Examples with InvalidRequestException org.camunda.bpm.engine.rest.exception.InvalidRequestException used on opensource projects

Example 36 with InvalidRequestException

use of org.camunda.bpm.engine.rest.exception.InvalidRequestException in project camunda-bpm-platform by camunda.

the class ProcessDefinitionResourceImpl method updateSuspensionState.

public void updateSuspensionState(ProcessDefinitionSuspensionStateDto dto) {
    try {
        dto.setProcessDefinitionId(processDefinitionId);
        dto.updateSuspensionState(engine);
    } catch (IllegalArgumentException e) {
        String message = String.format("The suspension state of Process Definition with id %s could not be updated due to: %s", processDefinitionId, e.getMessage());
        throw new InvalidRequestException(Status.BAD_REQUEST, e, message);
    }
}

Example 37 with InvalidRequestException

use of org.camunda.bpm.engine.rest.exception.InvalidRequestException in project camunda-bpm-platform by camunda.

the class ProcessDefinitionResourceImpl method submitForm.

@Override
public ProcessInstanceDto submitForm(UriInfo context, StartProcessInstanceDto parameters) {
    FormService formService = engine.getFormService();
    ProcessInstance instance = null;
    try {
        Map<String, Object> variables = VariableValueDto.toMap(parameters.getVariables(), engine, objectMapper);
        String businessKey = parameters.getBusinessKey();
        if (businessKey != null) {
            instance = formService.submitStartForm(processDefinitionId, businessKey, variables);
        } else {
            instance = formService.submitStartForm(processDefinitionId, variables);
        }
    } catch (AuthorizationException e) {
        throw e;
    } catch (ProcessEngineException e) {
        String errorMessage = String.format("Cannot instantiate process definition %s: %s", processDefinitionId, e.getMessage());
        throw new RestException(Status.INTERNAL_SERVER_ERROR, e, errorMessage);
    } catch (RestException e) {
        String errorMessage = String.format("Cannot instantiate process definition %s: %s", processDefinitionId, e.getMessage());
        throw new InvalidRequestException(e.getStatus(), e, errorMessage);
    }
    ProcessInstanceDto result = ProcessInstanceDto.fromProcessInstance(instance);
    URI uri = context.getBaseUriBuilder().path(rootResourcePath).path(ProcessInstanceRestService.PATH).path(instance.getId()).build();
    result.addReflexiveLink(uri, HttpMethod.GET, "self");
    return result;
}

Example 38 with InvalidRequestException

use of org.camunda.bpm.engine.rest.exception.InvalidRequestException in project camunda-bpm-platform by camunda.

the class ProcessDefinitionResourceImpl method getStartForm.

@Override
public FormDto getStartForm() {
    final FormService formService = engine.getFormService();
    final StartFormData formData;
    try {
        formData = formService.getStartFormData(processDefinitionId);
    } catch (AuthorizationException e) {
        throw e;
    } catch (ProcessEngineException e) {
        throw new InvalidRequestException(Status.BAD_REQUEST, e, "Cannot get start form data for process definition " + processDefinitionId);
    }
    FormDto dto = FormDto.fromFormData(formData);
    if (dto.getKey() == null || dto.getKey().isEmpty()) {
        if (formData != null && formData.getFormFields() != null && !formData.getFormFields().isEmpty()) {
            dto.setKey("embedded:engine://engine/:engine/process-definition/" + processDefinitionId + "/rendered-form");
        }
    }
    dto.setContextPath(ApplicationContextPathUtil.getApplicationPathByProcessDefinitionId(engine, processDefinitionId));
    return dto;
}

Example 39 with InvalidRequestException

use of org.camunda.bpm.engine.rest.exception.InvalidRequestException in project camunda-bpm-platform by camunda.

the class ProcessDefinitionResourceImpl method getProcessDefinition.

@Override
public ProcessDefinitionDto getProcessDefinition() {
    RepositoryService repoService = engine.getRepositoryService();
    ProcessDefinition definition;
    try {
        definition = repoService.getProcessDefinition(processDefinitionId);
    } catch (ProcessEngineException e) {
        throw new InvalidRequestException(Status.NOT_FOUND, e, "No matching definition with id " + processDefinitionId);
    }
    ProcessDefinitionDto result = ProcessDefinitionDto.fromProcessDefinition(definition);
    return result;
}

Example 40 with InvalidRequestException

use of org.camunda.bpm.engine.rest.exception.InvalidRequestException in project camunda-bpm-platform by camunda.

the class ProcessDefinitionResourceImpl method startProcessInstance.

@Override
public ProcessInstanceDto startProcessInstance(UriInfo context, StartProcessInstanceDto parameters) {
    ProcessInstanceWithVariables instance = null;
    try {
        instance = startProcessInstanceAtActivities(parameters);
    } catch (AuthorizationException e) {
        throw e;
    } catch (ProcessEngineException e) {
        String errorMessage = String.format("Cannot instantiate process definition %s: %s", processDefinitionId, e.getMessage());
        throw new RestException(Status.INTERNAL_SERVER_ERROR, e, errorMessage);
    } catch (RestException e) {
        String errorMessage = String.format("Cannot instantiate process definition %s: %s", processDefinitionId, e.getMessage());
        throw new InvalidRequestException(e.getStatus(), e, errorMessage);
    }
    ProcessInstanceDto result;
    if (parameters.isWithVariablesInReturn()) {
        result = ProcessInstanceWithVariablesDto.fromProcessInstance(instance);
    } else {
        result = ProcessInstanceDto.fromProcessInstance(instance);
    }
    URI uri = context.getBaseUriBuilder().path(rootResourcePath).path(ProcessInstanceRestService.PATH).path(instance.getId()).build();
    result.addReflexiveLink(uri, HttpMethod.GET, "self");
    return result;
}