json parser

lib/src/clixon_xml_map.c

@@ -262,164 +262,6 @@ xml2cli(FILE              *f,
     return retval;
 }
 
-/*! Internal function to translate from xml tree to JSON 
- * @param[in,out] cb     Cligen buffer to write to
- * @param[in]     x      XML tree to translate from
- * @param[in]     level  Indentation level
- * @param[in]     eq
- * @param[in]     comma
- * @retval        0      OK
- * @retval       -1      Error
- * XXX ugly code could be cleaned up
- */
-static int 
-xml2json1_cbuf(cbuf  *cb,
-	       cxobj *x, 
-	       int    level, 
-	       int    eq, 
-	       int    comma)
-{
-    cxobj           *xe = NULL;
-    cxobj           *x1;
-    int              retval = -1;
-    int              level1 = level+1;
-    int              level2 = level+2;
-    int              i;
-    int              n;
-    int              eq1;
-
-    switch(xml_type(x)){
-    case CX_BODY:
-	cprintf(cb, "\"%s\"", xml_value(x));
-	break;
-    case CX_ELMNT:
-	if (eq == 2)
-	    cprintf(cb, "%*s", 2*level2, "");
-	else{
-	    cprintf(cb, "%*s", 2*level1, "");
-	    cprintf(cb, "\"%s\": ", xml_name(x));
-	}
-	if (xml_body(x)!=NULL){
-	    if (eq==1){
-		cprintf(cb, "[\n");
-		cprintf(cb, "%*s", 2*level2, "");
-	    }
-	}
-	else {
-	    cprintf(cb, "{\n");
-	}
-	xe = NULL;     
-	n = xml_child_nr(x);
-	eq1 = 0;
-	for (i=0; i<n; i++){
-	    xe = xml_child_i(x, i);
-	    if (xml_body(xe)!=NULL){
-		if ((x1 = xml_child_i(x, i+1)) != NULL){
-		    if (xml_body(x1) && strcmp(xml_name(xe), xml_name(x1)) == 0){
-			if (!eq1)
-			    eq1 = 1;
-		    }
-		    else
-			if (eq1)
-			    eq1 = 2; /* last */
-		}
-	    }
-	    if (xml2json1_cbuf(cb, xe, level1, eq1, (i+1<n)) < 0)
-		goto done;
-	    if (xml_body(xe)!=NULL){
-		if (eq1 == 2){
-		    cprintf(cb, "\n");
-		    cprintf(cb, "%*s", 2*level2, "");
-		    cprintf(cb, "]");
-		}
-		if (i+1<n)
-		    cprintf(cb, ",");
-		cprintf(cb, "\n");
-	    }
-	    if (eq1==2)
-		eq1 = 0;
-	}
-	if (tleaf(x)){
-	}
-	else{
-	    cprintf(cb, "%*s}", 2*level1, "");
-	    if (comma)
-		cprintf(cb, ",");
-	    cprintf(cb, "\n");
-	}
-	break;
-    default:
-	break;
-    }
-    //    cprintf(cb, "%*s", 2*level, "");
-    retval = 0;
- done:
-    return retval;
-}
-
-/*! Translate an XML tree to JSON in a CLIgen buffer
- *
- * @param[in,out] cb     Cligen buffer to write to
- * @param[in]     x      XML tree to translate from
- * @param[in]     level  Indentation level
- * @retval        0      OK
- * @retval       -1      Error
- *
- * @code
- * cbuf *cb;
- * cb = cbuf_new();
- * if (xml2json_cbuf(cb, xn, 0, 1) < 0)
- *   goto err;
- * cbuf_free(cb);
- * @endcode
- * See also xml2json
- */
-int 
-xml2json_cbuf(cbuf  *cb, 
-	      cxobj *x, 
-	      int    level)
-{
-    int retval = 1;
-
-    cprintf(cb, "{\n");
-    if (xml2json1_cbuf(cb, x, level, 0, 0) < 0)
-	goto done;
-    cprintf(cb, "}\n");
-    retval = 0;
- done:
-    return retval;
-}
-
-/*! Translate from xml tree to JSON and print to file
- * @param[in]  f     File to print to
- * @param[in]  x     XML tree to translate from
- * @param[in]  level Indentation level
- * @retval     0     OK
- * @retval    -1     Error
- *
- * @code
- * if (xml2json(stderr, xn, 0) < 0)
- *   goto err;
- * @endcode
- */
-int 
-xml2json(FILE  *f, 
-	 cxobj *x, 
-	 int    level)
-{
-    int   retval = 1;
-    cbuf *cb;
-
-    if ((cb = cbuf_new()) ==NULL){
-	clicon_err(OE_XML, errno, "cbuf_new");
-	goto done;
-    }
-    if (xml2json_cbuf(cb, x, level) < 0)
-	goto done;
-    retval = 0;
- done:
-    return retval;
-}
 
 /*! Validate a single XML node with yang specification
  * -  If no value and mandatory flag set in spec, report error.