Realize the query VNFM list API.

Change-Id: I502f0cad40eb1d4857671d11a059743ccf332bf8
Issue-ID: AAI-312
Signed-off-by: lizi00164331 <li.zi30@zte.com.cn>

5 files changed, 157 insertions, 12 deletions

diff --git a/esr-mgr/src/main/java/org/onap/aai/esr/entity/aai/EsrVnfm.java b/esr-mgr/src/main/java/org/onap/aai/esr/entity/aai/EsrVnfm.java
new file mode 100644
index 0000000..660dedf
--- /dev/null
+++ b/esr-mgr/src/main/java/org/onap/aai/esr/entity/aai/EsrVnfm.java
@@ -0,0 +1,73 @@
+/**
+ * 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.aai.esr.entity.aai;
+
+import java.io.Serializable;
+
+import com.google.gson.annotations.SerializedName;
+
+public class EsrVnfm  implements Serializable {
+
+  public static final long serialVersionUID = 1L;
+  
+  @SerializedName("vnfm-id")
+  private String vnfmId;
+  
+  @SerializedName("vim-id")
+  private String vimId;
+  
+  @SerializedName("certificate-id")
+  private String certificateUrl;
+  
+  @SerializedName("resouce-version")
+  private String resouceVersion;
+
+  public String getVnfmId() {
+    return vnfmId;
+  }
+
+  public void setVnfmId(String vnfmId) {
+    this.vnfmId = vnfmId;
+  }
+
+  public String getVimId() {
+    return vimId;
+  }
+
+  public void setVimId(String vimId) {
+    this.vimId = vimId;
+  }
+
+  public String getCertificateUrl() {
+    return certificateUrl;
+  }
+
+  public void setCertificateUrl(String certificateUrl) {
+    this.certificateUrl = certificateUrl;
+  }
+
+  public String getResouceVersion() {
+    return resouceVersion;
+  }
+
+  public void setResouceVersion(String resouceVersion) {
+    this.resouceVersion = resouceVersion;
+  }
+
+  public static long getSerialversionuid() {
+    return serialVersionUID;
+  }
+}
diff --git a/esr-mgr/src/main/java/org/onap/aai/esr/entity/aai/EsrVnfmDetail.java b/esr-mgr/src/main/java/org/onap/aai/esr/entity/aai/EsrVnfmDetail.java
index 24f3423..238f03f 100644
--- a/esr-mgr/src/main/java/org/onap/aai/esr/entity/aai/EsrVnfmDetail.java
+++ b/esr-mgr/src/main/java/org/onap/aai/esr/entity/aai/EsrVnfmDetail.java
@@ -29,7 +29,7 @@ public class EsrVnfmDetail implements Serializable {
   @SerializedName("vim-id")
   private String vimId;
   
-  @SerializedName("certificate-id")
+  @SerializedName("certificate-url")
   private String certificateUrl;
   
   @SerializedName("resouce-version")
diff --git a/esr-mgr/src/main/java/org/onap/aai/esr/entity/aai/EsrVnfmList.java b/esr-mgr/src/main/java/org/onap/aai/esr/entity/aai/EsrVnfmList.java
new file mode 100644
index 0000000..0193147
--- /dev/null
+++ b/esr-mgr/src/main/java/org/onap/aai/esr/entity/aai/EsrVnfmList.java
@@ -0,0 +1,38 @@
+/**
+ * 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.aai.esr.entity.aai;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+
+import com.google.gson.annotations.SerializedName;
+
+public class EsrVnfmList implements Serializable {
+
+  public static final long serialVersionUID = 1L;
+  
+  @SerializedName("esr-vnfm")
+  private ArrayList<EsrVnfm> esrVnfm;
+
+  public ArrayList<EsrVnfm> getEsrVnfm() {
+    return esrVnfm;
+  }
+
+  public void setEsrVnfm(ArrayList<EsrVnfm> esrVnfm) {
+    this.esrVnfm = esrVnfm;
+  }
+
+}
diff --git a/esr-mgr/src/main/java/org/onap/aai/esr/externalservice/aai/ExternalSystemProxy.java b/esr-mgr/src/main/java/org/onap/aai/esr/externalservice/aai/ExternalSystemProxy.java
index 2f790cd..ea7c805 100644
--- a/esr-mgr/src/main/java/org/onap/aai/esr/externalservice/aai/ExternalSystemProxy.java
+++ b/esr-mgr/src/main/java/org/onap/aai/esr/externalservice/aai/ExternalSystemProxy.java
@@ -44,4 +44,8 @@ public class ExternalSystemProxy {
   public static String queryVnfmDetail(String vnfmId) throws Exception {
     return externalSystemproxy.queryVNFMDetail(transactionId, fromAppId, authorization, vnfmId);
   }
+  
+  public static String queryVnfmList() throws Exception {
+    return externalSystemproxy.queryVNFMList(transactionId, fromAppId, authorization);
+  }
 }
diff --git a/esr-mgr/src/main/java/org/onap/aai/esr/wrapper/VnfmManagerWrapper.java b/esr-mgr/src/main/java/org/onap/aai/esr/wrapper/VnfmManagerWrapper.java
index 0b629bd..5127371 100644
--- a/esr-mgr/src/main/java/org/onap/aai/esr/wrapper/VnfmManagerWrapper.java
+++ b/esr-mgr/src/main/java/org/onap/aai/esr/wrapper/VnfmManagerWrapper.java
@@ -19,13 +19,11 @@ import java.util.ArrayList;
 
