// Subversion Client
//
// Douglas Thrift
//
// $Id$

#include <cxx/standard.hh>

#include "Client.hpp"

namespace Subversion
{

namespace
{

::svn_error_t *GetEntryCommittedDate_(void *date, const char *path, const ::svn_info_t *info, ::apr_pool_t *pool)
{
	*reinterpret_cast<std::time_t *>(date) = apr_time_sec(info->last_changed_date);

	return SVN_NO_ERROR;
}

}

Client::Client()
{
	CheckError(::svn_client_create_context(&context, pool));
}

cse::String Client::GetProperty(const cse::String &property, const cse::String &target)
{
	::apr_hash_t *hash;
	::svn_opt_revision_t revision = { ::svn_opt_revision_unspecified };

	CheckError(::svn_client_propget2(&hash, property.NullTerminate(), target.NullTerminate(), &revision, &revision, false, context, pool));

	if (::apr_hash_index_t *index = ::apr_hash_first(pool, hash))
	{
		::svn_string_t *string;

		::apr_hash_this(index, NULL, NULL, reinterpret_cast<void **>(&string));

		return cse::String(string->data, string->len);
	}
	else
		return cse::EmptyString;
}

std::time_t Client::GetEntryCommittedDate(const cse::String &target)
{
	std::time_t date;

	CheckError(::svn_client_info(target.NullTerminate(), NULL, NULL, &GetEntryCommittedDate_, &date, false, context, pool));

	return date;
}

}