| 1 | package be.nikiroo.jvcard.launcher; |
| 2 | |
| 3 | import java.io.File; |
| 4 | import java.io.IOException; |
| 5 | import java.lang.reflect.Field; |
| 6 | import java.net.Socket; |
| 7 | import java.nio.charset.Charset; |
| 8 | import java.util.LinkedList; |
| 9 | import java.util.List; |
| 10 | |
| 11 | import javax.imageio.ImageIO; |
| 12 | |
| 13 | import be.nikiroo.jvcard.Card; |
| 14 | import be.nikiroo.jvcard.Contact; |
| 15 | import be.nikiroo.jvcard.Data; |
| 16 | import be.nikiroo.jvcard.TypeInfo; |
| 17 | import be.nikiroo.jvcard.launcher.CardResult.MergeCallback; |
| 18 | import be.nikiroo.jvcard.launcher.Optional.NotSupportedException; |
| 19 | import be.nikiroo.jvcard.parsers.Format; |
| 20 | import be.nikiroo.jvcard.remote.Command; |
| 21 | import be.nikiroo.jvcard.remote.SimpleSocket; |
| 22 | import be.nikiroo.jvcard.resources.Bundles; |
| 23 | import be.nikiroo.jvcard.resources.StringUtils; |
| 24 | import be.nikiroo.jvcard.resources.bundles.ColorBundle; |
| 25 | import be.nikiroo.jvcard.resources.bundles.DisplayBundle; |
| 26 | import be.nikiroo.jvcard.resources.bundles.RemoteBundle; |
| 27 | import be.nikiroo.jvcard.resources.bundles.TransBundle; |
| 28 | import be.nikiroo.jvcard.resources.enums.DisplayOption; |
| 29 | import be.nikiroo.jvcard.resources.enums.StringId; |
| 30 | |
| 31 | /** |
| 32 | * This class contains the runnable Main method. It will parse the user supplied |
| 33 | * parameters and take action based upon those. Most of the time, it will start |
| 34 | * a MainWindow. |
| 35 | * |
| 36 | * @author niki |
| 37 | * |
| 38 | */ |
| 39 | public class Main { |
| 40 | static public final String APPLICATION_TITLE = "jVcard"; |
| 41 | static public final String APPLICATION_VERSION = "1.1-dev"; |
| 42 | |
| 43 | static private final int ERR_NO_FILE = 1; |
| 44 | static private final int ERR_SYNTAX = 2; |
| 45 | static private final int ERR_INTERNAL = 3; |
| 46 | static private TransBundle transService; |
| 47 | |
| 48 | static private String defaultFn; |
| 49 | static private boolean forceComputedFn; |
| 50 | |
| 51 | enum Mode { |
| 52 | CONTACT_MANAGER, I18N, SERVER, LOAD_PHOTO, SAVE_PHOTO, SAVE_CONFIG, HELP |
| 53 | } |
| 54 | |
| 55 | /** |
| 56 | * Translate the given {@link StringId} into user text. |
| 57 | * |
| 58 | * @param stringId |
| 59 | * the ID to translate |
| 60 | * @param values |
| 61 | * the values to insert instead of the place holders in the |
| 62 | * translation |
| 63 | * |
| 64 | * @return the translated text with the given value where required |
| 65 | */ |
| 66 | static public String trans(StringId id, Object... values) { |
| 67 | return transService.getString(id, values); |
| 68 | } |
| 69 | |
| 70 | /** |
| 71 | * Check if unicode characters should be used. |
| 72 | * |
| 73 | * @return TRUE to allow unicode |
| 74 | */ |
| 75 | static public boolean isUnicode() { |
| 76 | return transService.isUnicode(); |
| 77 | } |
| 78 | |
| 79 | /** |
| 80 | * Start the application. |
| 81 | * |
| 82 | * <p> |
| 83 | * The returned exit codes are: |
| 84 | * <ul> |
| 85 | * <li>1: no files to open</li> |
| 86 | * <li>2: invalid syntax</li> |
