package be.nikiroo.fanfix.reader;
+import java.io.File;
import java.io.IOException;
+import java.net.MalformedURLException;
import java.net.URL;
import be.nikiroo.fanfix.Instance;
import be.nikiroo.fanfix.Library;
+import be.nikiroo.fanfix.bundles.Config;
import be.nikiroo.fanfix.data.Story;
import be.nikiroo.fanfix.supported.BasicSupport;
-import be.nikiroo.fanfix.supported.BasicSupport.SupportType;
+import be.nikiroo.utils.Progress;
/**
- * Command line {@link Story} reader.
+ * The class that handles the different {@link Story} readers you can use.
* <p>
- * Will output stories to the console.
+ * All the readers should be accessed via {@link BasicReader#getReader()}.
*
* @author niki
*/
LOCAL
}
- private static ReaderType defaultType;
+ private static ReaderType defaultType = ReaderType.CLI;
private Story story;
private ReaderType type;
+ /**
+ * Take the default reader type configuration from the config file.
+ */
static {
- // TODO: default type from config
+ String typeString = Instance.getConfig().getString(Config.READER_TYPE);
+ if (typeString != null && !typeString.isEmpty()) {
+ try {
+ ReaderType type = ReaderType.valueOf(typeString.toUpperCase());
+ defaultType = type;
+ } catch (IllegalArgumentException e) {
+ // Do nothing
+ }
+ }
}
/**
*
* @param luid
* the {@link Story} ID
+ * @param pg
+ * the optional progress reporter
+ *
* @throws IOException
* in case of I/O error
*/
- public void setStory(String luid) throws IOException {
- story = Instance.getLibrary().getStory(luid);
+ public void setStory(String luid, Progress pg) throws IOException {
+ story = Instance.getLibrary().getStory(luid, pg);
if (story == null) {
throw new IOException("Cannot retrieve story from library: " + luid);
}
*
* @param source
* the {@link Story} {@link URL}
+ * @param pg
+ * the optional progress reporter
+ *
* @throws IOException
* in case of I/O error
*/
- public void setStory(URL source) throws IOException {
+ public void setStory(URL source, Progress pg) throws IOException {
BasicSupport support = BasicSupport.getSupport(source);
if (support == null) {
throw new IOException("URL not supported: " + source.toString());
}
- story = support.process(source);
+ story = support.process(source, pg);
if (story == null) {
throw new IOException(
"Cannot retrieve story from external source: "
* the type of {@link Story} to take into account, or NULL for
* all
*/
- public abstract void start(SupportType type);
+ public abstract void start(String type);
/**
- * Return a new {@link BasicReader} ready for use.
+ * Return a new {@link BasicReader} ready for use if one is configured.
+ * <p>
+ * Can return NULL if none are configured.
*
- * @return a {@link BasicReader}
+ * @return a {@link BasicReader}, or NULL if none configured
*/
public static BasicReader getReader() {
- switch (defaultType) {
- // case LOCAL:
- // return new LocalReader().setType(ReaderType.LOCAL);
- case CLI:
- return new CliReader().setType(ReaderType.CLI);
+ try {
+ if (defaultType != null) {
+ switch (defaultType) {
+ case LOCAL:
+ return new LocalReader().setType(ReaderType.LOCAL);
+ case CLI:
+ return new CliReader().setType(ReaderType.CLI);
+ }
+ }
+ } catch (IOException e) {
+ Instance.syserr(new Exception("Cannot create a reader of type: "
+ + defaultType, e));
}
return null;
public static void setDefaultReaderType(ReaderType defaultType) {
BasicReader.defaultType = defaultType;
}
+
+ /**
+ * Return an {@link URL} from this {@link String}, be it a file path or an
+ * actual {@link URL}.
+ *
+ * @param sourceString
+ * the source
+ *
+ * @return the corresponding {@link URL}
+ *
+ * @throws MalformedURLException
+ * if this is neither a file nor a conventional {@link URL}
+ */
+ public static URL getUrl(String sourceString) throws MalformedURLException {
+ if (sourceString == null || sourceString.isEmpty()) {
+ throw new MalformedURLException("Empty url");
+ }
+
+ URL source = null;
+ try {
+ source = new URL(sourceString);
+ } catch (MalformedURLException e) {
+ File sourceFile = new File(sourceString);
+ source = sourceFile.toURI().toURL();
+ }
+
+ return source;
+ }
}