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Use interfaces

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Add interfaces and events on objects. Use this to communicate with the
objects and transparently convert/marshall to network in the protocols.
This commit is contained in:
Wim Taymans 2017-03-02 16:06:45 +01:00
parent 9b7debbfd3
commit e0813b679d
16 changed files with 1307 additions and 822 deletions
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79
pinos/server/resource.c
View file

@ -19,6 +19,7 @@
#include <string.h>
#include "pinos/client/interfaces.h"
#include "pinos/server/resource.h"
typedef struct {
@ -77,83 +78,9 @@ pinos_resource_destroy (PinosResource *resource)
if (resource->destroy)
resource->destroy (resource);
if (client->core_resource) {
PinosMessageRemoveId m;
m.id = resource->id;
pinos_client_send_message (client,
client->core_resource,
PINOS_MESSAGE_REMOVE_ID,
&m,
true);
}
if (client->core_resource)
pinos_core_notify_remove_id (client->core_resource, resource->id);
pinos_log_debug ("resource %p: free", resource);
free (resource);
}
void
pinos_resource_set_dispatch (PinosResource *resource,
PinosDispatchFunc func,
void *data)
{
PinosResourceImpl *impl = SPA_CONTAINER_OF (resource, PinosResourceImpl, this);
impl->dispatch_func = func;
impl->dispatch_data = data;
}
static SpaResult
do_dispatch_message (PinosAccessData *data)
{
PinosResourceImpl *impl = SPA_CONTAINER_OF (data->resource, PinosResourceImpl, this);
if (data->res == SPA_RESULT_NO_PERMISSION) {
pinos_client_send_error (data->client,
data->resource,
data->res,
"no permission");
} else if (SPA_RESULT_IS_ERROR (data->res)) {
pinos_client_send_error (data->client,
data->resource,
data->res,
"error %d", data->res);
} else {
data->res = impl->dispatch_func (data->resource,
data->opcode,
data->message,
impl->dispatch_data);
}
return data->res;
}
SpaResult
pinos_resource_dispatch (PinosResource *resource,
uint32_t opcode,
void *message)
{
PinosResourceImpl *impl = SPA_CONTAINER_OF (resource, PinosResourceImpl, this);
if (impl->dispatch_func) {
PinosAccessData data;
data.client = resource->client;
data.resource = resource;
data.opcode = opcode;
data.message = message;
data.flush = false;
data.res = SPA_RESULT_OK;
pinos_signal_emit (&resource->core->access.check_dispatch,
do_dispatch_message,
&data);
if (SPA_RESULT_IS_ASYNC (data.res))
return data.res;
return do_dispatch_message (&data);
}
pinos_log_error ("resource %p: dispatch func not implemented", resource);
return SPA_RESULT_NOT_IMPLEMENTED;
}