/* 0 - same, 1 - different */
int
nscmp(const struct lyd_node *node1, const struct lyd_node *node2)
{
/* we have to cover submodules belonging to the same module */
if (lys_node_module(node1->schema) == lys_node_module(node2->schema)) {
/* belongs to the same module */
return 0;
} else {
/* different modules */
return 1;
}
}
static void
json_print_container(struct lyout *out, int level, const struct lyd_node *node)
{
const char *schema;
if (!node->parent || nscmp(node, node->parent)) {
/* print "namespace" */
schema = lys_node_module(node->schema)->name;
ly_print(out, "%*s\"%s:%s\": {\n", LEVEL, INDENT, schema, node->schema->name);
} else {
ly_print(out, "%*s\"%s\": {\n", LEVEL, INDENT, node->schema->name);
}
level++;
if (node->attr) {
ly_print(out, "%*s\"@\": {\n", LEVEL, INDENT);
json_print_attrs(out, level + 1, node);
ly_print(out, "%*s}%s", LEVEL, INDENT, node->child ? ",\n" : "");
}
json_print_nodes(out, level, node->child, 1);
level--;
ly_print(out, "%*s}", LEVEL, INDENT);
}
static void
json_print_anyxml(struct lyout *out, int level, const struct lyd_node *node)
{
const char *schema = NULL;
if (!node->parent || nscmp(node, node->parent)) {
/* print "namespace" */
schema = lys_node_module(node->schema)->name;
ly_print(out, "%*s\"%s:%s\": [null]", LEVEL, INDENT, schema, node->schema->name);
} else {
ly_print(out, "%*s\"%s\": [null]", LEVEL, INDENT, node->schema->name);
}
/* print attributes as sibling leaf */
if (node->attr) {
if (schema) {
ly_print(out, ",\n%*s\"@%s:%s\": {\n", LEVEL, INDENT, schema, node->schema->name);
} else {
ly_print(out, ",\n%*s\"@%s\": {\n", LEVEL, INDENT, node->schema->name);
}
json_print_attrs(out, level + 1, node);
ly_print(out, "%*s}", LEVEL, INDENT);
}
}
static void
json_print_leaf(struct lyout *out, int level, const struct lyd_node *node, int onlyvalue)
{
struct lyd_node_leaf_list *leaf = (struct lyd_node_leaf_list *)node;
const char *schema = NULL;
if (!onlyvalue) {
if (!node->parent || nscmp(node, node->parent)) {
/* print "namespace" */
schema = lys_node_module(node->schema)->name;
ly_print(out, "%*s\"%s:%s\": ", LEVEL, INDENT, schema, node->schema->name);
} else {
ly_print(out, "%*s\"%s\": ", LEVEL, INDENT, node->schema->name);
}
}
switch (leaf->value_type & LY_DATA_TYPE_MASK) {
case LY_TYPE_BINARY:
case LY_TYPE_STRING:
case LY_TYPE_BITS:
case LY_TYPE_ENUM:
case LY_TYPE_IDENT:
case LY_TYPE_INST:
json_print_string(out, leaf->value_str ? leaf->value_str : "");
break;
case LY_TYPE_BOOL:
case LY_TYPE_DEC64:
case LY_TYPE_INT8:
case LY_TYPE_INT16:
case LY_TYPE_INT32:
case LY_TYPE_INT64:
case LY_TYPE_UINT8:
case LY_TYPE_UINT16:
case LY_TYPE_UINT32:
case LY_TYPE_UINT64:
ly_print(out, "%s", leaf->value_str ? leaf->value_str : "null");
break;
case LY_TYPE_LEAFREF:
if (leaf->value.leafref) {
json_print_leaf(out, level, leaf->value.leafref, 1);
} else {
ly_print(out, "");
}
break;
case LY_TYPE_EMPTY:
ly_print(out, "[null]");
break;
default:
/* error */
ly_print(out, "\"(!error!)\"");
}
/* print attributes as sibling leafs */
if (!onlyvalue && node->attr) {
if (schema) {
ly_print(out, ",\n%*s\"@%s:%s\": {\n", LEVEL, INDENT, schema, node->schema->name);
} else {
ly_print(out, ",\n%*s\"@%s\": {\n", LEVEL, INDENT, node->schema->name);
}
json_print_attrs(out, level + 1, node);
ly_print(out, "%*s}", LEVEL, INDENT);
}
return;
}
static void
json_print_leaf_list(struct lyout *out, int level, const struct lyd_node *node, int is_list)
{
const char *schema = NULL;
const struct lyd_node *list = node;
int flag_empty = 0, flag_attrs = 0;
if (!list->child) {
/* empty, e.g. in case of filter */
flag_empty = 1;
}
if (!node->parent || nscmp(node, node->parent)) {
/* print "namespace" */
schema = lys_node_module(node->schema)->name;
ly_print(out, "%*s\"%s:%s\":", LEVEL, INDENT, schema, node->schema->name);
} else {
ly_print(out, "%*s\"%s\":", LEVEL, INDENT, node->schema->name);
}
if (flag_empty) {
ly_print(out, " null");
return;
}
ly_print(out, " [\n");
if (!is_list) {
++level;
}
while (list) {
if (is_list) {
/* list print */
++level;
ly_print(out, "%*s{\n", LEVEL, INDENT);
++level;
if (list->attr) {
ly_print(out, "%*s\"@\": {\n", LEVEL, INDENT);
json_print_attrs(out, level + 1, node);
ly_print(out, "%*s}%s", LEVEL, INDENT, list->child ? ",\n" : "");
}
json_print_nodes(out, level, list->child, 1);
--level;
ly_print(out, "%*s}", LEVEL, INDENT);
--level;
} else {
/* leaf-list print */
ly_print(out, "%*s", LEVEL, INDENT);
json_print_leaf(out, level, list, 1);
if (list->attr) {
flag_attrs = 1;
}
}
for (list = list->next; list && list->schema != node->schema; list = list->next);
if (list) {
ly_print(out, ",\n");
}
}
if (!is_list) {
--level;
}
ly_print(out, "\n%*s]", LEVEL, INDENT);
/* attributes */
if (!is_list && flag_attrs) {
if (schema) {
ly_print(out, ",\n%*s\"@%s:%s\": [\n", LEVEL, INDENT, schema, node->schema->name);
} else {
ly_print(out, ",\n%*s\"@%s\": [\n", LEVEL, INDENT, node->schema->name);
}
level++;
for (list = node; list; ) {
if (list->attr) {
ly_print(out, "%*s{ ", LEVEL, INDENT);
json_print_attrs(out, 0, list);
ly_print(out, "%*s}", LEVEL, INDENT);
} else {
ly_print(out, "%*snull", LEVEL, INDENT);
}
for (list = list->next; list && list->schema != node->schema; list = list->next);
if (list) {
ly_print(out, ",\n");
}
}
level--;
ly_print(out, "\n%*s]", LEVEL, INDENT);
}
}
