Command.cpp revision 633d8cddb81ed40b560fa475b8a74a9e41bb34f8
1// 2// Copyright 2006 The Android Open Source Project 3// 4// Android Asset Packaging Tool main entry point. 5// 6#include "Main.h" 7#include "Bundle.h" 8#include "ResourceTable.h" 9#include "XMLNode.h" 10 11#include <utils.h> 12#include <utils/ZipFile.h> 13 14#include <fcntl.h> 15#include <errno.h> 16 17using namespace android; 18 19/* 20 * Show version info. All the cool kids do it. 21 */ 22int doVersion(Bundle* bundle) 23{ 24 if (bundle->getFileSpecCount() != 0) 25 printf("(ignoring extra arguments)\n"); 26 printf("Android Asset Packaging Tool, v0.2\n"); 27 28 return 0; 29} 30 31 32/* 33 * Open the file read only. The call fails if the file doesn't exist. 34 * 35 * Returns NULL on failure. 36 */ 37ZipFile* openReadOnly(const char* fileName) 38{ 39 ZipFile* zip; 40 status_t result; 41 42 zip = new ZipFile; 43 result = zip->open(fileName, ZipFile::kOpenReadOnly); 44 if (result != NO_ERROR) { 45 if (result == NAME_NOT_FOUND) 46 fprintf(stderr, "ERROR: '%s' not found\n", fileName); 47 else if (result == PERMISSION_DENIED) 48 fprintf(stderr, "ERROR: '%s' access denied\n", fileName); 49 else 50 fprintf(stderr, "ERROR: failed opening '%s' as Zip file\n", 51 fileName); 52 delete zip; 53 return NULL; 54 } 55 56 return zip; 57} 58 59/* 60 * Open the file read-write. The file will be created if it doesn't 61 * already exist and "okayToCreate" is set. 62 * 63 * Returns NULL on failure. 64 */ 65ZipFile* openReadWrite(const char* fileName, bool okayToCreate) 66{ 67 ZipFile* zip = NULL; 68 status_t result; 69 int flags; 70 71 flags = ZipFile::kOpenReadWrite; 72 if (okayToCreate) 73 flags |= ZipFile::kOpenCreate; 74 75 zip = new ZipFile; 76 result = zip->open(fileName, flags); 77 if (result != NO_ERROR) { 78 delete zip; 79 zip = NULL; 80 goto bail; 81 } 82 83bail: 84 return zip; 85} 86 87 88/* 89 * Return a short string describing the compression method. 90 */ 91const char* compressionName(int method) 92{ 93 if (method == ZipEntry::kCompressStored) 94 return "Stored"; 95 else if (method == ZipEntry::kCompressDeflated) 96 return "Deflated"; 97 else 98 return "Unknown"; 99} 100 101/* 102 * Return the percent reduction in size (0% == no compression). 103 */ 104int calcPercent(long uncompressedLen, long compressedLen) 105{ 106 if (!uncompressedLen) 107 return 0; 108 else 109 return (int) (100.0 - (compressedLen * 100.0) / uncompressedLen + 0.5); 110} 111 112/* 113 * Handle the "list" command, which can be a simple file dump or 114 * a verbose listing. 115 * 116 * The verbose listing closely matches the output of the Info-ZIP "unzip" 117 * command. 118 */ 119int doList(Bundle* bundle) 120{ 121 int result = 1; 122 ZipFile* zip = NULL; 123 const ZipEntry* entry; 124 long totalUncLen, totalCompLen; 125 const char* zipFileName; 126 127 if (bundle->getFileSpecCount() != 1) { 128 fprintf(stderr, "ERROR: specify zip file name (only)\n"); 129 goto bail; 130 } 131 zipFileName = bundle->getFileSpecEntry(0); 132 133 zip = openReadOnly(zipFileName); 134 if (zip == NULL) 135 goto bail; 136 137 int count, i; 138 139 if (bundle->getVerbose()) { 140 printf("Archive: %s\n", zipFileName); 141 printf( 142 " Length Method Size Ratio Date Time CRC-32 Name\n"); 143 printf( 144 "-------- ------ ------- ----- ---- ---- ------ ----\n"); 145 } 146 147 totalUncLen = totalCompLen = 0; 148 149 count = zip->getNumEntries(); 150 for (i = 0; i < count; i++) { 151 entry = zip->getEntryByIndex(i); 152 if (bundle->getVerbose()) { 153 char dateBuf[32]; 154 time_t when; 155 156 when = entry->getModWhen(); 157 strftime(dateBuf, sizeof(dateBuf), "%m-%d-%y %H:%M", 158 localtime(&when)); 159 160 printf("%8ld %-7.7s %7ld %3d%% %s %08lx %s\n", 161 (long) entry->getUncompressedLen(), 162 compressionName(entry->getCompressionMethod()), 163 (long) entry->getCompressedLen(), 164 calcPercent(entry->getUncompressedLen(), 165 entry->getCompressedLen()), 166 dateBuf, 167 entry->getCRC32(), 168 entry->getFileName()); 169 } else { 170 printf("%s\n", entry->getFileName()); 171 } 172 173 totalUncLen += entry->getUncompressedLen(); 174 totalCompLen += entry->getCompressedLen(); 175 } 176 177 if (bundle->getVerbose()) { 178 printf( 179 "-------- ------- --- -------\n"); 180 printf("%8ld %7ld %2d%% %d files\n", 181 totalUncLen, 182 totalCompLen, 183 calcPercent(totalUncLen, totalCompLen), 184 zip->getNumEntries()); 185 } 186 187 if (bundle->getAndroidList()) { 188 AssetManager assets; 189 if (!assets.addAssetPath(String8(zipFileName), NULL)) { 190 fprintf(stderr, "ERROR: list -a failed because assets could not be loaded\n"); 191 goto bail; 192 } 193 194 const ResTable& res = assets.getResources(false); 195 if (&res == NULL) { 196 printf("\nNo resource table found.\n"); 197 } else { 198 printf("\nResource table:\n"); 199 res.print(); 200 } 201 202 Asset* manifestAsset = assets.openNonAsset("AndroidManifest.xml", 203 Asset::ACCESS_BUFFER); 204 if (manifestAsset == NULL) { 205 printf("\nNo AndroidManifest.xml found.\n"); 206 } else { 207 printf("\nAndroid manifest:\n"); 208 ResXMLTree tree; 209 tree.setTo(manifestAsset->getBuffer(true), 210 manifestAsset->getLength()); 211 printXMLBlock(&tree); 212 } 213 delete manifestAsset; 214 } 215 216 result = 0; 217 218bail: 219 delete zip; 220 return result; 221} 222 223static ssize_t indexOfAttribute(const ResXMLTree& tree, uint32_t attrRes) 224{ 225 size_t N = tree.getAttributeCount(); 226 for (size_t i=0; i<N; i++) { 227 if (tree.getAttributeNameResID(i) == attrRes) { 228 return (ssize_t)i; 229 } 230 } 231 return -1; 232} 233 234static String8 getAttribute(const ResXMLTree& tree, const char* ns, 235 const char* attr, String8* outError) 236{ 237 ssize_t idx = tree.indexOfAttribute(ns, attr); 238 if (idx < 0) { 239 return String8(); 240 } 241 Res_value value; 242 if (tree.getAttributeValue(idx, &value) != NO_ERROR) { 243 if (value.dataType != Res_value::TYPE_STRING) { 244 if (outError != NULL) *outError = "attribute is not a string value"; 245 return String8(); 246 } 247 } 248 size_t len; 249 const uint16_t* str = tree.getAttributeStringValue(idx, &len); 250 return str ? String8(str, len) : String8(); 251} 252 253static String8 getAttribute(const ResXMLTree& tree, uint32_t attrRes, String8* outError) 254{ 255 ssize_t idx = indexOfAttribute(tree, attrRes); 256 if (idx < 0) { 257 return String8(); 258 } 259 Res_value value; 260 if (tree.getAttributeValue(idx, &value) != NO_ERROR) { 261 if (value.dataType != Res_value::TYPE_STRING) { 262 if (outError != NULL) *outError = "attribute is not a string value"; 263 return String8(); 264 } 265 } 266 size_t len; 267 const uint16_t* str = tree.getAttributeStringValue(idx, &len); 268 return str ? String8(str, len) : String8(); 269} 270 271static int32_t getIntegerAttribute(const ResXMLTree& tree, uint32_t attrRes, String8* outError) 272{ 273 ssize_t idx = indexOfAttribute(tree, attrRes); 274 if (idx < 0) { 275 return -1; 276 } 277 Res_value value; 278 if (tree.getAttributeValue(idx, &value) != NO_ERROR) { 279 if (value.dataType != Res_value::TYPE_INT_DEC) { 280 if (outError != NULL) *outError = "attribute is not an integer value"; 281 return -1; 282 } 283 } 284 return value.data; 285} 286 287static String8 getResolvedAttribute(const ResTable* resTable, const ResXMLTree& tree, 288 uint32_t attrRes, String8* outError) 289{ 290 ssize_t idx = indexOfAttribute(tree, attrRes); 291 if (idx < 0) { 292 return String8(); 293 } 294 Res_value value; 295 if (tree.getAttributeValue(idx, &value) != NO_ERROR) { 296 if (value.dataType == Res_value::TYPE_STRING) { 297 size_t len; 298 const uint16_t* str = tree.getAttributeStringValue(idx, &len); 299 return str ? String8(str, len) : String8(); 300 } 301 resTable->resolveReference(&value, 0); 302 if (value.dataType != Res_value::TYPE_STRING) { 303 if (outError != NULL) *outError = "attribute is not a string value"; 304 return String8(); 305 } 306 } 307 size_t len; 308 const Res_value* value2 = &value; 309 const char16_t* str = const_cast<ResTable*>(resTable)->valueToString(value2, 0, NULL, &len); 310 return str ? String8(str, len) : String8(); 311} 312 313// These are attribute resource constants for the platform, as found 314// in android.R.attr 315enum { 316 NAME_ATTR = 0x01010003, 317 VERSION_CODE_ATTR = 0x0101021b, 318 VERSION_NAME_ATTR = 0x0101021c, 319 LABEL_ATTR = 0x01010001, 320 ICON_ATTR = 0x01010002, 321 MIN_SDK_VERSION_ATTR = 0x0101020c 322}; 323 324const char *getComponentName(String8 &pkgName, String8 &componentName) { 325 ssize_t idx = componentName.find("."); 326 String8 retStr(pkgName); 327 if (idx == 0) { 328 retStr += componentName; 329 } else if (idx < 0) { 330 retStr += "."; 331 retStr += componentName; 332 } else { 333 return componentName.string(); 334 } 335 return retStr.string(); 336} 337 338/* 339 * Handle the "dump" command, to extract select data from an archive. 340 */ 341int doDump(Bundle* bundle) 342{ 343 status_t result = UNKNOWN_ERROR; 344 Asset* asset = NULL; 345 346 if (bundle->getFileSpecCount() < 1) { 347 fprintf(stderr, "ERROR: no dump option specified\n"); 348 return 1; 349 } 350 351 if (bundle->getFileSpecCount() < 2) { 352 fprintf(stderr, "ERROR: no dump file specified\n"); 353 return 1; 354 } 355 356 const char* option = bundle->getFileSpecEntry(0); 357 const char* filename = bundle->getFileSpecEntry(1); 358 359 AssetManager assets; 360 if (!assets.addAssetPath(String8(filename), NULL)) { 361 fprintf(stderr, "ERROR: dump failed because assets could not be loaded\n"); 362 return 1; 363 } 364 365 const ResTable& res = assets.getResources(false); 366 if (&res == NULL) { 367 fprintf(stderr, "ERROR: dump failed because no resource table was found\n"); 368 goto bail; 369 } 370 371 if (strcmp("resources", option) == 0) { 372 res.print(); 373 374 } else if (strcmp("xmltree", option) == 0) { 375 if (bundle->getFileSpecCount() < 3) { 376 fprintf(stderr, "ERROR: no dump xmltree resource file specified\n"); 377 goto bail; 378 } 379 380 for (int i=2; i<bundle->getFileSpecCount(); i++) { 381 const char* resname = bundle->getFileSpecEntry(i); 382 ResXMLTree tree; 383 asset = assets.openNonAsset(resname, Asset::ACCESS_BUFFER); 384 if (asset == NULL) { 385 fprintf(stderr, "ERROR: dump failed because resource %p found\n", resname); 386 goto bail; 387 } 388 389 if (tree.setTo(asset->getBuffer(true), 390 asset->getLength()) != NO_ERROR) { 391 fprintf(stderr, "ERROR: Resource %s is corrupt\n", resname); 392 goto bail; 393 } 394 tree.restart(); 395 printXMLBlock(&tree); 396 delete asset; 397 asset = NULL; 398 } 399 400 } else if (strcmp("xmlstrings", option) == 0) { 401 if (bundle->getFileSpecCount() < 3) { 402 fprintf(stderr, "ERROR: no dump xmltree resource file specified\n"); 403 goto bail; 404 } 405 406 for (int i=2; i<bundle->getFileSpecCount(); i++) { 407 const char* resname = bundle->getFileSpecEntry(i); 408 ResXMLTree tree; 409 asset = assets.openNonAsset(resname, Asset::ACCESS_BUFFER); 410 if (asset == NULL) { 411 fprintf(stderr, "ERROR: dump failed because resource %p found\n", resname); 412 goto bail; 413 } 414 415 if (tree.setTo(asset->getBuffer(true), 416 asset->getLength()) != NO_ERROR) { 417 fprintf(stderr, "ERROR: Resource %s is corrupt\n", resname); 418 goto bail; 419 } 420 printStringPool(&tree.getStrings()); 421 delete asset; 422 asset = NULL; 423 } 424 425 } else { 426 ResXMLTree tree; 427 asset = assets.openNonAsset("AndroidManifest.xml", 428 Asset::ACCESS_BUFFER); 429 if (asset == NULL) { 430 fprintf(stderr, "ERROR: dump failed because no AndroidManifest.xml found\n"); 431 goto bail; 432 } 433 434 if (tree.setTo(asset->getBuffer(true), 435 asset->getLength()) != NO_ERROR) { 436 fprintf(stderr, "ERROR: AndroidManifest.xml is corrupt\n"); 437 goto bail; 438 } 439 tree.restart(); 440 441 if (strcmp("permissions", option) == 0) { 442 size_t len; 443 ResXMLTree::event_code_t code; 444 int depth = 0; 445 while ((code=tree.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 446 if (code == ResXMLTree::END_TAG) { 447 depth--; 448 continue; 449 } 450 if (code != ResXMLTree::START_TAG) { 451 continue; 452 } 453 depth++; 454 String8 tag(tree.getElementName(&len)); 455 //printf("Depth %d tag %s\n", depth, tag.string()); 456 if (depth == 1) { 457 if (tag != "manifest") { 458 fprintf(stderr, "ERROR: manifest does not start with <manifest> tag\n"); 459 goto bail; 460 } 461 String8 pkg = getAttribute(tree, NULL, "package", NULL); 462 printf("package: %s\n", pkg.string()); 463 } else if (depth == 2 && tag == "permission") { 464 String8 error; 465 String8 name = getAttribute(tree, NAME_ATTR, &error); 466 if (error != "") { 467 fprintf(stderr, "ERROR: %s\n", error.string()); 468 goto bail; 469 } 470 printf("permission: %s\n", name.string()); 471 } else if (depth == 2 && tag == "uses-permission") { 472 