src/wgt/step/step_generate_xml.cc

   1 /* 2014, Copyright © Intel Coporation, license APACHE-2.0, see LICENSE file */
   2 // Copyright (c) 2015 Samsung Electronics Co., Ltd All Rights Reserved
   3 // Use of this source code is governed by a apache 2.0 license that can be
   4 // found in the LICENSE file.
   5
   6 #include "wgt/step/step_generate_xml.h"
   7
   8 #include <boost/filesystem/path.hpp>
   9 #include <boost/system/error_code.hpp>
  10
  11 #include <common/utils/file_util.h>
  12 #include <common/utils/glist_range.h>
  13
  14 #include <libxml/parser.h>
  15 #include <libxml/xmlreader.h>
  16 #include <pkgmgr-info.h>
  17 #include <pkgmgr_parser.h>
  18 #include <tzplatform_config.h>
  19 #include <unistd.h>
  20
  21 #include <cassert>
  22 #include <cstring>
  23 #include <string>
  24
  25
  26 namespace bs = boost::system;
  27 namespace bf = boost::filesystem;
  28
  29 namespace {
  30
  31 void WriteUIApplicationAttributes(
  32     xmlTextWriterPtr writer, application_x *app) {
  33   xmlTextWriterWriteAttribute(writer, BAD_CAST "taskmanage",
  34       BAD_CAST "true");
  35   if (app->nodisplay)
  36     xmlTextWriterWriteAttribute(writer, BAD_CAST "nodisplay",
  37         BAD_CAST app->nodisplay);
  38   if (app->multiple)
  39     xmlTextWriterWriteAttribute(writer, BAD_CAST "multiple",
  40         BAD_CAST app->multiple);
  41   if (app->launch_mode && strlen(app->launch_mode))
  42     xmlTextWriterWriteAttribute(writer, BAD_CAST "launch_mode",
  43         BAD_CAST app->launch_mode);
  44   if (app->ui_gadget && strlen(app->ui_gadget))
  45     xmlTextWriterWriteAttribute(writer, BAD_CAST "ui-gadget",
  46         BAD_CAST app->ui_gadget);
  47   if (app->submode && strlen(app->submode))
  48     xmlTextWriterWriteAttribute(writer, BAD_CAST "submode",
  49         BAD_CAST app->submode);
  50   if (app->submode_mainid && strlen(app->submode_mainid))
  51     xmlTextWriterWriteAttribute(writer, BAD_CAST "submode-mainid",
  52         BAD_CAST app->submode_mainid);
  53   if (app->indicatordisplay && strlen(app->indicatordisplay))
  54     xmlTextWriterWriteAttribute(writer, BAD_CAST "indicatordisplay",
  55         BAD_CAST app->indicatordisplay);
  56   if (app->portraitimg && strlen(app->portraitimg))
  57     xmlTextWriterWriteAttribute(writer, BAD_CAST "portrait-effectimage",
  58         BAD_CAST app->portraitimg);
  59   if (app->landscapeimg && strlen(app->landscapeimg))
  60     xmlTextWriterWriteAttribute(writer, BAD_CAST "landscape-effectimage",
  61         BAD_CAST app->landscapeimg);
  62   if (app->effectimage_type && strlen(app->effectimage_type))
  63     xmlTextWriterWriteAttribute(writer, BAD_CAST "effectimage-type",
  64         BAD_CAST app->effectimage_type);
  65   if (app->hwacceleration && strlen(app->hwacceleration))
  66     xmlTextWriterWriteAttribute(writer, BAD_CAST "hwacceleration",
  67         BAD_CAST app->hwacceleration);
  68 }
  69
  70 void WriteServiceApplicationAttributes(
  71     xmlTextWriterPtr writer, application_x *app) {
  72   xmlTextWriterWriteAttribute(writer, BAD_CAST "auto-restart",
  73       BAD_CAST(app->autorestart ? app->autorestart : "false"));
  74   xmlTextWriterWriteAttribute(writer, BAD_CAST "on-boot",
  75       BAD_CAST(app->onboot ? app->onboot : "false"));
  76   xmlTextWriterWriteAttribute(writer, BAD_CAST "taskmanage",
  77       BAD_CAST "false");
  78 }
  79
  80 void WriteWidgetApplicationAttributes(
  81     xmlTextWriterPtr writer, application_x *app) {
  82   if (app->nodisplay)
  83     xmlTextWriterWriteAttribute(writer, BAD_CAST "nodisplay",
  84         BAD_CAST app->nodisplay);
  85   if (app->multiple)
  86     xmlTextWriterWriteAttribute(writer, BAD_CAST "multiple",
  87         BAD_CAST app->multiple);
  88 }
  89
  90 }  // namespace
  91
  92 namespace wgt {
  93 namespace pkgmgr {
  94
  95 common_installer::Step::Status StepGenerateXml::GenerateApplicationCommonXml(
  96     application_x* app, xmlTextWriterPtr writer, AppCompType type) {
