Examples with StringEntity org.apache.http.entity.StringEntity used on opensource projects

Example 76 with StringEntity

use of org.apache.http.entity.StringEntity in project Activiti by Activiti.

the class ProcessInstanceIdentityLinkResourceTest method testCreateIdentityLink.

/**
   * Test creating an identity link.
   */
@Deployment(resources = { "org/activiti/rest/service/api/runtime/ProcessInstanceIdentityLinkResourceTest.process.bpmn20.xml" })
public void testCreateIdentityLink() throws Exception {
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("oneTaskProcess");
    // Add user link
    ObjectNode requestNode = objectMapper.createObjectNode();
    requestNode.put("user", "kermit");
    requestNode.put("type", "myType");
    HttpPost httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_PROCESS_INSTANCE_IDENTITYLINKS_COLLECTION, processInstance.getId()));
    httpPost.setEntity(new StringEntity(requestNode.toString()));
    CloseableHttpResponse response = executeRequest(httpPost, HttpStatus.SC_CREATED);
    JsonNode responseNode = objectMapper.readTree(response.getEntity().getContent());
    closeResponse(response);
    assertNotNull(responseNode);
    assertEquals("kermit", responseNode.get("user").textValue());
    assertEquals("myType", responseNode.get("type").textValue());
    assertTrue(responseNode.get("group").isNull());
    assertTrue(responseNode.get("url").textValue().endsWith(RestUrls.createRelativeResourceUrl(RestUrls.URL_PROCESS_INSTANCE_IDENTITYLINK, processInstance.getId(), "kermit", "myType")));
    // Test with unexisting process
    httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_PROCESS_INSTANCE_IDENTITYLINKS_COLLECTION, "unexistingprocess"));
    httpPost.setEntity(new StringEntity(requestNode.toString()));
    closeResponse(executeRequest(httpPost, HttpStatus.SC_NOT_FOUND));
    // Test with no user
    requestNode = objectMapper.createObjectNode();
    requestNode.put("type", "myType");
    httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_PROCESS_INSTANCE_IDENTITYLINKS_COLLECTION, processInstance.getId()));
    httpPost.setEntity(new StringEntity(requestNode.toString()));
    closeResponse(executeRequest(httpPost, HttpStatus.SC_BAD_REQUEST));
    // Test with group (which is not supported on processes)
    requestNode = objectMapper.createObjectNode();
    requestNode.put("type", "myType");
    requestNode.put("group", "sales");
    httpPost.setEntity(new StringEntity(requestNode.toString()));
    closeResponse(executeRequest(httpPost, HttpStatus.SC_BAD_REQUEST));
    // Test with no type
    requestNode = objectMapper.createObjectNode();
    requestNode.put("user", "kermit");
    httpPost.setEntity(new StringEntity(requestNode.toString()));
    closeResponse(executeRequest(httpPost, HttpStatus.SC_BAD_REQUEST));
}

Example 77 with StringEntity

use of org.apache.http.entity.StringEntity in project Activiti by Activiti.

the class ProcessInstanceResourceTest method testSuspendProcessInstance.

/**
   * Test suspending a single process instance.
   */
@Deployment(resources = { "org/activiti/rest/service/api/runtime/ProcessInstanceResourceTest.process-one.bpmn20.xml" })
public void testSuspendProcessInstance() throws Exception {
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("processOne", "myBusinessKey");
    ObjectNode requestNode = objectMapper.createObjectNode();
    requestNode.put("action", "suspend");
    HttpPut httpPut = new HttpPut(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_PROCESS_INSTANCE, processInstance.getId()));
    httpPut.setEntity(new StringEntity(requestNode.toString()));
    CloseableHttpResponse response = executeRequest(httpPut, HttpStatus.SC_OK);
    // Check engine id instance is suspended
    assertEquals(1, runtimeService.createProcessInstanceQuery().suspended().processInstanceId(processInstance.getId()).count());
    // Check resulting instance is suspended
    JsonNode responseNode = objectMapper.readTree(response.getEntity().getContent());
    closeResponse(response);
    assertNotNull(responseNode);
    assertEquals(processInstance.getId(), responseNode.get("id").textValue());
    assertTrue(responseNode.get("suspended").booleanValue());
    // Suspending again should result in conflict
    httpPut.setEntity(new StringEntity(requestNode.toString()));
    closeResponse(executeRequest(httpPut, HttpStatus.SC_CONFLICT));
}

Example 78 with StringEntity

use of org.apache.http.entity.StringEntity in project Activiti by Activiti.

the class ProcessInstanceResourceTest method testActivateProcessInstance.

