JsonNode* cometd_ping_ls(cometd* h, char *target)
{
JsonObject *adviceObject = json_object_new();
JsonNode *adviceNode = json_node_new(JSON_NODE_OBJECT);
JsonNode *adviceRoot = json_node_init_object(adviceNode, adviceObject);
adviceObject = json_node_get_object(adviceRoot);
json_object_set_string_member(adviceObject, "folder", "/");
JsonNode* root = json_node_new(JSON_NODE_OBJECT);
JsonObject* obj = json_object_new();
gint64 seed = ++(h->conn->msg_id_seed);
char* connection_type = cometd_current_transport(h)->name;
json_object_set_int_member (obj, COMETD_MSG_ID_FIELD, seed);
json_object_set_string_member(obj, COMETD_MSG_CHANNEL_FIELD, target);
json_object_set_string_member(obj, "connectionType", connection_type);
json_object_set_member(obj, "data", adviceRoot);
json_object_set_string_member(obj, "clientId", cometd_conn_client_id(h->conn));
json_node_take_object(root, obj);
return(root);
}
static JsonNode *
snra_json_value_to_node (const GValue *value)
{
JsonNode *n = NULL;
if (GST_VALUE_HOLDS_STRUCTURE (value)) {
const GstStructure *s = gst_value_get_structure (value);
n = snra_json_from_gst_structure (s);
}
else if (GST_VALUE_HOLDS_ARRAY (value)) {
guint count = gst_value_array_get_size (value);
guint i;
JsonArray *arr = json_array_sized_new (count);
for (i = 0; i < count; i++) {
const GValue *sub_val = gst_value_array_get_value (value, i);
JsonNode *tmp = snra_json_value_to_node (sub_val);
if (tmp)
json_array_add_element (arr, tmp);
}
n = json_node_new (JSON_NODE_ARRAY);
json_node_take_array (n, arr);
} else {
n = json_node_new (JSON_NODE_VALUE);
json_node_set_value (n, value);
}
return n;
}
// Create a gchar** into a json array
JsonNode *glib_jsonrpc_json_strv_to_json_array(gchar **strv)
{
JsonArray *array = json_array_new();
gchar **p = strv;
while(*p)
{
JsonNode *node = json_node_new(JSON_NODE_VALUE);
json_node_set_string(node, *p);
json_array_add_element(array,node);
p++;
}
JsonNode *node = json_node_new(JSON_NODE_ARRAY);
json_node_take_array(node, array);
return node;
}
static void
send_response(SoupWebsocketConnection *ws,
const gchar *protocol, const gchar *command, JsonObject *payload)
{
g_return_if_fail(ws);
JsonObject *response = json_object_new();
g_assert(response);
json_object_set_string_member(response, "protocol", protocol);
json_object_set_string_member(response, "command", command);
json_object_set_object_member(response, "payload", payload);
JsonGenerator *generator = json_generator_new();
JsonNode *node = json_node_new(JSON_NODE_OBJECT);
json_node_take_object(node, response);
json_generator_set_root(generator, node);
gsize len = 0;
gchar *data = json_generator_to_data(generator, &len);
GBytes *resp = g_bytes_new_take(data, len);
g_print ("SEND: %.*s\n", (int)len, data);
soup_websocket_connection_send(ws, SOUP_WEBSOCKET_DATA_TEXT, resp);
g_object_unref(generator);
}
static char *
file_list_to_json (GList *files)
{
JsonNode *root;
JsonArray *array;
GList *ptr;
char *file;
JsonGenerator *gen;
char *json_data;
gsize len;
root = json_node_new (JSON_NODE_ARRAY);
array = json_array_new ();
for (ptr = files; ptr; ptr = ptr->next) {
file = ptr->data;
json_array_add_string_element (array, file);
}
json_node_set_array (root, array);
gen = json_generator_new ();
json_generator_set_root (gen, root);
json_data = json_generator_to_data (gen, &len);
json_node_free (root);
g_object_unref (gen);
