summaryrefslogtreecommitdiffstats
path: root/certServiceClient/src/main
diff options
context:
space:
mode:
authorpwielebs <piotr.wielebski@nokia.com>2020-02-17 12:43:31 +0100
committerpwielebs <piotr.wielebski@nokia.com>2020-02-20 11:55:17 +0100
commit102a411b2c6ac3e88fdc4552182b305619277fb9 (patch)
tree9076b57c9c3d104381f637c1712d7efcf72aa9af /certServiceClient/src/main
parentf28a670df2ea958a83d28930264f002f6d67eec7 (diff)
Add functionality for reading ENV variables
Issue-ID: AAF-996 Signed-off-by: pwielebs <piotr.wielebski@nokia.com> Change-Id: If216040d59390f0956bae7f747c8cb6bce2a7f9f
Diffstat (limited to 'certServiceClient/src/main')
-rw-r--r--certServiceClient/src/main/java/org/onap/aaf/certservice/client/CertServiceClient.java1
-rw-r--r--certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/ClientConfigurationEnvs.java28
-rw-r--r--certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/CsrConfigurationEnvs.java31
-rw-r--r--certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/EnvProvider.java29
-rw-r--r--certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/EnvValidationUtils.java68
-rw-r--r--certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/EnvsForClient.java53
-rw-r--r--certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/EnvsForCsr.java71
-rw-r--r--certServiceClient/src/main/java/org/onap/aaf/certservice/client/exceptions/ClientConfigurationException.java28
-rw-r--r--certServiceClient/src/main/java/org/onap/aaf/certservice/client/exceptions/CsrConfigurationException.java28
-rw-r--r--certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/AbstractConfigurationFactory.java25
-rw-r--r--certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/ClientConfiguration.java75
-rw-r--r--certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/ClientConfigurationFactory.java64
-rw-r--r--certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/ConfigurationModel.java24
-rw-r--r--certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/CsrConfiguration.java97
-rw-r--r--certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/CsrConfigurationFactory.java75
15 files changed, 697 insertions, 0 deletions
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/CertServiceClient.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/CertServiceClient.java
index e5f1a6a0..4416d0ec 100644
--- a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/CertServiceClient.java
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/CertServiceClient.java
@@ -16,6 +16,7 @@
* limitations under the License.
* ============LICENSE_END=========================================================
*/
+
package org.onap.aaf.certservice.client;
public class CertServiceClient {
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/ClientConfigurationEnvs.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/ClientConfigurationEnvs.java
new file mode 100644
index 00000000..57e46be9
--- /dev/null
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/ClientConfigurationEnvs.java
@@ -0,0 +1,28 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PROJECT
+ * ================================================================================
+ * Copyright (C) 2020 Nokia. All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.aaf.certservice.client.common;
+
+public enum ClientConfigurationEnvs {
+ REQUEST_URL,
+ REQUEST_TIMEOUT,
+ OUTPUT_PATH,
+ CA_NAME
+}
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/CsrConfigurationEnvs.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/CsrConfigurationEnvs.java
new file mode 100644
index 00000000..5913b73b
--- /dev/null
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/CsrConfigurationEnvs.java
@@ -0,0 +1,31 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PROJECT
+ * ================================================================================
+ * Copyright (C) 2020 Nokia. All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.aaf.certservice.client.common;
+
+public enum CsrConfigurationEnvs {
+ COMMON_NAME,
+ ORGANIZATION,
+ ORGANIZATION_UNIT,
+ LOCATION,
+ STATE,
+ COUNTRY,
+ SANS
+}
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/EnvProvider.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/EnvProvider.java
new file mode 100644
index 00000000..fce2568b
--- /dev/null
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/EnvProvider.java
@@ -0,0 +1,29 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PROJECT
