keep publisher on re-import
[fanfix.git] / src / be / nikiroo / fanfix / supported / BasicSupport.java
index 61f46211e3af3907579f6c4e60893670dc335d79..ff9ecaf9be3cc80666d964ee48da375d1307bae6 100644 (file)
@@ -2,14 +2,18 @@ package be.nikiroo.fanfix.supported;
 
 import java.io.IOException;
 import java.io.InputStream;
+import java.net.MalformedURLException;
 import java.net.URL;
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.Scanner;
 import java.util.Map.Entry;
 
+import org.json.JSONException;
+import org.json.JSONObject;
 import org.jsoup.helper.DataUtil;
 import org.jsoup.nodes.Document;
 import org.jsoup.nodes.Element;
@@ -37,6 +41,10 @@ public abstract class BasicSupport {
        private URL source;
        private SupportType type;
        private URL currentReferer; // with only one 'r', as in 'HTTP'...
+       
+       static protected BasicSupportHelper bsHelper = new BasicSupportHelper();
+       static protected BasicSupportImages bsImages = new BasicSupportImages();
+       static protected BasicSupportPara bsPara = new BasicSupportPara(new BasicSupportHelper(), new BasicSupportImages());
 
        /**
         * Check if the given resource is supported by this {@link BasicSupport}.
@@ -220,8 +228,7 @@ public abstract class BasicSupport {
         */
        protected Document loadDocument(URL source) throws IOException {
                String url = getCanonicalUrl(source).toString();
-               return DataUtil.load(Instance.getCache().open(source, this, false),
-                               "UTF-8", url.toString());
+               return DataUtil.load(Instance.getInstance().getCache().open(source, this, false), "UTF-8", url.toString());
        }
 
        /**
@@ -265,33 +272,99 @@ public abstract class BasicSupport {
                pg.setProgress(30);
 
                Story story = new Story();
+               
                MetaData meta = getMeta();
-               if (meta.getCreationDate() == null || meta.getCreationDate().isEmpty()) {
-                       meta.setCreationDate(StringUtils.fromTime(new Date().getTime()));
+               meta.setType(getType().toString());
+               meta.setSource(getType().getSourceName());
+               if (meta.getPublisher() == null) {
+                       meta.setPublisher(getType().getSourceName());
+               }
+
+               if (meta.getCreationDate() == null
+                               || meta.getCreationDate().trim().isEmpty()) {
+                       meta.setCreationDate(bsHelper
+                                       .formatDate(StringUtils.fromTime(new Date().getTime())));
                }
                story.setMeta(meta);
+               pg.put("meta", meta);
 
                pg.setProgress(50);
 
                if (meta.getCover() == null) {
-                       meta.setCover(BasicSupportHelper.getDefaultCover(meta.getSubject()));
+                       meta.setCover(bsHelper.getDefaultCover(meta.getSubject()));
                }
 
                pg.setProgress(60);
 
                if (getDesc) {
-                       String descChapterName = Instance.getTrans().getString(
-                                       StringId.DESCRIPTION);
-                       story.getMeta().setResume(
-                                       BasicSupportPara.makeChapter(this, source, 0,
-                                                       descChapterName, //
-                                                       getDesc(), isHtml(), null));
+                       String descChapterName = Instance.getInstance().getTrans().getString(StringId.DESCRIPTION);
+                       story.getMeta().setResume(bsPara.makeChapter(this, source, 0, descChapterName, //
+                                       getDesc(), isHtml(), null));
                }
 