return json_data;
}
JsonNode*
cometd_new_handshake_message(const cometd* h)
{
gint64 seed = ++(h->conn->msg_id_seed);
JsonNode* root = json_node_new(JSON_NODE_OBJECT);
JsonObject* obj = json_object_new();
json_object_set_int_member (obj, COMETD_MSG_ID_FIELD, seed);
json_object_set_string_member(obj, COMETD_MSG_CHANNEL_FIELD, COMETD_CHANNEL_META_HANDSHAKE);
json_object_set_string_member(obj, COMETD_MSG_VERSION_FIELD, COMETD_VERSION);
json_object_set_string_member(obj, COMETD_MSG_MIN_VERSION_FIELD, COMETD_MIN_VERSION);
// construct advice - TODO: these values should not be hardcoded
JsonObject* advice = json_object_new();
json_object_set_int_member(advice, "timeout", 60000);
json_object_set_int_member(advice, "interval", 0);
json_object_set_object_member(obj, COMETD_MSG_ADVICE_FIELD, advice);
// construct supported transports
JsonArray* json_transports = json_array_new();
GList* entry = h->config->transports;
while (entry){
cometd_transport* t = entry->data;
json_array_add_string_element(json_transports, t->name);
entry = g_list_next(entry);
}
json_object_set_array_member(obj, "supportedConnectionTypes", json_transports);
// call extensions with message - TODO: implement extensions first
json_node_take_object(root, obj);
return root;
}
static JsonNode *
melo_jsonrpc_build_error_nodev (MeloJSONRPCError error_code,
const char *error_format, va_list args)
{
gchar *error_message;
JsonObject *obj;
JsonNode *node;
/* Create a new JSON builder */
obj = json_object_new ();
if (!obj)
return NULL;
/* Generate error message */
error_message = g_strdup_vprintf (error_format, args);
/* Begin a new object */
json_object_set_int_member (obj, "code", error_code);
json_object_set_string_member (obj, "message", error_message);
/* Free message */
g_free (error_message);
/* Create node */
node = json_node_new (JSON_NODE_OBJECT);
json_node_take_object (node, obj);
return node;
}
JsonNode*
cometd_new_publish_message(const cometd* h,
const char* channel,
JsonNode* data)
{
gint64 seed = ++(h->conn->msg_id_seed);
JsonNode* root = json_node_new(JSON_NODE_OBJECT);
JsonObject* obj = json_object_new();
json_object_set_int_member(obj, COMETD_MSG_ID_FIELD, seed);
json_object_set_string_member(obj,
COMETD_MSG_CHANNEL_FIELD,
channel);
json_object_set_string_member(obj,
COMETD_MSG_CLIENT_ID_FIELD,
cometd_conn_client_id(h->conn));
json_object_set_member(obj,
COMETD_MSG_DATA_FIELD,
json_node_copy(data));
json_node_take_object(root, obj);
return root;
}
int main(void)
{
cometd *cometd = cometd_new();
JsonNode *connect = json_node_new(JSON_NODE_OBJECT);
/*After the new you can enable or disable the Websocket simply do this, disabled by defautl*/
cometd->config->webSockState = true;
if (cometd->config->webSockState)
return(webSocketTest());
cometd_configure(cometd, COMETDOPT_URL, "http://m.zpush.ovh:8080/str/strd");
cometd_configure(cometd, COMETDOPT_MAX_BACKOFF, 5000);
struct _cometd_ext* logger = cometd_ext_logger_new();
cometd_ext_add(&cometd->exts, logger);
cometd_connect(cometd);
connect = cometd_msg_connect_new(cometd);
cometd_transport_send(cometd, connect);
//cometd_subscribe(cometd, "/service/GmY-HuzW/6sd0/echo", handler);
cometd_transport_send(cometd, cometd_ping_ls(cometd, "/service/GmY-HuzW/6sd0/echo"));
//cometd_subscribe(cometd, "/service/GmY-HuzW/6sd0/ls", handler);
//cometd_subscribe(cometd, "service/GmY-HuzW/6sd0/updateMeta", handler);