+ * ================================================================================
+ * Copyright (C) 2020 Nokia. All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.aaf.certservice.client.common;
+
+import org.onap.aaf.certservice.client.exceptions.ClientConfigurationException;
+
+public class EnvProvider {
+ public String readEnvVariable(String envVariable) throws ClientConfigurationException {
+ return System.getProperty(envVariable);
+ }
+}
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/EnvValidationUtils.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/EnvValidationUtils.java
new file mode 100644
index 00000000..bd71c3cd
--- /dev/null
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/EnvValidationUtils.java
@@ -0,0 +1,68 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PROJECT
+ * ================================================================================
+ * Copyright (C) 2020 Nokia. All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.aaf.certservice.client.common;
+
+import java.util.regex.Pattern;
+
+public final class EnvValidationUtils {
+
+ private EnvValidationUtils() {}
+
+ public static Boolean isPathValid(String path) {
+ return path.matches("^/|(/[a-zA-Z0-9_-]+)+$");
+ }
+
+ public static Boolean isAlphaNumeric(String caName) {
+ return caName.matches("^[a-zA-Z0-9]*$");
+ }
+
+ public static Boolean isEnvExists(String envValue) {
+ return envValue != null && !"".equals(envValue);
+ }
+
+ public static Boolean isCountryValid(String country) {
+ return country.matches("^([A-Z][A-Z])$");
+ }
+
+ public static Boolean isCommonNameValid(String commonName) {
+ return !isSpecialCharsPresent(commonName) &&
+ !isHttpProtocolsPresent(commonName) &&
+ !isIpAddressPresent(commonName) &&
+ !isPortNumberPresent(commonName);
+ }
+
+ static Boolean isPortNumberPresent(String stringToCheck) {
+ return Pattern.compile(":[0-9]{1,5}").matcher(stringToCheck).find();
+ }
+
+ static Boolean isIpAddressPresent(String stringToCheck) {
+ return Pattern.compile("[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}\\.[0-9]{1,3}").matcher(stringToCheck).find();
+ }
+
+ static Boolean isHttpProtocolsPresent(String stringToCheck) {
+ return Pattern.compile("[h][t][t][p][:][/][/]|[h][t][t][p][s][:][/][/]").matcher(stringToCheck).find();
+ }
+
+
+ public static Boolean isSpecialCharsPresent(String stringToCheck) {
+ return Pattern.compile("[~#@*$+%!()?/{}<>\\|_^]").matcher(stringToCheck).find();
+ }
+}
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/EnvsForClient.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/EnvsForClient.java
new file mode 100644
index 00000000..1ba32a3f
--- /dev/null
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/EnvsForClient.java
@@ -0,0 +1,53 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PROJECT
+ * ================================================================================
+ * Copyright (C) 2020 Nokia. All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.aaf.certservice.client.common;
+
+public class EnvsForClient {
+
+ private String urlToCertService;
+ private String requestTimeOut;
+ private String outputPath;
+ private String caName;
+
+ EnvsForClient() {
+ EnvProvider envProvider = new EnvProvider();
+ this.urlToCertService = envProvider.readEnvVariable(ClientConfigurationEnvs.REQUEST_URL.toString());
+ this.requestTimeOut = envProvider.readEnvVariable(ClientConfigurationEnvs.REQUEST_TIMEOUT.toString());
+ this.outputPath = envProvider.readEnvVariable(ClientConfigurationEnvs.OUTPUT_PATH.toString());
+ this.caName = envProvider.readEnvVariable(ClientConfigurationEnvs.CA_NAME.toString());
+ }
+
+ public String getUrlToCertService() {
+ return urlToCertService;
+ }
+
+ public String getRequestTimeOut() {
+ return requestTimeOut;
+ }
+
+ public String getOutputPath() {
+ return outputPath;
+ }
+
+ public String getCaName() {
+ return caName;
+ }
+}
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/EnvsForCsr.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/EnvsForCsr.java
new file mode 100644
index 00000000..1f6c9c96
--- /dev/null
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/common/EnvsForCsr.java
@@ -0,0 +1,71 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PROJECT
+ * ================================================================================
+ * Copyright (C) 2020 Nokia. All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.aaf.certservice.client.common;
+