                pg.done();
                return story;
        }
 
+       /**
+        * Utility method to convert the given URL into a JSON object.
+        * <p>
+        * Note that this method expects small JSON files (everything is copied into
+        * memory at least twice).
+        * 
+        * @param url
+        *            the URL to parse
+        * @param stable
+        *            TRUE for more stable resources, FALSE when they often change
+        * 
+        * @return the JSON object
+        * 
+        * @throws IOException
+        *             in case of I/O error
+        */
+       protected JSONObject getJson(String url, boolean stable)
+                       throws IOException {
+               try {
+                       return getJson(new URL(url), stable);
+               } catch (MalformedURLException e) {
+                       throw new IOException("Malformed URL: " + url, e);
+               }
+       }
+
+       /**
+        * Utility method to convert the given URL into a JSON object.
+        * <p>
+        * Note that this method expects small JSON files (everything is copied into
+        * memory at least twice).
+        * 
+        * @param url
+        *            the URL to parse
+        * @param stable
+        *            TRUE for more stable resources, FALSE when they often change
+        * 
+        * @return the JSON object
+        * 
+        * @throws IOException
+        *             in case of I/O error
+        */
+       protected JSONObject getJson(URL url, boolean stable) throws IOException {
+               InputStream in = Instance.getInstance().getCache().open(url, null,
+                               stable);
+               try {
+                       Scanner scan = new Scanner(in);
+                       scan.useDelimiter("\0");
+                       try {
+                               return new JSONObject(scan.next());
+                       } catch (JSONException e) {
+                               throw new IOException(e);
+                       } finally {
+                               scan.close();
+                       }
+               } finally {
+                       in.close();
+               }
+       }
+
        /**
         * Process the given story resource into a fully filled {@link Story}
         * object.
@@ -304,14 +377,32 @@ public abstract class BasicSupport {
         * @throws IOException
         *             in case of I/O error
         */
-       // ADD final when BasicSupport_Deprecated is gone
+       // TODO: ADD final when BasicSupport_Deprecated is gone
        public Story process(Progress pg) throws IOException {
                setCurrentReferer(source);
                login();
                sourceNode = loadDocument(source);
 
                try {
-                       return doProcess(pg);
+                       Story story = doProcess(pg);
+                       
+                       // Check for "no chapters" stories
+                       if (story.getChapters().isEmpty()
+                                       && story.getMeta().getResume() != null
+                                       && !story.getMeta().getResume().getParagraphs().isEmpty()) {
+                               Chapter resume = story.getMeta().getResume();
+                               resume.setName("");
+                               resume.setNumber(1);
+                               story.getChapters().add(resume);
+                               story.getMeta().setWords(resume.getWords());
+
+                               String descChapterName = Instance.getInstance().getTrans()
+                                               .getString(StringId.DESCRIPTION);
+                               resume = new Chapter(0, descChapterName);
+                               story.getMeta().setResume(resume);
+                       }
+                       
+                       return story;
                } finally {
                        close();
                }
@@ -336,21 +427,22 @@ public abstract class BasicSupport {
                } else {
                        pg.setMinMax(0, 100);
                }
+               
+               pg.setName("Initialising");
 
                pg.setProgress(1);
                Progress pgMeta = new Progress();
                pg.addProgress(pgMeta, 10);
                Story story = processMeta(true, pgMeta);
                pgMeta.done(); // 10%
-
-               pg.setName("Retrieving " + story.getMeta().getTitle());
+               pg.put("meta", story.getMeta());
 
                Progress pgGetChapters = new Progress();
                pg.addProgress(pgGetChapters, 10);
                story.setChapters(new ArrayList<Chapter>());
                List<Entry<String, URL>> chapters = getChapters(pgGetChapters);
                pgGetChapters.done(); // 20%
-
+               
                if (chapters != null) {
                        Progress pgChaps = new Progress("Extracting chapters", 0,
                                        chapters.size() * 300);
@@ -375,16 +467,17 @@ public abstract class BasicSupport {
                                String content = getChapterContent(chapUrl, i,
                                                pgGetChapterContent);
                                pgGetChapterContent.done();
-                               Chapter cc = BasicSupportPara.makeChapter(this, chapUrl, i,
+                               Chapter cc = bsPara.makeChapter(this, chapUrl, i,
                                                chapName, content, isHtml(), pgMakeChapter);
                                pgMakeChapter.done();
 
                                words += cc.getWords();
                                story.getChapters().add(cc);
-                               story.getMeta().setWords(words);
 
                                i++;
                        }
+                       
+                       story.getMeta().setWords(words);
 
                        pgChaps.setName("Extracting chapters");
                        pgChaps.done();
@@ -407,14 +500,15 @@ public abstract class BasicSupport {
         *            the chapter name
         * @param content
         *            the content of the chapter
-        * @return the {@link Chapter}
+        *            
+        * @return the {@link Chapter}, never NULL
         * 
         * @throws IOException
         *             in case of I/O error
         */
        public Chapter makeChapter(URL source, int number, String name,
                        String content) throws IOException {
-               return BasicSupportPara.makeChapter(this, source, number, name,
+               return bsPara.makeChapter(this, source, number, name,
                                content, isHtml(), null);
        }
 
@@ -489,8 +583,8 @@ public abstract class BasicSupport {
                case TEXT:
                        support = new Text();
                        break;
-               case MANGAFOX:
-                       support = new MangaFox();
+               case MANGAHUB:
+                       support = new MangaHub();
                        break;
                case E621:
                        support = new E621();