String8 error; 473 String8 name = getAttribute(tree, NAME_ATTR, &error); 474 if (error != "") { 475 fprintf(stderr, "ERROR: %s\n", error.string()); 476 goto bail; 477 } 478 printf("uses-permission: %s\n", name.string()); 479 } 480 } 481 } else if (strcmp("badging", option) == 0) { 482 size_t len; 483 ResXMLTree::event_code_t code; 484 int depth = 0; 485 String8 error; 486 bool withinActivity = false; 487 bool isMainActivity = false; 488 bool isLauncherActivity = false; 489 bool withinApplication = false; 490 bool withinReceiver = false; 491 String8 pkg; 492 String8 activityName; 493 String8 activityLabel; 494 String8 activityIcon; 495 String8 receiverName; 496 while ((code=tree.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 497 if (code == ResXMLTree::END_TAG) { 498 depth--; 499 continue; 500 } 501 if (code != ResXMLTree::START_TAG) { 502 continue; 503 } 504 depth++; 505 String8 tag(tree.getElementName(&len)); 506 //printf("Depth %d tag %s\n", depth, tag.string()); 507 if (depth == 1) { 508 if (tag != "manifest") { 509 fprintf(stderr, "ERROR: manifest does not start with <manifest> tag\n"); 510 goto bail; 511 } 512 pkg = getAttribute(tree, NULL, "package", NULL); 513 printf("package: name='%s' ", pkg.string()); 514 int32_t versionCode = getIntegerAttribute(tree, VERSION_CODE_ATTR, &error); 515 if (error != "") { 516 fprintf(stderr, "ERROR getting 'android:versionCode' attribute: %s\n", error.string()); 517 goto bail; 518 } 519 if (versionCode > 0) { 520 printf("versionCode='%d' ", versionCode); 521 } else { 522 printf("versionCode='' "); 523 } 524 String8 versionName = getAttribute(tree, VERSION_NAME_ATTR, &error); 525 if (error != "") { 526 fprintf(stderr, "ERROR getting 'android:versionName' attribute: %s\n", error.string()); 527 goto bail; 528 } 529 printf("versionName='%s'\n", versionName.string()); 530 } else if (depth == 2) { 531 withinApplication = false; 532 if (tag == "application") { 533 withinApplication = true; 534 String8 label = getResolvedAttribute(&res, tree, LABEL_ATTR, &error); 535 if (error != "") { 536 fprintf(stderr, "ERROR getting 'android:label' attribute: %s\n", error.string()); 537 goto bail; 538 } 539 printf("application: label='%s' ", label.string()); 540 String8 icon = getResolvedAttribute(&res, tree, ICON_ATTR, &error); 541 if (error != "") { 542 fprintf(stderr, "ERROR getting 'android:icon' attribute: %s\n", error.string()); 543 goto bail; 544 } 545 printf("icon='%s'\n", icon.string()); 546 } else if (tag == "uses-sdk") { 547 int32_t sdkVersion = getIntegerAttribute(tree, MIN_SDK_VERSION_ATTR, &error); 548 if (error != "") { 549 fprintf(stderr, "ERROR getting 'android:minSdkVersion' attribute: %s\n", error.string()); 550 goto bail; 551 } 552 if (sdkVersion != -1) { 553 printf("sdkVersion:'%d'\n", sdkVersion); 554 } 555 } 556 } else if (depth == 3 && withinApplication) { 557 withinActivity = false; 558 withinReceiver = false; 559 if(tag == "activity") { 560 withinActivity = true; 561 activityName = getAttribute(tree, NAME_ATTR, &error); 562 if (error != "") { 563 fprintf(stderr, "ERROR getting 'android:name' attribute: %s\n", error.string()); 564 goto bail; 565 } 566 567 activityLabel = getResolvedAttribute(&res, tree, LABEL_ATTR, &error); 568 if (error != "") { 569 fprintf(stderr, "ERROR getting 'android:label' attribute: %s\n", error.string()); 570 goto bail; 571 } 572 573 activityIcon = getResolvedAttribute(&res, tree, ICON_ATTR, &error); 574 if (error != "") { 575 fprintf(stderr, "ERROR getting 'android:icon' attribute: %s\n", error.string()); 576 goto bail; 577 } 578 } else if (tag == "uses-library") { 579 String8 libraryName = getAttribute(tree, NAME_ATTR, &error); 580 if (error != "") { 581 fprintf(stderr, "ERROR getting 'android:name' attribute for uses-library: %s\n", error.string()); 582 goto bail; 583 } 584 printf("uses-library:'%s'\n", libraryName.string()); 585 } else if (tag == "receiver") { 586 withinReceiver = true; 587 receiverName = getAttribute(tree, NAME_ATTR, &error); 588 589 if (error != "") { 590 fprintf(stderr, "ERROR getting 'android:name' attribute for receiver: %s\n", error.string()); 591 goto bail; 592 } 593 } 594 } else if (depth == 5) { 595 if (withinActivity) { 596 if (tag == "action") { 597 //printf("LOG: action tag\n"); 598 String8 action = getAttribute(tree, NAME_ATTR, &error); 599 if (error != "") { 600 fprintf(stderr, "ERROR getting 'android:name' attribute: %s\n", error.string()); 601 goto bail; 602 } 603 if (action == "android.intent.action.MAIN") { 604 isMainActivity = true; 605 //printf("LOG: isMainActivity==true\n"); 606 } 607 } else if (tag == "category") { 608 String8 category = getAttribute(tree, NAME_ATTR, &error); 609 if (error != "") { 610 fprintf(stderr, "ERROR getting 'name' attribute: %s\n", error.string()); 611 goto bail; 612 } 613 if (category == "android.intent.category.LAUNCHER") { 614 isLauncherActivity = true; 615 //printf("LOG: isLauncherActivity==true\n"); 616 } 617 } 618 } else if (withinReceiver) { 619 if (tag == "action") { 620 String8 action = getAttribute(tree, NAME_ATTR, &error); 621 if (error != "") { 622 fprintf(stderr, "ERROR getting 'android:name' attribute for receiver: %s\n", error.string()); 623 goto bail; 624 } 625 if (action == "android.appwidget.action.APPWIDGET_UPDATE") { 626 const char *rName = getComponentName(pkg, receiverName); 627 if (rName != NULL) { 628 printf("gadget-receiver:'%s/%s'\n", pkg.string(), rName); 629 } 630 } 631 } 632 } 633 } 634 635 if (depth < 2) { 636 withinApplication = false; 637 } 638 if (depth < 3) { 639 //if (withinActivity) printf("LOG: withinActivity==false\n"); 640 withinActivity = false; 641 withinReceiver = false; 642 } 643 644 if (depth < 5) { 645 //if (isMainActivity) printf("LOG: isMainActivity==false\n"); 646 //if (isLauncherActivity) printf("LOG: isLauncherActivity==false\n"); 647 isMainActivity = false; 648 isLauncherActivity = false; 649 } 650 651 if (withinActivity && isMainActivity && isLauncherActivity) { 652 printf("launchable activity:"); 653 const char *aName = getComponentName(pkg, activityName); 654 if (aName != NULL) { 655 printf(" name='%s'", aName); 656 } 657 printf("label='%s' icon='%s'\n", 658 activityLabel.string(), 659 activityIcon.string()); 660 } 661 } 662 printf("locales:"); 663 Vector<String8> locales; 664 res.getLocales(&locales); 665 const size_t N = locales.size(); 666 for (size_t i=0; i<N; i++) { 