+public class EnvsForCsr {
+ private String commonName;
+ private String organization;
+ private String organizationUnit;
+ private String location;
+ private String state;
+ private String country;
+ private String subjectAlternativesName;
+
+ EnvsForCsr() {
+ EnvProvider envProvider = new EnvProvider();
+ this.commonName = envProvider.readEnvVariable(CsrConfigurationEnvs.COMMON_NAME.toString());
+ this.organization = envProvider.readEnvVariable(CsrConfigurationEnvs.ORGANIZATION.toString());
+ this.organizationUnit = envProvider.readEnvVariable(CsrConfigurationEnvs.ORGANIZATION_UNIT.toString());
+ this.location = envProvider.readEnvVariable(CsrConfigurationEnvs.LOCATION.toString());
+ this.state = envProvider.readEnvVariable(CsrConfigurationEnvs.STATE.toString());
+ this.country = envProvider.readEnvVariable(CsrConfigurationEnvs.COUNTRY.toString());
+ this.subjectAlternativesName = envProvider.readEnvVariable(CsrConfigurationEnvs.SANS.toString());
+ }
+
+ public String getCommonName() {
+ return commonName;
+ }
+
+ public String getOrganization() {
+ return organization;
+ }
+
+ public String getOrganizationUnit() {
+ return organizationUnit;
+ }
+
+ public String getLocation() {
+ return location;
+ }
+
+ public String getState() {
+ return state;
+ }
+
+ public String getCountry() {
+ return country;
+ }
+
+
+ public String getSubjectAlternativesName() {
+ return subjectAlternativesName;
+ }
+}
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/exceptions/ClientConfigurationException.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/exceptions/ClientConfigurationException.java
new file mode 100644
index 00000000..c895e176
--- /dev/null
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/exceptions/ClientConfigurationException.java
@@ -0,0 +1,28 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PROJECT
+ * ================================================================================
+ * Copyright (C) 2020 Nokia. All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.aaf.certservice.client.exceptions;
+
+
+public class ClientConfigurationException extends RuntimeException {
+ public ClientConfigurationException(String message) {
+ super(message);
+ }
+}
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/exceptions/CsrConfigurationException.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/exceptions/CsrConfigurationException.java
new file mode 100644
index 00000000..83e38c32
--- /dev/null
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/exceptions/CsrConfigurationException.java
@@ -0,0 +1,28 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PROJECT
+ * ================================================================================
+ * Copyright (C) 2020 Nokia. All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.aaf.certservice.client.exceptions;
+
+
+public class CsrConfigurationException extends RuntimeException {
+ public CsrConfigurationException(String message) {
+ super(message);
+ }
+}
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/AbstractConfigurationFactory.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/AbstractConfigurationFactory.java
new file mode 100644
index 00000000..6adbc038
--- /dev/null
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/AbstractConfigurationFactory.java
@@ -0,0 +1,25 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PROJECT
+ * ================================================================================
+ * Copyright (C) 2020 Nokia. All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.aaf.certservice.client.model;
+
+public interface AbstractConfigurationFactory<T extends ConfigurationModel> {
+ T create();
+}
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/ClientConfiguration.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/ClientConfiguration.java
new file mode 100644
index 00000000..4dda61ea
--- /dev/null
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/ClientConfiguration.java
@@ -0,0 +1,75 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PROJECT
+ * ================================================================================
+ * Copyright (C) 2020 Nokia. All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.aaf.certservice.client.model;
+
+public class ClientConfiguration implements ConfigurationModel{
+
+ Integer DEFAULT_TIMEOUT_MS = 30000;
+ String DEFAULT_REQUEST_URL = "http://cert-service:8080/v1/certificate/";
+
+ private String urlToCertService;