  97   xmlTextWriterWriteAttribute(writer, BAD_CAST "appid", BAD_CAST app->appid);
  98
  99   // binary is a symbolic link named <appid> and is located in <pkgid>/<appid>
 100   bf::path exec_path = context_->pkg_path.get()
 101       / bf::path("bin") / bf::path(app->appid);
 102   xmlTextWriterWriteAttribute(writer, BAD_CAST "exec",
 103                               BAD_CAST exec_path.string().c_str());
 104   if (app->type)
 105     xmlTextWriterWriteAttribute(writer, BAD_CAST "type", BAD_CAST app->type);
 106   else
 107     xmlTextWriterWriteAttribute(writer, BAD_CAST "type", BAD_CAST "capp");
 108
 109   if (app->process_pool && strlen(app->process_pool))
 110     xmlTextWriterWriteAttribute(writer, BAD_CAST "process-pool",
 111                                 BAD_CAST app->process_pool);
 112   // app-specific attributes
 113   switch (type) {
 114   case AppCompType::UIAPP:
 115     WriteServiceApplicationAttributes(writer, app);
 116     break;
 117   case AppCompType::SVCAPP:
 118     WriteUIApplicationAttributes(writer, app);
 119     break;
 120   case AppCompType::WIDGETAPP:
 121     WriteWidgetApplicationAttributes(writer, app);
 122     break;
 123   }
 124
 125   for (label_x* label : GListRange<label_x*>(app->label)) {
 126     xmlTextWriterStartElement(writer, BAD_CAST "label");
 127     if (label->lang && strcmp(DEFAULT_LOCALE, label->lang) != 0) {
 128       xmlTextWriterWriteAttribute(writer, BAD_CAST "xml:lang",
 129                                   BAD_CAST label->lang);
 130     }
 131     xmlTextWriterWriteString(writer, BAD_CAST label->name);
 132     xmlTextWriterEndElement(writer);
 133   }
 134
 135   if (app->icon) {
 136     icon_x* iconx = reinterpret_cast<icon_x*>(app->icon->data);
 137     xmlTextWriterWriteFormatElement(
 138         writer, BAD_CAST "icon", "%s", BAD_CAST iconx->text);
 139   } else {
 140     // Default icon setting is role of the platform
 141     LOG(DEBUG) << "Icon was not found in application";
 142   }
 143
 144   for (image_x* image : GListRange<image_x*>(app->image)) {
 145     xmlTextWriterStartElement(writer, BAD_CAST "image");
 146     if (image->lang && strcmp(DEFAULT_LOCALE, image->lang) != 0) {
 147       xmlTextWriterWriteAttribute(writer, BAD_CAST "xml:lang",
 148
 149                                   BAD_CAST image->lang);
 150     }
 151     if (image->section)
 152       xmlTextWriterWriteAttribute(writer, BAD_CAST "section",
 153                                   BAD_CAST image->section);
 154     xmlTextWriterEndElement(writer);
 155   }
 156
 157   for (appcontrol_x* appc : GListRange<appcontrol_x*>(app->appcontrol)) {
 158     xmlTextWriterStartElement(writer, BAD_CAST "app-control");
 159
 160     if (appc->operation) {
 161       xmlTextWriterStartElement(writer, BAD_CAST "operation");
 162       xmlTextWriterWriteAttribute(writer, BAD_CAST "name",
 163           BAD_CAST appc->operation);
 164       xmlTextWriterEndElement(writer);
 165     }
 166
 167     if (appc->uri) {
 168       xmlTextWriterStartElement(writer, BAD_CAST "uri");
 169       xmlTextWriterWriteAttribute(writer, BAD_CAST "name",
 170           BAD_CAST appc->uri);
 171       xmlTextWriterEndElement(writer);
 172     }
 173
 174     if (appc->mime) {
 175       xmlTextWriterStartElement(writer, BAD_CAST "mime");
 176       xmlTextWriterWriteAttribute(writer, BAD_CAST "name",
 177           BAD_CAST appc->mime);
 178       xmlTextWriterEndElement(writer);
 179     }
 180
 181     xmlTextWriterEndElement(writer);
 182   }
 183
 184   for (datacontrol_x* datacontrol :
 185        GListRange<datacontrol_x*>(app->datacontrol)) {
 186     xmlTextWriterStartElement(writer, BAD_CAST "datacontrol");
 187     if (datacontrol->access) {
 188       xmlTextWriterWriteAttribute(writer, BAD_CAST "access",
 189           BAD_CAST datacontrol->access);
 190     }
 191     if (datacontrol->providerid) {
 192       xmlTextWriterWriteAttribute(writer, BAD_CAST "providerid",
 193           BAD_CAST datacontrol->providerid);
