Examples with GraphQLRequestProcessor org.wso2.carbon.apimgt.gateway.inbound.websocket.request.GraphQLRequestProcessor used on opensource projects

Example 6 with GraphQLRequestProcessor

use of org.wso2.carbon.apimgt.gateway.inbound.websocket.request.GraphQLRequestProcessor in project carbon-apimgt by wso2.

the class GraphQLRequestProcessorTest method testHandleRequestAuthError.

@Test
public void testHandleRequestAuthError() {
    InboundMessageContext inboundMessageContext = new InboundMessageContext();
    int msgSize = 100;
    String msgText = "{\"type\":\"connection_init\",\"payload\":{}}";
    PowerMockito.mockStatic(InboundWebsocketProcessorUtil.class);
    InboundProcessorResponseDTO responseDTO = new InboundProcessorResponseDTO();
    responseDTO.setError(true);
    responseDTO.setErrorMessage("Invalid authentication");
    responseDTO.setCloseConnection(true);
    PowerMockito.when(InboundWebsocketProcessorUtil.authenticateToken(inboundMessageContext)).thenReturn(responseDTO);
    GraphQLRequestProcessor graphQLRequestProcessor = new GraphQLRequestProcessor();
    InboundProcessorResponseDTO processorResponseDTO = graphQLRequestProcessor.handleRequest(msgSize, msgText, inboundMessageContext);
    Assert.assertTrue(processorResponseDTO.isError());
    Assert.assertEquals(processorResponseDTO.getErrorMessage(), "Invalid authentication");
    Assert.assertTrue(responseDTO.isCloseConnection());
}

Example 7 with GraphQLRequestProcessor

use of org.wso2.carbon.apimgt.gateway.inbound.websocket.request.GraphQLRequestProcessor in project carbon-apimgt by wso2.

the class GraphQLRequestProcessorTest method testHandleRequestInvalidPayload.

