Use LoginKeys and get rid of PublicKeys

Implemented tosca servcie 
Plan is now GET 
Implemented provison controller 

drip-api/src/main/java/nl/uva/sne/drip/api/dao/UserKeyDao.java

@@ -15,13 +15,13 @@
  */
 package nl.uva.sne.drip.api.dao;
 
-import nl.uva.sne.drip.commons.types.UserPublicKey;
+import nl.uva.sne.drip.commons.types.LoginKey;
 import org.springframework.data.mongodb.repository.MongoRepository;
 
 /**
  *
  * @author S. Koulouzis
  */
-public interface UserKeyDao extends MongoRepository<UserPublicKey, String> {
+public interface UserKeyDao extends MongoRepository<LoginKey, String> {
 
 }

drip-api/src/main/java/nl/uva/sne/drip/api/rest/ProvisionController.java

+/*
+ * Copyright 2017 S. Koulouzis, Wang Junchao, Huan Zhou, Yang Hu 
+ *
+ * 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 nl.uva.sne.drip.api.rest;
+
+import nl.uva.sne.drip.commons.types.ProvisionRequest;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import java.io.ByteArrayOutputStream;
+import nl.uva.sne.drip.commons.types.ToscaRepresentation;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+import java.util.Set;
+import java.util.concurrent.TimeoutException;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import javax.annotation.security.RolesAllowed;
+import nl.uva.sne.drip.api.dao.CloudCredentialsDao;
+import nl.uva.sne.drip.commons.types.Message;
+import nl.uva.sne.drip.commons.types.Parameter;
+import nl.uva.sne.drip.commons.utils.Converter;
+import org.json.JSONException;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.bind.annotation.RestController;
+import nl.uva.sne.drip.api.dao.ToscaDao;
+import nl.uva.sne.drip.api.exception.NotFoundException;
+import nl.uva.sne.drip.api.rpc.DRIPCaller;
+import nl.uva.sne.drip.api.rpc.ProvisionerCaller;
+import nl.uva.sne.drip.api.service.UserService;
+import nl.uva.sne.drip.commons.types.CloudCredentials;
+import nl.uva.sne.drip.commons.types.LoginKey;
+import org.apache.commons.io.FilenameUtils;
+import org.springframework.web.bind.annotation.RequestBody;
+
+/**
+ *
+ * @author S. Koulouzis
+ */
+@RestController
+@RequestMapping("/user/provisioner")
+@Component
+public class ProvisionController {
+
+    @Value("${message.broker.host}")
+    private String messageBrokerHost;
+    @Autowired
+    private ToscaDao toscaDao;
+    @Autowired
+    private CloudCredentialsDao cloudCredentialsDao;
+
+    @RequestMapping(value = "/get", method = RequestMethod.GET)
+    @RolesAllowed({UserService.USER, UserService.ADMIN})
+    public @ResponseBody
+    ProvisionRequest get() {
+        ProvisionRequest re = new ProvisionRequest();
+        re.setCloudConfID("58a1f0a963d42f004b1d63ad");
+        re.setPlanID("58ac1e70e4949b54f8ac1051");
+        re.setUserKeyID("58a20be263d4a5898835676e");
+        re.setUserScriptID("58a2112363d41754cca042b4");
+        return re;
+    }
+        
+    
+    @RequestMapping(value = "/provision", method = RequestMethod.POST)
+    @RolesAllowed({UserService.USER, UserService.ADMIN})
+    public @ResponseBody
+    String plann(@RequestBody ProvisionRequest req) {
+        DRIPCaller provisioner = null;
+        try {
+            Message provisionerInvokationMessage = buildProvisionerMessage(req);
+            provisioner = new ProvisionerCaller(messageBrokerHost);
+            Message response = provisioner.call(provisionerInvokationMessage);
+            return "";
+        } catch (IOException | TimeoutException | JSONException | InterruptedException ex) {
+            Logger.getLogger(ProvisionController.class.getName()).log(Level.SEVERE, null, ex);
+        } finally {
+
+            if (provisioner != null) {
+                try {
+                    provisioner.close();
+                } catch (IOException | TimeoutException ex) {
+                    Logger.getLogger(ProvisionController.class.getName()).log(Level.SEVERE, null, ex);
+                }
+            }
+        }
+        return null;
+    }
+
+    private Message buildProvisionerMessage(ProvisionRequest pReq) throws JSONException, IOException {
+        Message invokationMessage = new Message();
+        List<Parameter> parameters = new ArrayList();
+        CloudCredentials cred = cloudCredentialsDao.findOne(pReq.getCloudConfID());
+
+        Parameter conf = buildCloudConfParam(cred);
+        parameters.add(conf);
+
+        List<Parameter> certs = buildCertificatesParam(cred);
+        parameters.addAll(certs);
+
+        List<Parameter> topologies = buildTopologyParams(pReq.getPlanID());
+        parameters.addAll(topologies);
+