//cometd_subscribe(cometd, "/service/GmY-HuzW/6sd0/ls", handler);
//cometd_subscribe(cometd, "/service/GmY-HuzW/6sd0/newFile", handler);
cometd_listen(cometd);
return 0;
}
static JSValueRef
js_emit (JSContextRef ctx, JSObjectRef object, JSObjectRef thisObject,
size_t argumentCount, const JSValueRef arguments[],
JSValueRef * exception)
{
JsonObject *obj;
JsonNode *node;
gchar *buffer;
if (argumentCount != 1)
{
*exception = JSValueMakeNumber (ctx, 1);
return NULL;
}
if (JSValueIsObject (ctx, arguments[0]) == false)
{
*exception = JSValueMakeNumber (ctx, 1);
return NULL;
}
obj = json_object_new();
js_value (ctx, (JSObjectRef) arguments[0], &node);
json_object_set_member (obj, "emit", node);
JsonNode *node1 = json_node_new (JSON_NODE_OBJECT);
if (node1 == NULL)
{
json_object_unref (obj);
return NULL;
}
json_node_set_object (node1, obj);
JsonGenerator *gen = json_generator_new();
if (gen == NULL)
{
json_node_free (node1);
return NULL;
}
json_generator_set_root (gen, node1 );
buffer = json_generator_to_data (gen,NULL);
if (buffer == NULL)
{
json_node_free (node1);
g_object_unref (gen);
return NULL;
}
json_node_free (node1);
g_object_unref (gen);
puts (buffer);
g_free (buffer);
return NULL; /* shouldn't be an object ? */
}
JsonNode*
cometd_new_unsubscribe_message(const cometd* h, const char* channel)
{
gint64 seed = ++(h->conn->msg_id_seed);
JsonNode* root = json_node_new(JSON_NODE_OBJECT);
JsonObject* obj = json_object_new();
json_object_set_int_member(obj, COMETD_MSG_ID_FIELD, seed);
json_object_set_string_member(obj,
COMETD_MSG_CHANNEL_FIELD,
COMETD_CHANNEL_META_UNSUBSCRIBE);
json_object_set_string_member(obj,
COMETD_MSG_CLIENT_ID_FIELD,
cometd_conn_client_id(h->conn));
json_object_set_string_member(obj,
COMETD_MSG_SUBSCRIPTION_FIELD,
channel);
json_node_take_object(root, obj);
return root;
}
static JsonGenerator *
_model_to_generator (MexQueueModel *model)
{
gint i;
JsonArray *json_array;
JsonNode *root;
JsonGenerator *generator;
json_array = json_array_sized_new (mex_model_get_length (MEX_MODEL (model)));
for (i = 0; i < mex_model_get_length (MEX_MODEL (model)); i++)
{
MexContent *content;
JsonNode *content_node;
content = mex_model_get_content (MEX_MODEL (model), i);
content_node = json_gobject_serialize (G_OBJECT (content));
json_array_add_element (json_array, content_node);
}
generator = json_generator_new ();
root = json_node_new (JSON_NODE_ARRAY);
json_node_set_array (root, json_array);
json_generator_set_root (generator, root);
json_array_unref (json_array);
json_node_free (root);
return generator;
}
/**
* json_gvariant_serialize:
* @variant: A #GVariant to convert
*
* Converts @variant to a JSON tree.
*
* Return value: (transfer full): A #JsonNode representing the root of the
* JSON data structure obtained from @variant
*
* Since: 0.14
*/
JsonNode *
json_gvariant_serialize (GVariant *variant)
{
JsonNode *json_node = NULL;
GVariantClass class;
g_return_val_if_fail (variant != NULL, NULL);
class = g_variant_classify (variant);
if (! g_variant_is_container (variant))
{
json_node = json_node_new (JSON_NODE_VALUE);
switch (class)
{
case G_VARIANT_CLASS_BOOLEAN:
json_node_set_boolean (json_node, g_variant_get_boolean (variant));
break;
case G_VARIANT_CLASS_BYTE:
json_node_set_int (json_node, g_variant_get_byte (variant));
break;
case G_VARIANT_CLASS_INT16:
