Package it.univr.passportease.controller.worker

Class WorkerMutationController

java.lang.Object

it.univr.passportease.controller.worker.WorkerMutationController

@Controller
public class WorkerMutationController
extends Object

Controller for worker mutations. It handles the following GraphQL mutations:

• createRequest(RequestInput)
• modifyRequest(String, RequestInput)
• deleteRequest(String)

See Also:

• WorkerMutationService

Field Summary

Fields

Modifier and Type	Field	Description
private BucketLimiter	bucketLimiter	Bucket limiter.
private RequestAnalyzer	requestAnalyzer	Request analyzer.
private final WorkerMutationService	workerMutationService	Worker mutation service.

Constructor Summary

Constructors

Constructor	Description
WorkerMutationController()

Method Summary

Modifier and Type	Method	Description
Request	createRequest(RequestInput requestInput)	This mutation creates a request.
void	deleteRequest(String requestID)	This mutation deletes a request.
Request	modifyRequest(String requestID, RequestInput requestInput)	This mutation modifies a request.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

workerMutationService

private final WorkerMutationService workerMutationService

Worker mutation service.

bucketLimiter

private BucketLimiter bucketLimiter

Bucket limiter.

requestAnalyzer

private RequestAnalyzer requestAnalyzer

Request analyzer.

Constructor Details

WorkerMutationController

public WorkerMutationController()

Method Details

createRequest

@MutationMapping
public Request createRequest(@Argument("request")
 RequestInput requestInput)
                      throws AuthenticationCredentialsNotFoundException,
WorkerNotFoundException,
InvalidRequestTypeException,
OfficeOverloadedException,
RateLimitException

This mutation creates a request. It returns the created request.

Parameters:

requestInput - RequestInput containing the request's data

Returns:

the created Request

Throws:

AuthenticationCredentialsNotFoundException - if the worker has not inserted the token in the request

WorkerNotFoundException - if the worker is not found

InvalidRequestTypeException - if the request type is invalid

OfficeOverloadedException - if the office is overloaded and cannot accept more requests

RateLimitException - if the worker has exceeded the rate limit

modifyRequest

@MutationMapping
public Request modifyRequest(@Argument("requestID")
 String requestID,
 @Argument("request")
 RequestInput requestInput)
                      throws WorkerNotFoundException,
RequestNotFoundException,
OfficeOverloadedException,
RateLimitException,
AuthenticationCredentialsNotFoundException

This mutation modifies a request. It returns the modified request.

Parameters:

requestID - the request's ID

requestInput - RequestInput containing the request's data

Returns:

the modified Request

Throws:

WorkerNotFoundException - if the worker is not found

RequestNotFoundException - if the request is not found

OfficeOverloadedException - if the office is overloaded and cannot accept more requests

AuthenticationCredentialsNotFoundException - if the worker has not inserted the token in the request

RateLimitException - if the worker has exceeded the rate limit

deleteRequest

@MutationMapping
public void deleteRequest(@Argument("requestID")
 String requestID)
                   throws WorkerNotFoundException,
RequestNotFoundException,
RateLimitException,
AuthenticationCredentialsNotFoundException

This mutation deletes a request. It returns nothing.

Parameters:

requestID - the request's ID

Throws:

WorkerNotFoundException - if the worker is not found

RequestNotFoundException - if the request is not found

AuthenticationCredentialsNotFoundException - if the worker has not inserted the token in the request

RateLimitException - if the worker has exceeded the rate limit