| 87 | * <li>3: internal error</li> |
| 88 | * </ul> |
| 89 | * </p> |
| 90 | * |
| 91 | * @param args |
| 92 | * the parameters (see <tt>--help</tt> to know which are |
| 93 | * supported) |
| 94 | */ |
| 95 | public static void main(String[] args) { |
| 96 | Boolean textMode = null; |
| 97 | boolean noMoreParams = false; |
| 98 | boolean filesTried = false; |
| 99 | |
| 100 | // get the "system default" language to help translate the --help |
| 101 | // message if needed |
| 102 | String language = null; |
| 103 | transService = new TransBundle(language); |
| 104 | |
| 105 | boolean unicode = transService.isUnicode(); |
| 106 | String dir = null; |
| 107 | List<String> files = new LinkedList<String>(); |
| 108 | int port = -1; |
| 109 | Mode mode = Mode.CONTACT_MANAGER; |
| 110 | String format = null; |
| 111 | for (int index = 0; index < args.length; index++) { |
| 112 | String arg = args[index]; |
| 113 | if (!noMoreParams && arg.equals("--")) { |
| 114 | noMoreParams = true; |
| 115 | } else if (!noMoreParams && arg.equals("--help")) { |
| 116 | if (mode != Mode.CONTACT_MANAGER) { |
| 117 | SERR(StringId.CLI_SERR_MODES); |
| 118 | return; |
| 119 | } |
| 120 | mode = Mode.HELP; |
| 121 | } else if (!noMoreParams && arg.equals("--tui")) { |
| 122 | textMode = true; |
| 123 | } else if (!noMoreParams && arg.equals("--gui")) { |
| 124 | textMode = false; |
| 125 | } else if (!noMoreParams && arg.equals("--noutf")) { |
| 126 | unicode = false; |
| 127 | transService.setUnicode(unicode); |
| 128 | } else if (!noMoreParams && arg.equals("--lang")) { |
| 129 | index++; |
| 130 | if (index >= args.length) { |
| 131 | SERR(StringId.CLI_SERR_NOLANG); |
| 132 | return; |
| 133 | } |
| 134 | |
| 135 | language = args[index]; |
| 136 | transService = new TransBundle(language); |
| 137 | transService.setUnicode(unicode); |
| 138 | } else if (!noMoreParams && arg.equals("--config")) { |
| 139 | index++; |
| 140 | if (index >= args.length) { |
| 141 | SERR(StringId.CLI_SERR_NODIR); |
| 142 | return; |
| 143 | } |
| 144 | |
| 145 | Bundles.setDirectory(args[index]); |
| 146 | transService = new TransBundle(language); |
| 147 | transService.setUnicode(unicode); |
| 148 | } else if (!noMoreParams && arg.equals("--save-config")) { |
| 149 | index++; |
| 150 | if (index >= args.length) { |
| 151 | SERR(StringId.CLI_SERR_NODIR); |
| 152 | return; |
| 153 | } |
| 154 | dir = args[index]; |
| 155 | |
| 156 | if (mode != Mode.CONTACT_MANAGER) { |
| 157 | SERR(StringId.CLI_SERR_MODES); |
| 158 | return; |
| 159 | } |
| 160 | mode = Mode.SAVE_CONFIG; |
| 161 | } else if (!noMoreParams && arg.equals("--server")) { |
| 162 | if (mode != Mode.CONTACT_MANAGER) { |
| 163 | SERR(StringId.CLI_SERR_MODES); |
| 164 | return; |
| 165 | } |
| 166 | mode = Mode.SERVER; |
| 167 | |
| 168 | index++; |
| 169 | if (index >= args.length) { |
| 170 | SERR(StringId.CLI_SERR_NOPORT); |
| 171 | return; |
| 172 | } |
| 173 | |
| 174 | try { |
| 175 | port = Integer.parseInt(args[index]); |
| 176 | } catch (NumberFormatException e) { |
| 177 | SERR(StringId.CLI_SERR_BADPORT, "" + args[index]); |
| 178 | return; |