json_node_set_int (json_node, g_variant_get_int16 (variant));
break;
case G_VARIANT_CLASS_UINT16:
json_node_set_int (json_node, g_variant_get_uint16 (variant));
break;
case G_VARIANT_CLASS_INT32:
json_node_set_int (json_node, g_variant_get_int32 (variant));
break;
case G_VARIANT_CLASS_UINT32:
json_node_set_int (json_node, g_variant_get_uint32 (variant));
break;
case G_VARIANT_CLASS_INT64:
json_node_set_int (json_node, g_variant_get_int64 (variant));
break;
case G_VARIANT_CLASS_UINT64:
json_node_set_int (json_node, g_variant_get_uint64 (variant));
break;
case G_VARIANT_CLASS_HANDLE:
json_node_set_int (json_node, g_variant_get_handle (variant));
break;
case G_VARIANT_CLASS_DOUBLE:
json_node_set_double (json_node, g_variant_get_double (variant));
break;
case G_VARIANT_CLASS_STRING:
case G_VARIANT_CLASS_OBJECT_PATH:
case G_VARIANT_CLASS_SIGNATURE:
json_node_set_string (json_node, g_variant_get_string (variant, NULL));
break;
default:
break;
}
}
static void
glide_document_json_obj_set_name (GlideDocument *document, JsonObject *obj)
{
JsonNode *node = json_node_new (JSON_NODE_VALUE);
json_node_set_string (node, document->priv->name);
json_object_set_member (obj, "name", node);
}
static JsonNode* create_fault_msg_response(int error_num, const char *message, int id)
{
JsonNode *msg_node = json_node_new(JSON_NODE_VALUE);
json_node_set_string(msg_node, message);
JsonNode *node = create_fault_value_response(error_num, msg_node, id);
json_node_free(msg_node);
return node;
}
JsonNode*
cometd_msg_wrap(JsonNode* msg)
{
JsonNode* payload = json_node_new(JSON_NODE_ARRAY);
JsonArray* arr = json_array_new();
json_array_add_element(arr, msg);
json_node_take_array(payload, arr);
return payload;
}
/**
* json_array_add_string_element:
* @array: a #JsonArray
* @value: a string value
*
* Conveniently adds a string @value into @array
*
* See also: json_array_add_element(), json_node_set_string()
*
* Since: 0.8
*/
void
json_array_add_string_element (JsonArray *array,
const gchar *value)
{
JsonNode *node;
g_return_if_fail (array != NULL);
g_return_if_fail (value != NULL);
if (value != NULL)
{
node = json_node_new (JSON_NODE_VALUE);
json_node_set_string (node, value);
}
else
node = json_node_new (JSON_NODE_NULL);
g_ptr_array_add (array->elements, node);
}
/**
* json_array_add_object_element:
* @array: a #JsonArray
* @value: (transfer full): a #JsonObject
*
* Conveniently adds an object into @array. The @array takes ownership
* of the newly added #JsonObject
*
* See also: json_array_add_element(), json_node_take_object()
*
* Since: 0.8
*/
void
json_array_add_object_element (JsonArray *array,
JsonObject *value)
{
JsonNode *node;
g_return_if_fail (array != NULL);
g_return_if_fail (value != NULL);
if (value != NULL)
{
node = json_node_new (JSON_NODE_OBJECT);
json_node_take_object (node, value);
}
else
node = json_node_new (JSON_NODE_NULL);
g_ptr_array_add (array->elements, node);
}
static JsonNode *
clutter_paint_node_serialize (ClutterPaintNode *node)
{
ClutterPaintNodeClass *klass = CLUTTER_PAINT_NODE_GET_CLASS (node);
if (klass->serialize != NULL)
return klass->serialize (node);
return json_node_new (JSON_NODE_NULL);
}
/**
* json_object_set_object_member:
* @object: a #JsonObject
* @member_name: the name of the member
* @value: (transfer full): the value of the member
*
* Convenience function for setting an object @value of
* @member_name inside @object.
