum(weight) as totalWeight " + "insert into OutputStream;");
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(inputStream + outputStream + query);
    siddhiAppRuntime.start();
    InputHandler inputHandler = siddhiAppRuntime.getInputHandler("CargoStream");
    Logger logger = Logger.getLogger(LogSink.class);
    UnitTestAppender appender = new UnitTestAppender();
    logger.addAppender(appender);
    try {
        inputHandler.send(new Object[] { 2 });
        AssertJUnit.assertTrue(appender.getMessages().contains("HelloWorldApp : OutputStream"));
        AssertJUnit.assertTrue(appender.getMessages().contains("data=[2, 2]"));
        inputHandler.send(new Object[] { 3 });
        AssertJUnit.assertTrue(appender.getMessages().contains("HelloWorldApp : OutputStream"));
        AssertJUnit.assertTrue(appender.getMessages().contains("data=[3, 5]"));
    } catch (Exception e) {
        Assert.fail("Unexpected exception occurred when testing with default options", e);
    } finally {
        siddhiAppRuntime.shutdown();
    }
}