1 package autotest.afe; 2 3 import autotest.afe.models.Host; 4 import autotest.common.JSONArrayList; 5 import autotest.common.Utils; 6 import autotest.common.table.RpcDataSource; 7 8 import com.google.gwt.json.client.JSONArray; 9 import com.google.gwt.json.client.JSONObject; 10 import com.google.gwt.json.client.JSONString; 11 import com.google.gwt.json.client.JSONValue; 12 13 import java.util.ArrayList; 14 import java.util.List; 15 16 public class HostDataSource extends RpcDataSource { 17 protected static final String LOCKED_TEXT = "locked_text"; 18 protected static final String OTHER_LABELS = "other_labels"; 19 protected static final String HOST_ACLS = "host_acls"; 20 21 public HostDataSource() { 22 super("get_hosts", "get_num_hosts"); 23 } 24 25 @Override 26 /** 27 * Convert the raw JSONObjects to Hosts. 28 */ 29 protected List<JSONObject> handleJsonResult(JSONValue result) { 30 List<JSONObject> resultList = super.handleJsonResult(result); 31 List<JSONObject> hosts = new ArrayList<JSONObject>(); 32 for (JSONObject row : resultList) { 33 Host host = Host.fromJsonObject(row); 34 processHost(host); 35 hosts.add(host); 36 } 37 return hosts; 38 } 39 40 protected void processHost(JSONObject host) { 41 host.put(LOCKED_TEXT, AfeUtils.getLockedText(host)); 42 43 JSONString jsonPlatform = host.get("platform").isString(); 44 String platform = ""; 45 if (jsonPlatform != null) { 46 platform = jsonPlatform.stringValue(); 47 } 48 JSONArray labels = host.get("labels").isArray(); 49 StringBuilder labelString = new StringBuilder(); 50 for (int i = 0; i < labels.size(); i++) { 51 String label = labels.get(i).isString().stringValue(); 52 if (label.equals(platform)) { 53 continue; 54 } 55 if (labelString.length() > 0) { 56 labelString.append(", "); 57 } 58 labelString.append(label); 59 } 60 host.put(OTHER_LABELS, new JSONString(labelString.toString())); 61 62 JSONArrayList<JSONString> aclsList = 63 new JSONArrayList<JSONString>(host.get("acls").isArray()); 64 String aclString = Utils.joinStrings(",", aclsList); 65 host.put(HOST_ACLS, new JSONString(aclString)); 66 } 67 } 68
