--- /dev/null
+package be.nikiroo.fanfix.searchable;
+
+import java.io.IOException;
+import java.net.URL;
+import java.util.List;
+
+import org.jsoup.helper.DataUtil;
+import org.jsoup.nodes.Document;
+
+import be.nikiroo.fanfix.Instance;
+import be.nikiroo.fanfix.data.MetaData;
+import be.nikiroo.fanfix.supported.BasicSupport;
+import be.nikiroo.fanfix.supported.SupportType;
+
+/**
+ * This class supports browsing through stories on the supported websites. It
+ * will fetch some {@link MetaData} that satisfy a search query or some tags if
+ * supported.
+ *
+ * @author niki
+ */
+public abstract class BasicSearchable {
+ private SupportType type;
+ private BasicSupport support;
+
+ /**
+ * Create a new {@link BasicSearchable} of the given type.
+ *
+ * @param type
+ * the type, must not be NULL
+ */
+ public BasicSearchable(SupportType type) {
+ setType(type);
+ support = BasicSupport.getSupport(getType(), null);
+ }
+
+ /**
+ * The support type.
+ *
+ * @return the type
+ */
+ public SupportType getType() {
+ return type;
+ }
+
+ /**
+ * The support type.
+ *
+ * @param type
+ * the new type
+ */
+ protected void setType(SupportType type) {
+ this.type = type;
+ }
+
+ /**
+ * The associated {@link BasicSupport}.
+ * <p>
+ * Mostly used to download content.
+ *
+ * @return the support
+ */
+ protected BasicSupport getSupport() {
+ return support;
+ }
+
+ /**
+ * Get a list of tags that can be browsed here.
+ *
+ * @return the list of tags
+ *
+ * @throws IOException
+ * in case of I/O error
+ */
+ abstract public List<SearchableTag> getTags() throws IOException;
+
+ /**
+ * Fill the tag (set it 'complete') with more information from the support.
+ *
+ * @param tag
+ * the tag to fill
+ *
+ * @throws IOException
+ * in case of I/O error
+ */
+ abstract protected void fillTag(SearchableTag tag) throws IOException;
+
+ /**
+ * Search for the given term and return a list of stories satisfying this
+ * search term.
+ * <p>
+ * Not that the returned stories will <b>NOT</b> be complete, but will only
+ * contain enough information to present them to the user and retrieve them.
+ * <p>
+ * URL is guaranteed to be usable, LUID will always be NULL.
+ *
+ * @param search
+ * the term to search for
+ *
+ * @return a list of stories that satisfy that search term
+ *
+ * @throws IOException
+ * in case of I/O error
+ */
+ abstract public List<MetaData> search(String search) throws IOException;
+
+ /**
+ * Search for the given tag and return a list of stories satisfying this
+ * tag.
+ * <p>
+ * Not that the returned stories will <b>NOT</b> be complete, but will only
+ * contain enough information to present them to the user and retrieve them.
+ * <p>
+ * URL is guaranteed to be usable, LUID will always be NULL.
+ *
+ * @param tagId
+ * the tag to search for
+ * @param page
+ * the page to use for result pagination (see
+ * {@link SearchableTag#getPages()}, remember to check for -1),
+ * index is 1-based
+ *
+ * @return a list of stories that satisfy that search term
+ *
+ * @throws IOException
+ * in case of I/O error
+ */
+ abstract public List<MetaData> search(SearchableTag tag, int page)
+ throws IOException;
+
+ /**
+ * Load a document from its url.
+ *
+ * @param url
+ * the URL to load
+ * @param stable
+ * TRUE for more stable resources, FALSE when they often change
+ *
+ * @return the document
+ *
+ * @throws IOException
+ * in case of I/O error
+ */
+ protected Document load(String url, boolean stable) throws IOException {
+ return load(new URL(url), stable);
+ }
+
+ /**
+ * Load a document from its url.
+ *
+ * @param url
+ * the URL to load
+ * @param stable
+ * TRUE for more stable resources, FALSE when they often change
+ *
+ * @return the document
+ *
+ * @throws IOException
+ * in case of I/O error
+ */
+ protected Document load(URL url, boolean stable) throws IOException {
+ return DataUtil.load(Instance.getCache().open(url, support, stable),
+ "UTF-8", url.toString());
+ }
+
+ /**
+ * Return a {@link BasicSearchable} implementation supporting the given
+ * type, or NULL if it does not exist.
+ *
+ * @param type
+ * the type, must not be NULL
+ *
+ * @return an implementation that supports it, or NULL
+ */
+ public static BasicSearchable getSearchable(SupportType type) {
+ BasicSearchable support = null;
+
+ switch (type) {
+ case FIMFICTION:
+ // TODO
+ break;
+ case FANFICTION:
+ support = new Fanfiction(type);
+ break;
+ case MANGAFOX:
+ // TODO
+ break;
+ case E621:
+ // TODO
+ break;
+ case YIFFSTAR:
+ // TODO
+ break;
+ case E_HENTAI:
+ // TODO
+ break;
+ case MANGA_LEL:
+ // TODO
+ break;
+ case CBZ:
+ case HTML:
+ case INFO_TEXT:
+ case TEXT:
+ case EPUB:
+ break;
+ }
+
+ return support;
+ }
+}
git://git.nikiroo.be / fanfix.git / blobdiff