| 1 | package be.nikiroo.fanfix.library; |
| 2 | |
| 3 | import java.io.File; |
| 4 | import java.io.FileFilter; |
| 5 | import java.io.FileInputStream; |
| 6 | import java.io.FileNotFoundException; |
| 7 | import java.io.IOException; |
| 8 | import java.io.InputStream; |
| 9 | import java.util.ArrayList; |
| 10 | import java.util.HashMap; |
| 11 | import java.util.List; |
| 12 | import java.util.Map; |
| 13 | |
| 14 | import be.nikiroo.fanfix.Instance; |
| 15 | import be.nikiroo.fanfix.bundles.Config; |
| 16 | import be.nikiroo.fanfix.data.MetaData; |
| 17 | import be.nikiroo.fanfix.data.Story; |
| 18 | import be.nikiroo.fanfix.output.BasicOutput; |
| 19 | import be.nikiroo.fanfix.output.BasicOutput.OutputType; |
| 20 | import be.nikiroo.fanfix.output.InfoCover; |
| 21 | import be.nikiroo.fanfix.supported.InfoReader; |
| 22 | import be.nikiroo.utils.IOUtils; |
| 23 | import be.nikiroo.utils.Image; |
| 24 | import be.nikiroo.utils.Progress; |
| 25 | import be.nikiroo.utils.StringUtils; |
| 26 | |
| 27 | /** |
| 28 | * This {@link BasicLibrary} will store the stories locally on disk. |
| 29 | * |
| 30 | * @author niki |
| 31 | */ |
| 32 | public class LocalLibrary extends BasicLibrary { |
| 33 | private int lastId; |
| 34 | private Map<MetaData, File[]> stories; // Files: [ infoFile, TargetFile ] |
| 35 | private Map<String, Image> sourceCovers; |
| 36 | private Map<String, Image> authorCovers; |
| 37 | |
| 38 | private File baseDir; |
| 39 | private OutputType text; |
| 40 | private OutputType image; |
| 41 | |
| 42 | /** |
| 43 | * Create a new {@link LocalLibrary} with the given back-end directory. |
| 44 | * |
| 45 | * @param baseDir |
| 46 | * the directory where to find the {@link Story} objects |
| 47 | */ |
| 48 | public LocalLibrary(File baseDir) { |
| 49 | this(baseDir, Instance.getConfig().getString( |
| 50 | Config.NON_IMAGES_DOCUMENT_TYPE), Instance.getConfig() |
| 51 | .getString(Config.IMAGES_DOCUMENT_TYPE), false); |
| 52 | } |
| 53 | |
| 54 | /** |
| 55 | * Create a new {@link LocalLibrary} with the given back-end directory. |
| 56 | * |
| 57 | * @param baseDir |
| 58 | * the directory where to find the {@link Story} objects |
| 59 | * @param text |
| 60 | * the {@link OutputType} to use for non-image documents |
| 61 | * @param image |
| 62 | * the {@link OutputType} to use for image documents |
| 63 | * @param defaultIsHtml |
| 64 | * if the given text or image is invalid, use HTML by default (if |
| 65 | * not, it will be INFO_TEXT/CBZ by default) |
| 66 | */ |
| 67 | public LocalLibrary(File baseDir, String text, String image, |
| 68 | boolean defaultIsHtml) { |
| 69 | this(baseDir, OutputType.valueOfAllOkUC(text, |
| 70 | defaultIsHtml ? OutputType.HTML : OutputType.INFO_TEXT), |
| 71 | OutputType.valueOfAllOkUC(image, |
| 72 | defaultIsHtml ? OutputType.HTML : OutputType.CBZ)); |
| 73 | } |
| 74 | |
| 75 | /** |
| 76 | * Create a new {@link LocalLibrary} with the given back-end directory. |
| 77 | * |
| 78 | * @param baseDir |
| 79 | * the directory where to find the {@link Story} objects |
| 80 | * @param text |