| 179 | } |
| 180 | } else if (!noMoreParams && arg.equals("--i18n")) { |
| 181 | if (mode != Mode.CONTACT_MANAGER) { |
| 182 | SERR(StringId.CLI_SERR_MODES); |
| 183 | return; |
| 184 | } |
| 185 | mode = Mode.I18N; |
| 186 | |
| 187 | index++; |
| 188 | if (index >= args.length) { |
| 189 | SERR(StringId.CLI_SERR_NODIR); |
| 190 | return; |
| 191 | } |
| 192 | |
| 193 | dir = args[index]; |
| 194 | } else if (!noMoreParams |
| 195 | && (arg.equals("--load-photo") |
| 196 | || arg.equals("--save-photo") || arg |
| 197 | .equals("--only-photo"))) { |
| 198 | if (mode != Mode.CONTACT_MANAGER) { |
| 199 | SERR(StringId.CLI_SERR_MODES); |
| 200 | return; |
| 201 | } |
| 202 | |
| 203 | if (arg.equals("--load-photo")) { |
| 204 | mode = Mode.LOAD_PHOTO; |
| 205 | } else if (arg.equals("--save-photo")) { |
| 206 | mode = Mode.SAVE_PHOTO; |
| 207 | } |
| 208 | |
| 209 | index++; |
| 210 | if (index >= args.length) { |
| 211 | SERR(StringId.CLI_SERR_NODIR); |
| 212 | return; |
| 213 | } |
| 214 | |
| 215 | dir = args[index]; |
| 216 | |
| 217 | index++; |
| 218 | if (index >= args.length) { |
| 219 | SERR(StringId.CLI_SERR_NOFORMAT); |
| 220 | return; |
| 221 | } |
| 222 | |
| 223 | format = args[index]; |
| 224 | } else { |
| 225 | filesTried = true; |
| 226 | files.addAll(open(arg)); |
| 227 | } |
| 228 | } |
| 229 | |
| 230 | // Force headless mode if we run in forced-text mode |
| 231 | if (mode != Mode.CONTACT_MANAGER || (textMode != null && textMode)) { |
| 232 | // same as -Djava.awt.headless=true |
| 233 | System.setProperty("java.awt.headless", "true"); |
| 234 | } |
| 235 | |
| 236 | if (unicode) { |
| 237 | utf8(); |
| 238 | } |
| 239 | |
| 240 | // N/FN fix information: |
| 241 | readNFN(); |
| 242 | |
| 243 | // Error management: |
| 244 | if (mode == Mode.SERVER && files.size() > 0) { |
| 245 | SERR(StringId.CLI_SERR_NOLANG, "--server"); |
| 246 | return; |
| 247 | } else if (mode == Mode.I18N && files.size() > 0) { |
| 248 | SERR(StringId.CLI_SERR_NOLANG, "--i18n"); |
| 249 | return; |
| 250 | } else if (mode == Mode.I18N && language == null) { |
| 251 | SERR(StringId.CLI_SERR_NOLANG); |
| 252 | } else if ((mode == Mode.CONTACT_MANAGER || mode == Mode.SAVE_PHOTO || mode == Mode.LOAD_PHOTO) |
| 253 | && files.size() == 0) { |
| 254 | if (files.size() == 0 && !filesTried) { |
| 255 | files.addAll(open(".")); |
| 256 | } |
| 257 | |
| 258 | if (files.size() == 0) { |
| 259 | ERR(StringId.CLI_ERR, StringId.CLI_ERR_NOFILES, ERR_NO_FILE); |
| 260 | return; |
| 261 | } |
| 262 | } |
| 263 | // |
| 264 | |
| 265 | switch (mode) { |
| 266 | case SAVE_CONFIG: { |
| 267 | try { |
| 268 | if (!new File(dir).isDirectory()) { |
| 269 | if (!new File(dir).mkdir()) { |
| 270 | System.err.println(trans( |
| 271 | StringId.CLI_ERR_CANNOT_CREATE_CONFDIR, dir)); |
| 272 | } |
| 273 | } |
| 274 | |
| 275 | transService.updateFile(dir); // current lang TransBundle |
| 276 | new TransBundle().updateFile(dir); |
| 277 | new ColorBundle().updateFile(dir); |
| 278 | new DisplayBundle().updateFile(dir); |
| 279 | new RemoteBundle().updateFile(dir); |
| 280 | } catch (IOException e) { |
| 281 | e.printStackTrace(); |
