--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/main/java/de/mpiwg/gazetteer/rest/SaveText.java	Thu Apr 23 15:46:01 2015 +0200
@@ -0,0 +1,83 @@
+package de.mpiwg.gazetteer.rest;
+
+import java.io.PrintWriter;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.apache.commons.fileupload.servlet.ServletFileUpload;
+import org.apache.commons.lang.StringUtils;
+import org.json.JSONObject;
+
+import de.mpiwg.gazetteer.bo.LGBranch;
+import de.mpiwg.gazetteer.bo.LGFile;
+import de.mpiwg.gazetteer.utils.DataProvider;
+import de.mpiwg.gazetteer.utils.JSONUtils;
+import de.mpiwg.gazetteer.utils.exceptions.GazetteerException;
+import de.mpiwg.gazetteer.utils.exceptions.VersioningException;
+
+public class SaveText extends AbstractServletMethod{
+
+	public static String name = "save";
+	
+	public static void execute(HttpServletRequest request, HttpServletResponse response) throws Exception{
+		response.setContentType("application/json");
+		JSONObject json = new JSONObject();
+		
+		if (ServletFileUpload.isMultipartContent(request)) {
+			String text = getRequestPart(request, "text");
+			;//getRequestPart(request, "text");
+			Long userId = getRequestLongPart(request, "userId");
+			Long branchId = getRequestLongPart(request, "branchId");
+			Long userPreviousFileId = getRequestLongPart(request, "userPreviousFileId");
+
+			System.out.println("%%%%% SaveText [branchId=" + branchId + ", userId=" + userId + "]");
+			
+			if(StringUtils.isNotEmpty(text) && userId != null && branchId != null && userPreviousFileId != null){
+				//text = new String(text.getBytes("iso-8859-1"), "UTF-8");
+				try {
+					LGFile file = DataProvider.getInstance().saveFile(branchId, text, userId, userPreviousFileId);
+					LGBranch branch = DataProvider.getInstance().getBranch(file.getBranchId());
+					
+					JSONObject jsonBranch = JSONUtils.branch2JSON(branch);
+					JSONObject jsonFile = JSONUtils.file2JSON(file, true);
+					
+					json.put("branch", jsonBranch);
+					json.put("file", jsonFile);
+					json.put("status", "ok");
+				} catch (GazetteerException e){
+					json.put("status", "error");
+					json.put("message", e.getMessage());
+					json.put("code", e.getCode());
+					if(e instanceof VersioningException){
+						
+						JSONObject curentFile = JSONUtils.file2JSON(((VersioningException) e).getCurrentFile(), false);
+						JSONObject userFile = JSONUtils.file2JSON(((VersioningException) e).getUserFile(), false);
+						
+						json.put("currentFile", curentFile);	
+						json.put("userFile", userFile);	
+					}
+				} catch (Exception e) {
+					e.printStackTrace();
+					json.put("status", "error");
+					json.put("message", e.getMessage());
+					json.put("code", GazetteerException.CODE);
+				}
+				
+				
+			}else{
+				json.put("status", "error");
+				json.put("message", "Following parameters are mandatory: text, userId, branchId, userPreviousFileId.");
+			}
+			
+		} else {
+			json.put("status", "error");
+			json.put("message", "Content-type wrong. It should be: multipart/form-data");
+		}
+		
+		PrintWriter out = response.getWriter();
+		out.print(json.toString());
+		out.flush();
+	}
+	
+}