| 81 | * the {@link OutputType} to use for non-image documents |
| 82 | * @param image |
| 83 | * the {@link OutputType} to use for image documents |
| 84 | */ |
| 85 | public LocalLibrary(File baseDir, OutputType text, OutputType image) { |
| 86 | this.baseDir = baseDir; |
| 87 | this.text = text; |
| 88 | this.image = image; |
| 89 | |
| 90 | this.lastId = 0; |
| 91 | this.stories = null; |
| 92 | this.sourceCovers = null; |
| 93 | |
| 94 | baseDir.mkdirs(); |
| 95 | } |
| 96 | |
| 97 | @Override |
| 98 | protected List<MetaData> getMetas(Progress pg) { |
| 99 | return new ArrayList<MetaData>(getStories(pg).keySet()); |
| 100 | } |
| 101 | |
| 102 | @Override |
| 103 | public File getFile(String luid, Progress pg) { |
| 104 | Instance.getTraceHandler().trace( |
| 105 | this.getClass().getSimpleName() + ": get file for " + luid); |
| 106 | |
| 107 | File file = null; |
| 108 | String mess = "no file found for "; |
| 109 | |
| 110 | MetaData meta = getInfo(luid); |
| 111 | File[] files = getStories(pg).get(meta); |
| 112 | if (files != null) { |
| 113 | mess = "file retrieved for "; |
| 114 | file = files[1]; |
| 115 | } |
| 116 | |
| 117 | Instance.getTraceHandler().trace( |
| 118 | this.getClass().getSimpleName() + ": " + mess + luid + " (" |
| 119 | + meta.getTitle() + ")"); |
| 120 | |
| 121 | return file; |
| 122 | } |
| 123 | |
| 124 | @Override |
| 125 | public Image getCover(String luid) { |
| 126 | MetaData meta = getInfo(luid); |
| 127 | if (meta != null) { |
| 128 | if (meta.getCover() != null) { |
| 129 | return meta.getCover(); |
| 130 | } |
| 131 | |
| 132 | File[] files = getStories(null).get(meta); |
| 133 | if (files != null) { |
| 134 | File infoFile = files[0]; |
| 135 | |
| 136 | try { |
| 137 | meta = InfoReader.readMeta(infoFile, true); |
| 138 | return meta.getCover(); |
| 139 | } catch (IOException e) { |
| 140 | Instance.getTraceHandler().error(e); |
| 141 | } |
| 142 | } |
| 143 | } |
| 144 | |
| 145 | return null; |
| 146 | } |
| 147 | |
| 148 | @Override |
| 149 | protected synchronized void updateInfo(MetaData meta) { |
| 150 | invalidateInfo(); |
| 151 | } |
| 152 | |
| 153 | @Override |
| 154 | protected void invalidateInfo(String luid) { |
| 155 | stories = null; |
| 156 | sourceCovers = null; |
| 157 | } |
| 158 | |
| 159 | @Override |
| 160 | protected synchronized int getNextId() { |
| 161 | getStories(null); // make sure lastId is set |
| 162 | return ++lastId; |
| 163 | } |
| 164 | |
| 165 | @Override |
| 166 | protected void doDelete(String luid) throws IOException { |
| 167 | for (File file : getRelatedFiles(luid)) { |
| 168 | // TODO: throw an IOException if we cannot delete the files? |
| 169 | IOUtils.deltree(file); |
| 170 | file.getParentFile().delete(); |
| 171 | } |
| 172 | } |
| 173 | |
| 174 | @Override |
| 175 | protected Story doSave(Story story, Progress pg) throws IOException { |
| 176 | MetaData meta = story.getMeta(); |
| 177 | |
| 178 | File expectedTarget = getExpectedFile(meta); |
| 179 | expectedTarget.getParentFile().mkdirs(); |
| 180 | |
| 181 | BasicOutput it = BasicOutput.getOutput(getOutputType(meta), true, true); |