+        List<Parameter> userScripts = buildScriptParams(pReq.getUserScriptID());
+        parameters.addAll(userScripts);
+
+        List<Parameter> userKeys = buildKeysParams(pReq.getUserKeyID());
+        parameters.addAll(userScripts);
+
+        invokationMessage.setParameters(parameters);
+        invokationMessage.setCreationDate((System.currentTimeMillis()));
+        return invokationMessage;
+    }
+
+    private Parameter buildCloudConfParam(CloudCredentials cred) throws JsonProcessingException, JSONException, IOException {
+        Parameter conf = null;
+        switch (cred.getCloudProviderName().toLowerCase()) {
+            case "ec2":
+                conf = buildEC2Conf(cred);
+                break;
+        }
+        return conf;
+    }
+
+    private List<Parameter> buildCertificatesParam(CloudCredentials cred) {
+        List<LoginKey> loginKeys = cred.getLoginKeys();
+        List<Parameter> parameters = new ArrayList<>();
+        for (LoginKey lk : loginKeys) {
+            String domainName = lk.getAttributes().get("domain_name");
+            if (domainName == null) {
+                domainName = lk.getAttributes().get("domain_name ");
+            }
+            Parameter cert = new Parameter();
+            cert.setName("certificate");
+            cert.setValue(lk.getKey());
+            Map<String, String> attributes = new HashMap<>();
+            attributes.put("filename", domainName);
+            cert.setAttributes(attributes);
+            parameters.add(cert);
+        }
+        return parameters;
+    }
+
+    private List<Parameter> buildTopologyParams(String planID) throws JSONException {
+        ToscaRepresentation plan = toscaDao.findOne(planID);
+        if (plan == null) {
+            throw new NotFoundException();
+        }
+        List<Parameter> parameters = new ArrayList();
+        Parameter topology = new Parameter();
+        topology.setName("topology");
+        topology.setValue(Converter.map2YmlString(plan.getKvMap()));
+        Map<String, String> attributes = new HashMap<>();
+        attributes.put("level", String.valueOf(plan.getLevel()));
+        attributes.put("filename", FilenameUtils.removeExtension(plan.getName()));
+        topology.setAttributes(attributes);
+        parameters.add(topology);
+
+        Set<String> ids = plan.getLowerLevelIDs();
+        for (String lowID : ids) {
+            plan = toscaDao.findOne(lowID);
+            topology = new Parameter();
+            topology.setName("topology");
+            topology.setValue(Converter.map2YmlString(plan.getKvMap()));
+            attributes = new HashMap<>();
+            attributes.put("level", String.valueOf(plan.getLevel()));
+            attributes.put("filename", FilenameUtils.removeExtension(plan.getName()));
+            topology.setAttributes(attributes);
+            parameters.add(topology);
+        }
+        return parameters;
+    }
+
+    
+    private Parameter buildEC2Conf(CloudCredentials cred) throws JsonProcessingException, JSONException, IOException {
+
+        Properties prop = Converter.getEC2Properties(cred);
+        ByteArrayOutputStream baos = new ByteArrayOutputStream();
+        prop.store(baos, null);
+        byte[] bytes = baos.toByteArray();
+        Parameter conf = new Parameter();
+        conf.setName("ec2.conf");
+        String charset = "UTF-8";
+        conf.setValue(new String(bytes, charset));
+        return conf;
+
+    }
+
+    private List<Parameter> buildScriptParams(String userScriptID) {
+        throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
+    }
+
+    private List<Parameter> buildKeysParams(String userKeyID) {
+        throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
+    }
+}

drip-api/src/main/java/nl/uva/sne/drip/api/rest/ToscaController.java

@@ -19,11 +19,9 @@ import nl.uva.sne.drip.commons.types.ToscaRepresentation;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
-import java.util.Map;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 import javax.annotation.security.RolesAllowed;
-import nl.uva.sne.drip.commons.utils.Converter;
 import org.json.JSONException;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
@@ -34,8 +32,8 @@ import org.springframework.web.bind.annotation.ResponseBody;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.multipart.MultipartFile;
 import org.springframework.web.bind.annotation.PathVariable;
-import nl.uva.sne.drip.api.dao.ToscaDao;
 import nl.uva.sne.drip.api.exception.BadRequestException;
+import nl.uva.sne.drip.api.service.ToscaService;
 import nl.uva.sne.drip.api.service.UserService;
 