| 282 | System.err.flush(); |
| 283 | System.exit(ERR_INTERNAL); |
| 284 | } |
| 285 | break; |
| 286 | } |
| 287 | case SERVER: { |
| 288 | try { |
| 289 | Optional.runServer(port); |
| 290 | } catch (IOException e) { |
| 291 | ERR(StringId.CLI_ERR, StringId.CLI_ERR_CANNOT_START, |
| 292 | ERR_INTERNAL); |
| 293 | return; |
| 294 | } catch (NotSupportedException e) { |
| 295 | if (!e.isCompiledIn()) { |
| 296 | ERR(StringId.CLI_ERR, StringId.CLI_ERR_NO_REMOTING, |
| 297 | ERR_INTERNAL); |
| 298 | return; |
| 299 | } else { |
| 300 | e.printStackTrace(); |
| 301 | ERR(StringId.CLI_ERR, StringId.CLI_ERR, ERR_INTERNAL); |
| 302 | return; |
| 303 | } |
| 304 | } |
| 305 | break; |
| 306 | } |
| 307 | case I18N: { |
| 308 | try { |
| 309 | transService.updateFile(dir); |
| 310 | } catch (IOException e) { |
| 311 | ERR(StringId.CLI_ERR, StringId.CLI_ERR_CANNOT_CREATE_LANG, |
| 312 | ERR_INTERNAL); |
| 313 | return; |
| 314 | } |
| 315 | break; |
| 316 | } |
| 317 | case LOAD_PHOTO: { |
| 318 | for (String file : files) { |
| 319 | try { |
| 320 | Card card = getCard(file, null).getCard(); |
| 321 | for (Contact contact : card) { |
| 322 | String filename = contact.toString(format, ""); |
| 323 | File f = new File(dir, filename); |
| 324 | |
| 325 | if (f.exists()) { |
| 326 | System.out.println("Loading " + f); |
| 327 | try { |
| 328 | String type = "jpeg"; |
| 329 | int dotIndex = filename.indexOf('.'); |
| 330 | if (dotIndex >= 0 |
| 331 | && (dotIndex + 1) < filename.length()) { |
| 332 | type = filename.substring(dotIndex + 1) |
| 333 | .toLowerCase(); |
| 334 | } |
| 335 | |
| 336 | String b64 = StringUtils.fromImage(f); |
| 337 | |
| 338 | // remove previous photos: |
| 339 | for (Data photo = contact |
| 340 | .getPreferredData("PHOTO"); photo != null; photo = contact |
| 341 | .getPreferredData("PHOTO")) { |
| 342 | photo.delete(); |
| 343 | } |
| 344 | // |
| 345 | |
| 346 | List<TypeInfo> types = new LinkedList<TypeInfo>(); |
| 347 | types.add(new TypeInfo("ENCODING", "b")); |
| 348 | types.add(new TypeInfo("TYPE", type)); |
| 349 | Data photo = new Data(types, "PHOTO", b64, null); |
| 350 | contact.add(photo); |
| 351 | } catch (IOException e) { |
| 352 | System.err.println("Cannot read photo: " |
| 353 | + filename); |
| 354 | } |
| 355 | } |
| 356 | } |
| 357 | card.save(); |
| 358 | } catch (IOException e) { |
| 359 | System.err |
| 360 | .println(trans(StringId.CLI_ERR_CANNOT_OPEN, file)); |
| 361 | } |
| 362 | } |
| 363 | break; |
| 364 | } |
| 365 | case SAVE_PHOTO: { |
| 366 | for (String file : files) { |
| 367 | try { |
| 368 | Card card = getCard(file, null).getCard(); |
| 369 | for (Contact contact : card) { |
| 370 | Data photo = contact.getPreferredData("PHOTO"); |
| 371 | if (photo != null) { |
| 372 | String filename = contact.toString(format, ""); |
| 373 | File f = new File(dir, filename + ".png"); |
| 374 | System.out.println("Saving " + f); |
| 375 | try { |
| 376 | ImageIO.write( |
| 377 | StringUtils.toImage(photo.getValue()), |
| 378 | "png", f); |
| 379 | } catch (IOException e) { |
| 380 | System.err.println(trans( |
| 381 | StringId.CLI_ERR_CANNOT_SAVE_PHOTO, |
