struct mi_root* mt_mi_list(struct mi_root* cmd_tree, void* param)
{
str tname = {0, 0};
m_tree_t *pt;
struct mi_node* node = NULL;
struct mi_root* rpl_tree = NULL;
struct mi_node* rpl = NULL;
static char code_buf[MT_MAX_DEPTH+1];
int len;
if(!mt_defined_trees())
{
LM_ERR("empty tree list\n");
return init_mi_tree( 500, MI_INTERNAL_ERR_S, MI_INTERNAL_ERR_LEN);
}
/* read tree name */
node = cmd_tree->node.kids;
if(node != NULL)
{
tname = node->value;
if(tname.s == NULL || tname.len== 0)
return init_mi_tree( 404, "domain not found", 16);
if(*tname.s=='.') {
tname.s = 0;
tname.len = 0;
}
}
rpl_tree = init_mi_tree(200, MI_OK_S, MI_OK_LEN);
if(rpl_tree == NULL)
return 0;
rpl = &rpl_tree->node;
pt = mt_get_first_tree();
while(pt!=NULL)
{
if(tname.s==NULL ||
(tname.s!=NULL && pt->tname.len>=tname.len &&
strncmp(pt->tname.s, tname.s, tname.len)==0))
{
len = 0;
if(mt_print_mi_node(pt, pt->head, rpl, code_buf, len)<0)
goto error;
}
pt = pt->next;
}
return rpl_tree;
error:
free_mi_tree(rpl_tree);
return 0;
}
int mt_print_mi_node(m_tree_t *tree, mt_node_t *pt, struct mi_node* rpl,
char *code, int len)
{
int i;
struct mi_node* node = NULL;
struct mi_attr* attr= NULL;
mt_is_t *tvalues;
str val;
if(pt==NULL || len>=MT_MAX_DEPTH)
return 0;
for(i=0; i<MT_NODE_SIZE; i++)
{
code[len]=mt_char_list.s[i];
tvalues = pt[i].tvalues;
if (tvalues != NULL)
{
node = add_mi_node_child(rpl, 0, "MT", 2, 0, 0);
if(node == NULL)
goto error;
attr = add_mi_attr(node, MI_DUP_VALUE, "TNAME", 5,
tree->tname.s, tree->tname.len);
if(attr == NULL)
goto error;
attr = add_mi_attr(node, MI_DUP_VALUE, "TPREFIX", 7,
code, len+1);
if(attr == NULL)
goto error;
while (tvalues != NULL) {
if (tree->type == MT_TREE_IVAL) {
val.s = int2str(tvalues->tvalue.n, &val.len);
attr = add_mi_attr(node, MI_DUP_VALUE, "TVALUE", 6,
val.s, val.len);
} else {
attr = add_mi_attr(node, MI_DUP_VALUE, "TVALUE", 6,
tvalues->tvalue.s.s,
tvalues->tvalue.s.len);
}
if(attr == NULL)
goto error;
tvalues = tvalues->next;
}
}
if(mt_print_mi_node(tree, pt[i].child, rpl, code, len+1)<0)
goto error;
}
return 0;
error:
return -1;
}
int mt_print_mi_node(m_tree_t *tree, mt_node_t *pt, struct mi_node* rpl,
char *code, int len)
{
int i;
struct mi_node* node = NULL;
struct mi_attr* attr= NULL;
if(pt==NULL || len>=MT_MAX_DEPTH)
return 0;
for(i=0; i<MT_NODE_SIZE; i++)
{
code[len]=mt_char_list.s[i];
if(pt[i].tvalue.s!=NULL)
{
node = add_mi_node_child(rpl, 0, "MT", 2, 0, 0);
if(node == NULL)
goto error;
attr = add_mi_attr(node, MI_DUP_VALUE, "TNAME", 5,
tree->tname.s, tree->tname.len);
if(attr == NULL)
goto error;
attr = add_mi_attr(node, MI_DUP_VALUE, "TPREFIX", 7,
code, len+1);
if(attr == NULL)
goto error;
attr = add_mi_attr(node, MI_DUP_VALUE, "TVALUE", 6,
pt[i].tvalue.s, pt[i].tvalue.len);
if(attr == NULL)
goto error;
}
if(mt_print_mi_node(tree, pt[i].child, rpl, code, len+1)<0)
goto error;
}
return 0;
error:
return -1;
}
