source/mircoders/producer/ProducerWap.java

   1 package mircoders.producer;
   2
   3 import java.io.*;
   4 import java.lang.*;
   5 import java.util.*;
   6
   7 import freemarker.template.*;
   8
   9 import mir.misc.*;
  10 import mir.storage.*;
  11 import mir.module.*;
  12 import mir.entity.*;
  13
  14 import mircoders.module.*;
  15 import mircoders.storage.*;
  16 import mircoders.entity.*;
  17
  18
  19 public class ProducerWap extends Producer {
  20
  21         static String           wapTemplate;
  22         static int              itemsPerPage;
  23         static int              newsPerPage;
  24
  25         // Initialierung
  26         static {
  27                 wapTemplate = MirConfig.getProp("Producer.Wap.Template");
  28                 itemsPerPage = Integer.parseInt(MirConfig.getProp("Producer.Wap.Items"));
  29         }
  30
  31         public static void main(String argv[]){
  32                 try {
  33             // do we need the following? -mh <heckmann@hbe.ca>
  34                         //Configuration.initConfig(argv[0]);
  35                         new ProducerWap().handle(new PrintWriter(System.out), null);
  36                 } catch(Exception e) {
  37                         System.err.println(e.toString());
  38                 }
  39         }
  40
  41         public void handle(PrintWriter htmlout, EntityUsers user, boolean force, boolean sync)
  42                 throws StorageObjectException, ModuleException
  43         {
  44                 printHTML(htmlout, "Producer.StartPage: started");
  45
  46                 long                sessionConnectTime = 0;
  47                 long                startTime = (new java.util.Date()).getTime();
  48                 String              nowWebdbDate = StringUtil.date2webdbDate(new GregorianCalendar());
  49                 String              whereClause;
  50                 String              orderBy;
  51                 FileWriter          outputFile;
  52                 String              xmlFileName;
  53                 String              wmlFileName;
  54                 EntityContent       currentContent;
  55                 EntityList          entityList;
  56                 SimpleHash          wapPageModel;
  57                 SimpleList          contentList;
  58                 String              currentMediaId;
  59                 SimpleHash          imageHash = new SimpleHash();
  60
  61
  62                 // get the breaking news
  63                 // only the first 5
  64                 ModuleBreaking breakingModule = new ModuleBreaking(DatabaseBreaking.getInstance());
  65                 entityList = breakingModule.getByWhereClause(null,"webdb_create desc",0,itemsPerPage);
  66                 SimpleList breakingList = HTMLTemplateProcessor.makeSimpleList(entityList);
  67
  68
  69
  70                 // Zusaetzlich Informationen
  71                 wapPageModel = new SimpleHash();
  72                 wapPageModel.put("breaking", breakingList);
  73
  74                 xmlFileName = producerDocRoot + "/wap/index.xml";
  75                 wmlFileName = producerDocRoot + "/wap/index.wml";
  76
  77                 produce(wapTemplate, xmlFileName, wapPageModel, new LineFilterWriter(htmlout));
  78
  79                 XmlSaxonStyler styler = XmlSaxonStyler.getInstance();
  80                 // clear XSL-Cache
  81                 // XslStyleCache.clear();
  82
  83                 try {
  84                         InputStream is = new FileInputStream(producerStorageRoot+xmlFileName);
  85                         OutputStream os = new FileOutputStream(producerStorageRoot+wmlFileName);
  86                         String contentXsl = MirConfig.getProp("Home") + "templates/" + MirConfig.getProp("Xsl.Wap");
  87                         logHTML(htmlout,"using style " + contentXsl);
  88                         styler.style(contentXsl,is,os);
  89       is.close();
  90       os.close();
  91                         logHTML(htmlout,"styling done.");
  92                         logHTML(htmlout, "html erstellt: <a href=\"" + producerProductionHost+  wmlFileName + "\">" + wmlFileName + "</a>");
  93                 } catch (FileNotFoundException e) {
  94                         System.err.println(e.toString());
  95                 } catch (IOException e) {
  96                         System.err.println(e.toString());
  97                 } catch (org.xml.sax.SAXException e) {
  98                         logHTML(htmlout,e.toString());
  99                         System.err.println(e.toString());
 100                 }
 101
 102                 // Finish
 103                 sessionConnectTime = new java.util.Date().getTime() - startTime;
 104                 logHTML(htmlout, "Producer.Startseite finished: " + sessionConnectTime + " ms.");
 105         }
 106 }
 107