# (at your option) any later version.

#

# DistRen is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU Affero General Public License for more details.

#

# You should have received a copy of the GNU Affero General Public License

# along with DistRen.  If not, see <http://www.gnu.org/licenses/>.

AC_PREREQ(2.61)

AC_INIT([distren],[0.0],[http://bugs.ohnopub.net/], [], [http://ohnopub.net/distren/])

AC_CONFIG_HEADERS([src/common/config.h])

AC_CONFIG_SRCDIR([src/server/distrend.c])

AC_CONFIG_MACRO_DIR([m4])

AC_PROG_CC

AC_PROG_LIBTOOL

AM_INIT_AUTOMAKE([gnu dist-bzip2 subdir-objects -Wall])

AM_PROG_CC_C_O

dnl these macros force the refered to types to be available without me

dnl writing my own magic :-)

AC_TYPE_PID_T

AC_TYPE_SIZE_T

AC_TYPE_UINT8_T

AC_TYPE_UINT16_T

AC_TYPE_UINT32_T

dnl selective compilation

dnl For now, this is only left for when the C-based client is

dnl reintroducded.

AC_ARG_ENABLE([server],

	[AS_HELP_STRING([--disable-server],[Don't build the distren server])],

	[enable_server=$enableval],

	[enable_server=yes])

AM_CONDITIONAL([ENABLE_SERVER],

	[test "x$enable_server" = "xyes"])

dnl package dependencies:

PKG_CHECK_MODULES([DISTLIBS], [libconfuse >= 2.5 libcurl libxml-2.0 liblist >= 2.3.1 libarchive >= 2.8.0])

AX_LIB_MYSQL

AS_IF( [test "x${MYSQL_VERSION}" = "x"],

	[ AC_MSG_ERROR([I need mysql]) ] )

PKG_CHECK_MODULES([CHECK], [check >= 0.9.3])

dnl define paths for configuration files until a better arrangement is

dnl made:

AC_DEFINE_DIR([LOCALSTATEDIR], [localstatedir], [Default directory for storing state information])

AC_DEFINE_DIR([RUNSTATEDIR], [localstatedir/run], [Default directory for registering runtime information like pid-files])

AC_CONFIG_FILES([Makefile

	etc/distrendaemon.conf

	etc/distrenslave.conf

])

AC_OUTPUT

  unsigned int highest_jobnum;

  int hibernate;

  time_t timestamp;

  unsigned long total_render_power;

  unsigned long total_priority_pieces;

};

/* *********************************************

   Function Prototypes

   ********************************************* */

/* ************General Functions************* */

int distrend_do();

int distrend_do_config(int argc, char *argv[], struct distrend_config **config, multiio_context_t multiio);

int distrend_config_free(struct distrend_config *config);

int distrend_handle_request(struct distrend_listens *listens, struct distrend_client *client, struct distren_request *req, void *reqdata, struct general_info *geninfo);

/**

   client request handlers

 */

int distrend_handle_version(struct general_info *geninfo, struct distrend_client *client, struct distren_request *req, void *req_data);

/* **************XML Functions**************** */

void update_general_info(struct general_info *geninfo);

int import_general_info(struct general_info *general_info);

int update_xml_joblist(struct general_info *geninfo);

/* **************Test Functions**************** */

int interactiveTest(int test, multiio_context_t multiio, struct general_info *general_info);

/* **************** Main ********************* */

int main(int argc, char *argv[])

{

  /* Parse arguments */

  int counter;

  int test = 0; /*< Interactive mode if 1 */

  int tmp;

  struct general_info general_info;

  multiio_context_t multiio;

  enum clientstatus

  {

    CLIENTSTATUS_UNINITIALIZED = 0,

    CLIENTSTATUS_BUSY = 1,

    CLIENTSTATUS_IDLE = 2

  } clientstatus;

  clientstatus = CLIENTSTATUS_UNINITIALIZED;

  // xmlinit();

  for(counter = 0; counter < argc; counter ++)

    {

      if(strcmp(argv[counter], "-h") == 0)

      {

    	  fprintf(stderr, "Usage: distrend [option] \nStarts the distrend server\n\t-h\tshow this help\n\t-t\tlaunches queue testing interface \n");

	  return 2;

      }

      else if(strcmp(argv[counter], "-t") == 0)

      {

    	  fprintf(stderr, "Entering into test mode...\n\n");

    	  test = 1;

      }

    }

  multiio = multiio_context_new();

  if(distrend_do_config(argc, argv, &general_info.config, multiio))

    return 1;

  /** preset paths */

  _distren_asprintf(&general_info.files.geninfo, "%s/general_info.xml",

		    general_info.config->datadir);

  /** MySQL Connection */

  fprintf(stderr,"Connecting to mysql...\n");

  if(mysqlConnect(&general_info.conn,

		  general_info.config->mysql_user,

		  general_info.config->mysql_host,

		  general_info.config->mysql_pass,

		  general_info.config->mysql_database) )

    {

      fprintf(stderr, "%s:%d: mysqlConnect() failed\n", __FILE__, __LINE__);

      fprintf(stderr, "don't test mysql stuff\n");

      interactiveTest(test, multiio, &general_info);

      return 1;

    }

  fprintf(stderr,"Finished connecting!\n");

  /** Execute test function */

  interactiveTest(test, multiio, &general_info);

  general_info.config->listens = distrend_listens_new(multiio, &general_info, general_info.config->options);

  if(!general_info.config->listens)