use of org.wso2.charon3.core.encoder.JSONDecoder in project charon by wso2.
the class MeResourceManager method updateWithPATCH.
/**
* Update the user resource by sequence of operations.
*
* @param existingId
* @param scimObjectString
* @param userManager
* @param attributes
* @param excludeAttributes
* @return
*/
public SCIMResponse updateWithPATCH(String existingId, String scimObjectString, UserManager userManager, String attributes, String excludeAttributes) {
try {
if (userManager == null) {
String error = "Provided user manager handler is null.";
throw new InternalErrorException(error);
}
// obtain the json decoder.
JSONDecoder decoder = getDecoder();
// decode the SCIM User object, encoded in the submitted payload.
List<PatchOperation> opList = decoder.decodeRequest(scimObjectString);
SCIMResourceTypeSchema schema = SCIMResourceSchemaManager.getInstance().getUserResourceSchema();
// get the user from the user core
User oldUser = userManager.getMe(existingId, ResourceManagerUtil.getAllAttributeURIs(schema));
if (oldUser == null) {
throw new NotFoundException("No associated user exits in the user store.");
}
// make a copy of the original user
User copyOfOldUser = (User) CopyUtil.deepCopy(oldUser);
// make another copy of original user.
// this will be used to restore to the original condition if failure occurs.
User originalUser = (User) CopyUtil.deepCopy(copyOfOldUser);
User newUser = null;
for (PatchOperation operation : opList) {
if (operation.getOperation().equals(SCIMConstants.OperationalConstants.ADD)) {
if (newUser == null) {
newUser = (User) PatchOperationUtil.doPatchAdd(operation, getDecoder(), oldUser, copyOfOldUser, schema);
copyOfOldUser = (User) CopyUtil.deepCopy(newUser);
} else {
newUser = (User) PatchOperationUtil.doPatchAdd(operation, getDecoder(), newUser, copyOfOldUser, schema);
copyOfOldUser = (User) CopyUtil.deepCopy(newUser);
}
} else if (operation.getOperation().equals(SCIMConstants.OperationalConstants.REMOVE)) {
if (newUser == null) {
newUser = (User) PatchOperationUtil.doPatchRemove(operation, oldUser, copyOfOldUser, schema);
copyOfOldUser = (User) CopyUtil.deepCopy(newUser);
} else {
newUser = (User) PatchOperationUtil.doPatchRemove(operation, newUser, copyOfOldUser, schema);
copyOfOldUser = (User) CopyUtil.deepCopy(newUser);
}
} else if (operation.getOperation().equals(SCIMConstants.OperationalConstants.REPLACE)) {
if (newUser == null) {
newUser = (User) PatchOperationUtil.doPatchReplace(operation, getDecoder(), oldUser, copyOfOldUser, schema);
copyOfOldUser = (User) CopyUtil.deepCopy(newUser);
} else {
newUser = (User) PatchOperationUtil.doPatchReplace(operation, getDecoder(), newUser, copyOfOldUser, schema);
copyOfOldUser = (User) CopyUtil.deepCopy(newUser);
}
} else {
throw new BadRequestException("Unknown operation.", ResponseCodeConstants.INVALID_SYNTAX);
}
}
// get the URIs of required attributes which must be given a value
Map<String, Boolean> requiredAttributes = ResourceManagerUtil.getOnlyRequiredAttributesURIs((SCIMResourceTypeSchema) CopyUtil.deepCopy(schema), attributes, excludeAttributes);
User validatedUser = (User) ServerSideValidator.validateUpdatedSCIMObject(originalUser, newUser, schema);
newUser = userManager.updateMe(validatedUser, requiredAttributes);
// encode the newly created SCIM user object and add id attribute to Location header.
String encodedUser;
Map<String, String> httpHeaders = new HashMap<String, String>();
if (newUser != null) {
// create a deep copy of the user object since we are going to change it.