| 182 | it.process(story, expectedTarget.getPath(), pg); |
| 183 | |
| 184 | return story; |
| 185 | } |
| 186 | |
| 187 | @Override |
| 188 | protected synchronized void saveMeta(MetaData meta, Progress pg) |
| 189 | throws IOException { |
| 190 | File newDir = getExpectedDir(meta.getSource()); |
| 191 | if (!newDir.exists()) { |
| 192 | newDir.mkdirs(); |
| 193 | } |
| 194 | |
| 195 | List<File> relatedFiles = getRelatedFiles(meta.getLuid()); |
| 196 | for (File relatedFile : relatedFiles) { |
| 197 | // TODO: this is not safe at all. |
| 198 | // We should copy all the files THEN delete them |
| 199 | // Maybe also adding some rollback cleanup if possible |
| 200 | if (relatedFile.getName().endsWith(".info")) { |
| 201 | try { |
| 202 | String name = relatedFile.getName().replaceFirst( |
| 203 | "\\.info$", ""); |
| 204 | relatedFile.delete(); |
| 205 | InfoCover.writeInfo(newDir, name, meta); |
| 206 | relatedFile.getParentFile().delete(); |
| 207 | } catch (IOException e) { |
| 208 | Instance.getTraceHandler().error(e); |
| 209 | } |
| 210 | } else { |
| 211 | relatedFile.renameTo(new File(newDir, relatedFile.getName())); |
| 212 | relatedFile.getParentFile().delete(); |
| 213 | } |
| 214 | } |
| 215 | |
| 216 | invalidateInfo(); |
| 217 | } |
| 218 | |
| 219 | @Override |
| 220 | public synchronized Image getCustomSourceCover(String source) { |
| 221 | if (sourceCovers == null) { |
| 222 | sourceCovers = new HashMap<String, Image>(); |
| 223 | } |
| 224 | |
| 225 | Image img = sourceCovers.get(source); |
| 226 | if (img != null) { |
| 227 | return img; |
| 228 | } |
| 229 | |
| 230 | File coverDir = getExpectedDir(source); |
| 231 | if (coverDir.isDirectory()) { |
| 232 | File cover = new File(coverDir, ".cover.png"); |
| 233 | if (cover.exists()) { |
| 234 | InputStream in; |
| 235 | try { |
| 236 | in = new FileInputStream(cover); |
| 237 | try { |
| 238 | sourceCovers.put(source, new Image(in)); |
| 239 | } finally { |
| 240 | in.close(); |
| 241 | } |
| 242 | } catch (FileNotFoundException e) { |
| 243 | e.printStackTrace(); |
| 244 | } catch (IOException e) { |
| 245 | Instance.getTraceHandler().error( |
| 246 | new IOException( |
| 247 | "Cannot load the existing custom source cover: " |
| 248 | + cover, e)); |
| 249 | } |
| 250 | } |
| 251 | } |
| 252 | |
| 253 | return sourceCovers.get(source); |
| 254 | } |
| 255 | |
| 256 | @Override |
| 257 | public synchronized Image getCustomAuthorCover(String author) { |
| 258 | File cover = getAuthorCoverFile(author); |
| 259 | if (cover.exists()) { |
| 260 | InputStream in; |
| 261 | try { |
| 262 | in = new FileInputStream(cover); |
| 263 | try { |
| 264 | authorCovers.put(author, new Image(in)); |
| 265 | } finally { |
| 266 | in.close(); |
| 267 | } |
| 268 | } catch (FileNotFoundException e) { |
| 269 | e.printStackTrace(); |
| 270 | } catch (IOException e) { |
| 271 | Instance.getTraceHandler().error( |
| 272 | new IOException( |
| 273 | "Cannot load the existing custom author cover: " |
| 274 | + cover, e)); |
| 275 | } |
| 276 | } |
| 277 | |
| 278 | return authorCovers.get(author); |
| 279 | } |
| 280 | |
