Add output type env to certservice client configuration

- add new enum value OUTPUT_TYPE
- add reading new OUTPUT_TYPE env in EnvsForClient
- add handling output type to ClientConfigurationFactory

Issue-ID: AAF-1152

Signed-off-by: Piotr Marcinkiewicz <piotr.marcinkiewicz@nokia.com>
Change-Id: I60269c3befff90f685e16a8e7255674df6ca9368

4 files changed, 24 insertions, 3 deletions

diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/ClientConfigurationEnvs.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/ClientConfigurationEnvs.java
index 779e65bb..f8a0e91a 100644
--- a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/ClientConfigurationEnvs.java
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/ClientConfigurationEnvs.java
@@ -24,5 +24,6 @@ public enum ClientConfigurationEnvs {
     REQUEST_URL,
     REQUEST_TIMEOUT,
     OUTPUT_PATH,
-    CA_NAME
+    CA_NAME,
+    OUTPUT_TYPE
 }
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/EnvsForClient.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/EnvsForClient.java
index 59fd5efc..dedd4d6b 100644
--- a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/EnvsForClient.java
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/EnvsForClient.java
@@ -40,6 +40,10 @@ public class EnvsForClient {
         return readEnv(ClientConfigurationEnvs.CA_NAME);
     }
 
+    public Optional<String> getOutputType() {
+        return readEnv(ClientConfigurationEnvs.OUTPUT_TYPE);
+    }
+
     private Optional<String> readEnv(ClientConfigurationEnvs envName) {
         return envProvider.readEnvVariable(envName.toString());
     }
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/factory/ClientConfigurationFactory.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/factory/ClientConfigurationFactory.java
index a03ded6c..793799e2 100644
--- a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/factory/ClientConfigurationFactory.java
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/factory/ClientConfigurationFactory.java
@@ -57,6 +57,9 @@ public class ClientConfigurationFactory extends AbstractConfigurationFactory<Cli
                 .map(configuration::setCaName)
                 .orElseThrow(() -> new ClientConfigurationException(ClientConfigurationEnvs.CA_NAME + " is invalid."));
 
+        envsForClient.getOutputType()
+                .map(configuration::setOutputType);
+
         LOGGER.info("Successful validation of Client configuration. Configuration data: {}", configuration.toString());
 
         return configuration;
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/model/ClientConfiguration.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/model/ClientConfiguration.java
index 2ac481dc..78fa1b4b 100644
--- a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/model/ClientConfiguration.java
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/model/ClientConfiguration.java
@@ -26,16 +26,19 @@ public class ClientConfiguration implements ConfigurationModel {
 
     private static final Integer DEFAULT_TIMEOUT_MS = 30000;
     private static final String DEFAULT_REQUEST_URL = "https://aaf-cert-service:8443/v1/certificate/";
+    private static final String DEFAULT_OUTPUT_TYPE = "P12";
 
     private String urlToCertService;
     private Integer requestTimeout;
     private String certsOutputPath;
     private String caName;
+    private String outputType;
 
 
     public ClientConfiguration() {
         urlToCertService = DEFAULT_REQUEST_URL;
         requestTimeout = DEFAULT_TIMEOUT_MS;
+        outputType = DEFAULT_OUTPUT_TYPE;
     }
 
 
@@ -75,12 +78,22 @@ public class ClientConfiguration implements ConfigurationModel {
         return this;
     }
 
+    public String getOutputType() {
+        return outputType;
+    }
+
+    public ClientConfiguration setOutputType(String outputType) {
+        this.outputType = outputType;
+        return this;
+    }
+
     @Override
     public String toString() {
-        return String.format("%s: %s, %s: %s, %s: %s, %s: %s",
+        return String.format("%s: %s, %s: %s, %s: %s, %s: %s, %s: %s",
                 ClientConfigurationEnvs.REQUEST_URL, urlToCertService,
                 ClientConfigurationEnvs.REQUEST_TIMEOUT, requestTimeout,
                 ClientConfigurationEnvs.OUTPUT_PATH, certsOutputPath,
-                ClientConfigurationEnvs.CA_NAME, caName);
+                ClientConfigurationEnvs.CA_NAME, caName,
+                ClientConfigurationEnvs.OUTPUT_TYPE, outputType);
     }
 }