@Test
public void testHandleRequestInvalidPayload() throws Exception {
    InboundMessageContext inboundMessageContext = new InboundMessageContext();
    int msgSize = 100;
    String msgText = "{\"id\":\"1\",\"type\":\"start\",\"payload\":{\"variables\":{},\"extensions\":{}," + "\"operationName\":null}}";
    PowerMockito.mockStatic(InboundWebsocketProcessorUtil.class);
    InboundProcessorResponseDTO responseDTO = new InboundProcessorResponseDTO();
    PowerMockito.when(InboundWebsocketProcessorUtil.authenticateToken(inboundMessageContext)).thenReturn(responseDTO);
    GraphQLProcessorResponseDTO inboundProcessorResponseDTO = new GraphQLProcessorResponseDTO();
    inboundProcessorResponseDTO.setError(true);
    inboundProcessorResponseDTO.setErrorCode(WebSocketApiConstants.FrameErrorConstants.BAD_REQUEST);
    inboundProcessorResponseDTO.setErrorMessage("Invalid operation payload");
    inboundProcessorResponseDTO.setId("1");
    PowerMockito.when(InboundWebsocketProcessorUtil.getBadRequestGraphQLFrameErrorDTO("Invalid operation payload", "1")).thenReturn(inboundProcessorResponseDTO);
    GraphQLRequestProcessor graphQLRequestProcessor = new GraphQLRequestProcessor();
    InboundProcessorResponseDTO processorResponseDTO = graphQLRequestProcessor.handleRequest(msgSize, msgText, inboundMessageContext);
    Assert.assertFalse(processorResponseDTO.isCloseConnection());
    Assert.assertTrue(processorResponseDTO.isError());
    Assert.assertEquals(processorResponseDTO.getErrorMessage(), "Invalid operation payload");
    Assert.assertEquals(processorResponseDTO.getErrorCode(), WebSocketApiConstants.FrameErrorConstants.BAD_REQUEST);
    Assert.assertNotNull(processorResponseDTO.getErrorResponseString());
    JSONParser jsonParser = new JSONParser();
    JSONObject errorJson = (JSONObject) jsonParser.parse(processorResponseDTO.getErrorResponseString());
    Assert.assertTrue(errorJson.containsKey(GraphQLConstants.SubscriptionConstants.PAYLOAD_FIELD_NAME_TYPE));
    Assert.assertEquals(errorJson.get(GraphQLConstants.SubscriptionConstants.PAYLOAD_FIELD_NAME_TYPE), GraphQLConstants.SubscriptionConstants.PAYLOAD_FIELD_TYPE_ERROR);
    Assert.assertTrue(errorJson.containsKey(GraphQLConstants.SubscriptionConstants.PAYLOAD_FIELD_NAME_ID));
    Assert.assertEquals(errorJson.get(GraphQLConstants.SubscriptionConstants.PAYLOAD_FIELD_NAME_ID), "1");
    Assert.assertTrue(errorJson.containsKey(GraphQLConstants.SubscriptionConstants.PAYLOAD_FIELD_NAME_PAYLOAD));
    JSONObject payload = (JSONObject) errorJson.get(GraphQLConstants.SubscriptionConstants.PAYLOAD_FIELD_NAME_PAYLOAD);
    Assert.assertTrue(payload.containsKey(WebSocketApiConstants.FrameErrorConstants.ERROR_MESSAGE));
    Assert.assertTrue(payload.containsKey(WebSocketApiConstants.FrameErrorConstants.ERROR_CODE));
    Assert.assertEquals(payload.get(WebSocketApiConstants.FrameErrorConstants.ERROR_MESSAGE), "Invalid operation payload");
    Assert.assertEquals(String.valueOf(payload.get(WebSocketApiConstants.FrameErrorConstants.ERROR_CODE)), String.valueOf(WebSocketApiConstants.FrameErrorConstants.BAD_REQUEST));
    msgText = "{\"id\":\"1\",\"type\":\"start\",\"payload\":{\"variables\":{},\"extensions\":{}," + "\"operationName\":null,\"query\":\"mutation {\\n  " + "changeLiftStatusChange {\\n    id\\n    name\\n    }\\n}\\n\"}}";
    inboundProcessorResponseDTO = new GraphQLProcessorResponseDTO();
    inboundProcessorResponseDTO.setError(true);
    inboundProcessorResponseDTO.setErrorCode(WebSocketApiConstants.FrameErrorConstants.BAD_REQUEST);
    inboundProcessorResponseDTO.setErrorMessage("Invalid operation. Only allowed Subscription type operations");
    inboundProcessorResponseDTO.setId("1");
    PowerMockito.when(InboundWebsocketProcessorUtil.getBadRequestGraphQLFrameErrorDTO("Invalid operation. Only allowed Subscription type operations", "1")).thenReturn(inboundProcessorResponseDTO);
    processorResponseDTO = graphQLRequestProcessor.handleRequest(msgSize, msgText, inboundMessageContext);
    Assert.assertFalse(processorResponseDTO.isCloseConnection());
    Assert.assertTrue(processorResponseDTO.isError());
    Assert.assertEquals(processorResponseDTO.getErrorMessage(), "Invalid operation. Only allowed Subscription type operations");
    Assert.assertEquals(processorResponseDTO.getErrorCode(), WebSocketApiConstants.FrameErrorConstants.BAD_REQUEST);
    Assert.assertNotNull(processorResponseDTO.getErrorResponseString());
    errorJson = (JSONObject) jsonParser.parse(processorResponseDTO.getErrorResponseString());
    Assert.assertEquals(errorJson.get(GraphQLConstants.SubscriptionConstants.PAYLOAD_FIELD_NAME_TYPE), GraphQLConstants.SubscriptionConstants.PAYLOAD_FIELD_TYPE_ERROR);
    Assert.assertEquals(errorJson.get(GraphQLConstants.SubscriptionConstants.PAYLOAD_FIELD_NAME_ID), "1");
    payload = (JSONObject) errorJson.get(GraphQLConstants.SubscriptionConstants.PAYLOAD_FIELD_NAME_PAYLOAD);
    Assert.assertEquals(payload.get(WebSocketApiConstants.FrameErrorConstants.ERROR_MESSAGE), "Invalid operation. Only allowed Subscription type operations");
    Assert.assertEquals(String.valueOf(payload.get(WebSocketApiConstants.FrameErrorConstants.ERROR_CODE)), String.valueOf(WebSocketApiConstants.FrameErrorConstants.BAD_REQUEST));
}

Example 8 with GraphQLRequestProcessor

use of org.wso2.carbon.apimgt.gateway.inbound.websocket.request.GraphQLRequestProcessor in project carbon-apimgt by wso2.

the class GraphQLRequestProcessorTest method testHandleRequestSuccess.