| 281 | @Override |
| 282 | public void setSourceCover(String source, String luid) { |
| 283 | setSourceCover(source, getCover(luid)); |
| 284 | } |
| 285 | |
| 286 | @Override |
| 287 | public void setAuthorCover(String author, String luid) { |
| 288 | setAuthorCover(author, getCover(luid)); |
| 289 | } |
| 290 | |
| 291 | /** |
| 292 | * Set the source cover to the given story cover. |
| 293 | * |
| 294 | * @param source |
| 295 | * the source to change |
| 296 | * @param coverImage |
| 297 | * the cover image |
| 298 | */ |
| 299 | synchronized void setSourceCover(String source, Image coverImage) { |
| 300 | File dir = getExpectedDir(source); |
| 301 | dir.mkdirs(); |
| 302 | File cover = new File(dir, ".cover"); |
| 303 | try { |
| 304 | Instance.getCache().saveAsImage(coverImage, cover, true); |
| 305 | if (sourceCovers != null) { |
| 306 | sourceCovers.put(source, coverImage); |
| 307 | } |
| 308 | } catch (IOException e) { |
| 309 | Instance.getTraceHandler().error(e); |
| 310 | } |
| 311 | } |
| 312 | |
| 313 | /** |
| 314 | * Set the author cover to the given story cover. |
| 315 | * |
| 316 | * @param author |
| 317 | * the author to change |
| 318 | * @param coverImage |
| 319 | * the cover image |
| 320 | */ |
| 321 | synchronized void setAuthorCover(String author, Image coverImage) { |
| 322 | File cover = getAuthorCoverFile(author); |
| 323 | cover.getParentFile().mkdirs(); |
| 324 | try { |
| 325 | Instance.getCache().saveAsImage(coverImage, cover, true); |
| 326 | if (authorCovers != null) { |
| 327 | authorCovers.put(author, coverImage); |
| 328 | } |
| 329 | } catch (IOException e) { |
| 330 | Instance.getTraceHandler().error(e); |
| 331 | } |
| 332 | } |
| 333 | |
| 334 | @Override |
| 335 | public void imprt(BasicLibrary other, String luid, Progress pg) |
| 336 | throws IOException { |
| 337 | if (pg == null) { |
| 338 | pg = new Progress(); |
| 339 | } |
| 340 | |
| 341 | // Check if we can simply copy the files instead of the whole process |
| 342 | if (other instanceof LocalLibrary) { |
| 343 | LocalLibrary otherLocalLibrary = (LocalLibrary) other; |
| 344 | |
| 345 | MetaData meta = otherLocalLibrary.getInfo(luid); |
| 346 | String expectedType = "" |
| 347 | + (meta != null && meta.isImageDocument() ? image : text); |
| 348 | if (meta != null && meta.getType().equals(expectedType)) { |
| 349 | File from = otherLocalLibrary.getExpectedDir(meta.getSource()); |
| 350 | File to = this.getExpectedDir(meta.getSource()); |
| 351 | List<File> relatedFiles = otherLocalLibrary |
| 352 | .getRelatedFiles(luid); |
| 353 | if (!relatedFiles.isEmpty()) { |
| 354 | pg.setMinMax(0, relatedFiles.size()); |
| 355 | } |
| 356 | |
| 357 | for (File relatedFile : relatedFiles) { |
| 358 | File target = new File(relatedFile.getAbsolutePath() |
| 359 | .replace(from.getAbsolutePath(), |
| 360 | to.getAbsolutePath())); |
| 361 | if (!relatedFile.equals(target)) { |
| 362 | target.getParentFile().mkdirs(); |
| 363 | InputStream in = null; |
| 364 | try { |
| 365 | in = new FileInputStream(relatedFile); |
| 366 | IOUtils.write(in, target); |
| 367 | } catch (IOException e) { |
