Imported Upstream version 17.22.0

[platform/upstream/libzypp.git] / zypp / repo / susetags / Downloader.h

diff --git a/zypp/repo/susetags/Downloader.h b/zypp/repo/susetags/Downloader.h
index 707e46f..06e9396 100644 (file)
--- a/zypp/repo/susetags/Downloader.h
+++ b/zypp/repo/susetags/Downloader.h
@@ -13,6 +13,11 @@
 #include "zypp/Url.h"
 #include "zypp/Pathname.h"
 #include "zypp/ProgressData.h"
+#include "zypp/RepoInfo.h"
+#include "zypp/RepoStatus.h"
+#include "zypp/MediaSetAccess.h"
+#include "zypp/repo/Downloader.h"
+#include "zypp/parser/susetags/ContentFileReader.h"
 
 namespace zypp
 {
@@ -21,15 +26,47 @@ namespace zypp
     namespace susetags
     {
   
-      class Downloader
+      /**
+       * \short Downloader for SUSETags (YaST2) repositories
+       * Encapsulates all the knowledge of which files have
+       * to be downloaded to the local disk.
+       */
+      class Downloader : public repo::Downloader
       {
-       public:
-        Downloader( const Url &url, const Pathname &path );
-        void download( const Pathname &dest_dir,
-                       const ProgressData::ReceiverFnc & progress = ProgressData::ReceiverFnc() );
-       private:
-        Url _url;
-        Pathname _path;
+      public:
+        /**
+         * \short Constructor from the repository information
+         *
+         * The repository information allows more context to be given
+         * to the user when something fails.
+         *
+         * \param info Repository information
+         */
+        Downloader( const RepoInfo &info, const Pathname &delta_dir = Pathname() );
+
+        /**
+         * \short Download metadata to a local directory
+         *
+         * \param media Media access to the repository url
+         * \param dest_dir Local destination directory
+         * \param progress progress receiver
+         */
+        void download( MediaSetAccess &media,
+                       const Pathname &dest_dir,
+                       const ProgressData::ReceiverFnc & progress = ProgressData::ReceiverFnc() ) override;
+        /**
+         * \short Status of the remote repository
+         */
+        RepoStatus status( MediaSetAccess &media ) override;
+        
+        /**
+         * Content file parser consumer
+         */
+        void consumeIndex( const parser::susetags::RepoIndex_Ptr & data_r );
+
+      private:
+        parser::susetags::RepoIndex_Ptr _repoindex;
+       Pathname _delta_dir;
       };
 
     } // ns susetags