| 382 | contact.getPreferredDataValue("FN"))); |
| 383 | } |
| 384 | } |
| 385 | } |
| 386 | } catch (IOException e) { |
| 387 | System.err |
| 388 | .println(trans(StringId.CLI_ERR_CANNOT_OPEN, file)); |
| 389 | } |
| 390 | } |
| 391 | break; |
| 392 | } |
| 393 | case CONTACT_MANAGER: { |
| 394 | try { |
| 395 | Optional.startTui(textMode, files); |
| 396 | } catch (IOException e) { |
| 397 | ERR(StringId.CLI_ERR, StringId.CLI_ERR_CANNOT_START, |
| 398 | ERR_NO_FILE); |
| 399 | return; |
| 400 | } catch (NotSupportedException e) { |
| 401 | if (!e.isCompiledIn()) { |
| 402 | ERR(StringId.CLI_ERR, StringId.CLI_ERR_NO_TUI, ERR_INTERNAL); |
| 403 | return; |
| 404 | } else { |
| 405 | e.printStackTrace(); |
| 406 | ERR(StringId.CLI_ERR, StringId.CLI_ERR, ERR_INTERNAL); |
| 407 | return; |
| 408 | } |
| 409 | } |
| 410 | break; |
| 411 | } |
| 412 | case HELP: { |
| 413 | System.out.println(APPLICATION_TITLE + " " + APPLICATION_VERSION); |
| 414 | System.out.println(); |
| 415 | |
| 416 | System.out.println(trans(StringId.CLI_HELP)); |
| 417 | System.out.println(); |
| 418 | |
| 419 | System.out.println(trans(StringId.CLI_HELP_MODES)); |
| 420 | System.out.println("\t--help : " |
| 421 | + trans(StringId.CLI_HELP_MODE_HELP)); |
| 422 | System.out.println("\t(--tui|--gui) (--noutf) ... : " |
| 423 | + trans(StringId.CLI_HELP_MODE_CONTACT_MANAGER)); |
| 424 | System.out.println("\t--server PORT ... : " |
| 425 | + trans(StringId.CLI_HELP_MODE_SERVER)); |
| 426 | System.out.println("\t--save-config DIR : " |
| 427 | + trans(StringId.CLI_HELP_MODE_SAVE_CONFIG)); |
| 428 | System.out.println("\t--i18n DIR ---lang LANG : " |
| 429 | + trans(StringId.CLI_HELP_MODE_I18N)); |
| 430 | System.out.println("\t--load-photo DIR FORMAT ... : " |
| 431 | + trans(StringId.CLI_HELP_MODE_LOAD_PHOTO)); |
| 432 | System.out.println("\t--save-photo DIR FORMAT ... : " |
| 433 | + trans(StringId.CLI_HELP_MODE_SAVE_PHOTO)); |
| 434 | System.out.println(); |
| 435 | |
| 436 | System.out.println(trans(StringId.CLI_HELP_OPTIONS)); |
| 437 | System.out.println("\t-- : " + trans(StringId.CLI_HELP_DD)); |
| 438 | System.out.println("\t--lang LANG : " |
| 439 | + trans(StringId.CLI_HELP_LANG)); |
| 440 | System.out.println("\t--tui : " + trans(StringId.CLI_HELP_TUI)); |
| 441 | System.out.println("\t--gui : " + trans(StringId.CLI_HELP_GUI)); |
| 442 | System.out.println("\t--noutf : " |
| 443 | + trans(StringId.CLI_HELP_NOUTF_OPTION)); |
| 444 | System.out.println("\t--config : " |
| 445 | + trans(StringId.CLI_HELP_CONFIG)); |
| 446 | System.out.println(); |
| 447 | |
| 448 | System.out.println(trans(StringId.CLI_HELP_FOOTER)); |
| 449 | System.out.println(); |
| 450 | |
| 451 | } |
| 452 | } |
| 453 | } |
| 454 | |
| 455 | /** |
| 456 | * Return the {@link Card} corresponding to the given resource name -- a |
| 457 | * file or a remote jvcard URL. |
| 458 | * |
| 459 | * <p> |
| 460 | * Will also fix the FN if required (see display.properties). |
| 461 | * </p> |
| 462 | * |
| 463 | * @param input |
| 464 | * a filename or a remote jvcard url with named resource (e.g.: |
