zypp/repo/susetags/Downloader.h

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   8 \---------------------------------------------------------------------*/
   9
  10 #ifndef ZYPP_SOURCE_SUSETAGS_DOWNLOADER
  11 #define ZYPP_SOURCE_SUSETAGS_DOWNLOADER
  12
  13 #include "zypp/Url.h"
  14 #include "zypp/Pathname.h"
  15 #include "zypp/ProgressData.h"
  16 #include "zypp/RepoInfo.h"
  17 #include "zypp/RepoStatus.h"
  18 #include "zypp/MediaSetAccess.h"
  19 #include "zypp/repo/Downloader.h"
  20 #include "zypp/parser/susetags/ContentFileReader.h"
  21
  22 namespace zypp
  23 {
  24   namespace repo
  25   {
  26     namespace susetags
  27     {
  28
  29       /**
  30        * \short Downloader for SUSETags (YaST2) repositories
  31        * Encapsulates all the knowledge of which files have
  32        * to be downloaded to the local disk.
  33        */
  34       class Downloader : public repo::Downloader
  35       {
  36       public:
  37         /**
  38          * \short Constructor from the repository information
  39          *
  40          * The repository information allows more context to be given
  41          * to the user when something fails.
  42          *
  43          * \param info Repository information
  44          */
  45         Downloader( const RepoInfo &info, const Pathname &delta_dir = Pathname() );
  46
  47         /**
  48          * \short Download metadata to a local directory
  49          *
  50          * \param media Media access to the repository url
  51          * \param dest_dir Local destination directory
  52          * \param progress progress receiver
  53          */
  54         void download( MediaSetAccess &media,
  55                        const Pathname &dest_dir,
  56                        const ProgressData::ReceiverFnc & progress = ProgressData::ReceiverFnc() );
  57         /**
  58          * \short Status of the remote repository
  59          */
  60         RepoStatus status( MediaSetAccess &media );
  61
  62         /**
  63          * Content file parser consumer
  64          */
  65         void consumeIndex( const parser::susetags::RepoIndex_Ptr & data_r );
  66
  67       private:
  68         parser::susetags::RepoIndex_Ptr _repoindex;
  69         Pathname _delta_dir;
  70       };
  71
  72     } // ns susetags
  73   } // ns source
  74 } // ns zypp
  75
  76 #endif