User copiedUser = (User) CopyUtil.deepCopy(newUser);
// need to remove password before returning
ServerSideValidator.validateReturnedAttributes(copiedUser, attributes, excludeAttributes);
encodedUser = getEncoder().encodeSCIMObject(copiedUser);
// add location header
httpHeaders.put(SCIMConstants.LOCATION_HEADER, getResourceEndpointURL(SCIMConstants.USER_ENDPOINT) + "/" + newUser.getId());
httpHeaders.put(SCIMConstants.CONTENT_TYPE_HEADER, SCIMConstants.APPLICATION_JSON);
} else {
String error = "Updated User resource is null.";
throw new CharonException(error);
}
// put the URI of the User object in the response header parameter.
return new SCIMResponse(ResponseCodeConstants.CODE_OK, encodedUser, httpHeaders);
} catch (NotFoundException e) {
return encodeSCIMException(e);
} catch (BadRequestException e) {
return encodeSCIMException(e);
} catch (NotImplementedException e) {
return encodeSCIMException(e);
} catch (CharonException e) {
return encodeSCIMException(e);
} catch (InternalErrorException e) {
return encodeSCIMException(e);
} catch (RuntimeException e) {
CharonException e1 = new CharonException("Error in performing the patch operation on user resource.", e);
return encodeSCIMException(e1);
}
}
use of org.wso2.charon3.core.encoder.JSONDecoder in project charon by wso2.
the class ResourceTypeResourceManager method getResourceType.
/*
* return RESOURCE_TYPE schema
*
* @return
*/
private SCIMResponse getResourceType() {
JSONEncoder encoder = null;
try {
// obtain the json encoder
encoder = getEncoder();
// obtain the json decoder
JSONDecoder decoder = getDecoder();
// get the service provider config schema
SCIMResourceTypeSchema schema = SCIMResourceSchemaManager.getInstance().getResourceTypeResourceSchema();
// create a string in json format for user resource type with relevant values
String scimUserObjectString = encoder.buildUserResourceTypeJsonBody();
// create a string in json format for group resource type with relevant values
String scimGroupObjectString = encoder.buildGroupResourceTypeJsonBody();
// build the user abstract scim object
AbstractSCIMObject userResourceTypeObject = (AbstractSCIMObject) decoder.decodeResource(scimUserObjectString, schema, new AbstractSCIMObject());
// add meta data
userResourceTypeObject = ServerSideValidator.validateResourceTypeSCIMObject(userResourceTypeObject);
// build the group abstract scim object
AbstractSCIMObject groupResourceTypeObject = (AbstractSCIMObject) decoder.decodeResource(scimGroupObjectString, schema, new AbstractSCIMObject());
// add meta data
groupResourceTypeObject = ServerSideValidator.validateResourceTypeSCIMObject(groupResourceTypeObject);
// build the root abstract scim object
AbstractSCIMObject resourceTypeObject = buildCombinedResourceType(userResourceTypeObject, groupResourceTypeObject);
// encode the newly created SCIM Resource Type object.
String encodedObject;
Map<String, String> responseHeaders = new HashMap<String, String>();
if (resourceTypeObject != null) {
// create a deep copy of the resource type object since we are going to change it.
AbstractSCIMObject copiedObject = (AbstractSCIMObject) CopyUtil.deepCopy(resourceTypeObject);
encodedObject = encoder.encodeSCIMObject(copiedObject);
// add location header
responseHeaders.put(SCIMConstants.LOCATION_HEADER, getResourceEndpointURL(SCIMConstants.RESOURCE_TYPE_ENDPOINT));
responseHeaders.put(SCIMConstants.CONTENT_TYPE_HEADER, SCIMConstants.APPLICATION_JSON);
} else {
String error = "Newly created User resource is null.";
throw new InternalErrorException(error);
}
// put the uri of the resource type object in the response header parameter.
return new SCIMResponse(ResponseCodeConstants.CODE_OK, encodedObject, responseHeaders);
} catch (CharonException e) {
return encodeSCIMException(e);
} catch (BadRequestException e) {
return encodeSCIMException(e);
} catch (InternalErrorException e) {
return encodeSCIMException(e);
} catch (NotFoundException e) {
return encodeSCIMException(e);
} catch (JSONException e) {
return null;
}
}
use of org.wso2.charon3.core.encoder.JSONDecoder in project charon by wso2.
the class ServiceProviderConfigResourceManager method getServiceProviderConfig.
private SCIMResponse getServiceProviderConfig() {
JSONEncoder encoder = null;
try {
// obtain the json encoder
encoder = getEncoder();
// obtain the json decoder
JSONDecoder decoder = getDecoder();
// get the service provider config schema
SCIMResourceTypeSchema schema = SCIMResourceSchemaManager.getInstance().getServiceProviderConfigResourceSchema();
// create a string in json format with relevant values
String scimObjectString = encoder.buildServiceProviderConfigJsonBody(CharonConfiguration.getInstance().getConfig());
// decode the SCIM service provider config object, encoded in the submitted payload.
