#include "jsoncdaccord.h"
#include "internal.h"
#include "optional.h"

int _jdac_check_propertynames(json_object *jobj, json_object *jschema) {
    json_object *jpropnames_schema = json_object_object_get(jschema, "propertyNames");
    if (!jpropnames_schema) {
        return JDAC_ERR_VALID;
    }

    if (!json_object_is_type(jpropnames_schema, json_type_object) &&
        !json_object_is_type(jpropnames_schema, json_type_boolean)) {
        return JDAC_ERR_SCHEMA_ERROR;
    }

    json_object_object_foreach(jobj, jprop_key, jprop_val) {
        json_object *jprop = json_object_new_string(jprop_key);
        int          err   = _jdac_validate_instance(jprop, jpropnames_schema);
        json_object_put(jprop);
        if (err) {
            return err;
        }
    }

    return JDAC_ERR_VALID;
}