/** Get the list of interface options that are available for the given
interface */
static PyObject *
BGPStream_get_data_interface_options(BGPStreamObject *self, PyObject *args)
{
const char *name;
if (!PyArg_ParseTuple(args, "s", &name)) {
return NULL;
}
int id;
if((id = bgpstream_get_data_interface_id_by_name(self->bs, name)) == 0) {
return PyErr_Format(PyExc_ValueError,
"Invalid data interface: %s", name);
}
int opt_cnt = 0;
bgpstream_data_interface_option_t *options;
opt_cnt = bgpstream_get_data_interface_options(self->bs, id, &options);
/* create the list */
PyObject *list;
if((list = PyList_New(0)) == NULL)
return NULL;
int i;
PyObject *dict;
for(i=0; i<opt_cnt; i++) {
/* create the dictionary */
if((dict = PyDict_New()) == NULL)
return NULL;
/* name */
ADD_TO_DICT("name", PyString_FromString(options[i].name));
/* description */
ADD_TO_DICT("description", PyString_FromString(options[i].description));
/* add dict to list */
if(PyList_Append(list, dict) == -1)
return NULL;
Py_DECREF(dict);
}
return list;
}
/** Get information about available data interfaces */
static PyObject *
BGPStream_get_data_interfaces(BGPStreamObject *self)
{
PyObject *list;
PyObject *dict;
int id_cnt = 0;
bgpstream_data_interface_id_t *ids = NULL;
int i;
bgpstream_data_interface_info_t *info = NULL;
id_cnt = bgpstream_get_data_interfaces(self->bs, &ids);
/* create the list */
if((list = PyList_New(0)) == NULL)
return NULL;
for(i=0; i<id_cnt; i++) {
/* create the dictionary */
if((dict = PyDict_New()) == NULL)
return NULL;
info = bgpstream_get_data_interface_info(self->bs, ids[i]);
/* add info to dict */
/* id */
ADD_TO_DICT("id", PyInt_FromLong(ids[i]));
/* name */
ADD_TO_DICT("name", PyString_FromString(info->name));
/* description */
ADD_TO_DICT("description", PyString_FromString(info->description));
/* add dict to list */
if(PyList_Append(list, dict) == -1)
return NULL;
Py_DECREF(dict);
}
return list;
}
void populateMessageFromDictionary (mamaDictionaryImpl* impl,
mamaMsg msg)
{
int i = 0;
mama_status status = MAMA_STATUS_OK;
const mama_bool_t bool_vector[] = {0};
const char char_vector[] = {' '};
const mama_i8_t i8_vector[] = {1};
const mama_u8_t u8_vector[] = {1};
const mama_i16_t i16_vector[] = {1};
const mama_u16_t u16_vector[] = {1};
const mama_i32_t i32_vector[] = {1};
const mama_u32_t u32_vector[] = {1};
const mama_i64_t i64_vector[] = {1};
const mama_u64_t u64_vector[] = {1};
const mama_f32_t f32_vector[] = {1.0f};
const mama_f64_t f64_vector[] = {1.0};
const char* string_vector[] = {" "};
mamaMsg msgArray[1];
mamaMsg tempMsg = NULL;
mamaPrice price_vector[1];
mamaPrice price = NULL;
mamaDateTime dateTime_vector[1];
mamaDateTime dateTime = NULL;
mamaMsg_create (&tempMsg);
mamaMsg_addI32 (tempMsg, NULL, 1, 0);
msgArray[0] = tempMsg;
mamaPrice_create (&price);
mamaPrice_setValue (price,123.45);
price_vector[0] = price;
mamaDateTime_create (&dateTime);
