Examples with ReadRequest org.eclipse.leshan.core.request.ReadRequest used on opensource projects

Example 21 with ReadRequest

use of org.eclipse.leshan.core.request.ReadRequest in project leshan by eclipse.

the class WriteTest method write_boolean_resource.

private void write_boolean_resource(ContentFormat format) throws InterruptedException {
    // write resource
    boolean expectedvalue = true;
    WriteResponse response = helper.server.send(helper.getCurrentRegistration(), new WriteRequest(format, TEST_OBJECT_ID, 0, BOOLEAN_RESOURCE_ID, expectedvalue));
    // verify result
    assertEquals(ResponseCode.CHANGED, response.getCode());
    assertNotNull(response.getCoapResponse());
    assertThat(response.getCoapResponse(), is(instanceOf(Response.class)));
    // read resource to check the value changed
    ReadResponse readResponse = helper.server.send(helper.getCurrentRegistration(), new ReadRequest(TEST_OBJECT_ID, 0, BOOLEAN_RESOURCE_ID));
    LwM2mResource resource = (LwM2mResource) readResponse.getContent();
    assertEquals(expectedvalue, resource.getValue());
}

Example 22 with ReadRequest

use of org.eclipse.leshan.core.request.ReadRequest in project leshan by eclipse.

the class WriteTest method write_integer_resource.

private void write_integer_resource(ContentFormat format) throws InterruptedException {
    // write resource
    long expectedvalue = 999l;
    WriteResponse response = helper.server.send(helper.getCurrentRegistration(), new WriteRequest(format, TEST_OBJECT_ID, 0, INTEGER_RESOURCE_ID, expectedvalue));
    // verify result
    assertEquals(ResponseCode.CHANGED, response.getCode());
    assertNotNull(response.getCoapResponse());
    assertThat(response.getCoapResponse(), is(instanceOf(Response.class)));
    // read resource to check the value changed
    ReadResponse readResponse = helper.server.send(helper.getCurrentRegistration(), new ReadRequest(TEST_OBJECT_ID, 0, INTEGER_RESOURCE_ID));
    LwM2mResource resource = (LwM2mResource) readResponse.getContent();
    assertEquals(expectedvalue, resource.getValue());
}

Example 23 with ReadRequest

use of org.eclipse.leshan.core.request.ReadRequest in project leshan by eclipse.

the class DownlinkRequestSerDes method deserialize.

public static DownlinkRequest<?> deserialize(JsonObject o) {
    String kind = o.getString("kind", null);
    String path = o.getString("path", null);
    switch(kind) {
        case "observe":
            {
                int format = o.getInt("contentFormat", ContentFormat.TLV.getCode());
                return new ObserveRequest(ContentFormat.fromCode(format), path);
            }
        case "delete":
            return new DeleteRequest(path);
        case "discover":
            return new DiscoverRequest(path);
        case "create":
            {
                int format = o.getInt("contentFormat", ContentFormat.TLV.getCode());
                int instanceId = o.getInt("instanceId", LwM2mObjectInstance.UNDEFINED);
                Collection<LwM2mResource> resources = new ArrayList<>();
                JsonArray jResources = (JsonArray) o.get("resources");
                for (JsonValue jResource : jResources) {
                    LwM2mResource resource = (LwM2mResource) LwM2mNodeSerDes.deserialize((JsonObject) jResource);
                    resources.add(resource);
                }
                return new CreateRequest(ContentFormat.fromCode(format), path, new LwM2mObjectInstance(instanceId, resources));
            }
        case "execute":
            String parameters = o.getString("parameters", null);
            return new ExecuteRequest(path, parameters);
        case "writeAttributes":
            {
                String observeSpec = o.getString("observeSpec", null);
                return new WriteAttributesRequest(path, ObserveSpec.parse(observeSpec));
            }
        case "write":
            {
                int format = o.getInt("contentFormat", ContentFormat.TLV.getCode());
                Mode mode = o.getString("mode", "REPLACE").equals("REPLACE") ? Mode.REPLACE : Mode.UPDATE;
                LwM2mNode node = LwM2mNodeSerDes.deserialize((JsonObject) o.get("node"));
                return new WriteRequest(mode, ContentFormat.fromCode(format), path, node);
            }
        case "read":
            {
                int format = o.getInt("contentFormat", ContentFormat.TLV.getCode());
                return new ReadRequest(ContentFormat.fromCode(format), path);
            }
        default:
            throw new IllegalStateException("Invalid request missing kind attribute");
    }
}

Example 24 with ReadRequest

use of org.eclipse.leshan.core.request.ReadRequest in project leshan by eclipse.

the class SecurityObjectPskStore method getKey.

@Override
public byte[] getKey(String identity) {
    if (identity == null)
        return null;
    byte[] res = null;
    LwM2mObject securities = (LwM2mObject) securityEnabler.read(SYSTEM, new ReadRequest(SECURITY)).getContent();
    for (LwM2mObjectInstance security : securities.getInstances().values()) {
        long securityMode = (long) security.getResource(SEC_SECURITY_MODE).getValue();
        if (// psk
        securityMode == SecurityMode.PSK.code) {
            byte[] pskIdentity = (byte[]) security.getResource(SEC_PUBKEY_IDENTITY).getValue();
            if (Arrays.equals(identity.getBytes(), pskIdentity)) {
                if (res == null) {
                    // we continue to check if the is duplication
                    res = (byte[]) security.getResource(SEC_SECRET_KEY).getValue();
                } else {
                    LOG.warn("There is several security object instance with the same psk identity : '{}'", identity);
                    // we find 1 duplication and warn for it no need to continue.
                    return res;
                }
            }
        }
    }
    return res;
}

Example 25 with ReadRequest

use of org.eclipse.leshan.core.request.ReadRequest in project leshan by eclipse.

the class CreateTest method cannot_create_instance_with_extraneous_resources.

// TODO we must probably implement this.
@Ignore
@Test
public void cannot_create_instance_with_extraneous_resources() throws InterruptedException {
    // create ACL instance
    LwM2mObjectInstance instance = new LwM2mObjectInstance(0, Arrays.<LwM2mResource>asList(LwM2mSingleResource.newIntegerResource(3, 123), LwM2mSingleResource.newIntegerResource(50, 123)));
    CreateRequest request = new CreateRequest(2, instance);
    CreateResponse response = helper.server.send(helper.getCurrentRegistration(), request);
    // verify result
    assertEquals(ResponseCode.BAD_REQUEST, response.getCode());
    assertNotNull(response.getCoapResponse());
    assertThat(response.getCoapResponse(), is(instanceOf(Response.class)));
    // try to read to check if the instance is not created
    // client registration
    ReadResponse readResponse = helper.server.send(helper.getCurrentRegistration(), new ReadRequest(2, 0));
    assertEquals(ResponseCode.NOT_FOUND, readResponse.getCode());
    assertNotNull(response.getCoapResponse());
    assertThat(response.getCoapResponse(), is(instanceOf(Response.class)));
}