Added getXml method (Franck Falcoz)

[ir-tcl-moved-to-github.git] / ir-tcl.c

diff --git a/ir-tcl.c b/ir-tcl.c
index 1cec835..2d3e9ef 100644 (file)
--- a/ir-tcl.c
+++ b/ir-tcl.c
@@ -4,7 +4,19 @@
  * See the file LICENSE for details.
  *
  * $Log: ir-tcl.c,v $
- * Revision 1.122  2003-03-05 18:02:08  adam
+ * Revision 1.126  2003-11-29 17:24:09  adam
+ * Added getXml method (Franck Falcoz)
+ *
+ * Revision 1.125  2003/04/29 10:51:23  adam
+ * Null terminate octet aligned records
+ *
+ * Revision 1.124  2003/03/05 22:02:47  adam
+ * Add Tcl_InitStubs
+ *
+ * Revision 1.123  2003/03/05 21:21:41  adam
+ * APDU log. default largeSetLowerBound changed from 2 to 1
+ *
+ * Revision 1.122  2003/03/05 18:02:08  adam
  * Fix bug with idAuthentication that didn't work for empty group.
  *
  * Revision 1.121  2003/01/30 13:27:07  adam
@@ -464,6 +476,7 @@
 #endif
 
 static char *wrongArgs = "wrong # args: should be \"";
+static FILE *odr_print_file = 0;
 
 static int ir_tcl_error_exec (Tcl_Interp *interp, int argc, char **argv)
 {
@@ -1705,7 +1718,7 @@ static int do_largeSetLowerBound (void *o, Tcl_Interp *interp,
 
     if (argc <= 0)
     {
-        p->largeSetLowerBound = 2;
+        p->largeSetLowerBound = 1;
         return TCL_OK;
     }
     return ir_tcl_get_set_int (&p->largeSetLowerBound, interp, argc, argv);
@@ -1965,7 +1978,11 @@ static void ir_obj_delete (ClientData clientData)
     ir_tcl_del_q (obj);
     odr_destroy (obj->odr_in);
     odr_destroy (obj->odr_out);
-    odr_destroy (obj->odr_pr);
+    if (obj->odr_pr)
+    {
+        obj->odr_pr->print = 0;
+        odr_destroy (obj->odr_pr);
+    }
     xfree (obj);
 }
 
@@ -2002,7 +2019,12 @@ int ir_obj_init (ClientData clientData, Tcl_Interp *interp,
     obj->odr_in = odr_createmem (ODR_DECODE);
     odr_choice_enable_bias (obj->odr_in, 0);
     obj->odr_out = odr_createmem (ODR_ENCODE);
-    obj->odr_pr = odr_createmem (ODR_PRINT);
+    obj->odr_pr = 0;
+    if (odr_print_file)
+    {
+        obj->odr_pr = odr_createmem (ODR_PRINT);
+       odr_setprint(obj->odr_pr, odr_print_file);
+    }
     obj->state = IR_TCL_R_Idle;
     obj->interp = interp;
 
@@ -2737,6 +2759,41 @@ static int do_getSutrs (void *o, Tcl_Interp *interp, int argc, char **argv)
     return TCL_OK;
 }
 
+/*
+ * do_getXml: Get XML Record
+ */
+static int do_getXml (void *o, Tcl_Interp *interp, int argc, char **argv)
+{
+    IrTcl_SetObj *obj = o;
+    int offset;
+    IrTcl_RecordList *rl;
+
+    if (argc <= 0)
+        return TCL_OK;
+    if (argc != 3)
+    {
+        Tcl_AppendResult (interp, wrongArgs, *argv, " ", argv[1],
+                          " position\"", NULL);
+        return TCL_ERROR;
+    }
+    if (Tcl_GetInt (interp, argv[2], &offset)==TCL_ERROR)
+        return TCL_ERROR;
+    rl = find_IR_record (obj, offset);
+    if (!rl)
+    {
+        Tcl_AppendResult (interp, "No record at #", argv[2], NULL);
+        return TCL_ERROR;
+    }
+    if (rl->which != Z_NamePlusRecord_databaseRecord)
+    {
+        Tcl_AppendResult (interp, "No DB record at #", argv[2], NULL);
+        return TCL_ERROR;
+    }
+    if (!rl->u.dbrec.buf || rl->u.dbrec.type != VAL_TEXT_XML)
+        return TCL_OK;
+    Tcl_AppendElement (interp, rl->u.dbrec.buf);
+    return TCL_OK;
+}
 