| 368 | if (in != null) { |
| 369 | try { |
| 370 | in.close(); |
| 371 | } catch (Exception ee) { |
| 372 | } |
| 373 | } |
| 374 | |
| 375 | pg.done(); |
| 376 | throw e; |
| 377 | } |
| 378 | } |
| 379 | |
| 380 | pg.add(1); |
| 381 | } |
| 382 | |
| 383 | invalidateInfo(); |
| 384 | pg.done(); |
| 385 | return; |
| 386 | } |
| 387 | } |
| 388 | |
| 389 | super.imprt(other, luid, pg); |
| 390 | } |
| 391 | |
| 392 | /** |
| 393 | * Return the {@link OutputType} for this {@link Story}. |
| 394 | * |
| 395 | * @param meta |
| 396 | * the {@link Story} {@link MetaData} |
| 397 | * |
| 398 | * @return the type |
| 399 | */ |
| 400 | private OutputType getOutputType(MetaData meta) { |
| 401 | if (meta != null && meta.isImageDocument()) { |
| 402 | return image; |
| 403 | } |
| 404 | |
| 405 | return text; |
| 406 | } |
| 407 | |
| 408 | /** |
| 409 | * Get the target {@link File} related to the given <tt>.info</tt> |
| 410 | * {@link File} and {@link MetaData}. |
| 411 | * |
| 412 | * @param meta |
| 413 | * the meta |
| 414 | * @param infoFile |
| 415 | * the <tt>.info</tt> {@link File} |
| 416 | * |
| 417 | * @return the target {@link File} |
| 418 | */ |
| 419 | private File getTargetFile(MetaData meta, File infoFile) { |
| 420 | // Replace .info with whatever is needed: |
| 421 | String path = infoFile.getPath(); |
| 422 | path = path.substring(0, path.length() - ".info".length()); |
| 423 | String newExt = getOutputType(meta).getDefaultExtension(true); |
| 424 | |
| 425 | return new File(path + newExt); |
| 426 | } |
| 427 | |
| 428 | /** |
| 429 | * The target (full path) where the {@link Story} related to this |
| 430 | * {@link MetaData} should be located on disk for a new {@link Story}. |
| 431 | * |
| 432 | * @param key |
| 433 | * the {@link Story} {@link MetaData} |
| 434 | * |
| 435 | * @return the target |
| 436 | */ |
| 437 | private File getExpectedFile(MetaData key) { |
| 438 | String title = key.getTitle(); |
| 439 | if (title == null) { |
| 440 | title = ""; |
| 441 | } |
| 442 | title = title.replaceAll("[^a-zA-Z0-9._+-]", "_"); |
| 443 | if (title.length() > 40) { |
| 444 | title = title.substring(0, 40); |
| 445 | } |
| 446 | return new File(getExpectedDir(key.getSource()), key.getLuid() + "_" |
| 447 | + title); |
| 448 | } |
| 449 | |
| 450 | /** |
| 451 | * The directory (full path) where the new {@link Story} related to this |
| 452 | * {@link MetaData} should be located on disk. |
| 453 | * |
| 454 | * @param source |
| 455 | * the type (source) |
| 456 | * |
| 457 | * @return the target directory |
| 458 | */ |
| 459 | private File getExpectedDir(String source) { |
| 460 | String sanitizedSource = source.replaceAll("[^a-zA-Z0-9._+/-]", "_"); |
| 461 | |
| 462 | while (sanitizedSource.startsWith("/") |
| 463 | || sanitizedSource.startsWith("_")) { |
| 464 | if (sanitizedSource.length() > 1) { |
| 465 | sanitizedSource = sanitizedSource.substring(1); |
| 466 | } else { |
| 467 | sanitizedSource = ""; |
| 468 | } |
| 469 | } |
| 470 | |
| 471 | sanitizedSource = sanitizedSource.replace("/", File.separator); |
| 472 | |