 194     }
 195     if (datacontrol->type) {
 196       xmlTextWriterWriteAttribute(writer, BAD_CAST "type",
 197           BAD_CAST datacontrol->type);
 198     }
 199     xmlTextWriterEndElement(writer);
 200   }
 201
 202   for (metadata_x* meta : GListRange<metadata_x*>(app->metadata)) {
 203     xmlTextWriterStartElement(writer, BAD_CAST "metadata");
 204     xmlTextWriterWriteAttribute(writer, BAD_CAST "key",
 205         BAD_CAST meta->key);
 206     if (meta->value)
 207       xmlTextWriterWriteAttribute(writer, BAD_CAST "value",
 208           BAD_CAST meta->value);
 209     xmlTextWriterEndElement(writer);
 210   }
 211
 212   for (const char* category : GListRange<char*>(app->category)) {
 213     xmlTextWriterStartElement(writer, BAD_CAST "category");
 214     xmlTextWriterWriteAttribute(writer, BAD_CAST "name", BAD_CAST category);
 215     xmlTextWriterEndElement(writer);
 216   }
 217
 218   for (const char* background_category : GListRange<char*>(
 219       app->background_category)) {
 220     xmlTextWriterStartElement(writer, BAD_CAST "background-category");
 221     xmlTextWriterWriteAttribute(writer, BAD_CAST "value",
 222         BAD_CAST background_category);
 223     xmlTextWriterEndElement(writer);
 224   }
 225
 226   return Step::Status::OK;
 227 }
 228
 229 common_installer::Step::Status StepGenerateXml::precheck() {
 230   if (!context_->manifest_data.get()) {
 231     LOG(ERROR) << "manifest_data attribute is empty";
 232     return Step::Status::INVALID_VALUE;
 233   }
 234   if (context_->pkgid.get().empty()) {
 235     LOG(ERROR) << "pkgid attribute is empty";
 236     return Step::Status::PACKAGE_NOT_FOUND;   }
 237
 238   if (!context_->manifest_data.get()->application) {
 239     LOG(ERROR) << "No application in package";
 240     return Step::Status::INVALID_VALUE;
 241   }
 242   // TODO(p.sikorski) check context_->uid.get()
 243
 244   return Step::Status::OK;
 245 }
 246
 247 common_installer::Step::Status StepGenerateXml::process() {
 248   bf::path xml_path =
 249       bf::path(getUserManifestPath(context_->uid.get(), false))
 250       / bf::path(context_->pkgid.get());
 251   xml_path += ".xml";
 252   context_->xml_path.set(xml_path.string());
 253
 254   bs::error_code error;
 255   if (!bf::exists(xml_path.parent_path(), error)) {
 256     if (!common_installer::CreateDir(xml_path.parent_path())) {
 257       LOG(ERROR) <<
 258           "Directory for manifest xml is missing and cannot be created";
 259       return Status::MANIFEST_ERROR;
 260     }
 261   }
 262
 263   xmlTextWriterPtr writer;
 264
 265   writer = xmlNewTextWriterFilename(context_->xml_path.get().c_str(), 0);
 266   if (!writer) {
 267     LOG(ERROR) << "Failed to create new file";
 268     return Step::Status::MANIFEST_ERROR;
 269   }
 270
 271   xmlTextWriterStartDocument(writer, nullptr, nullptr, nullptr);
 272
 273   xmlTextWriterSetIndent(writer, 1);
 274
 275   // add manifest Element
 276   xmlTextWriterStartElement(writer, BAD_CAST "manifest");
 277
 278   xmlTextWriterWriteAttribute(writer, BAD_CAST "xmlns",
 279       BAD_CAST "http://tizen.org/ns/packages");
 280   xmlTextWriterWriteAttribute(writer, BAD_CAST "package",
 281       BAD_CAST context_->manifest_data.get()->package);
 282   xmlTextWriterWriteAttribute(writer, BAD_CAST "type",
 283       BAD_CAST context_->manifest_data.get()->type);
 284   xmlTextWriterWriteAttribute(writer, BAD_CAST "version",
 285       BAD_CAST context_->manifest_data.get()->version);
 286   xmlTextWriterWriteAttribute(writer, BAD_CAST "api-version",
 287       BAD_CAST context_->manifest_data.get()->api_version);
 288   xmlTextWriterWriteAttribute(writer, BAD_CAST "nodisplay-setting",
 289       BAD_CAST context_->manifest_data.get()->nodisplay_setting);
 290
 291   for (label_x* label :
 292        GListRange<label_x*>(context_->manifest_data.get()->label)) {
 293     xmlTextWriterStartElement(writer, BAD_CAST "label");
 294     if (label->lang && strcmp(DEFAULT_LOCALE, label->lang) != 0) {