 /**
@@ -48,7 +46,7 @@ import nl.uva.sne.drip.api.service.UserService;
 public class ToscaController {
 
     @Autowired
-    private ToscaDao dao;
+    private ToscaService toscaService;
 
 //    curl -X POST -F "file=@DRIP/input.yaml" localhost:8080/drip-api/upload
     @RequestMapping(value = "/upload", method = RequestMethod.POST)
@@ -59,18 +57,7 @@ public class ToscaController {
             throw new BadRequestException("Must uplaod a file");
         }
         try {
-            String originalFileName = file.getOriginalFilename();
-            String name = System.currentTimeMillis() + "_" + originalFileName;
-            byte[] bytes = file.getBytes();
-            String str = new String(bytes, "UTF-8");
-            str = str.replaceAll("\\.", "\uff0E");
-
-            Map<String, Object> map = Converter.ymlString2Map(str);
-            ToscaRepresentation t = new ToscaRepresentation();
-            t.setName(name);
-            t.setKvMap(map);
-            dao.save(t);
-            return t.getId();
+            return toscaService.save(file, ToscaRepresentation.Type.SIDE);
         } catch (IOException | IllegalStateException ex) {
             Logger.getLogger(ToscaController.class.getName()).log(Level.SEVERE, null, ex);
         }
@@ -79,25 +66,12 @@ public class ToscaController {
     }
 
 //    curl http://localhost:8080/drip-api/tosca/589e1160d9925f9dc127e882/?fromat=yaml
-    @RequestMapping(value = "/{id}", method = RequestMethod.GET, params = {"fromat"})
+    @RequestMapping(value = "/{id}", method = RequestMethod.GET, params = {"format"})
     @RolesAllowed({UserService.USER, UserService.ADMIN})
     public @ResponseBody
-    String get(@PathVariable("id") String id, @RequestParam(value = "fromat") String fromat) {
+    String get(@PathVariable("id") String id, @RequestParam(value = "format") String format) {
         try {
-            Map<String, Object> map = dao.findOne(id).getKvMap();
-            if (fromat != null && fromat.equals("yml")) {
-                String ymlStr = Converter.map2YmlString(map);
-                ymlStr = ymlStr.replaceAll("\\uff0E", "\\.");
-                return ymlStr;
-            }
-            if (fromat != null && fromat.equals("json")) {
-                String jsonStr = Converter.map2JsonString(map);
-                jsonStr = jsonStr.replaceAll("\\uff0E", "\\.");
-                return jsonStr;
-            }
-            String ymlStr = Converter.map2YmlString(map);
-            ymlStr = ymlStr.replaceAll("\\uff0E", "\\.");
-            return ymlStr;
+            return toscaService.get(id, format,ToscaRepresentation.Type.SIDE);
         } catch (JSONException ex) {
             Logger.getLogger(ToscaController.class.getName()).log(Level.SEVERE, null, ex);
         }
@@ -108,7 +82,7 @@ public class ToscaController {
     @RolesAllowed({UserService.USER, UserService.ADMIN})
     public @ResponseBody
     String delete(@PathVariable("id") String id) {
-        dao.delete(id);
+        toscaService.delete(id,ToscaRepresentation.Type.SIDE);
         return "Deleted tosca :" + id;
     }
 
@@ -117,7 +91,7 @@ public class ToscaController {
     @RolesAllowed({UserService.USER, UserService.ADMIN})
     public @ResponseBody
     List<String> getIds() {
-        List<ToscaRepresentation> all = dao.findAll();
+        List<ToscaRepresentation> all = toscaService.findAll(ToscaRepresentation.Type.SIDE);
         List<String> ids = new ArrayList<>();
         for (ToscaRepresentation tr : all) {
             ids.add(tr.getId());

drip-api/src/main/java/nl/uva/sne/drip/api/rest/UserPublicKeysController.java

@@ -15,7 +15,7 @@
  */
 package nl.uva.sne.drip.api.rest;
 