| 473 | if (sanitizedSource.isEmpty()) { |
| 474 | sanitizedSource = "_EMPTY"; |
| 475 | } |
| 476 | |
| 477 | return new File(baseDir, sanitizedSource); |
| 478 | } |
| 479 | |
| 480 | /** |
| 481 | * Return the full path to the file to use for the custom cover of this |
| 482 | * author. |
| 483 | * <p> |
| 484 | * One or more of the parent directories <b>MAY</b> not exist. |
| 485 | * |
| 486 | * @param author |
| 487 | * the author |
| 488 | * |
| 489 | * @return the custom cover file |
| 490 | */ |
| 491 | private File getAuthorCoverFile(String author) { |
| 492 | File aDir = new File(baseDir, "_AUTHORS"); |
| 493 | String hash = StringUtils.getMd5Hash(author); |
| 494 | String ext = Instance.getConfig().getString(Config.IMAGE_FORMAT_COVER); |
| 495 | return new File(aDir, hash + "." + ext.toLowerCase()); |
| 496 | } |
| 497 | |
| 498 | /** |
| 499 | * Return the list of files/directories on disk for this {@link Story}. |
| 500 | * <p> |
| 501 | * If the {@link Story} is not found, and empty list is returned. |
| 502 | * |
| 503 | * @param luid |
| 504 | * the {@link Story} LUID |
| 505 | * |
| 506 | * @return the list of {@link File}s |
| 507 | * |
| 508 | * @throws IOException |
| 509 | * if the {@link Story} was not found |
| 510 | */ |
| 511 | private List<File> getRelatedFiles(String luid) throws IOException { |
| 512 | List<File> files = new ArrayList<File>(); |
| 513 | |
| 514 | MetaData meta = getInfo(luid); |
| 515 | if (meta == null) { |
| 516 | throw new IOException("Story not found: " + luid); |
| 517 | } |
| 518 | |
| 519 | File infoFile = getStories(null).get(meta)[0]; |
| 520 | File targetFile = getStories(null).get(meta)[1]; |
| 521 | |
| 522 | files.add(infoFile); |
| 523 | files.add(targetFile); |
| 524 | |
| 525 | String readerExt = getOutputType(meta).getDefaultExtension(true); |
| 526 | String fileExt = getOutputType(meta).getDefaultExtension(false); |
| 527 | |
| 528 | String path = targetFile.getAbsolutePath(); |
| 529 | if (readerExt != null && !readerExt.equals(fileExt)) { |
| 530 | path = path.substring(0, path.length() - readerExt.length()) |
| 531 | + fileExt; |
| 532 | File relatedFile = new File(path); |
| 533 | |
| 534 | if (relatedFile.exists()) { |
| 535 | files.add(relatedFile); |
| 536 | } |
| 537 | } |
| 538 | |
| 539 | String coverExt = "." |
| 540 | + Instance.getConfig().getString(Config.IMAGE_FORMAT_COVER) |
| 541 | .toLowerCase(); |
| 542 | File coverFile = new File(path + coverExt); |
| 543 | if (!coverFile.exists()) { |
| 544 | coverFile = new File(path.substring(0, |
| 545 | path.length() - fileExt.length()) |
| 546 | + coverExt); |
| 547 | } |
| 548 | |
| 549 | if (coverFile.exists()) { |
| 550 | files.add(coverFile); |
| 551 | } |
| 552 | |
| 553 | return files; |
| 554 | } |
| 555 | |
| 556 | /** |
| 557 | * Fill the list of stories by reading the content of the local directory |
| 558 | * {@link LocalLibrary#baseDir}. |
| 559 | * <p> |
| 560 | * Will use a cached list when possible (see |
| 561 | * {@link BasicLibrary#invalidateInfo()}). |
| 562 | * |
| 563 | * @param pg |
| 564 | * the optional {@link Progress} |