 295       xmlTextWriterWriteAttribute(writer, BAD_CAST "xml:lang",
 296                                   BAD_CAST label->lang);
 297     }
 298     xmlTextWriterWriteString(writer, BAD_CAST label->name);
 299     xmlTextWriterEndElement(writer);
 300   }
 301
 302   for (author_x* author :
 303        GListRange<author_x*>(context_->manifest_data.get()->author)) {
 304     xmlTextWriterStartElement(writer, BAD_CAST "author");
 305     if (author->email && strlen(author->email)) {
 306       xmlTextWriterWriteAttribute(writer, BAD_CAST "email",
 307                                   BAD_CAST author->email);
 308     }
 309     if (author->href && strlen(author->href)) {
 310       xmlTextWriterWriteAttribute(writer, BAD_CAST "href",
 311                                   BAD_CAST author->href);
 312     }
 313     xmlTextWriterWriteString(writer, BAD_CAST author->text);
 314     xmlTextWriterEndElement(writer);
 315   }
 316
 317   for (description_x* description :
 318        GListRange<description_x*>(context_->manifest_data.get()->description)) {
 319     xmlTextWriterStartElement(writer, BAD_CAST "description");
 320     if (description->lang && strcmp(DEFAULT_LOCALE, description->lang) != 0) {
 321       xmlTextWriterWriteAttribute(writer, BAD_CAST "xml:lang",
 322                                   BAD_CAST description->lang);
 323     }
 324     xmlTextWriterWriteString(writer, BAD_CAST description->text);
 325     xmlTextWriterEndElement(writer);
 326   }
 327
 328   // add application
 329   for (application_x* app :
 330        GListRange<application_x*>(context_->manifest_data.get()->application)) {
 331     AppCompType type;
 332     if (strcmp(app->component_type, "uiapp") == 0) {
 333       type = AppCompType::UIAPP;
 334       xmlTextWriterStartElement(writer, BAD_CAST "ui-application");
 335     } else if (strcmp(app->component_type, "svcapp") == 0) {
 336       type = AppCompType::SVCAPP;
 337       xmlTextWriterStartElement(writer, BAD_CAST "service-application");
 338     } else if (strcmp(app->component_type, "widgetapp") == 0) {
 339       type = AppCompType::WIDGETAPP;
 340       xmlTextWriterStartElement(writer, BAD_CAST "widget-application");
 341     } else {
 342       LOG(ERROR) << "Unknown application component_type";
 343       xmlFreeTextWriter(writer);
 344       return Status::ERROR;
 345     }
 346     GenerateApplicationCommonXml(app, writer, type);
 347     xmlTextWriterEndElement(writer);
 348   }
 349
 350   // add privilege element
 351   if (context_->manifest_data.get()->privileges) {
 352     xmlTextWriterStartElement(writer, BAD_CAST "privileges");
 353     for (const char* priv :
 354          GListRange<char*>(context_->manifest_data.get()->privileges)) {
 355       xmlTextWriterWriteFormatElement(writer, BAD_CAST "privilege",
 356         "%s", BAD_CAST priv);
 357     }
 358     xmlTextWriterEndElement(writer);
 359   }
 360
 361   const auto& accounts =
 362       context_->manifest_plugins_data.get().account_info.get().accounts();
 363   if (!accounts.empty()) {
 364     xmlTextWriterStartElement(writer, BAD_CAST "account");
 365     // add account info
 366     for (auto& account : accounts) {
 367       xmlTextWriterStartElement(writer, BAD_CAST "account-provider");
 368
 369       xmlTextWriterWriteAttribute(writer, BAD_CAST "appid",
 370                                   BAD_CAST account.appid.c_str());
 371
 372       if (!account.providerid.empty())
 373         xmlTextWriterWriteAttribute(writer, BAD_CAST "providerid",
 374                                     BAD_CAST account.providerid.c_str());
 375
 376       if (account.multiple_account_support)
 377         xmlTextWriterWriteAttribute(writer,
 378                                     BAD_CAST "multiple-accounts-support",
 379                                     BAD_CAST "true");
 380       for (auto& icon_pair : account.icon_paths) {
 381         xmlTextWriterStartElement(writer, BAD_CAST "icon");
 382         if (icon_pair.first == "AccountSmall")