| 465 | * <tt>jvcard://localhost:4444/coworkers.vcf</tt>) |
| 466 | * @param callback |
| 467 | * the {@link MergeCallback} to call in case of conflict, or NULL |
| 468 | * to disallow conflict management (the {@link Card} will not be |
| 469 | * allowed to synchronise in case of conflicts) |
| 470 | * |
| 471 | * @return the {@link Card} |
| 472 | * |
| 473 | * @throws IOException |
| 474 | * in case of IO error or remoting not available |
| 475 | */ |
| 476 | static public CardResult getCard(String input, MergeCallback callback) |
| 477 | throws IOException { |
| 478 | boolean remote = false; |
| 479 | Format format = Format.Abook; |
| 480 | String ext = input; |
| 481 | if (ext.contains(".")) { |
| 482 | String tab[] = ext.split("\\."); |
| 483 | if (tab.length > 1 && tab[tab.length - 1].equalsIgnoreCase("vcf")) { |
| 484 | format = Format.VCard21; |
| 485 | } |
| 486 | } |
| 487 | |
| 488 | if (input.contains("://")) { |
| 489 | format = Format.VCard21; |
| 490 | remote = true; |
| 491 | } |
| 492 | |
| 493 | CardResult card = null; |
| 494 | try { |
| 495 | if (remote) { |
| 496 | card = Optional.syncCard(input, callback); |
| 497 | } else { |
| 498 | card = new CardResult(new Card(new File(input), format), false, |
| 499 | false, false); |
| 500 | } |
| 501 | } catch (IOException ioe) { |
| 502 | throw ioe; |
| 503 | } catch (NotSupportedException e) { |
| 504 | throw new IOException("Remoting support not available", e); |
| 505 | } |
| 506 | |
| 507 | // Fix the FN value |
| 508 | if (defaultFn != null) { |
| 509 | try { |
| 510 | for (Contact contact : card.getCard()) { |
| 511 | Data name = contact.getPreferredData("FN"); |
| 512 | if (name == null || name.getValue().length() == 0 |
| 513 | || forceComputedFn) { |
| 514 | name.setValue(contact.toString(defaultFn, "").trim()); |
| 515 | } |
| 516 | } |
| 517 | } catch (Exception e) { |
| 518 | // sync failed -> getCard() throws. |
| 519 | // do not update. |
| 520 | } |
| 521 | } |
| 522 | |
| 523 | return card; |
| 524 | } |
| 525 | |
| 526 | /** |
| 527 | * Open the given path and add all its files if it is a directory or just |
| 528 | * this one if not to the returned list. |
| 529 | * |
| 530 | * @param path |
| 531 | * the path to open |
| 532 | * |
| 533 | * @return the list of opened files |
| 534 | */ |
| 535 | static private List<String> open(String path) { |
| 536 | List<String> files = new LinkedList<String>(); |
| 537 | |
| 538 | if (path != null && path.startsWith("jvcard://")) { |
| 539 | if (path.endsWith("/")) { |
| 540 | files.addAll(list(path)); |
| 541 | } else { |
| 542 | files.add(path); |
| 543 | } |
| 544 | } else { |
| 545 | File file = new File(path); |
| 546 | if (file.exists()) { |
| 547 | if (file.isDirectory()) { |
| 548 | for (File subfile : file.listFiles()) { |
| 549 | if (!subfile.isDirectory()) |
| 550 | files.add(subfile.getAbsolutePath()); |
| 551 | } |
| 552 | } else { |
| 553 | files.add(file.getAbsolutePath()); |
| 554 | } |
| 555 | } else { |
| 556 | System.err.println("File or directory not found: \"" + path |
| 557 | + "\""); |
| 558 | } |
| 559 | } |
| 560 | |
| 561 | return files; |
| 562 | } |
| 563 | |