+ private Integer requestTimeout;
+ private String certsOutputPath;
+ private String caName;
+
+
+ public ClientConfiguration() {
+ urlToCertService = DEFAULT_REQUEST_URL;
+ requestTimeout = DEFAULT_TIMEOUT_MS;
+ }
+
+
+ public String getUrlToCertService() {
+ return urlToCertService;
+ }
+
+ public ClientConfiguration setUrlToCertService(String urlToCertService) {
+ this.urlToCertService = urlToCertService;
+ return this;
+ }
+
+ public Integer getRequestTimeout() {
+ return requestTimeout;
+ }
+
+ public ClientConfiguration setRequestTimeout(Integer requestTimeout) {
+ this.requestTimeout = requestTimeout;
+ return this;
+ }
+
+ public String getCertsOutputPath() {
+ return certsOutputPath;
+ }
+
+ public ClientConfiguration setCertsOutputPath(String certsOutputPath) {
+ this.certsOutputPath = certsOutputPath;
+ return this;
+ }
+
+ public String getCaName() {
+ return caName;
+ }
+
+ public ClientConfiguration setCaName(String caName) {
+ this.caName = caName;
+ return this;
+ }
+}
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/ClientConfigurationFactory.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/ClientConfigurationFactory.java
new file mode 100644
index 00000000..43c6838c
--- /dev/null
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/ClientConfigurationFactory.java
@@ -0,0 +1,64 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PROJECT
+ * ================================================================================
+ * Copyright (C) 2020 Nokia. All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.aaf.certservice.client.model;
+
+import org.onap.aaf.certservice.client.common.ClientConfigurationEnvs;
+import org.onap.aaf.certservice.client.common.EnvValidationUtils;
+import org.onap.aaf.certservice.client.common.EnvsForClient;
+import org.onap.aaf.certservice.client.exceptions.ClientConfigurationException;
+
+import java.util.Optional;
+
+class ClientConfigurationFactory implements AbstractConfigurationFactory<ClientConfiguration> {
+
+ private final EnvsForClient envsForClient;
+
+
+ ClientConfigurationFactory(EnvsForClient envsForClient) {
+ this.envsForClient = envsForClient;
+ }
+
+
+ @Override
+ public ClientConfiguration create() throws ClientConfigurationException {
+
+ ClientConfiguration configuration = new ClientConfiguration();
+
+ Optional.ofNullable(envsForClient.getUrlToCertService()).filter(EnvValidationUtils::isEnvExists)
+ .map(configuration::setUrlToCertService);
+
+ Optional.ofNullable(envsForClient.getRequestTimeOut()).filter(EnvValidationUtils::isEnvExists)
+ .map(timeout -> configuration.setRequestTimeout(Integer.valueOf(timeout)));
+
+ Optional.ofNullable(envsForClient.getOutputPath()).filter(EnvValidationUtils::isEnvExists)
+ .filter(EnvValidationUtils::isPathValid)
+ .map(configuration::setCertsOutputPath)
+ .orElseThrow(() -> new ClientConfigurationException(ClientConfigurationEnvs.OUTPUT_PATH + " is invalid."));
+
+ Optional.ofNullable(envsForClient.getCaName()).filter(EnvValidationUtils::isEnvExists)
+ .filter(EnvValidationUtils::isAlphaNumeric)
+ .map(configuration::setCaName)
+ .orElseThrow(() -> new ClientConfigurationException(ClientConfigurationEnvs.CA_NAME + " is invalid."));
+
+ return configuration;
+ }
+}
+
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/ConfigurationModel.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/ConfigurationModel.java
new file mode 100644
index 00000000..ca7deb72
--- /dev/null
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/ConfigurationModel.java
@@ -0,0 +1,24 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PROJECT
+ * ================================================================================
+ * Copyright (C) 2020 Nokia. All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.aaf.certservice.client.model;
+
+public interface ConfigurationModel {
+}
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/CsrConfiguration.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/CsrConfiguration.java
new file mode 100644
index 00000000..27b6d931
--- /dev/null
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/CsrConfiguration.java
@@ -0,0 +1,97 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PROJECT
+ * ================================================================================
+ * Copyright (C) 2020 Nokia. All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.aaf.certservice.client.model;
+
+