 383           xmlTextWriterWriteAttribute(writer, BAD_CAST "section",
 384                                       BAD_CAST "account-small");
 385         else
 386           xmlTextWriterWriteAttribute(writer, BAD_CAST "section",
 387                                       BAD_CAST "account");
 388         xmlTextWriterWriteString(writer, BAD_CAST icon_pair.second.c_str());
 389         xmlTextWriterEndElement(writer);
 390       }
 391
 392       for (auto& name_pair : account.names) {
 393         xmlTextWriterStartElement(writer, BAD_CAST "label");
 394         if (!name_pair.second.empty())
 395           xmlTextWriterWriteAttribute(writer, BAD_CAST "xml:lang",
 396                                       BAD_CAST name_pair.second.c_str());
 397         xmlTextWriterWriteString(writer, BAD_CAST name_pair.first.c_str());
 398         xmlTextWriterEndElement(writer);
 399       }
 400
 401       for (auto& capability : account.capabilities) {
 402         xmlTextWriterWriteFormatElement(writer, BAD_CAST "capability",
 403           "%s", BAD_CAST capability.c_str());
 404       }
 405
 406       xmlTextWriterEndElement(writer);
 407     }
 408     xmlTextWriterEndElement(writer);
 409   }
 410
 411   for (const char* profile :
 412        GListRange<char*>(context_->manifest_data.get()->deviceprofile)) {
 413     xmlTextWriterStartElement(writer, BAD_CAST "profile");
 414     xmlTextWriterWriteAttribute(writer, BAD_CAST "name",
 415                                 BAD_CAST profile);
 416     xmlTextWriterEndElement(writer);
 417   }
 418
 419   const auto& shortcuts =
 420       context_->manifest_plugins_data.get().shortcut_info.get();
 421   if (!shortcuts.empty()) {
 422     xmlTextWriterStartElement(writer, BAD_CAST "shortcut-list");
 423     for (auto& shortcut : shortcuts) {
 424       xmlTextWriterStartElement(writer, BAD_CAST "shortcut");
 425       if (!shortcut.app_id.empty())
 426         xmlTextWriterWriteAttribute(writer, BAD_CAST "appid",
 427                                     BAD_CAST shortcut.app_id.c_str());
 428       if (!shortcut.app_id.empty())
 429         xmlTextWriterWriteAttribute(writer, BAD_CAST "extra_data",
 430                                     BAD_CAST shortcut.extra_data.c_str());
 431       if (!shortcut.app_id.empty())
 432         xmlTextWriterWriteAttribute(writer, BAD_CAST "extra_key",
 433                                     BAD_CAST shortcut.extra_key.c_str());
 434       if (!shortcut.icon.empty()) {
 435         xmlTextWriterStartElement(writer, BAD_CAST "icon");
 436         xmlTextWriterWriteString(writer, BAD_CAST shortcut.icon.c_str());
 437         xmlTextWriterEndElement(writer);
 438       }
 439       for (auto& label : shortcut.labels) {
 440         xmlTextWriterStartElement(writer, BAD_CAST "label");
 441         if (!label.first.empty())
 442           xmlTextWriterWriteAttribute(writer, BAD_CAST "xml:lang",
 443                                       BAD_CAST label.first.c_str());
 444         xmlTextWriterWriteString(writer, BAD_CAST label.second.c_str());
 445         xmlTextWriterEndElement(writer);
 446       }
 447       xmlTextWriterEndElement(writer);
 448     }
 449     xmlTextWriterEndElement(writer);
 450   }
 451
 452   xmlTextWriterEndElement(writer);
 453
 454   xmlTextWriterEndDocument(writer);
 455   xmlFreeTextWriter(writer);
 456
 457   if (pkgmgr_parser_check_manifest_validation(
 458       context_->xml_path.get().c_str()) != 0) {
 459     LOG(ERROR) << "Manifest is not valid";
 460     return Step::Status::MANIFEST_ERROR;
 461   }
 462
 463   LOG(DEBUG) << "Successfully create manifest xml "
 464       << context_->xml_path.get();
 465   return Status::OK;
 466 }
 467
 468 common_installer::Step::Status StepGenerateXml::undo() {
 469   bs::error_code error;
 470   if (bf::exists(context_->xml_path.get()))
 471     bf::remove_all(context_->xml_path.get(), error);
 472   return Status::OK;
 473 }
 474
 475 }  // namespace pkgmgr
 476 }  // namespace wgt