@DELETE
@Path("/{inputId}")
@Timed
@ApiOperation(value = "Stop specified input in all nodes")
@ApiResponses(
value = {
@ApiResponse(code = 404, message = "No such input."),
})
public Map<String, Optional<InputDeleted>> stop(
@ApiParam(name = "inputId", required = true) @PathParam("inputId") String inputId) {
final Map<String, Node> nodes = nodeService.allActive();
return nodes
.entrySet()
.stream()
.parallel()
.collect(
Collectors.toMap(
Map.Entry::getKey,
entry -> {
final RemoteInputStatesResource remoteInputStatesResource =
remoteInterfaceProvider.get(
entry.getValue(),
this.authenticationToken,
RemoteInputStatesResource.class);
try {
final Response<InputDeleted> response =
remoteInputStatesResource.stop(inputId).execute();
if (response.isSuccess()) {
return Optional.of(response.body());
} else {
LOG.warn(
"Unable to stop input on node {}: {}",
entry.getKey(),
response.message());
}
} catch (IOException e) {
LOG.warn("Unable to stop input on node {}:", entry.getKey(), e);
}
return Optional.absent();
}));
}
@GET
@Timed
@ApiOperation(value = "Get all input states")
@RequiresPermissions(RestPermissions.INPUTS_READ)
public Map<String, Set<InputStateSummary>> get() {
final Map<String, Node> nodes = nodeService.allActive();
return nodes
.entrySet()
.stream()
.parallel()
.collect(
Collectors.toMap(
Map.Entry::getKey,
entry -> {
final RemoteInputStatesResource remoteInputStatesResource =
remoteInterfaceProvider.get(
entry.getValue(),
this.authenticationToken,
RemoteInputStatesResource.class);
try {
final Response<InputStatesList> response =
remoteInputStatesResource.list().execute();
if (response.isSuccess()) {
return response.body().states();
} else {
LOG.warn(
"Unable to fetch input states from node {}: {}",
entry.getKey(),
response.message());
}
} catch (IOException e) {
LOG.warn("Unable to fetch input states from node {}:", entry.getKey(), e);
}
return Collections.emptySet();
}));
}