| 565 | * |
| 566 | * @return the list of stories (for each item, the first {@link File} is the |
| 567 | * info file, the second file is the target {@link File}) |
| 568 | */ |
| 569 | private synchronized Map<MetaData, File[]> getStories(Progress pg) { |
| 570 | if (pg == null) { |
| 571 | pg = new Progress(); |
| 572 | } else { |
| 573 | pg.setMinMax(0, 100); |
| 574 | } |
| 575 | |
| 576 | if (stories == null) { |
| 577 | stories = new HashMap<MetaData, File[]>(); |
| 578 | |
| 579 | lastId = 0; |
| 580 | |
| 581 | File[] dirs = baseDir.listFiles(new FileFilter() { |
| 582 | @Override |
| 583 | public boolean accept(File file) { |
| 584 | return file != null && file.isDirectory(); |
| 585 | } |
| 586 | }); |
| 587 | |
| 588 | if (dirs != null) { |
| 589 | Progress pgDirs = new Progress(0, 100 * dirs.length); |
| 590 | pg.addProgress(pgDirs, 100); |
| 591 | |
| 592 | for (File dir : dirs) { |
| 593 | Progress pgFiles = new Progress(); |
| 594 | pgDirs.addProgress(pgFiles, 100); |
| 595 | pgDirs.setName("Loading from: " + dir.getName()); |
| 596 | |
| 597 | addToStories(pgFiles, dir); |
| 598 | |
| 599 | pgFiles.setName(null); |
| 600 | } |
| 601 | |
| 602 | pgDirs.setName("Loading directories"); |
| 603 | } |
| 604 | } |
| 605 | |
| 606 | pg.done(); |
| 607 | return stories; |
| 608 | } |
| 609 | |
| 610 | private void addToStories(Progress pgFiles, File dir) { |
| 611 | File[] infoFilesAndSubdirs = dir.listFiles(new FileFilter() { |
| 612 | @Override |
| 613 | public boolean accept(File file) { |
| 614 | boolean info = file != null && file.isFile() |
| 615 | && file.getPath().toLowerCase().endsWith(".info"); |
| 616 | boolean dir = file != null && file.isDirectory(); |
| 617 | return info || dir; |
| 618 | } |
| 619 | }); |
| 620 | |
| 621 | if (pgFiles != null) { |
| 622 | pgFiles.setMinMax(0, infoFilesAndSubdirs.length); |
| 623 | } |
| 624 | |
| 625 | for (File infoFileOrSubdir : infoFilesAndSubdirs) { |
| 626 | if (pgFiles != null) { |
| 627 | pgFiles.setName(infoFileOrSubdir.getName()); |
| 628 | } |
| 629 | |
| 630 | if (infoFileOrSubdir.isDirectory()) { |
| 631 | addToStories(null, infoFileOrSubdir); |
| 632 | } else { |
| 633 | try { |
| 634 | MetaData meta = InfoReader |
| 635 | .readMeta(infoFileOrSubdir, false); |
| 636 | try { |
| 637 | int id = Integer.parseInt(meta.getLuid()); |
| 638 | if (id > lastId) { |
| 639 | lastId = id; |
| 640 | } |
| 641 | |
| 642 | stories.put(meta, new File[] { infoFileOrSubdir, |
| 643 | getTargetFile(meta, infoFileOrSubdir) }); |
| 644 | } catch (Exception e) { |
| 645 | // not normal!! |
| 646 | throw new IOException("Cannot understand the LUID of " |
| 647 | + infoFileOrSubdir + ": " + meta.getLuid(), e); |
| 648 | } |
| 649 | } catch (IOException e) { |
| 650 | // We should not have not-supported files in the |
| 651 | // library |
| 652 | Instance.getTraceHandler().error( |
| 653 | new IOException("Cannot load file from library: " |
| 654 | + infoFileOrSubdir, e)); |
| 655 | } |
| 656 | } |
| 657 | |
| 658 | if (pgFiles != null) { |
| 659 | pgFiles.add(1); |
| 660 | } |
| 661 | } |
| 662 | } |
| 663 | } |