+public class CsrConfiguration implements ConfigurationModel {
+
+ private String commonName;
+ private String organization;
+ private String state;
+ private String country;
+ private String organizationUnit;
+ private String location;
+ private String subjectAlternativeNames;
+
+
+ public String getCommonName() {
+ return commonName;
+ }
+
+ public CsrConfiguration setCommonName(String commonName) {
+ this.commonName = commonName;
+ return this;
+ }
+
+ public String getOrganization() {
+ return organization;
+ }
+
+ public CsrConfiguration setOrganization(String organization) {
+ this.organization = organization;
+ return this;
+ }
+
+ public String getState() {
+ return state;
+ }
+
+ public CsrConfiguration setState(String state) {
+ this.state = state;
+ return this;
+ }
+
+ public String getCountry() {
+ return country;
+ }
+
+ public CsrConfiguration setCountry(String country) {
+ this.country = country;
+ return this;
+ }
+
+ public String getOrganizationUnit() {
+ return organizationUnit;
+ }
+
+ public CsrConfiguration setOrganizationUnit(String organizationUnit) {
+ this.organizationUnit = organizationUnit;
+ return this;
+ }
+
+ public String getLocation() {
+ return location;
+ }
+
+ public CsrConfiguration setLocation(String location) {
+ this.location = location;
+ return this;
+ }
+
+ public String getSubjectAlternativeNames() {
+ return subjectAlternativeNames;
+ }
+
+ public CsrConfiguration setSubjectAlternativeNames(String subjectAlternativeNames) {
+ this.subjectAlternativeNames = subjectAlternativeNames;
+ return this;
+ }
+}
diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/CsrConfigurationFactory.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/CsrConfigurationFactory.java
new file mode 100644
index 00000000..1b3a252b
--- /dev/null
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/model/CsrConfigurationFactory.java
@@ -0,0 +1,75 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PROJECT
+ * ================================================================================
+ * Copyright (C) 2020 Nokia. All rights reserved.
+ * ================================================================================
+ * Licensed 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.aaf.certservice.client.model;
+
+import org.onap.aaf.certservice.client.common.CsrConfigurationEnvs;
+import org.onap.aaf.certservice.client.common.EnvValidationUtils;
+import org.onap.aaf.certservice.client.common.EnvsForCsr;
+import org.onap.aaf.certservice.client.exceptions.CsrConfigurationException;
+
+import java.util.Optional;
+
+class CsrConfigurationFactory implements AbstractConfigurationFactory<CsrConfiguration> {
+
+ private final EnvsForCsr envsForCsr;
+
+
+ CsrConfigurationFactory(EnvsForCsr envsForCsr) {
+ this.envsForCsr = envsForCsr;
+ }
+
+
+ @Override
+ public CsrConfiguration create() throws CsrConfigurationException {
+
+ CsrConfiguration configuration = new CsrConfiguration();
+
+ Optional.ofNullable(envsForCsr.getCommonName()).filter(EnvValidationUtils::isEnvExists)
+ .filter(EnvValidationUtils::isCommonNameValid)
+ .map(configuration::setCommonName)
+ .orElseThrow(() -> new CsrConfigurationException(CsrConfigurationEnvs.COMMON_NAME + " is invalid."));
+
+ Optional.ofNullable(envsForCsr.getOrganization()).filter(EnvValidationUtils::isEnvExists)
+ .filter(org -> !EnvValidationUtils.isSpecialCharsPresent(org))
+ .map(configuration::setOrganization)
+ .orElseThrow(() -> new CsrConfigurationException(CsrConfigurationEnvs.ORGANIZATION + " is invalid."));
+
+ Optional.ofNullable(envsForCsr.getState()).filter(EnvValidationUtils::isEnvExists)
+ .map(configuration::setState)
+ .orElseThrow(() -> new CsrConfigurationException(CsrConfigurationEnvs.STATE + " is invalid."));
+
+ Optional.ofNullable(envsForCsr.getCountry()).filter(EnvValidationUtils::isEnvExists)
+ .filter(EnvValidationUtils::isCountryValid)
+ .map(configuration::setCountry)
+ .orElseThrow(() -> new CsrConfigurationException(CsrConfigurationEnvs.COUNTRY + " is invalid."));
+
+ Optional.ofNullable(envsForCsr.getOrganizationUnit()).filter(EnvValidationUtils::isEnvExists)
+ .map(configuration::setOrganizationUnit);
+
+ Optional.ofNullable(envsForCsr.getLocation()).filter(EnvValidationUtils::isEnvExists)
+ .map(configuration::setLocation);
+
+ Optional.ofNullable(envsForCsr.getSubjectAlternativesName()).filter(EnvValidationUtils::isEnvExists)
+ .map(configuration::setSubjectAlternativeNames);
+
+ return configuration;
+ }
+}