-import nl.uva.sne.drip.commons.types.UserPublicKey;
+import nl.uva.sne.drip.commons.types.LoginKey;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
@@ -32,6 +32,7 @@ import org.springframework.web.bind.annotation.ResponseBody;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.multipart.MultipartFile;
 import nl.uva.sne.drip.api.dao.UserKeyDao;
+import nl.uva.sne.drip.api.exception.NotFoundException;
 import nl.uva.sne.drip.api.service.UserService;
 import org.springframework.web.bind.annotation.PathVariable;
 
@@ -59,9 +60,10 @@ public class UserPublicKeysController {
                 byte[] bytes = file.getBytes();
                 String key = new String(bytes, "UTF-8");
 
-                UserPublicKey upk = new UserPublicKey();
+                LoginKey upk = new LoginKey();
                 upk.setKey(key);
                 upk.setName(name);
+                upk.setType(LoginKey.Type.PUBLIC);
                 dao.save(upk);
 
                 return upk.getId();
@@ -73,21 +75,25 @@ public class UserPublicKeysController {
     }
 
 //    curl -H "Content-Type: application/json" -X POST -d  '{"key":"ssh-rsa AAAAB3NzaDWBqs75i849MytgwgQcRYMcsXIki0yeYTKABH6JqoiyFBHtYlyh/EV1t6cujb9LyNP4J5EN4fPbtwKYvxecd0LojSPxl4wjQlfrHyg6iKUYB7hVzGqACMvgYZHrtHPfrdEmOGPplPVPpoaX2j+u0BZ0yYhrWMKjzyYZKa68yy5N18+Gq+1p83HfUDwIU9wWaUYdgEvDujqF6b8p3z6LDx9Ob+RanSMZSt+b8eZRcd+F2Oy/gieJEJ8kc152VIOv8UY1xB3hVEwVnSRGgrAsa+9PChfF6efXUGWiKf8KBlWgBOYsSTsOY4ks9zkXMnbcTdC+o7xspOkyIcWjv us@u\n","name":"id_rsa.pub"}' localhost:8080/drip-api/user_key/
-    @RequestMapping(method = RequestMethod.POST)
-    @RolesAllowed({UserService.USER, UserService.ADMIN})
-    public @ResponseBody
-    String postConf(UserPublicKey uk) throws JSONException {
-        String name = System.currentTimeMillis() + "_" + uk.getName();
-        uk.setName(name);
-        dao.save(uk);
-        return uk.getId();
-    }
-
+//    @RequestMapping(method = RequestMethod.POST)
+//    @RolesAllowed({UserService.USER, UserService.ADMIN})
+//    public @ResponseBody
+//    String postConf(LoginKey uk) throws JSONException {
+//        String name = System.currentTimeMillis() + "_" + uk.getName();
+//        uk.setName(name);
+//        dao.save(uk);
+//        return uk.getId();
+//    }
     //curl localhost:8080/drip-api/user_key/58a20be263d4a5898835676e
     @RequestMapping(value = "/{id}", method = RequestMethod.GET)
     @RolesAllowed({UserService.USER, UserService.ADMIN})
-    public UserPublicKey get(@PathVariable("id") String id) {
-        return dao.findOne(id);
+    public LoginKey get(@PathVariable("id") String id) {
+        LoginKey key = dao.findOne(id);
+        if (key == null || !key.getType().equals(LoginKey.Type.PUBLIC)) {
+            throw new NotFoundException();
+        }
+
+        return key;
     }
 
 //    localhost:8080/drip-api/user_key/ids
@@ -95,10 +101,12 @@ public class UserPublicKeysController {
     @RolesAllowed({UserService.USER, UserService.ADMIN})
     public @ResponseBody
     List<String> getIds() {
-        List<UserPublicKey> all = dao.findAll();
+        List<LoginKey> all = dao.findAll();
         List<String> ids = new ArrayList<>();
-        for (UserPublicKey tr : all) {
-            ids.add(tr.getId());
+        for (LoginKey tr : all) {
+            if (tr.getType().equals(LoginKey.Type.PUBLIC)) {
+                ids.add(tr.getId());
+            }
         }
         return ids;
     }

drip-api/src/main/java/nl/uva/sne/drip/api/service/PlannerService.java

@@ -15,6 +15,8 @@
  */
 package nl.uva.sne.drip.api.service;
 
+import nl.uva.sne.drip.api.dao.ToscaDao;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 /**
@@ -24,4 +26,8 @@ import org.springframework.stereotype.Service;
 @Service
 public class PlannerService {
     
