base/applications/rapps/unattended.cpp

   1 /*
   2 * PROJECT:      ReactOS Applications Manager
   3 * LICENSE:      GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
   4 * FILE:         base/applications/rapps/unattended.cpp
   5 * PURPOSE:      Functions to parse command-line flags and process them
   6 * COPYRIGHT:    Copyright 2017 Alexander Shaposhnikov (sanchaez@reactos.org)
   7 */
   8 #include "rapps.h"
   9
  10 #include "unattended.h"
  11
  12 #include <setupapi.h>
  13
  14 #define MIN_ARGS 3
  15
  16 BOOL UseCmdParameters(LPWSTR lpCmdLine)
  17 {
  18     INT argc;
  19     LPWSTR* argv = CommandLineToArgvW(lpCmdLine, &argc);
  20
  21     if (!argv || argc < MIN_ARGS)
  22     {
  23         return FALSE;
  24     }
  25
  26     // TODO: use DB filenames as names because they're shorter
  27     ATL::CSimpleArray<ATL::CStringW> arrNames;
  28     if (!StrCmpIW(argv[1], CMD_KEY_INSTALL))
  29     {
  30         for (INT i = 2; i < argc; ++i)
  31         {
  32             arrNames.Add(argv[i]);
  33         }
  34     }
  35     else
  36     if (!StrCmpIW(argv[1], CMD_KEY_SETUP))
  37     {
  38         HINF InfHandle = SetupOpenInfFileW(argv[2], NULL, INF_STYLE_WIN4, NULL);
  39         if (InfHandle == INVALID_HANDLE_VALUE)
  40         {
  41             return FALSE;
  42         }
  43
  44         INFCONTEXT Context;
  45         if (SetupFindFirstLineW(InfHandle, L"RAPPS", L"Install", &Context))
  46         {
  47             WCHAR szName[MAX_PATH];
  48             do
  49             {
  50                 if (SetupGetStringFieldW(&Context, 1, szName, _countof(szName), NULL))
  51                 {
  52                     arrNames.Add(szName);
  53                 }
  54             } while (SetupFindNextLine(&Context, &Context));
  55         }
  56         SetupCloseInfFile(InfHandle);
  57     }
  58     else
  59     {
  60         return FALSE;
  61     }
  62
  63     CAvailableApps apps;
  64     apps.UpdateAppsDB();
  65     apps.Enum(ENUM_ALL_AVAILABLE, NULL);
  66
  67     ATL::CSimpleArray<CAvailableApplicationInfo> arrAppInfo = apps.FindInfoList(arrNames);
  68     if (arrAppInfo.GetSize() > 0)
  69     {
  70         CDownloadManager::DownloadListOfApplications(arrAppInfo, TRUE);
  71         return TRUE;
  72     }
  73
  74     return FALSE;
  75 }