Primeiro Commit do Zé de Setúbal. Grande método espectacular para leitura de pasta e obtenção do conteúdo de ficheiros HTML.

git-svn-id: https://svn.coded.pt/svn/SIPRP@1890 bb69d46d-e84e-40c8-a05a-06db0d633741

trunk/SiprpWebFichasClinicas/src/shst/medicina/fichasclinicas/webservices/jaxrs/FichasClinicasImpl.java

@@ -2,13 +2,17 @@ package shst.medicina.fichasclinicas.webservices.jaxrs;
 
 
 
+import java.io.File;
+import java.io.FileNotFoundException;
 import java.sql.Timestamp;
+import java.util.ArrayList;
 import java.util.Collection;
 import java.util.HashMap;
 import java.util.LinkedList;
 import java.util.List;
 import java.util.Map;
 import java.util.Map.Entry;
+import java.util.Scanner;
 
 import javax.servlet.http.HttpServletRequest;
 import javax.ws.rs.Consumes;
@@ -1303,6 +1307,72 @@ public class FichasClinicasImpl {
 		return Response.status(200).entity(rsp).build();
 	}
 	
+	@GET
+	@Path("/getViews")
+	@Produces(MediaType.TEXT_HTML)
+	public Response getViews(@Context HttpServletRequest req) {
+			
+		String html = "";
+		
+		try
+		{
+		
+			DirectoryFileUtils dff = new DirectoryFileUtils();
+			
+			//TODO: check the alternative to getRealPath
+			String basePath = req.getRealPath("/static/html/app");
+			
+			File baseFolder = new File(basePath);
+			
+			List<String> foundFiles = dff.getFilesContents(baseFolder, ".html");
+			
+			for(int i=0; i < foundFiles.toArray().length; i++){				
+						
+				html += foundFiles.get(i);
+			}
+		
+		}
+		catch (Exception e)
+		{
+
+		}		
+		
+		return Response.status(200).entity(html).build();
+	}
+	
+	//TODO: place this class elsewhere
+	public class DirectoryFileUtils {
+	    private List<String> fileContents = new ArrayList<String>();
+	    
+	    private String content;
+	    private Scanner scanner;
+
+	    public List<String> getFilesContents(File file, String extension) throws FileNotFoundException {
+	    	
+	        if (file.isFile() && file.getName().endsWith(extension)) {
+	        	
+	        	scanner = new Scanner(new File(file.getAbsoluteFile().toString()));
+				content = scanner.useDelimiter("\\Z").next();
+				fileContents.add(content);
+	            
+	        } else if (file.isDirectory()) {
+	            
+	        	File[] listOfFiles = file.listFiles();
+	            if (listOfFiles != null) {
+	                for (int i = 0; i < listOfFiles.length; i++){
+	                	getFilesContents(listOfFiles[i], extension);
+	                }
+	            } else {
+	                System.out.println("[ACCESS DENIED]");
+	            }
+	        }
+	        return fileContents;
+	    }
+	}
+	
+	
+	
+
 	
 	
 }