+
+        
+        
+    
 }

drip-api/src/main/java/nl/uva/sne/drip/api/service/ToscaService.java

+/*
+ * Copyright 2017 S. Koulouzis, Wang Junchao, Huan Zhou, Yang Hu 
+ *
+ * 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 nl.uva.sne.drip.api.service;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import nl.uva.sne.drip.api.dao.ToscaDao;
+import nl.uva.sne.drip.api.exception.NotFoundException;
+import nl.uva.sne.drip.commons.types.ToscaRepresentation;
+import nl.uva.sne.drip.commons.utils.Converter;
+import org.json.JSONException;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.web.multipart.MultipartFile;
+
+/**
+ *
+ * @author S. Koulouzis
+ */
+@Service
+public class ToscaService {
+
+    @Autowired
+    private ToscaDao dao;
+
+    public String get(String id, String fromat, ToscaRepresentation.Type type) throws JSONException {
+        ToscaRepresentation tosca = dao.findOne(id);
+        if (tosca == null || !tosca.getType().equals(type)) {
+            throw new NotFoundException();
+        }
+        Set<String> ids = tosca.getLowerLevelIDs();
+        Map<String, Object> map = tosca.getKvMap();
+        if (ids != null) {
+            for (String lowID : ids) {
+                map.putAll(dao.findOne(lowID).getKvMap());
+            }
+        }
+
+        if (fromat != null && fromat.equals("yml")) {
+            String ymlStr = Converter.map2YmlString(map);
+            ymlStr = ymlStr.replaceAll("\\uff0E", "\\.");
+            return ymlStr;
+        }
+        if (fromat != null && fromat.equals("json")) {
+            String jsonStr = Converter.map2JsonString(map);
+            jsonStr = jsonStr.replaceAll("\\uff0E", "\\.");
+            return jsonStr;
+        }
+        String ymlStr = Converter.map2YmlString(map);
+        ymlStr = ymlStr.replaceAll("\\uff0E", "\\.");
+        return ymlStr;
+    }
+
+    public String save(MultipartFile file, ToscaRepresentation.Type type) throws IOException {
+        String originalFileName = file.getOriginalFilename();
+        String name = System.currentTimeMillis() + "_" + originalFileName;
+        byte[] bytes = file.getBytes();
+        String str = new String(bytes, "UTF-8");
+        str = str.replaceAll("\\.", "\uff0E");
+
+        Map<String, Object> map = Converter.ymlString2Map(str);
+        ToscaRepresentation t = new ToscaRepresentation();
+        t.setName(name);
+        t.setKvMap(map);
+        t.setType(type);
+        dao.save(t);
+        return t.getId();
+    }
+
+    public void delete(String id, ToscaRepresentation.Type type) {
+        ToscaRepresentation tosca = dao.findOne(id);
+        if (!tosca.getType().equals(type)) {
+            throw new NotFoundException();
+        } else {
+            dao.delete(id);
+        }
+
+    }
+
+    public List<ToscaRepresentation> findAll(ToscaRepresentation.Type type) {
+        List<ToscaRepresentation> all = dao.findAll();
+        List<ToscaRepresentation> allType = new ArrayList<>();
+        if (all == null) {
+            throw new NotFoundException();
+        }
+        for (ToscaRepresentation tr : all) {
+            if (tr.getType() != null && tr.getType().equals(type)) {
+                allType.add(tr);
+            }
+        }
+        return allType;
+    }
+
+    public ToscaDao getDao() {
+        return dao;
+    }
+}

drip-commons/src/main/java/nl/uva/sne/drip/commons/types/LoginKey.java

@@ -16,6 +16,7 @@
 package nl.uva.sne.drip.commons.types;
 
 import java.util.Map;
+import org.springframework.data.annotation.Id;
 import org.springframework.data.mongodb.core.mapping.Document;
 
 /**
@@ -25,11 +26,37 @@ import org.springframework.data.mongodb.core.mapping.Document;
 @Document
 public class LoginKey {
 
+    @Id
+    private String id;
+
     private Map<String, String> attributes;
 
     private String key;
 
     private Type type;
+    private String name;
+
+    public String getName() {
+        return this.name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    /**
+     * @return the id
+     */
+    public String getId() {
+        return id;
+    }
+
+    /**
+     * @param id the id to set
+     */
+    public void setId(String id) {
+        this.id = id;
+    }
 
     public static enum Type {
         PRIVATE,

drip-commons/src/main/java/nl/uva/sne/drip/commons/types/UserPublicKey.java → drip-commons/src/main/java/nl/uva/sne/drip/commons/types/ProvisionRequest.java

