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00032 #include "asterisk.h"
00033
00034 ASTERISK_FILE_VERSION(__FILE__, "$Revision: 328209 $")
00035
00036 #include "asterisk/lock.h"
00037 #include "asterisk/file.h"
00038 #include "asterisk/channel.h"
00039 #include "asterisk/pbx.h"
00040 #include "asterisk/module.h"
00041 #include "asterisk/adsi.h"
00042
00043
00044
00045
00046
00047
00048
00049
00050
00051
00052
00053
00054
00055 static char *app = "GetCPEID";
00056
00057 static int cpeid_setstatus(struct ast_channel *chan, char *stuff[], int voice)
00058 {
00059 int justify[5] = { ADSI_JUST_CENT, ADSI_JUST_LEFT, ADSI_JUST_LEFT, ADSI_JUST_LEFT };
00060 char *tmp[5];
00061 int x;
00062 for (x=0;x<4;x++)
00063 tmp[x] = stuff[x];
00064 tmp[4] = NULL;
00065 return ast_adsi_print(chan, tmp, justify, voice);
00066 }
00067
00068 static int cpeid_exec(struct ast_channel *chan, const char *idata)
00069 {
00070 int res=0;
00071 unsigned char cpeid[4];
00072 int gotgeometry = 0;
00073 int gotcpeid = 0;
00074 int width, height, buttons;
00075 char *data[4];
00076 unsigned int x;
00077
00078 for (x = 0; x < 4; x++)
00079 data[x] = alloca(80);
00080
00081 strcpy(data[0], "** CPE Info **");
00082 strcpy(data[1], "Identifying CPE...");
00083 strcpy(data[2], "Please wait...");
00084 res = ast_adsi_load_session(chan, NULL, 0, 1);
00085 if (res > 0) {
00086 cpeid_setstatus(chan, data, 0);
00087 res = ast_adsi_get_cpeid(chan, cpeid, 0);
00088 if (res > 0) {
00089 gotcpeid = 1;
00090 ast_verb(3, "Got CPEID of '%02x:%02x:%02x:%02x' on '%s'\n", cpeid[0], cpeid[1], cpeid[2], cpeid[3], chan->name);
00091 }
00092 if (res > -1) {
00093 strcpy(data[1], "Measuring CPE...");
00094 strcpy(data[2], "Please wait...");
00095 cpeid_setstatus(chan, data, 0);
00096 res = ast_adsi_get_cpeinfo(chan, &width, &height, &buttons, 0);
00097 if (res > -1) {
00098 ast_verb(3, "CPE has %d lines, %d columns, and %d buttons on '%s'\n", height, width, buttons, chan->name);
00099 gotgeometry = 1;
00100 }
00101 }
00102 if (res > -1) {
00103 if (gotcpeid)
00104 snprintf(data[1], 80, "CPEID: %02x:%02x:%02x:%02x", cpeid[0], cpeid[1], cpeid[2], cpeid[3]);
00105 else
00106 strcpy(data[1], "CPEID Unknown");
00107 if (gotgeometry)
00108 snprintf(data[2], 80, "Geom: %dx%d, %d buttons", width, height, buttons);
00109 else
00110 strcpy(data[2], "Geometry unknown");
00111 strcpy(data[3], "Press # to exit");
00112 cpeid_setstatus(chan, data, 1);
00113 for(;;) {
00114 res = ast_waitfordigit(chan, 1000);
00115 if (res < 0)
00116 break;
00117 if (res == '#') {
00118 res = 0;
00119 break;
00120 }
00121 }
00122 ast_adsi_unload_session(chan);
00123 }
00124 }
00125
00126 return res;
00127 }
00128
00129 static int unload_module(void)
00130 {
00131 return ast_unregister_application(app);
00132 }
00133
00134 static int load_module(void)
00135 {
00136 return ast_register_application_xml(app, cpeid_exec);
00137 }
00138
00139 AST_MODULE_INFO(ASTERISK_GPL_KEY, AST_MODFLAG_DEFAULT, "Get ADSI CPE ID",
00140 .load = load_module,
00141 .unload = unload_module,
00142 .nonoptreq = "res_adsi",
00143 );