/**
   * Test suspending a single process instance.
   */
@Deployment(resources = { "org/activiti/rest/service/api/runtime/ProcessInstanceResourceTest.process-one.bpmn20.xml" })
public void testActivateProcessInstance() throws Exception {
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("processOne", "myBusinessKey");
    runtimeService.suspendProcessInstanceById(processInstance.getId());
    ObjectNode requestNode = objectMapper.createObjectNode();
    requestNode.put("action", "activate");
    HttpPut httpPut = new HttpPut(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_PROCESS_INSTANCE, processInstance.getId()));
    httpPut.setEntity(new StringEntity(requestNode.toString()));
    CloseableHttpResponse response = executeRequest(httpPut, HttpStatus.SC_OK);
    // Check engine id instance is suspended
    assertEquals(1, runtimeService.createProcessInstanceQuery().active().processInstanceId(processInstance.getId()).count());
    // Check resulting instance is suspended
    JsonNode responseNode = objectMapper.readTree(response.getEntity().getContent());
    closeResponse(response);
    assertNotNull(responseNode);
    assertEquals(processInstance.getId(), responseNode.get("id").textValue());
    assertFalse(responseNode.get("suspended").booleanValue());
    // Activating again should result in conflict
    httpPut.setEntity(new StringEntity(requestNode.toString()));
    closeResponse(executeRequest(httpPut, HttpStatus.SC_CONFLICT));
}

Example 79 with StringEntity

use of org.apache.http.entity.StringEntity in project Activiti by Activiti.

the class TaskAttachmentResourceTest method testCreateAttachmentNoName.

/**
   * Test creating a single attachments for a task, without a name
   * POST runtime/tasks/{taskId}/attachments/{attachmentId}
   */
public void testCreateAttachmentNoName() throws Exception {
    try {
        Task task = taskService.newTask();
        taskService.saveTask(task);
        ObjectNode requestNode = objectMapper.createObjectNode();
        requestNode.put("description", "Simple attachment description");
        requestNode.put("type", "simpleType");
        requestNode.put("externalUrl", "http://activiti.org");
        // Post JSON without name
        HttpPost httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK_ATTACHMENT_COLLECTION, task.getId()));
        httpPost.setEntity(new StringEntity(requestNode.toString()));
        closeResponse(executeBinaryRequest(httpPost, HttpStatus.SC_BAD_REQUEST));
    } finally {
        // Clean adhoc-tasks even if test fails
        List<Task> tasks = taskService.createTaskQuery().list();
        for (Task task : tasks) {
            taskService.deleteTask(task.getId(), true);
        }
    }
}

Example 80 with StringEntity

use of org.apache.http.entity.StringEntity in project Activiti by Activiti.

the class TaskAttachmentResourceTest method testCreateAttachment.

/**
   * Test creating a single attachments for a task
   * POST runtime/tasks/{taskId}/attachments/{attachmentId}
   */
public void testCreateAttachment() throws Exception {
    try {
        Task task = taskService.newTask();
        taskService.saveTask(task);
        ObjectNode requestNode = objectMapper.createObjectNode();
        requestNode.put("name", "Simple attachment");
        requestNode.put("description", "Simple attachment description");
        requestNode.put("type", "simpleType");
        requestNode.put("externalUrl", "http://activiti.org");
        HttpPost httpPost = new HttpPost(SERVER_URL_PREFIX + RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK_ATTACHMENT_COLLECTION, task.getId()));
        httpPost.setEntity(new StringEntity(requestNode.toString()));
        CloseableHttpResponse response = executeRequest(httpPost, HttpStatus.SC_CREATED);
        // Check if attachment is created
        List<Attachment> attachments = taskService.getTaskAttachments(task.getId());
        assertEquals(1, attachments.size());
        Attachment urlAttachment = attachments.get(0);
        JsonNode responseNode = objectMapper.readTree(response.getEntity().getContent());
        closeResponse(response);
        assertEquals(urlAttachment.getId(), responseNode.get("id").textValue());
        assertEquals("simpleType", responseNode.get("type").textValue());
        assertEquals("Simple attachment", responseNode.get("name").textValue());
        assertEquals("Simple attachment description", responseNode.get("description").textValue());
        assertEquals("http://activiti.org", responseNode.get("externalUrl").textValue());
        assertTrue(responseNode.get("url").textValue().endsWith(RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK_ATTACHMENT, task.getId(), urlAttachment.getId())));
        assertTrue(responseNode.get("taskUrl").textValue().endsWith(RestUrls.createRelativeResourceUrl(RestUrls.URL_TASK, task.getId())));
        assertTrue(responseNode.get("contentUrl").isNull());
        assertTrue(responseNode.get("processInstanceUrl").isNull());
        assertFalse(responseNode.get("time").isNull());
    } finally {
        // Clean adhoc-tasks even if test fails
        List<Task> tasks = taskService.createTaskQuery().list();
        for (Task task : tasks) {
            taskService.deleteTask(task.getId(), true);
        }
    }
}