AbstractSCIMObject serviceProviderConfigObject = (AbstractSCIMObject) decoder.decodeResource(scimObjectString, schema, new AbstractSCIMObject());
// encode the newly created SCIM service provider config object and add id attribute to Location header.
String encodedObject;
Map<String, String> responseHeaders = new HashMap<String, String>();
if (serviceProviderConfigObject != null) {
// create a deep copy of the service provider config object since we are going to change it.
AbstractSCIMObject copiedObject = (AbstractSCIMObject) CopyUtil.deepCopy(serviceProviderConfigObject);
encodedObject = encoder.encodeSCIMObject(copiedObject);
// add location header
responseHeaders.put(SCIMConstants.LOCATION_HEADER, getResourceEndpointURL(SCIMConstants.SERVICE_PROVIDER_CONFIG_ENDPOINT));
responseHeaders.put(SCIMConstants.CONTENT_TYPE_HEADER, SCIMConstants.APPLICATION_JSON);
} else {
String error = "Newly created User resource is null.";
throw new InternalErrorException(error);
}
// put the uri of the service provider config object in the response header parameter.
return new SCIMResponse(ResponseCodeConstants.CODE_OK, encodedObject, responseHeaders);
} catch (CharonException e) {
return encodeSCIMException(e);
} catch (BadRequestException e) {
return encodeSCIMException(e);
} catch (InternalErrorException e) {
return encodeSCIMException(e);
} catch (NotFoundException e) {
return encodeSCIMException(e);
} catch (JSONException e) {
return null;
}
}
use of org.wso2.charon3.core.encoder.JSONDecoder in project charon by wso2.
the class UserResourceManager method updateWithPUT.
/*
* To update the user by giving entire attribute set
*
* @param existingId
* @param scimObjectString
* @param usermanager
* @return
*/
public SCIMResponse updateWithPUT(String existingId, String scimObjectString, UserManager userManager, String attributes, String excludeAttributes) {
// needs to validate the incoming object. eg: id can not be set by the consumer.
JSONEncoder encoder = null;
JSONDecoder decoder = null;
try {
// obtain the json encoder
encoder = getEncoder();
// obtain the json decoder.
decoder = getDecoder();
SCIMResourceTypeSchema schema = SCIMResourceSchemaManager.getInstance().getUserResourceSchema();
// get the URIs of required attributes which must be given a value
Map<String, Boolean> requiredAttributes = ResourceManagerUtil.getOnlyRequiredAttributesURIs((SCIMResourceTypeSchema) CopyUtil.deepCopy(schema), attributes, excludeAttributes);
// decode the SCIM User object, encoded in the submitted payload.
User user = (User) decoder.decodeResource(scimObjectString, schema, new User());
User updatedUser = null;
if (userManager != null) {
// retrieve the old object
User oldUser = userManager.getUser(existingId, ResourceManagerUtil.getAllAttributeURIs(schema));
if (oldUser != null) {
User validatedUser = (User) ServerSideValidator.validateUpdatedSCIMObject(oldUser, user, schema);
updatedUser = userManager.updateUser(validatedUser, requiredAttributes);
} else {
String error = "No user exists with the given id: " + existingId;
throw new NotFoundException(error);
}
} else {
String error = "Provided user manager handler is null.";
throw new InternalErrorException(error);
}
// encode the newly created SCIM user object and add id attribute to Location header.
String encodedUser;
Map<String, String> httpHeaders = new HashMap<String, String>();
if (updatedUser != null) {
// create a deep copy of the user object since we are going to change it.
User copiedUser = (User) CopyUtil.deepCopy(updatedUser);
// need to remove password before returning
ServerSideValidator.validateReturnedAttributes(copiedUser, attributes, excludeAttributes);
encodedUser = encoder.encodeSCIMObject(copiedUser);
// add location header
httpHeaders.put(SCIMConstants.LOCATION_HEADER, getResourceEndpointURL(SCIMConstants.USER_ENDPOINT) + "/" + updatedUser.getId());
httpHeaders.put(SCIMConstants.CONTENT_TYPE_HEADER, SCIMConstants.APPLICATION_JSON);
} else {
String error = "Updated User resource is null.";
throw new CharonException(error);
}
// put the uri of the User object in the response header parameter.
