Adds support for target category command - 'categories'

[mkjsf-moved-to-github.git] / src / main / java / com / indexdata / mkjsf / pazpar2 / data / Responses.java

diff --git a/src/main/java/com/indexdata/mkjsf/pazpar2/data/Responses.java b/src/main/java/com/indexdata/mkjsf/pazpar2/data/Responses.java
index 6f16348..5276eef 100644 (file)
--- a/src/main/java/com/indexdata/mkjsf/pazpar2/data/Responses.java
+++ b/src/main/java/com/indexdata/mkjsf/pazpar2/data/Responses.java
@@ -1,18 +1,23 @@
 package com.indexdata.mkjsf.pazpar2.data;\r
 \r
+import java.io.IOException;\r
 import java.io.Serializable;\r
+import java.io.UnsupportedEncodingException;\r
 import java.util.List;\r
 import java.util.Map;\r
 import java.util.concurrent.ConcurrentHashMap;\r
 \r
 import javax.enterprise.context.SessionScoped;\r
+import javax.faces.context.ExternalContext;\r
+import javax.faces.context.FacesContext;\r
 import javax.inject.Named;\r
 \r
 import org.apache.log4j.Logger;\r
 \r
 import com.indexdata.mkjsf.errors.ErrorHelper;\r
 import com.indexdata.mkjsf.errors.ErrorInterface;\r
-import com.indexdata.mkjsf.pazpar2.data.sp.SpResponses;\r
+import com.indexdata.mkjsf.pazpar2.data.sp.CategoriesResponse;\r
+import com.indexdata.mkjsf.utils.Utils;\r
 \r
 @Named("pzresp") @SessionScoped\r
 public class Responses implements Serializable {\r
@@ -69,17 +74,29 @@ public class Responses implements Serializable {
     return error;         \r
   }\r
   \r
-  public void reset() {\r
-    logger.debug("Resetting show,stat,termlist,bytarget,search response objects.");\r
-    dataObjects = new ConcurrentHashMap<String,ResponseDataObject>();\r
+  public void resetSearchResponses() {\r
+    logger.debug("Resetting show,stat,termlist,bytarget,record,search response objects.");\r
     dataObjects.put("show", new ShowResponse());\r
     dataObjects.put("stat", new StatResponse());\r
     dataObjects.put("termlist", new TermListsResponse());\r
     dataObjects.put("bytarget", new ByTarget());\r
     dataObjects.put("record", new RecordResponse());\r
-    dataObjects.put("search", new SearchResponse());\r
+    dataObjects.put("search", new SearchResponse());    \r
   }\r
-\r
+  \r
+  public void resetAllSessionData () {\r
+    logger.debug("Resetting all response objects");\r
+    dataObjects = new ConcurrentHashMap<String,ResponseDataObject>();    \r
+    resetSearchResponses();\r
+    dataObjects.put("init", new InitResponse());\r
+    dataObjects.put("auth", new AuthResponse());\r
+    dataObjects.put("categories", new CategoriesResponse());\r
+  }\r
+  \r
+  public InitResponse getInit () {    \r
+    return ((InitResponse) dataObjects.get("init"));\r
+  }\r
+  \r
   public ShowResponse getShow () {\r
     return ((ShowResponse) dataObjects.get("show"));\r
   }\r
@@ -99,7 +116,7 @@ public class Responses implements Serializable {
   public TermListsResponse getTermLists () {\r
     return ((TermListsResponse) dataObjects.get("termlist"));\r
   }\r
-  \r
+    \r
   public List<TermResponse> getFacetTerms (String facet, int count) {\r
     return (getTermLists().getTermList(facet).getTerms(count));\r
   }\r
@@ -112,6 +129,17 @@ public class Responses implements Serializable {
     return ((ByTarget) dataObjects.get("bytarget"));\r
   }\r
 \r
+  // Service Proxy extras   \r
+  public AuthResponse getAuth () {\r
+    return ((AuthResponse) dataObjects.get("auth"));\r
+  }\r
+\r
+  public CategoriesResponse getCategories() {\r
+    return ((CategoriesResponse) dataObjects.get("categories"));\r
+  }\r
+  // Service Proxy extras\r
+  \r
+\r
   public ResponseDataObject getResponseObject (String name) {\r
     return dataObjects.get(name);\r
   }\r
@@ -123,17 +151,25 @@ public class Responses implements Serializable {
   }\r
   \r
   public String getActiveClients() {    \r
-    if (getShow()!=null) {\r
+    if (getShow()!=null && getShow().getActiveClients().length()>0) {\r
       logger.debug("Active clients: "+getShow().getActiveClients());\r
-      return getShow().getActiveClients();\r
+      return String.valueOf(\r
+                    Math.max(Integer.parseInt(getShow().getActiveClients()),\r
+                             getStat().getActiveClients()));\r
     } else {\r
       return "";\r
     }\r
   }\r
 \r
-  public SpResponses getSp() {\r
-    // TODO:\r
-    return null;\r
-  }\r
-\r
-}\r
+  public void download(String commandName) throws UnsupportedEncodingException, IOException {\r
+    logger.info(Utils.objectId(this) + " got a download request for "\r
+        + commandName);\r
+    FacesContext facesContext = FacesContext.getCurrentInstance();\r
+    ExternalContext externalContext = facesContext.getExternalContext();\r
+    externalContext.setResponseHeader("Content-Type","application/xml; charset=\"utf-8\"");\r
+    externalContext.setResponseHeader("Content-Length",String.valueOf(dataObjects.get(commandName).getXml().getBytes("UTF-8").length));\r
+    externalContext.setResponseHeader("Content-Disposition","attachment;filename=\"" + commandName + ".xml\"");\r
+    externalContext.getResponseOutputStream().write(dataObjects.get(commandName).getXml().getBytes("UTF-8"));\r
+    facesContext.responseComplete();\r
+  }\r
+}
\ No newline at end of file