init code

Change-Id: Icd0948118397b256da70dfbcbbec5520dc5eafd4
Signed-off-by: Zhaoxing <meng.zhaoxing1@zte.com.cn>

7 files changed, 299 insertions, 0 deletions

diff --git a/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/entity/activitientitiy/ActivitiDeployResponse.java b/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/entity/activitientitiy/ActivitiDeployResponse.java
new file mode 100644
index 0000000..5ad3d12
--- /dev/null
+++ b/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/entity/activitientitiy/ActivitiDeployResponse.java
@@ -0,0 +1,25 @@
+/**

+ * Copyright 2017 ZTE Corporation.

+ *

+ * 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.

+ */

+package org.onap.workflow.externalservice.entity.activitientitiy;

+

+import lombok.Data;

+

+@Data

+public class ActivitiDeployResponse {

+  private String id;

+  private String deploymentTime;

+  private String url;

+}

diff --git a/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/entity/activitientitiy/ActivitiStartProcessRequest.java b/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/entity/activitientitiy/ActivitiStartProcessRequest.java
new file mode 100644
index 0000000..ae7edf1
--- /dev/null
+++ b/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/entity/activitientitiy/ActivitiStartProcessRequest.java
@@ -0,0 +1,25 @@
+/**

+ * Copyright 2017 ZTE Corporation.

+ *

+ * 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.

+ */

+

+package org.onap.workflow.externalservice.entity.activitientitiy;

+

+import lombok.Data;

+

+@Data

+public class ActivitiStartProcessRequest {

+  private String processDefinitionKey;

+  private ActivitiStartProcessRequestParam[] variables;

+}

diff --git a/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/entity/activitientitiy/ActivitiStartProcessRequestParam.java b/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/entity/activitientitiy/ActivitiStartProcessRequestParam.java
new file mode 100644
index 0000000..35dc487
--- /dev/null
+++ b/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/entity/activitientitiy/ActivitiStartProcessRequestParam.java
@@ -0,0 +1,27 @@
+/**

+ * Copyright 2017 [ZTE] and others.

+ *

+ * 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.

+ */

+package org.onap.workflow.externalservice.entity.activitientitiy;

+

+import lombok.Data;

+

+/**

+ *

+ */

+@Data

+public class ActivitiStartProcessRequestParam {

+  private String name;

+  private String value;

+}

diff --git a/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/entity/activitientitiy/package-info.java b/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/entity/activitientitiy/package-info.java
new file mode 100644
index 0000000..102c36f
--- /dev/null
+++ b/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/entity/activitientitiy/package-info.java
@@ -0,0 +1,19 @@
+/**

+ * Copyright 2017 [ZTE] and others.

+ *

+ * 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.

