X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Fpazpar2.c;h=0dced81bbd1aa92a2941f02ed2899c5d2a97fbb9;hb=64dccf5757a22cedd3c21ca834e3e02f39dd0504;hp=2e031b16160f1eea9f447296f3e8f21ea9f5f3d2;hpb=10ca5845f61713f01f0f179f38643e0863e17fe5;p=pazpar2-moved-to-github.git diff --git a/src/pazpar2.c b/src/pazpar2.c index 2e031b1..0dced81 100644 --- a/src/pazpar2.c +++ b/src/pazpar2.c @@ -1,7 +1,5 @@ -/* $Id: pazpar2.c,v 1.88 2007-06-08 13:58:46 adam Exp $ - Copyright (c) 2006-2007, Index Data. - -This file is part of Pazpar2. +/* This file is part of Pazpar2. + Copyright (C) Index Data Pazpar2 is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free @@ -14,113 +12,293 @@ FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License -along with Pazpar2; see the file LICENSE. If not, write to the -Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA -02111-1307, USA. - */ +along with this program; if not, write to the Free Software +Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + +*/ #if HAVE_CONFIG_H -#include "cconfig.h" +#include +#endif +#ifdef WIN32 +#include +#include +#endif +#if HAVE_UNISTD_H +#include #endif - #include #include -#include "pazpar2.h" -#include "database.h" -#include "settings.h" +#include "parameters.h" +#include "session.h" +#include "ppmutex.h" +#include +#include +#include +#include +#include + +// #define MTRACE +#ifdef MTRACE +#include +#endif + +static struct conf_config *sc_stop_config = 0; void child_handler(void *data) { - yaz_log(YLOG_LOG, "child_handler"); + struct conf_config *config = (struct conf_config *) data; - start_proxy(); - init_settings(); + config_process_events(config); - if (*global_parameters.settings_path_override) - settings_read(global_parameters.settings_path_override); - else if (global_parameters.server->settings) - settings_read(global_parameters.server->settings); - else - yaz_log(YLOG_WARN, "No settings-directory specified"); - global_parameters.odr_in = odr_createmem(ODR_DECODE); - global_parameters.odr_out = odr_createmem(ODR_ENCODE); + config_destroy(config); +} + +static void show_version(void) +{ + char yaz_version_str[20]; + printf("Pazpar2 " PACKAGE_VERSION +#ifdef PAZPAR2_VERSION_SHA1 + " " + PAZPAR2_VERSION_SHA1 +#endif +"\n"); + yaz_version(yaz_version_str, 0); - pazpar2_event_loop(); + printf("Configuration:"); +#if YAZ_HAVE_ICU + printf(" icu:enabled"); +#else + printf(" icu:disabled"); +#endif + printf(" yaz:%s", yaz_version_str); + printf("\n"); + exit(0); } -int main(int argc, char **argv) +#ifdef WIN32 +static int tcpip_init (void) { + WORD requested; + WSADATA wd; + + requested = MAKEWORD(1, 1); + if (WSAStartup(requested, &wd)) + return 0; + return 1; +} +#endif + + +static int sc_main( + yaz_sc_t s, + int argc, char **argv) +{ + int daemon = 0; int ret; + int log_file_in_use = 0; char *arg; - const char *pidfile = "pazpar2.pid"; + const char *pidfile = 0; + const char *uid = 0; + const char *listener_override = 0; + const char *config_fname = 0; + const char *record_fname = 0; + struct conf_config *config = 0; + int test_mode = 0; + + xmlInitParser(); + LIBXML_TEST_VERSION +#ifndef WIN32 if (signal(SIGPIPE, SIG_IGN) == SIG_ERR) yaz_log(YLOG_WARN|YLOG_ERRNO, "signal"); +#else + tcpip_init(); +#endif yaz_log_init_prefix("pazpar2"); + yaz_log_init_level(yaz_log_mask_str("post")); + yaz_log_xml_errors(0, YLOG_WARN); + + yaz_enable_panic_backtrace(argv[0]); - while ((ret = options("f:h:p:t:l:dX", argv, argc, &arg)) != -2) + while ((ret = options("dDf:h:l:m:p:R:tu:v:Vw:X", argv, argc, &arg)) != -2) { switch (ret) { + case 'd': + global_parameters.dump_records++; + break; + case 'D': + daemon = 1; + break; case 'f': - if (!read_config(arg)) - exit(1); + config_fname = arg; break; case 'h': - strcpy(global_parameters.listener_override, arg); + listener_override = arg; + break; + case 'l': + yaz_log_init_file(arg); + log_file_in_use = 1; + break; + case 'm': + yaz_log_time_format(arg); break; case 'p': - strcpy(global_parameters.proxy_override, arg); + pidfile = arg; + break; + case 'R': + if (strcmp(arg, "-")) + record_fname = arg; + global_parameters.predictable_sessions = 1; break; case 't': - strcpy(global_parameters.settings_path_override, arg); - break; - case 'd': - global_parameters.dump_records = 1; + test_mode = 1; break; - case 'l': - yaz_log_init_file(arg); + case 'u': + uid = arg; + break; + case 'v': + yaz_log_init_level(yaz_log_mask_str(arg)); + break; + case 'V': + show_version(); + break; + case 'w': + if ( +#ifdef WIN32 + _chdir +#else + chdir +#endif + (arg)) + { + yaz_log(YLOG_FATAL|YLOG_ERRNO, "chdir %s", arg); + return 1; + } break; case 'X': - global_parameters.debug_mode = 1; + global_parameters.debug_mode++; + global_parameters.predictable_sessions = 1; break; default: fprintf(stderr, "Usage: pazpar2\n" - " -f configfile\n" - " -h [host:]port (REST protocol listener)\n" - " -p hostname[:portno] (HTTP proxy)\n" - " -z hostname[:portno] (Z39.50 proxy)\n" - " -t settings\n" - " -d (show internal records)\n" - " -l file log to file\n" - " -X debug mode\n" + " -d Show internal records\n" + " -D Daemon mode (background)\n" + " -f configfile Configuration\n" + " -h [host:]port Listener port\n" + " -l file Log to file\n" + " -m logformat log time format (strftime)\n" + " -p pidfile PID file\n" + " -R recfile HTTP recording file\n" + " -t Test configuration\n" + " -u uid Change user to uid\n" + " -V Show version\n" + " -v level Set log level\n" + " -w dir Working directory\n" + " -X Debug mode\n" +#ifdef WIN32 + " -install Install windows service\n" + " -remove Remove windows service\n" +#endif ); - exit(1); + return 1; } } + if (!config_fname) + { + yaz_log(YLOG_FATAL, "Configuration must be given with option -f"); + return 1; + } + pazpar2_mutex_init(); - if (!config) { - yaz_log(YLOG_FATAL, "Load config with -f"); - exit(1); + char yaz_version_str[20]; + char yaz_sha1_str[41]; + yaz_log(YLOG_LOG, "Pazpar2 %s " VERSION " " +#ifdef PAZPAR2_VERSION_SHA1 + PAZPAR2_VERSION_SHA1 +#else + "-" +#endif + , test_mode ? "test" : "start"); + yaz_version(yaz_version_str, yaz_sha1_str); + yaz_log(YLOG_LOG, "YAZ %s %s", yaz_version_str, yaz_sha1_str); } - global_parameters.server = config->servers; - start_http_listener(); - pazpar2_process(global_parameters.debug_mode, 0, child_handler, 0, - pidfile, 0); + config = config_create(config_fname); + if (!config) + return 1; + sc_stop_config = config; + if (test_mode) + { + yaz_log(YLOG_LOG, "Configuration OK"); + config_destroy(config); + } + else + { + ret = 0; + if (daemon && !log_file_in_use) + { + yaz_log(YLOG_FATAL, "Logfile must be given (option -l) for daemon " + "mode"); + ret = 1; + } + if (!ret) + ret = config_start_listeners(config, listener_override, + record_fname); + if (!ret) + { + yaz_sc_running(s); + yaz_daemon("pazpar2", + (global_parameters.debug_mode ? YAZ_DAEMON_DEBUG : 0) + + (daemon ? YAZ_DAEMON_FORK : 0) + YAZ_DAEMON_KEEPALIVE, + child_handler, config /* child_data */, + pidfile, uid); + } + yaz_log(YLOG_LOG, "Pazpar2 stop"); + return ret; + } return 0; } +static void sc_stop(yaz_sc_t s) +{ + config_stop_listeners(sc_stop_config); +} + +int main(int argc, char **argv) +{ + int ret; + yaz_sc_t s = yaz_sc_create("pazpar2", "Pazpar2"); + +#ifdef MTRACE + mtrace(); +#endif + + ret = yaz_sc_program(s, argc, argv, sc_main, sc_stop); + + yaz_sc_destroy(&s); + +#ifdef MTRACE + muntrace(); +#endif + + + exit(ret); +} + /* * Local variables: * c-basic-offset: 4 + * c-file-style: "Stroustrup" * indent-tabs-mode: nil * End: * vim: shiftwidth=4 tabstop=8 expandtab */ +