return new SCIMResponse(ResponseCodeConstants.CODE_OK, encodedUser, httpHeaders);
} catch (NotFoundException e) {
return AbstractResourceManager.encodeSCIMException(e);
} catch (BadRequestException e) {
return AbstractResourceManager.encodeSCIMException(e);
} catch (CharonException e) {
return AbstractResourceManager.encodeSCIMException(e);
} catch (InternalErrorException e) {
return AbstractResourceManager.encodeSCIMException(e);
} catch (NotImplementedException e) {
return AbstractResourceManager.encodeSCIMException(e);
}
}
use of org.wso2.charon3.core.encoder.JSONDecoder in project charon by wso2.
the class UserResourceManager method listWithPOST.
/*
* this facilitates the querying using HTTP POST
* @param resourceString
* @param usermanager
* @return
*/
public SCIMResponse listWithPOST(String resourceString, UserManager userManager) {
JSONEncoder encoder = null;
JSONDecoder decoder = null;
try {
// obtain the json encoder
encoder = getEncoder();
// obtain the json decoder
decoder = getDecoder();
// unless configured returns core-user schema or else returns extended user schema)
SCIMResourceTypeSchema schema = SCIMResourceSchemaManager.getInstance().getUserResourceSchema();
// create the search request object
SearchRequest searchRequest = decoder.decodeSearchRequestBody(resourceString, schema);
searchRequest.setCount(ResourceManagerUtil.processCount(searchRequest.getCountStr()));
searchRequest.setStartIndex(ResourceManagerUtil.processCount(searchRequest.getStartIndexStr()));
// check whether provided sortOrder is valid or not
if (searchRequest.getSortOder() != null) {
if (!(searchRequest.getSortOder().equalsIgnoreCase(SCIMConstants.OperationalConstants.ASCENDING) || searchRequest.getSortOder().equalsIgnoreCase(SCIMConstants.OperationalConstants.DESCENDING))) {
String error = " Invalid sortOrder value is specified";
throw new BadRequestException(error, ResponseCodeConstants.INVALID_VALUE);
}
}
// ascending.
if (searchRequest.getSortOder() == null && searchRequest.getSortBy() != null) {
searchRequest.setSortOder(SCIMConstants.OperationalConstants.ASCENDING);
}
// get the URIs of required attributes which must be given a value
Map<String, Boolean> requiredAttributes = ResourceManagerUtil.getOnlyRequiredAttributesURIs((SCIMResourceTypeSchema) CopyUtil.deepCopy(schema), searchRequest.getAttributesAsString(), searchRequest.getExcludedAttributesAsString());
List<Object> returnedUsers;
int totalResults = 0;
// API user should pass a usermanager usermanager to UserResourceEndpoint.
if (userManager != null) {
List<Object> tempList = userManager.listUsersWithPost(searchRequest, requiredAttributes);
totalResults = (int) tempList.get(0);
tempList.remove(0);
returnedUsers = tempList;
for (Object user : returnedUsers) {
// perform service provider side validation.
ServerSideValidator.validateRetrievedSCIMObjectInList((User) user, schema, searchRequest.getAttributesAsString(), searchRequest.getExcludedAttributesAsString());
}
// create a listed resource object out of the returned users list.
ListedResource listedResource = createListedResource(returnedUsers, searchRequest.getStartIndex(), totalResults);
// convert the listed resource into specific format.
String encodedListedResource = encoder.encodeSCIMObject(listedResource);
// if there are any http headers to be added in the response header.
Map<String, String> responseHeaders = new HashMap<String, String>();
responseHeaders.put(SCIMConstants.CONTENT_TYPE_HEADER, SCIMConstants.APPLICATION_JSON);
return new SCIMResponse(ResponseCodeConstants.CODE_OK, encodedListedResource, responseHeaders);
} else {
String error = "Provided user manager handler is null.";
// throw internal server error.
throw new InternalErrorException(error);
}
} catch (CharonException e) {
return AbstractResourceManager.encodeSCIMException(e);
} catch (NotFoundException e) {
return AbstractResourceManager.encodeSCIMException(e);
} catch (InternalErrorException e) {
return AbstractResourceManager.encodeSCIMException(e);
} catch (BadRequestException e) {
return AbstractResourceManager.encodeSCIMException(e);
} catch (NotImplementedException e) {
return AbstractResourceManager.encodeSCIMException(e);
}
}
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