mamaDateTime_setToNow (dateTime);
dateTime_vector[0] = dateTime;
for (i=0;i<impl->mDictSize;i++)
{
if (impl->mDict[i])
{
mamaFieldDescriptor fd = impl->mDict[i];
mama_fid_t fid = mamaFieldDescriptor_getFid (fd);
const char* name = mamaFieldDescriptor_getName (fd);
mamaFieldType type = mamaFieldDescriptor_getType (fd);
switch (type)
{
case MAMA_FIELD_TYPE_MSG:
ADD_TO_DICT (Msg, tempMsg);
break;
case MAMA_FIELD_TYPE_OPAQUE:
mamaMsg_addOpaque (msg, name, fid, (void*)" ", 2);
break;
case MAMA_FIELD_TYPE_STRING:
ADD_TO_DICT (String, "");
break;
case MAMA_FIELD_TYPE_BOOL:
ADD_TO_DICT (Bool, 0);
break;
case MAMA_FIELD_TYPE_CHAR:
ADD_TO_DICT (Char, ' ');
break;
case MAMA_FIELD_TYPE_I8:
ADD_TO_DICT (I8, 0);
break;
case MAMA_FIELD_TYPE_U8:
ADD_TO_DICT (U8, 0);
break;
case MAMA_FIELD_TYPE_I16:
ADD_TO_DICT (I16, 0);
break;
case MAMA_FIELD_TYPE_U16:
ADD_TO_DICT (U16, 0);
break;
case MAMA_FIELD_TYPE_I32:
ADD_TO_DICT (I32, 0);
break;
case MAMA_FIELD_TYPE_U32:
ADD_TO_DICT (U32, 0);
break;
case MAMA_FIELD_TYPE_I64:
ADD_TO_DICT (I64, 0);
break;
case MAMA_FIELD_TYPE_U64:
ADD_TO_DICT (U64, 0);
break;
case MAMA_FIELD_TYPE_F32:
ADD_TO_DICT (F32, 0.0f);
break;
case MAMA_FIELD_TYPE_F64:
ADD_TO_DICT (F64, 0.0);
break;
case MAMA_FIELD_TYPE_TIME:
ADD_TO_DICT (DateTime, dateTime);
break;
case MAMA_FIELD_TYPE_PRICE:
ADD_TO_DICT (Price, price);
break;
case MAMA_FIELD_TYPE_VECTOR_BOOL:
ADD_VECTOR_TO_DICT (Bool, bool_vector);
break;
case MAMA_FIELD_TYPE_VECTOR_CHAR:
ADD_VECTOR_TO_DICT (Char, char_vector);
break;
case MAMA_FIELD_TYPE_VECTOR_I8:
ADD_VECTOR_TO_DICT (I8, i8_vector);
break;
case MAMA_FIELD_TYPE_VECTOR_U8:
ADD_VECTOR_TO_DICT (U8, u8_vector);
break;
case MAMA_FIELD_TYPE_VECTOR_I16:
ADD_VECTOR_TO_DICT (I16, i16_vector);
break;
case MAMA_FIELD_TYPE_VECTOR_U16:
ADD_VECTOR_TO_DICT (U16, u16_vector);
break;
case MAMA_FIELD_TYPE_VECTOR_I32:
ADD_VECTOR_TO_DICT (I32, i32_vector);
break;
case MAMA_FIELD_TYPE_VECTOR_U32:
ADD_VECTOR_TO_DICT (U32, u32_vector);
break;
case MAMA_FIELD_TYPE_VECTOR_I64:
ADD_VECTOR_TO_DICT (I64, i64_vector);
break;
case MAMA_FIELD_TYPE_VECTOR_U64:
ADD_VECTOR_TO_DICT (U64, u64_vector);
break;
case MAMA_FIELD_TYPE_VECTOR_F32:
ADD_VECTOR_TO_DICT (F32, f32_vector);
break;
case MAMA_FIELD_TYPE_VECTOR_F64:
ADD_VECTOR_TO_DICT (F64, f64_vector);
break;
case MAMA_FIELD_TYPE_VECTOR_STRING:
ADD_VECTOR_TO_DICT (String, string_vector);
break;
case MAMA_FIELD_TYPE_VECTOR_MSG:
ADD_VECTOR_TO_DICT (Msg, msgArray);
break;
case MAMA_FIELD_TYPE_VECTOR_TIME:
ADD_VECTOR_TO_DICT (DateTime, dateTime_vector);
break;
case MAMA_FIELD_TYPE_VECTOR_PRICE:
ADD_VECTOR_TO_DICT (Price, price_vector);
break;
default:
/* error with unknown type */
mama_log (MAMA_LOG_LEVEL_NORMAL, "Could not add type to "
"dict message - not supported. [%s] fid=%d name=%s",
mamaFieldTypeToString (type), fid, name);
break;
}
}
}
mamaPrice_destroy (price);
mamaDateTime_destroy (dateTime);
mamaMsg_destroy (tempMsg);
}
