1 files changed, 78 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/travelsample-1.0-RC1/contributions/payment-java-callback/src/main/java/com/tuscanyscatours/payment/creditcard/impl/CreditCardPaymentCallbackImpl.java b/sca-java-1.x/tags/travelsample-1.0-RC1/contributions/payment-java-callback/src/main/java/com/tuscanyscatours/payment/creditcard/impl/CreditCardPaymentCallbackImpl.java
new file mode 100644
index 0000000000..bd578bc810
--- /dev/null
+++ b/sca-java-1.x/tags/travelsample-1.0-RC1/contributions/payment-java-callback/src/main/java/com/tuscanyscatours/payment/creditcard/impl/CreditCardPaymentCallbackImpl.java
@@ -0,0 +1,78 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package com.tuscanyscatours.payment.creditcard.impl;
+
+import org.osoa.sca.RequestContext;
+import org.osoa.sca.annotations.Callback;
+import org.osoa.sca.annotations.Context;
+import org.osoa.sca.annotations.Service;
+
+import com.tuscanyscatours.payment.creditcard.CreditCardDetailsType;
+import com.tuscanyscatours.payment.creditcard.CreditCardPayment;
+import com.tuscanyscatours.payment.creditcard.CreditCardSecurity;
+
+@Service(CreditCardPayment.class)
+public class CreditCardPaymentCallbackImpl implements CreditCardPayment {
+	
+    @Callback
+    protected CreditCardSecurity ccSecurity;
+
+    @Context
+    protected RequestContext rqContext;
+
+   
+    public String authorize(CreditCardDetailsType card, float amount) {
+		if (amount > 1000) {
+			for (int i = 0; i < 3; i++) {
+				String pwd = null;
+				if (amount < 10000) {
+					// using injected callback proxy
+				    pwd = ccSecurity.checkSecurity("Enter password");
+				} else {
+					// using request context to get callback proxy
+				    CreditCardSecurity ccSecurity = rqContext.getCallback();
+				    pwd = ccSecurity.checkSecurity("Enter password");
+				}
+
+				if (verifyPassword(card, pwd)) {
+					break;
+				}
+				if (i == 2) {
+					return "BadPassword";
+				}
+			}
+		}
+		makePayment(card, amount);
+		return "OK";
+	}
+
+	private boolean verifyPassword(CreditCardDetailsType card, String pw) {
+		if (pw.equals("abcxyz")){
+			return true;
+		} else {
+			return false;
+		}
+	}
+
+	private void makePayment(CreditCardDetailsType card, float amount) {
+        // payment processing
+	}
+    
+}