@Test
public void testHandleRequestSuccess() throws Exception {
    InboundMessageContext inboundMessageContext = new InboundMessageContext();
    int msgSize = 100;
    String msgText = "{\"id\":\"1\",\"type\":\"start\",\"payload\":{\"variables\":{},\"extensions\":{}," + "\"operationName\":null,\"query\":\"subscription {\\n  " + "liftStatusChange {\\n    id\\n    name\\n    }\\n}\\n\"}}";
    PowerMockito.mockStatic(InboundWebsocketProcessorUtil.class);
    InboundProcessorResponseDTO responseDTO = new InboundProcessorResponseDTO();
    PowerMockito.when(InboundWebsocketProcessorUtil.authenticateToken(inboundMessageContext)).thenReturn(responseDTO);
    // Get schema and parse
    String graphqlDirPath = "graphQL" + File.separator;
    String relativePath = graphqlDirPath + "schema_with_additional_props.graphql";
    String schemaString = IOUtils.toString(getClass().getClassLoader().getResourceAsStream(relativePath));
    SchemaParser schemaParser = new SchemaParser();
    TypeDefinitionRegistry registry = schemaParser.parse(schemaString);
    GraphQLSchema schema = UnExecutableSchemaGenerator.makeUnExecutableSchema(registry);
    GraphQLSchemaDTO schemaDTO = new GraphQLSchemaDTO(schema, registry);
    inboundMessageContext.setGraphQLSchemaDTO(schemaDTO);
    PowerMockito.when(InboundWebsocketProcessorUtil.validateScopes(inboundMessageContext, "liftStatusChange", "1")).thenReturn(responseDTO);
    VerbInfoDTO verbInfoDTO = new VerbInfoDTO();
    verbInfoDTO.setHttpVerb("SUBSCRIPTION");
    verbInfoDTO.setThrottling("Unlimited");
    PowerMockito.when(InboundWebsocketProcessorUtil.findMatchingVerb("liftStatusChange", inboundMessageContext)).thenReturn(verbInfoDTO);
    APIKeyValidationInfoDTO infoDTO = new APIKeyValidationInfoDTO();
    infoDTO.setGraphQLMaxComplexity(4);
    infoDTO.setGraphQLMaxDepth(3);
    inboundMessageContext.setInfoDTO(infoDTO);
    PowerMockito.when(InboundWebsocketProcessorUtil.doThrottleForGraphQL(msgSize, verbInfoDTO, inboundMessageContext, "1")).thenReturn(responseDTO);
    GraphQLRequestProcessor graphQLRequestProcessor = new GraphQLRequestProcessor();
    InboundProcessorResponseDTO processorResponseDTO = graphQLRequestProcessor.handleRequest(msgSize, msgText, inboundMessageContext);
    Assert.assertFalse(processorResponseDTO.isError());
    Assert.assertNull(processorResponseDTO.getErrorMessage());
    Assert.assertEquals(inboundMessageContext.getVerbInfoForGraphQLMsgId("1").getOperation(), "liftStatusChange");
    Assert.assertEquals(inboundMessageContext.getVerbInfoForGraphQLMsgId("1").getVerbInfoDTO().getHttpVerb(), "SUBSCRIPTION");
    Assert.assertEquals(inboundMessageContext.getVerbInfoForGraphQLMsgId("1").getVerbInfoDTO().getThrottling(), "Unlimited");
}

Example 9 with GraphQLRequestProcessor

use of org.wso2.carbon.apimgt.gateway.inbound.websocket.request.GraphQLRequestProcessor in project carbon-apimgt by wso2.

the class GraphQLRequestProcessorTest method testHandleRequestNonSubscribeMessage.

@Test
public void testHandleRequestNonSubscribeMessage() {
    InboundMessageContext inboundMessageContext = new InboundMessageContext();
    int msgSize = 100;
    String msgText = "{\"type\":\"connection_init\",\"payload\":{}}";
    PowerMockito.mockStatic(InboundWebsocketProcessorUtil.class);
    InboundProcessorResponseDTO responseDTO = new InboundProcessorResponseDTO();
    PowerMockito.when(InboundWebsocketProcessorUtil.authenticateToken(inboundMessageContext)).thenReturn(responseDTO);
    GraphQLRequestProcessor graphQLRequestProcessor = new GraphQLRequestProcessor();
    InboundProcessorResponseDTO processorResponseDTO = graphQLRequestProcessor.handleRequest(msgSize, msgText, inboundMessageContext);
    Assert.assertFalse(processorResponseDTO.isError());
    Assert.assertNull(processorResponseDTO.getErrorMessage());
    Assert.assertFalse(processorResponseDTO.isCloseConnection());
}

Example 10 with GraphQLRequestProcessor

use of org.wso2.carbon.apimgt.gateway.inbound.websocket.request.GraphQLRequestProcessor in project carbon-apimgt by wso2.

the class InboundWebSocketProcessor method handleRequest.

/**
 * This method process websocket request messages (publish messages) and
 * hand over the processing to relevant request intercepting processor for authentication, scope validation,
 * throttling etc.
 *
 * @param msg                   Websocket request message frame
 * @param inboundMessageContext InboundMessageContext
 * @return InboundProcessorResponseDTO with handshake processing response
 */
public InboundProcessorResponseDTO handleRequest(WebSocketFrame msg, InboundMessageContext inboundMessageContext) {
    RequestProcessor requestProcessor;
    String msgText = null;
    if (APIConstants.GRAPHQL_API.equals(inboundMessageContext.getElectedAPI().getApiType()) && msg instanceof TextWebSocketFrame) {
        requestProcessor = new GraphQLRequestProcessor();
        msgText = ((TextWebSocketFrame) msg).text();
    } else {
        requestProcessor = new RequestProcessor();
    }
    return requestProcessor.handleRequest(msg.content().capacity(), msgText, inboundMessageContext);
}