Repository: add static method Repository::clone

Author: antis81

libGitWrap/Repository.cpp

@@ -149,6 +149,30 @@ namespace Git
 
     GW_PRIVATE_IMPL(Repository, Base)
 
+    /**
+     * @brief           Clone a Git repository.
+     *
+     * @param[in,out]	result  A Result object; see @ref GitWrapErrorHandling
+     *
+     * @param[in]       from    the URL to clone from
+     *
+     * @param[in]       to      the path to clone to
+     *
+     * @return          the cloned repository
+     */
+    Repository Repository::clone(Result& result, const QString& from, const QString& to)
+    {
+        GW_CHECK_RESULT(result, nullptr);
+
+        // TODO: setup clone options and callbacks
+
+        git_repository* clonedRepo = nullptr;
+        result = git_clone(&clonedRepo, GW_StringFromQt(from), GW_StringFromQt(to), nullptr /*TODO: clone options*/);
+        GW_CHECK_RESULT(result, nullptr);
+
+        return new Private(clonedRepo);
+    }
+
     /**
      * @brief       Create a new repository
      *

libGitWrap/Repository.hpp

@@ -50,6 +50,11 @@ namespace Git
         GW_PRIVATE_DECL(Repository, Base, public)
 
     public:
+        static Repository clone(Result& result,
+                                const QString& from,
+                                const QString& to
+                                /*TODO: options*/);
+
         static Repository create(Result& result,
                                  const QString& path,
                                  bool bare);