+ */

+/**

+ *

+ */

+package org.onap.workflow.externalservice.entity.activitientitiy;
\ No newline at end of file
diff --git a/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/service/activitiservice/ActivitiServiceConsumer.java b/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/service/activitiservice/ActivitiServiceConsumer.java
new file mode 100644
index 0000000..017cf35
--- /dev/null
+++ b/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/service/activitiservice/ActivitiServiceConsumer.java
@@ -0,0 +1,142 @@
+/**
+ * Copyright 2017 ZTE Corporation.
+ *
+ * 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.
+ */
+package org.onap.workflow.externalservice.service.activitiservice;
+
+import java.io.IOException;
+import java.io.InputStream;
+
+import javax.ws.rs.core.Response;
+
+import org.apache.http.client.ClientProtocolException;
+import org.glassfish.jersey.client.ClientConfig;
+import org.onap.workflow.common.Config;
+import org.onap.workflow.common.EnumModuleUrl;
+import org.onap.workflow.common.RestClient;
+import org.onap.workflow.common.RestClientUtils;
+import org.onap.workflow.common.RestResponse;
+import org.onap.workflow.common.ToolUtil;
+import org.onap.workflow.externalservice.entity.activitientitiy.ActivitiDeployResponse;
+import org.onap.workflow.externalservice.entity.activitientitiy.ActivitiStartProcessRequest;
+import org.onap.workflow.tools.Constants;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.eclipsesource.jaxrs.consumer.ConsumerFactory;
+import com.google.gson.Gson;
+
+/**
+ * 
+ * @author 10090474
+ * 
+ */
+public class ActivitiServiceConsumer {
+  private static final Logger logger = LoggerFactory.getLogger(ActivitiServiceConsumer.class);
+  private static final String DEPLOY_BPMNFILE_URL =
+      EnumModuleUrl.ACTIVITI.getApiRootDomain() + "/repository/deployments";
+
+  private static IActivitiRestService activitiServiceProxy = null;
+
+  private static IActivitiRestService getActivitiService() {
+    if (activitiServiceProxy == null) {
+      ClientConfig config = new ClientConfig();
+      activitiServiceProxy = ConsumerFactory.createConsumer(
+          EnumModuleUrl.getBaseUrl(EnumModuleUrl.ACTIVITI), config, IActivitiRestService.class);
+
+    }
+    return activitiServiceProxy;
+  }
+
+  public static RestResponse undeploybpmnfile(String deploymentId) {
+    /*
+     * IActivitiRestService activitiProxy = getActivitiService();
+     * activitiProxy.undeployBpmnFile(deploymentId);
+     */
+    RestResponse res = deleteDeployProcess(deploymentId);
+    // activitiProxy.startProcess(request);
+
+    return res;
+  }
+
+  public static RestResponse startBpmnProcess(ActivitiStartProcessRequest request) {
+    // IActivitiRestService activitiProxy = getActivitiService();
+    // startProcess( request);
+    // activitiProxy.startProcess(request);
+    return startProcess(request);
+  }
+
+  public static RestResponse deleteDeployProcess(String deploymentId) {
+    // TODO Auto-generated method stub
+    RestResponse res = null;
+    try {
+      res = RestClient.post(null, null, Constants.DEPLOY_BPMNFILE_URL + "/" + deploymentId);
+    } catch (ClientProtocolException e) {
+      // TODO Auto-generated catch block
+      e.printStackTrace();
+    } catch (IOException e) {
+      // TODO Auto-generated catch block
+      e.printStackTrace();
+    }
+
+    return res;
+  }
+
+  public static RestResponse startProcess(ActivitiStartProcessRequest request) {
+    // TODO Auto-generated method stub
+    RestResponse res = null;
+    try {
+      res = RestClient.post(null, null, Constants.ACITIVI_START_INSTANCE_URL, request);
+    } catch (ClientProtocolException e) {
+      // TODO Auto-generated catch block
+      e.printStackTrace();
+    } catch (IOException e) {
+      // TODO Auto-generated catch block
+      e.printStackTrace();
+    }
+
+    // if (Response.Status.OK.getStatusCode() == res.getStatusCode()
+    // || Response.Status.CREATED.getStatusCode() == res.getStatusCode()) {
+    // Response response = new Gson().fromJson(res.getResult(), Response.class);
+    // return response;
+    // }
+    return res;
+  }
+
+  public static ActivitiDeployResponse deploybpmnfile(InputStream ins, String filename)
+      throws ClientProtocolException, IOException {
+    try {
+      return deployPackage2Activiti(ins, filename);
+    } finally {
+      ToolUtil.closeInputStream(ins);
+    }
+  }
+
+  private static ActivitiDeployResponse deployPackage2Activiti(InputStream ins, String filename)
+      throws ClientProtocolException, IOException {
+    String ip = Config.getWorkflowAppConfig().getMsbClientConfig().getMsbSvrIp();
+    int port = Config.getWorkflowAppConfig().getMsbClientConfig().getMsbSvrPort();
+    RestResponse res = RestClient.post(ip, port, DEPLOY_BPMNFILE_URL,
+        RestClientUtils.buildMultipartRequest(ins, filename));
+    logger.info("deployfile to activiti return. {}", res);
+
+    if (Response.Status.OK.getStatusCode() == res.getStatusCode()
+        || Response.Status.CREATED.getStatusCode() == res.getStatusCode()) {
+      ActivitiDeployResponse response =
+          new Gson().fromJson(res.getResult(), ActivitiDeployResponse.class);
+      return response;
+    }
+    return null;
+  }
+}
diff --git a/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/service/activitiservice/IActivitiRestService.java b/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/service/activitiservice/IActivitiRestService.java
new file mode 100644
index 0000000..b2a8366
--- /dev/null
+++ b/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/service/activitiservice/IActivitiRestService.java
@@ -0,0 +1,44 @@
+/**
+ * Copyright 2017 ZTE Corporation.
+ *
+ * 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.
+ */
+
+package org.onap.workflow.externalservice.service.activitiservice;
+
+import javax.ws.rs.Consumes;
+import javax.ws.rs.DELETE;
+import javax.ws.rs.POST;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+
+import org.onap.workflow.externalservice.entity.activitientitiy.ActivitiStartProcessRequest;
+
+@Path("/")
+public interface IActivitiRestService {
+  @Path("/repository/deployments/{deploymentId}")
+  @DELETE
+  @Consumes(MediaType.APPLICATION_JSON)
+  @Produces(MediaType.APPLICATION_JSON)
+  Response undeployBpmnFile(@PathParam("deploymentId") String deploymentId);
+  
+
+  @Path("/runtime/process-instances")
+  @POST
+  @Consumes(MediaType.APPLICATION_JSON)
+  @Produces(MediaType.APPLICATION_JSON)
+  Response startProcess(ActivitiStartProcessRequest request);
+}
diff --git a/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/service/activitiservice/package-info.java b/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/service/activitiservice/package-info.java
new file mode 100644
index 0000000..a32e966
--- /dev/null
+++ b/wfenginemgrservice/src/main/java/org/onap/workflow/externalservice/service/activitiservice/package-info.java
@@ -0,0 +1,17 @@
+/**

+ * Copyright 2017 [ZTE] and others.

+ *

+ * 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.

+ */

+

+package org.onap.workflow.externalservice.service.activitiservice;
\ No newline at end of file