src/theme_plugin/theme_parser.cc

   1 // Copyright (c) 2020 Samsung Electronics Co., Ltd All Rights Reserved
   2 // Use of this source code is governed by an apache 2.0 license that can be
   3 // found in the LICENSE file.
   4
   5 #include "theme_plugin/theme_parser.h"
   6
   7 #include <json/json.h>
   8 #include <sys/types.h>
   9
  10 #include <fstream>
  11 #include <streambuf>
  12 #include <string>
  13
  14 #include "theme/dbus/request_broker.h"
  15 #include "theme/loader/theme_info.h"
  16 #include "theme/utils/logging.h"
  17 #include "theme_plugin/theme_info_builder.h"
  18
  19 namespace ttm {
  20 namespace plugin {
  21
  22 loader::ThemeInfo ThemeParser::Inflate(const std::string id,
  23     const std::string pkgid, uid_t uid) {
  24   Json::CharReaderBuilder rbuilder;
  25   rbuilder["collectComments"] = false;
  26
  27   std::ifstream ifs(path_);
  28   Json::Value root;
  29   std::string error;
  30   if (!Json::parseFromStream(rbuilder, ifs, &root, &error)) {
  31     LOG(ERROR) << "Failed to read json file: " << error;
  32     ifs.close();
  33     return {};
  34   }
  35
  36   // FIXME: this parser should parse more theme information.
  37   ThemeInfoBuilder builder("testid");
  38   builder.PutString("pkgid", pkgid).
  39       PutString("uid", std::to_string(uid)).
  40       PutString("version", root["version"].asString()).
  41       PutString("tool_version", root["tool_version"].asString()).
  42       PutString("title", root["header"]["title"].asString()).
  43       PutString("description", root["header"]["description"].asString());
  44
  45   return builder.Build();
  46 }
  47
  48 using ttm::dbus::Command;
  49 using ttm::dbus::RequestBroker;
  50 int ThemeParser::Commit(ThemeOperation operation,
  51   const loader::ThemeInfo& theme) {
  52   tizen_base::Bundle theme_info = theme.Serialize();
  53   tizen_base::Bundle reply;
  54   switch (operation) {
  55     case ThemeOperation::ADD:
  56       LOG(DEBUG) << "Add Theme: " << theme.GetId();
  57       reply = RequestBroker::GetInst().SendData(Command::ADD, theme_info);
  58       break;
  59     case ThemeOperation::UPDATE:
  60       LOG(DEBUG) << "Update Theme: " << theme.GetId();
  61       reply = RequestBroker::GetInst().SendData(Command::UPDATE, theme_info);
  62       break;
  63     case ThemeOperation::REMOVE:
  64       LOG(DEBUG) << "Remove Theme: " << theme.GetId();
  65       reply = RequestBroker::GetInst().SendData(Command::REMOVE, theme_info);
  66       break;
  67     default:
  68       return -1;
  69   }
  70   return 0;
  71 }
  72
  73 }  // namespace plugin
  74 }  // namespace ttm