nosi.webapps.igrp.pages.file.FileController Maven / Gradle / Ivy
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IGRP Framework is a powerful and highly customizable platform developed by the Operational Nucleus for the Information Society (NOSi) to create web applications, it provides out of box, several modules to make easy to create stand-alone, production-grade web applications: authentication and access-control, business processes automation, reporting, page builder with automatic code generation and incorporation of the Once-Only-Principle, written in Java. IGRP Framework WAR - Contains some keys resources that give UI to IGRP Framework and others supports files.
package nosi.webapps.igrp.pages.file;
import java.io.IOException;
import java.util.Properties;
/*----#end-code----*/
import jakarta.servlet.ServletException;
import jakarta.servlet.http.Part;
import nosi.core.webapp.Controller;
import nosi.core.webapp.Core;
import nosi.core.webapp.FlashMessage;
import nosi.core.webapp.Igrp;
import nosi.core.webapp.Response;
import nosi.core.webapp.helpers.FileHelper;
import nosi.core.webapp.helpers.TempFileHelper;
import nosi.core.webapp.import_export_v2.common.Path;
import nosi.webapps.igrp.dao.CLob;
import nosi.webapps.igrp.dao.TempFile;
public class FileController extends Controller {
public Response actionIndex() throws IOException, IllegalArgumentException, IllegalAccessException{
File model = new File();
model.load();
FileView view = new FileView();
/*----#start-code(index)----*/
/*----#end-code----*/
view.setModel(model);
return this.renderView(view);
}
/*----#start-code(custom_actions)----*/
public Response actionGetFile() throws Exception {
String uuid= Core.getParam("uuid");
CLob file;
if(Core.isNotNull(uuid))
file = Core.getFileByUuid(uuid);
else
file = Core.getFile(Core.getParamInt("p_id"));
if(file!=null) {
if(!(Igrp.getInstance().getUser() != null && Igrp.getInstance().getUser().isAuthenticated()) && !file.getEstado().equals("AP")){
throw new Exception("File not public. Not estado AP");
}
return this.xSend(file.getC_lob_content(), file.getName(), file.getMime_type(), false);
}else
throw new Exception("File not found.");
}
public Response actionGetPublicFile() throws Exception {
String uuid= Core.getParam("uuid");
CLob file;
if(Core.isNotNull(uuid))
file = Core.getFileByUuid(uuid);
else
file = Core.getFile(Core.getParamInt("p_id"));
if(file!=null) {
if(!file.getEstado().equals("AP")){
throw new Exception("File not public. Not estado AP");
}
return this.xSend(file.getC_lob_content(), file.getName(), file.getMime_type(), false);
}else
throw new Exception("File not found.");
}
public Response actionGetTempFile() throws Exception {
TempFile file = TempFileHelper.getTempFile(Core.getParam("p_uuid"));
if(file!=null)
return this.xSend(file.getContent(), file.getName(), file.getMime_type(), false);
throw new Exception("File not found.");
}
public Response actionSaveImage() throws Exception {
Properties p = new Properties();
Integer id = -1;
String uuid = Core.saveFileNGetUuid("p_file_name");
if(Core.isNull(uuid)) {
p.put("msg", Core.gt("Error saving file."));
}else {
id= new CLob().find().andWhere("uuid", "=",uuid).one().getId();
}
p.put("id", id);
p.put("uuid", uuid);
this.format = Response.FORMAT_JSON;
return this.renderView(Core.toJson(p));
}
public Response actionSaveImageTxt() throws IOException, ServletException {
boolean r = false;
String fileName="";
String appName= Core.getCurrentApp().getDad();
String pageName = Core.getParam("p_page_name");
try {
Part file = Core.getFile("p_file_name");
if (file != null) {
fileName = file.getSubmittedFileName();
fileName = fileName.replace(" ", "-");
if(Core.isNotNull(fileName)) {
int index = fileName.lastIndexOf(".");
if(index!=-1) {
String extensionName = fileName.substring(index+1);
String workSapce = Path.getImageWorkSpaceTxt(appName,pageName);
if(Core.isNotNull(workSapce))//Saving in your workspace case exists
FileHelper.saveImage(workSapce, fileName,extensionName.toLowerCase(), file);
//Saving into server
r = FileHelper.saveImage(Path.getImageServerTxt(appName,pageName), fileName,extensionName.toLowerCase(), file);
}
}
}
} catch (ServletException ignored) {
}
//String baseUrl = Igrp.getInstance().getRequest().getRequestURL().toString();
//String fileNameUrl= UrlHelper.urlEncoding(fileName);
String link = "?r=igrp/File/get-image-txt&p_app_name="+appName+"&p_page_name="+pageName+"&p_file_name="+fileName;
// System.out.println("Link doc:"+link);
if(r)
return this.renderView("{\"type\":\"success\",\"message\":\""+FlashMessage.MESSAGE_SUCCESS+"\",\"link\":\""+link+"\"}");
else
return this.renderView("{\"type\":\"error\",\"message\":\""+FlashMessage.MESSAGE_ERROR+"\",\"link\":\"\"}");
}
public Response actionGetImageTxt() throws IOException, IllegalArgumentException, IllegalAccessException {
Response resp = new Response();
String fileName = Core.getParam("p_file_name");
String appName = Core.getParam("p_app_name");
String pageName = Core.getParam("p_page_name");
if(Core.isNotNull(fileName)) {
String baseUrl = Igrp.getInstance().getRequest().getRequestURL().toString();
return this.redirectToUrl(baseUrl.replace("app/webapps", "images")+"/IGRP/IGRP2.3/assets/img/"+appName+"/"+pageName+"/"+fileName);
}
resp.setContent(FlashMessage.MSG_ERROR);
return resp;
}
/*----#end-code----*/
}