@@ -15,62 +15,74 @@
  */
 package nl.uva.sne.drip.commons.types;
 
-import org.springframework.data.annotation.Id;
-import org.springframework.data.mongodb.core.mapping.Document;
-
 /**
  *
  * @author S. Koulouzis
  */
-@Document
-public class UserPublicKey {
+public class ProvisionRequest {
+
+    private String cloudConfID;
+
+    private String planID;
 
-    @Id
-    private String id;
+    private String userScriptID;
 
-    private String key;
+    private String userKeyID;
 
-    private String name;
+    /**
+     * @return the cloudConfID
+     */
+    public String getCloudConfID() {
+        return cloudConfID;
+    }
 
     /**
-     * @return the id
+     * @param cloudConfID the cloudConfID to set
      */
-    public String getId() {
-        return id;
+    public void setCloudConfID(String cloudConfID) {
+        this.cloudConfID = cloudConfID;
     }
 
     /**
-     * @param id the id to set
+     * @return the planID
      */
-    public void setId(String id) {
-        this.id = id;
+    public String getPlanID() {
+        return planID;
     }
 
     /**
-     * @return the key
+     * @param planID the planID to set
      */
-    public String getKey() {
-        return key;
+    public void setPlanID(String planID) {
+        this.planID = planID;
     }
 
     /**
-     * @param key the key to set
+     * @return the userScriptID
      */
-    public void setKey(String key) {
-        this.key = key;
+    public String getUserScriptID() {
+        return userScriptID;
     }
 
     /**
-     * @return the name
+     * @param userScriptID the userScriptID to set
      */
-    public String getName() {
-        return name;
+    public void setUserScriptID(String userScriptID) {
+        this.userScriptID = userScriptID;
     }
 
     /**
-     * @param name the name to set
+     * @return the userKeyID
      */
-    public void setName(String name) {
-        this.name = name;
+    public String getUserKeyID() {
+        return userKeyID;
     }
+
+    /**
+     * @param userKeyID the userKeyID to set
+     */
+    public void setUserKeyID(String userKeyID) {
+        this.userKeyID = userKeyID;
+    }
+
 }

drip-commons/src/main/java/nl/uva/sne/drip/commons/types/ToscaRepresentation.java

@@ -15,8 +15,8 @@
  */
 package nl.uva.sne.drip.commons.types;
 
-import java.util.List;
 import java.util.Map;
+import java.util.Set;
 import org.springframework.data.annotation.Id;
 import org.springframework.data.mongodb.core.mapping.Document;
 
@@ -29,15 +29,36 @@ public class ToscaRepresentation {
 
     @Id
     private String id;
-    
-    private List<String> lowerLevelIDs;
+
+    private Set<String> lowerLevelIDs;
 
     private String name;
 
     private Map<String, Object> kvMap;
-    
+
     private Integer level;
 
+    private Type type;
+
+    public static enum Type {
+        PLAN,
+        SIDE
+    }
+
+    /**
+     * @return the type
+     */
+    public Type getType() {
+        return type;
+    }
+
+    /**
+     * @param type the type to set
+     */
+    public void setType(Type type) {
+        this.type = type;
+    }
+
     public final String getId() {
         return id;
     }
@@ -91,14 +112,14 @@ public class ToscaRepresentation {
     /**
      * @return the lowerLevelIDs
      */
-    public List<String> getLowerLevelIDs() {
+    public Set<String> getLowerLevelIDs() {
         return lowerLevelIDs;
     }
 
     /**
      * @param lowerLevelIDs the lowerLevelIDs to set
      */
-    public void setLowerLevelIDs(List<String> lowerLevelIDs) {
+    public void setLowerLevelIDs(Set<String> lowerLevelIDs) {
         this.lowerLevelIDs = lowerLevelIDs;
     }
 

drip-provisioner/src/main/java/nl/uva/sne/drip/drip/provisioner/Consumer.java

@@ -30,10 +30,8 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.io.PrintWriter;
 import java.nio.file.Files;
-import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.util.ArrayList;
-import java.util.Enumeration;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -382,7 +380,6 @@ public class Consumer extends DefaultConsumer {
                     byte[] bytes = Files.readAllBytes(Paths.get(f.getAbsolutePath()));
                     fileArguments.put("value", new String(bytes, charset));
                     parameters.add(fileArguments);
-
                 } else {
                     fileArguments.put("name", outputs.get(i).topologyName);
                     fileArguments.put("value", "ERROR::There is no output for topology " + outputs.get(i).topologyName);