| 564 | /** |
| 565 | * List all the available {@link Card}s on the given network location (which |
| 566 | * is expected to be a jVCard remote server, obviously). |
| 567 | * |
| 568 | * @param path |
| 569 | * the jVCard remote server path (e.g.: |
| 570 | * <tt>jvcard://localhost:4444/</tt>) |
| 571 | * |
| 572 | * @return the list of {@link Card}s |
| 573 | */ |
| 574 | static private List<String> list(String path) { |
| 575 | List<String> files = new LinkedList<String>(); |
| 576 | |
| 577 | try { |
| 578 | String host = path.split("\\:")[1].substring(2); |
| 579 | int port = Integer.parseInt(path.split("\\:")[2].replaceAll("/$", |
| 580 | "")); |
| 581 | SimpleSocket s = new SimpleSocket(new Socket(host, port), |
| 582 | "sync client"); |
| 583 | s.open(true); |
| 584 | |
| 585 | s.sendCommand(Command.LIST_CARD); |
| 586 | for (String p : s.receiveBlock()) { |
| 587 | files.add(path |
| 588 | + p.substring(StringUtils.fromTime(0).length() + 1)); |
| 589 | } |
| 590 | s.close(); |
| 591 | } catch (Exception e) { |
| 592 | e.printStackTrace(); |
| 593 | } |
| 594 | |
| 595 | return files; |
| 596 | } |
| 597 | |
| 598 | /** |
| 599 | * Really, really ask for UTF-8 encoding. |
| 600 | */ |
| 601 | static private void utf8() { |
| 602 | try { |
| 603 | System.setProperty("file.encoding", "UTF-8"); |
| 604 | Field charset = Charset.class.getDeclaredField("defaultCharset"); |
| 605 | charset.setAccessible(true); |
| 606 | charset.set(null, null); |
| 607 | } catch (SecurityException e) { |
| 608 | } catch (NoSuchFieldException e) { |
| 609 | } catch (IllegalArgumentException e) { |
| 610 | } catch (IllegalAccessException e) { |
| 611 | } |
| 612 | } |
| 613 | |
| 614 | /** |
| 615 | * Read display.properties to know if we should fix the FN field when empty, |
| 616 | * or always, or never. |
| 617 | */ |
| 618 | static private void readNFN() { |
| 619 | DisplayBundle map = new DisplayBundle(); |
| 620 | |
| 621 | defaultFn = map.getString(DisplayOption.CONTACT_DETAILS_DEFAULT_FN); |
| 622 | |
| 623 | forceComputedFn = map.getBoolean( |
| 624 | DisplayOption.CONTACT_DETAILS_SHOW_COMPUTED_FN, false); |
| 625 | } |
| 626 | |
| 627 | /** |
| 628 | * Syntax error detected, closing the application with an error message. |
| 629 | * |
| 630 | * @param err |
| 631 | * the syntax error case |
| 632 | */ |
| 633 | static private void SERR(StringId err, Object... values) { |
| 634 | ERR(StringId.CLI_SERR, err, ERR_SYNTAX, values); |
| 635 | } |
| 636 | |
| 637 | /** |
| 638 | * Error detected, closing the application with an error message. |
| 639 | * |
| 640 | * @param err |
| 641 | * the error case |
| 642 | * @param suberr |
| 643 | * the suberror or NULL if none |
| 644 | * @param CODE |
| 645 | * the error code as declared above |
| 646 | */ |
| 647 | static private void ERR(StringId err, StringId suberr, int CODE, |
| 648 | Object... subvalues) { |
| 649 | if (suberr == null) |
| 650 | System.err.println(trans(err)); |
| 651 | else |
| 652 | System.err.println(trans(err, trans(suberr, subvalues))); |
| 653 | |
| 654 | System.err.flush(); |
| 655 | System.exit(CODE); |
| 656 | } |
| 657 | } |