private boolean isDuplicateFile(
JAXBResource jaxbResource, ResourceInterface resourcePrototype, boolean add) {
if (null == jaxbResource.getBase64()) return false;
boolean addError = true;
String formFileName = jaxbResource.getFileName();
try {
resourcePrototype.setMainGroup(jaxbResource.getMainGroup());
if (resourcePrototype.exists(formFileName)) {
if (!add) {
ResourceInterface masterResource =
this.getResourceManager().loadResource(jaxbResource.getId());
String masterFileName =
(null != masterResource) ? masterResource.getMasterFileName() : null;
if (null != masterFileName && masterFileName.equalsIgnoreCase(formFileName)) {
addError = false;
}
}
} else {
addError = false;
}
} catch (Throwable t) {
ApsSystemUtils.logThrowable(
t,
this,
"isDuplicateFile",
"Error while check duplicate file - master file name '" + formFileName + "'");
}
return addError;
}
private void checkType(JAXBResource jaxbResource, String expectedTypeCode) throws Throwable {
if (!jaxbResource.getTypeCode().equals(expectedTypeCode)) {
throw new ApiException(
IApiErrorCodes.API_VALIDATION_ERROR,
"Invalid resource type - '" + jaxbResource.getTypeCode() + "'",
Response.Status.CONFLICT);
}
}
public StringApiResponse updateResource(JAXBResource jaxbResource, Properties properties)
throws Throwable {
StringApiResponse response = new StringApiResponse();
BaseResourceDataBean bean = null;
try {
UserDetails user = (UserDetails) properties.get(SystemConstants.API_USER_PARAMETER);
this.check(jaxbResource, user, response, false);
if (null != response.getErrors() && !response.getErrors().isEmpty()) {
return response;
}
bean = jaxbResource.createBataBean(this.getCategoryManager());
this.getResourceManager().updateResource(bean);
response.setResult(IResponseBuilder.SUCCESS);
} catch (Throwable t) {
ApsSystemUtils.logThrowable(t, this, "updateResource");
throw new ApsSystemException("Error into API method", t);
} finally {
if (null != bean && null != bean.getFile()) {
bean.getFile().delete();
}
}
return response;
}
public StringApiResponse addResource(JAXBResource jaxbResource, Properties properties)
throws ApiException, Throwable {
StringApiResponse response = new StringApiResponse();
BaseResourceDataBean bean = null;
try {
UserDetails user = (UserDetails) properties.get(SystemConstants.API_USER_PARAMETER);
this.check(jaxbResource, user, response, true);
if (null != response.getErrors() && !response.getErrors().isEmpty()) {
return response;
}
bean = jaxbResource.createBataBean(this.getCategoryManager());
String id = bean.getResourceId();
if (null != id && id.trim().length() > 0) {
Pattern pattern = Pattern.compile("^[a-zA-Z]+$");
Matcher matcher = pattern.matcher(id);
if (!matcher.matches()) {
throw new ApiException(
IApiErrorCodes.API_PARAMETER_VALIDATION_ERROR,
"The resourceId can contain only alphabetic characters",
Response.Status.CONFLICT);
}
}
this.getResourceManager().addResource(bean);
response.setResult(IResponseBuilder.SUCCESS);
} catch (ApiException ae) {
throw ae;
} catch (Throwable t) {
ApsSystemUtils.logThrowable(t, this, "addResource");
throw new ApsSystemException("Error into API method", t);
} finally {
if (null != bean && null != bean.getFile()) {
bean.getFile().delete();
}
}
return response;
}
private void check(
JAXBResource jaxbResource, UserDetails user, StringApiResponse response, boolean add)
throws Throwable {
ResourceInterface resourcePrototype =
this.getResourceManager().createResourceType(jaxbResource.getTypeCode());
if (null == resourcePrototype) {
this.addValidationError(
"Invalid resource type - '" + jaxbResource.getTypeCode() + "'", response);
}
if (null == user) {
user = this.getUserManager().getGuestUser();
}
String groupName = jaxbResource.getMainGroup();
if (null == groupName || groupName.trim().length() == 0) {
this.addValidationError("Group required", response);
} else {
if (null == this.getGroupManager().getGroup(groupName)) {
// this.addValidationError("Group '" + groupName + "' does not exist", response);
} else if (!this.getAuthorizationManager().isAuthOnGroup(user, groupName)) {
// this.addValidationError("Group '" + groupName + "' not allowed", response);
}
}
if (add) {
if (null == jaxbResource.getBase64()) {
this.addValidationError("Binary Image required", response);
}
if (null == jaxbResource.getFileName() || jaxbResource.getFileName().trim().length() == 0) {
this.addValidationError("FileName required", response);
}
} else {
ResourceInterface oldResource = this.getResourceManager().loadResource(jaxbResource.getId());
if (null == oldResource) {
this.addValidationError(
"Resource with id '" + jaxbResource.getId() + "' does not exist", response);
} else if (!oldResource.getMainGroup().equals(jaxbResource.getMainGroup())) {
this.addValidationError(
"Resource group has to be '" + oldResource.getMainGroup() + "'", response);
}
}
if (this.isDuplicateFile(jaxbResource, resourcePrototype, add)) {
this.addValidationError(
"File '" + jaxbResource.getFileName() + "' is already present on Archive", response);
}
if (null == jaxbResource.getDescription()
|| jaxbResource.getDescription().trim().length() == 0) {
this.addValidationError("Description required", response);
}
if (null == jaxbResource.getTypeCode() || jaxbResource.getTypeCode().trim().length() == 0) {
this.addValidationError("TypeCode required", response);
}
}