*
* The @object will take ownership of the passed #JsonObject
*
* See also: json_object_set_member()
*
* Since: 0.8
*/
void
json_object_set_object_member (JsonObject *object,
const gchar *member_name,
JsonObject *value)
{
JsonNode *node;
g_return_if_fail (object != NULL);
g_return_if_fail (member_name != NULL);
if (value != NULL)
{
node = json_node_new (JSON_NODE_OBJECT);
json_node_take_object (node, value);
}
else
node = json_node_new (JSON_NODE_NULL);
object_set_member_internal (object, member_name, node);
}
/**
* json_array_add_null_element:
* @array: a #JsonArray
*
* Conveniently adds a null element into @array
*
* See also: json_array_add_element(), %JSON_NODE_NULL
*
* Since: 0.8
*/
void
json_array_add_null_element (JsonArray *array)
{
JsonNode *node;
g_return_if_fail (array != NULL);
node = json_node_new (JSON_NODE_NULL);
g_ptr_array_add (array->elements, node);
}
static JsonNode*
to_json_string (const gchar *str)
{
gchar *escaped = json_strescape (str);
JsonNode *node = json_node_new (JSON_NODE_VALUE);
json_node_set_string (node, escaped);
g_free (escaped);
return node;
}
static void
glide_json_object_add_image_properties (JsonObject *obj, GlideImage *image)
{
JsonNode *n = json_node_new (JSON_NODE_OBJECT);
JsonObject *img_obj = json_object_new ();
json_node_set_object (n, img_obj);
glide_json_object_set_string (img_obj, "filename", image->priv->filename);
json_object_set_member (obj, "image-properties", n);
}
static JsonNode *base_request(gchar * method)
{
JsonNode *root = json_node_new(JSON_NODE_OBJECT);
JsonObject *object = json_object_new();
JsonObject *args = json_object_new();
json_object_set_string_member(object, PARAM_METHOD, method);
json_object_set_object_member(object, PARAM_ARGUMENTS, args);
json_node_take_object(root, object);
return root;
}
/**
* json_gobject_serialize:
* @gobject: a #GObject
*
* Creates a #JsonNode representing the passed #GObject
* instance. Each member of the returned JSON object will
* map to a property of the #GObject
*
* Return value: (transfer full): the newly created #JsonNode
* of type %JSON_NODE_OBJECT. Use json_node_free() to free
* the resources allocated by this function
*
* Since: 0.10
*/
JsonNode *
json_gobject_serialize (GObject *gobject)
{
JsonNode *retval;
g_return_val_if_fail (G_IS_OBJECT (gobject), NULL);
retval = json_node_new (JSON_NODE_OBJECT);
json_node_take_object (retval, json_gobject_dump (gobject));
return retval;
}
/**
* json_object_set_null_member:
* @object: a #JsonObject
* @member_name: the name of the member
*
* Convenience function for setting a null @value of
* @member_name inside @object.
*
* See also: json_object_set_member()
*
* Since: 0.8
*/
void
json_object_set_null_member (JsonObject *object,
const gchar *member_name)
{
JsonNode *node;
g_return_if_fail (object != NULL);
g_return_if_fail (member_name != NULL);
node = json_node_new (JSON_NODE_NULL);
object_set_member_internal (object, member_name, node);
}
JsonNode *
snra_json_from_gst_structure (const GstStructure * s)
{
JsonNode *root = json_node_new (JSON_NODE_OBJECT);
json_node_take_object (root, json_object_new ());
gst_structure_foreach (s,
(GstStructureForeachFunc) snra_add_struct_object,
json_node_get_object (root));
return root;
}
/**
* json_array_add_boolean_element:
* @array: a #JsonArray
* @value: a boolean value
*
* Conveniently adds a boolean @value into @array
*
* See also: json_array_add_element(), json_node_set_boolean()
*
* Since: 0.8
*/
void
json_array_add_boolean_element (JsonArray *array,
gboolean value)
{
JsonNode *node;
g_return_if_fail (array != NULL);
node = json_node_new (JSON_NODE_VALUE);
json_node_set_boolean (node, value);
g_ptr_array_add (array->elements, node);
}
/**
* json_object_set_array_member:
* @object: a #JsonObject
* @member_name: the name of the member
* @value: the value of the member
*
* Convenience function for setting an array @value of
* @member_name inside @object.
*
* The @object will take ownership of the passed #JsonArray
*
* See also: json_object_set_member()
*
* Since: 0.8
*/
void
json_object_set_array_member (JsonObject *object,
const gchar *member_name,
JsonArray *value)
{
JsonNode *node;
g_return_if_fail (object != NULL);
g_return_if_fail (member_name != NULL);
node = json_node_new (JSON_NODE_ARRAY);
json_node_take_array (node, value);
object_set_member_internal (object, member_name, node);
}
/**
* json_object_set_string_member:
* @object: a #JsonObject
* @member_name: the name of the member
* @value: the value of the member
*
* Convenience function for setting a string @value of
* @member_name inside @object.
*
* See also: json_object_set_member()
*
* Since: 0.8
*/
void
json_object_set_string_member (JsonObject *object,
const gchar *member_name,
const gchar *value)
{
JsonNode *node;
g_return_if_fail (object != NULL);
g_return_if_fail (member_name != NULL);
node = json_node_new (JSON_NODE_VALUE);
json_node_set_string (node, value);
object_set_member_internal (object, member_name, node);
}