667 const char* localeStr = locales[i].string(); 668 if (localeStr == NULL || strlen(localeStr) == 0) { 669 localeStr = "--_--"; 670 } 671 printf(" '%s'", localeStr); 672 } 673 printf("\n"); 674 } else if (strcmp("configurations", option) == 0) { 675 Vector<ResTable_config> configs; 676 res.getConfigurations(&configs); 677 const size_t N = configs.size(); 678 for (size_t i=0; i<N; i++) { 679 printf("%s\n", configs[i].toString().string()); 680 } 681 } else { 682 fprintf(stderr, "ERROR: unknown dump option '%s'\n", option); 683 goto bail; 684 } 685 } 686 687 result = NO_ERROR; 688 689bail: 690 if (asset) { 691 delete asset; 692 } 693 return (result != NO_ERROR); 694} 695 696 697/* 698 * Handle the "add" command, which wants to add files to a new or 699 * pre-existing archive. 700 */ 701int doAdd(Bundle* bundle) 702{ 703 ZipFile* zip = NULL; 704 status_t result = UNKNOWN_ERROR; 705 const char* zipFileName; 706 707 if (bundle->getUpdate()) { 708 /* avoid confusion */ 709 fprintf(stderr, "ERROR: can't use '-u' with add\n"); 710 goto bail; 711 } 712 713 if (bundle->getFileSpecCount() < 1) { 714 fprintf(stderr, "ERROR: must specify zip file name\n"); 715 goto bail; 716 } 717 zipFileName = bundle->getFileSpecEntry(0); 718 719 if (bundle->getFileSpecCount() < 2) { 720 fprintf(stderr, "NOTE: nothing to do\n"); 721 goto bail; 722 } 723 724 zip = openReadWrite(zipFileName, true); 725 if (zip == NULL) { 726 fprintf(stderr, "ERROR: failed opening/creating '%s' as Zip file\n", zipFileName); 727 goto bail; 728 } 729 730 for (int i = 1; i < bundle->getFileSpecCount(); i++) { 731 const char* fileName = bundle->getFileSpecEntry(i); 732 733 if (strcasecmp(String8(fileName).getPathExtension().string(), ".gz") == 0) { 734 printf(" '%s'... (from gzip)\n", fileName); 735 result = zip->addGzip(fileName, String8(fileName).getBasePath().string(), NULL); 736 } else { 737 printf(" '%s'...\n", fileName); 738 result = zip->add(fileName, bundle->getCompressionMethod(), NULL); 739 } 740 if (result != NO_ERROR) { 741 fprintf(stderr, "Unable to add '%s' to '%s'", bundle->getFileSpecEntry(i), zipFileName); 742 if (result == NAME_NOT_FOUND) 743 fprintf(stderr, ": file not found\n"); 744 else if (result == ALREADY_EXISTS) 745 fprintf(stderr, ": already exists in archive\n"); 746 else 747 fprintf(stderr, "\n"); 748 goto bail; 749 } 750 } 751 752 result = NO_ERROR; 753 754bail: 755 delete zip; 756 return (result != NO_ERROR); 757} 758 759 760/* 761 * Delete files from an existing archive. 762 */ 763int doRemove(Bundle* bundle) 764{ 765 ZipFile* zip = NULL; 766 status_t result = UNKNOWN_ERROR; 767 const char* zipFileName; 768 769 if (bundle->getFileSpecCount() < 1) { 770 fprintf(stderr, "ERROR: must specify zip file name\n"); 771 goto bail; 772 } 773 zipFileName = bundle->getFileSpecEntry(0); 774 775 if (bundle->getFileSpecCount() < 2) { 776 fprintf(stderr, "NOTE: nothing to do\n"); 777 goto bail; 778 } 779 780 zip = openReadWrite(zipFileName, false); 781 if (zip == NULL) { 782 fprintf(stderr, "ERROR: failed opening Zip archive '%s'\n", 783 zipFileName); 784 goto bail; 785 } 786 787 for (int i = 1; i < bundle->getFileSpecCount(); i++) { 788 const char* fileName = bundle->getFileSpecEntry(i); 789 ZipEntry* entry; 790 791 entry = zip->getEntryByName(fileName); 792 if (entry == NULL) { 793 printf(" '%s' NOT FOUND\n", fileName); 794 continue; 795 } 796 797 result = zip->remove(entry); 798 799 if (result != NO_ERROR) { 800 fprintf(stderr, "Unable to delete '%s' from '%s'\n", 801 bundle->getFileSpecEntry(i), zipFileName); 802 goto bail; 803 } 804 } 805 806 /* update the archive */ 807 zip->flush(); 808 809bail: 810 delete zip; 811 return (result != NO_ERROR); 812} 813 814 815/* 816 * Package up an asset directory and associated application files. 817 */ 818int doPackage(Bundle* bundle) 819{ 820 const char* outputAPKFile; 821 int retVal = 1; 822 status_t err; 823 sp<AaptAssets> assets; 824 int N; 825 826 // -c zz_ZZ means do pseudolocalization 827 ResourceFilter filter; 828 err = filter.parse(bundle->getConfigurations()); 829 if (err != NO_ERROR) { 830 goto bail; 831 } 832 if (filter.containsPseudo()) { 833 bundle->setPseudolocalize(true); 834 } 835 836 N = bundle->getFileSpecCount(); 837 if (N < 1 && bundle->getResourceSourceDirs().size() == 0 && bundle->getJarFiles().size() == 0 838 && bundle->getAndroidManifestFile() == NULL && bundle->getAssetSourceDir() == NULL) { 839 fprintf(stderr, "ERROR: no input files\n"); 840 goto bail; 841 } 842 843 outputAPKFile = bundle->getOutputAPKFile(); 844 845 // Make sure the filenames provided exist and are of the appropriate type. 846 if (outputAPKFile) { 847 FileType type; 848 type = getFileType(outputAPKFile); 849 if (type != kFileTypeNonexistent && type != kFileTypeRegular) { 850 fprintf(stderr, 851 "ERROR: output file '%s' exists but is not regular file\n", 852 outputAPKFile); 853 goto bail; 854 } 855 } 856 857 // Load the assets. 858 assets = new AaptAssets(); 859 err = assets->slurpFromArgs(bundle); 860 if (err < 0) { 861 goto bail; 862 } 863 864 if (bundle->getVerbose()) { 865 assets->print(); 866 } 867 868 // If they asked for any files that need to be compiled, do so. 869 if (bundle->getResourceSourceDirs().size() || bundle->getAndroidManifestFile()) { 870 err = buildResources(bundle, assets); 871 if (err != 0) { 872 goto bail; 873 } 874 } 875 876 // At this point we've read everything and processed everything. From here 877 // on out it's just writing output files. 878 if (SourcePos::hasErrors()) { 879 goto bail; 880 } 881 882 // Write out R.java constants 883 if (assets->getPackage() == assets->getSymbolsPrivatePackage()) { 884 err = writeResourceSymbols(bundle, assets, assets->getPackage(), true); 885 if (err < 0) { 886 goto bail; 887 } 888 } else { 889 err = writeResourceSymbols(bundle, assets, assets->getPackage(), false); 890 if (err < 0) { 891 goto bail; 892 } 893 err = writeResourceSymbols(bundle, assets, assets->getSymbolsPrivatePackage(), true); 894 if (err < 0) { 895 goto bail; 896 } 897 } 898 899 // Write the apk 900 if (outputAPKFile) { 901 err = writeAPK(bundle, assets, String8(outputAPKFile)); 902 if (err != NO_ERROR) { 903 fprintf(stderr, "ERROR: packaging of '%s' failed\n", outputAPKFile); 904 goto bail; 905 } 906 } 907 908 retVal = 0; 909bail: 910 if (SourcePos::hasErrors()) { 911 SourcePos::printErrors(stderr); 912 } 913 return retVal; 914} 915