00001 #include <netdb.h>
00002 #include <stdio.h>
00003 #include <stdlib.h>
00004 #include <unistd.h>
00005 #include <string.h>
00006 #include <sys/socket.h>
00007 #include <libjwgc.h>
00008
00009 char *whoami;
00010
00011 void
00012 usage()
00013 {
00014 fprintf(stderr, "Usage: %s %s[-h]\n%s\
00015 -h Display help\n\
00016 ",
00017 whoami,
00018 #ifdef NODEBUG
00019 "",
00020 ""
00021 #else
00022 "[-d <flags>] ",
00023 " -d Enable/Disable debugging (leave <flags> blank for usage)\n"
00024 #endif
00025 );
00026 exit(1);
00027 }
00028
00029 void
00030 jstat_on_event_handler(jwgconn conn, jwgpacket packet)
00031 {
00032 xode x, y;
00033 char *cdata;
00034
00035 x = packet->x;
00036 cdata = xode_get_tagdata(x, "user");
00037 if (cdata) {
00038 printf("User: %.58s\n", cdata);
00039 }
00040
00041 cdata = xode_get_tagdata(x, "server");
00042 if (cdata) {
00043 printf("Server: %.58s\n", cdata);
00044 }
00045
00046 cdata = xode_get_tagdata(x, "resource");
00047 if (cdata) {
00048 printf("Resource: %.58s\n", cdata);
00049 }
00050
00051 cdata = xode_get_tagdata(x, "version");
00052 if (cdata) {
00053 printf("Jwgc Version: %.58s\n", cdata);
00054 }
00055
00056 cdata = xode_get_tagdata(x, "machinetype");
00057 if (cdata) {
00058 printf("Machine Type: %.58s\n", cdata);
00059 }
00060
00061 cdata = xode_get_tagdata(x, "localtime");
00062 if (cdata) {
00063 printf("Localhost Time: %.58s\n", cdata);
00064 }
00065
00066 cdata = xode_get_tagdata(x, "connecttime");
00067 if (cdata) {
00068 printf("Connection Time: %.58s\n", cdata);
00069 }
00070
00071 cdata = xode_get_tagdata(x, "connectstate");
00072 if (cdata) {
00073 printf("Connection State: %.58s\n", cdata);
00074 }
00075
00076 printf("\nServices Available:\n");
00077 y = xode_get_tag(x, "agents");
00078 y = xode_get_firstchild(y);
00079 while (y) {
00080 char *name, *service, *jid;
00081 xode z;
00082
00083 name = xode_get_attrib(y, "name");
00084 service = xode_get_attrib(y, "service");
00085 jid = xode_get_attrib(y, "jid");
00086 printf(" %-30.30s %41.41s\n", name, jid);
00087 printf(" Provides: %s", service);
00088 z = xode_get_firstchild(y);
00089 while (z) {
00090 printf(" %s", xode_get_name(z));
00091 z = xode_get_nextsibling(z);
00092 }
00093 printf("\n");
00094 y = xode_get_nextsibling(y);
00095 }
00096
00097 cdata = xode_get_tagdata(x, "bugreport");
00098 if (cdata) {
00099 printf("\nPlease report bugs to %s.\n", cdata);
00100 }
00101 }
00102
00103
00104 int
00105 main(argc, argv)
00106 int argc;
00107 char *argv[];
00108 {
00109 int arg;
00110 xode x;
00111 jwgconn jwg;
00112
00113 whoami = argv[0];
00114 dinit();
00115
00116 arg = 1;
00117
00118 for (; arg < argc; arg++) {
00119 switch (argv[arg][1]) {
00120 #ifndef NODEBUG
00121 case 'd':
00122 arg++;
00123 if (arg >= argc) {
00124 dprinttypes();
00125 }
00126 dparseflags(argv[arg]);
00127 break;
00128 #endif
00129 case 'h':
00130 usage();
00131 break;
00132 default:
00133 fprintf(stderr, "Unknown option: %s\n",
00134 argv[arg]);
00135 usage();
00136 }
00137 }
00138
00139 jwg = jwg_new();
00140 if (!jwg) {
00141 fprintf(stderr, "jstat: failed to initialize jwgc connection\n");
00142 exit(1);
00143 }
00144 jwg_event_handler(jwg, jstat_on_event_handler);
00145 jwg_start(jwg);
00146 if (jwg_getfd(jwg) < 0) {
00147 fprintf(stderr, "jstat: failed to create jwgc connection\n");
00148 exit(1);
00149 }
00150 x = xode_new("status");
00151 jwg_send(jwg, x);
00152 xode_free(x);
00153
00154 jwg_poll(jwg, -1);
00155 jwg_stop(jwg);
00156
00157 exit(0);
00158 }