 import javax.ws.rs.core.Response;
 
-import org.onap.aai.esr.entity.aai.CloudRegionDetail;
 import org.onap.aai.esr.entity.aai.EsrVnfmDetail;
+import org.onap.aai.esr.entity.aai.EsrVnfmList;
 import org.onap.aai.esr.entity.rest.CommonRegisterResponse;
 import org.onap.aai.esr.entity.rest.VnfmRegisterInfo;
-import org.onap.aai.esr.externalservice.aai.CloudRegionProxy;
 import org.onap.aai.esr.externalservice.aai.ExternalSystemProxy;
-import org.onap.aai.esr.util.VimManagerUtil;
 import org.onap.aai.esr.util.VnfmManagerUtil;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -69,27 +67,59 @@ public class VnfmManagerWrapper {
   
   public Response queryVnfmList() {
     ArrayList<VnfmRegisterInfo> vnfmList = new ArrayList<VnfmRegisterInfo>();
-    //TODO
-    return Response.ok(vnfmList).build();
+    EsrVnfmList esrVnfm = new EsrVnfmList();
+    try {
+      String esrVnfmStr = ExternalSystemProxy.queryVnfmList();
+      esrVnfm = new Gson().fromJson(esrVnfmStr, EsrVnfmList.class);
+      vnfmList = getVnfmDetailList(esrVnfm);
+      return Response.ok(vnfmList).build();
+    } catch (Exception e) {
+      LOG.error("Query VNFM list failed !");
+      return Response.serverError().build();
+    }
+    
   }
   
   public Response queryVnfmById(String vnfmId) {
     VnfmRegisterInfo vnfm = new VnfmRegisterInfo();
+    vnfm = queryVnfmDetail(vnfmId);
+    if (vnfm != null) {
+      return Response.ok(vnfm).build();
+    } else {
+      return Response.serverError().build();
+    }
+  }
+  
+  public Response delVnfm(String vnfmId) {
+    //TODO
+    return Response.noContent().build();
+  }
+  
+  private VnfmRegisterInfo queryVnfmDetail(String vnfmId) {
+    VnfmRegisterInfo vnfm = new VnfmRegisterInfo();
     EsrVnfmDetail esrVnfmDetail = new EsrVnfmDetail();
     try {
       String esrVnfmstr = ExternalSystemProxy.queryVnfmDetail(vnfmId);
       LOG.info("Response from AAI by query VNFM: " + esrVnfmstr);
       esrVnfmDetail = new Gson().fromJson(esrVnfmstr, EsrVnfmDetail.class);
       vnfm = VnfmManagerUtil.esrVnfm2VnfmRegisterInfo(esrVnfmDetail);
-      return Response.ok(vnfm).build();
+      return vnfm;
     } catch (Exception e) {
-      e.printStackTrace();
-      return Response.serverError().build();
+      LOG.error("Query VNFM detail failed! VNFM ID: " + vnfmId, e.getMessage());
+      return null;
     }
   }
   
-  public Response delVnfm(String vnfmId) {
-    //TODO
-    return Response.noContent().build();
+  private ArrayList<VnfmRegisterInfo> getVnfmDetailList(EsrVnfmList esrVnfm) {
+    ArrayList<VnfmRegisterInfo> vnfmInfoList = new ArrayList<VnfmRegisterInfo>();
+    VnfmRegisterInfo vnfmInfo = new VnfmRegisterInfo();
+    for (int i=0; i<esrVnfm.getEsrVnfm().size(); i++) {
+      String vnfmId = esrVnfm.getEsrVnfm().get(i).getVnfmId();
+      vnfmInfo = queryVnfmDetail(vnfmId);
+      if(vnfmInfo != null) {
+        vnfmInfoList.add(vnfmInfo);
+      }
+    }
+    return vnfmInfoList;
   }
 }