 /*
  * do_getGrs: Get a GRS-1 Record
@@ -3284,6 +3341,7 @@ static IrTcl_Method ir_set_method_tab[] = {
     { "type",                    do_type, NULL},
     { "getMarc",                 do_getMarc, NULL},
     { "getSutrs",                do_getSutrs, NULL},
+    { "getXml",                  do_getXml, NULL},
     { "getGrs",                  do_getGrs, NULL},
     { "getExplain",              do_getExplain, NULL},
     { "recordType",              do_recordType, NULL},
@@ -3845,18 +3903,24 @@ static int ir_scan_obj_mk (ClientData clientData, Tcl_Interp *interp,
 static int ir_log_init_proc (ClientData clientData, Tcl_Interp *interp,
                              int argc, char **argv)
 {
+    int lev;
     if (argc <= 1 || argc > 4)
     {
         Tcl_AppendResult (interp, wrongArgs, *argv,
                           " ?level ?prefix ?filename\"", NULL);
         return TCL_OK;
     }
+    lev = yaz_log_mask_str (argv[1]);
     if (argc == 2)
-        yaz_log_init (yaz_log_mask_str (argv[1]), "", NULL);
+        yaz_log_init (lev, "", NULL);
     else if (argc == 3)
-        yaz_log_init (yaz_log_mask_str (argv[1]), argv[2], NULL);
+        yaz_log_init (lev, argv[2], NULL);
     else 
-        yaz_log_init (yaz_log_mask_str (argv[1]), argv[2], argv[3]);
+        yaz_log_init (lev, argv[2], argv[3]);
+    if (lev & LOG_DEBUG)
+        odr_print_file = yaz_log_file();
+    else
+        odr_print_file = 0;
     return TCL_OK;
 }
 
@@ -4053,8 +4117,11 @@ static void ir_handleDBRecord (IrTcl_Obj *p, IrTcl_RecordList *rl,
         if (oe->which == Z_External_octet && rl->u.dbrec.size > 0)
         {
             char *buf = (char*) oe->u.octet_aligned->buf;
-            if ((rl->u.dbrec.buf = ir_tcl_malloc (rl->u.dbrec.size)))
+            if ((rl->u.dbrec.buf = ir_tcl_malloc (rl->u.dbrec.size+1)))
+           {
                 memcpy (rl->u.dbrec.buf, buf, rl->u.dbrec.size);
+                rl->u.dbrec.buf[rl->u.dbrec.size] = '\0';
+           }
         }
         else if (rl->u.dbrec.type == VAL_SUTRS && 
                  oe->which == Z_External_sutrs)
@@ -4497,14 +4564,16 @@ static void ir_select_read (ClientData clientData)
             ir_obj_delete ((ClientData) p);
             return;
         }
+       if (p->odr_pr)
+           z_APDU(p->odr_pr, &apdu, 0, 0);
         /* handle APDU and invoke callback */
         rq = p->request_queue;
-         if (!rq)
-         {
-               /* no corresponding request. Skip it. */
-               logf(LOG_DEBUG, "no corresponding request. Skipping it");
+       if (!rq)
+       {
+           /* no corresponding request. Skip it. */
+           logf(LOG_DEBUG, "no corresponding request. Skipping it");
             p->state = IR_TCL_R_Idle;
-               return;
+           return;
         }
         object_name = rq->object_name;
         logf (LOG_DEBUG, "Object %s", object_name);
@@ -4695,6 +4764,11 @@ DllEntryPoint(hInst, reason, reserved)
  */
 EXPORT (int,Irtcl_Init) (Tcl_Interp *interp)
 {
+#if USE_TCL_STUBS
+    if (Tcl_InitStubs(interp, "8.1", 0) == NULL) {
+        return TCL_ERROR;
+    }
+#endif
     Tcl_CreateCommand (interp, "ir", ir_obj_mk, (ClientData) NULL,
                        (Tcl_CmdDeleteProc *) NULL);
     Tcl_CreateCommand (interp, "ir-set", ir_set_obj_mk,