| 1 | package edu.ucsb.cs156.organic.controllers; | |
| 2 | ||
| 3 | import org.springframework.beans.factory.annotation.Autowired; | |
| 4 | ||
| 5 | import edu.ucsb.cs156.organic.entities.Staff; | |
| 6 | import edu.ucsb.cs156.organic.errors.EntityNotFoundException; | |
| 7 | import edu.ucsb.cs156.organic.models.CurrentUser; | |
| 8 | import edu.ucsb.cs156.organic.services.CurrentUserService; | |
| 9 | import lombok.extern.slf4j.Slf4j; | |
| 10 | ||
| 11 | import org.springframework.http.HttpStatus; | |
| 12 | import org.springframework.security.access.AccessDeniedException; | |
| 13 | import org.springframework.web.bind.annotation.ExceptionHandler; | |
| 14 | import org.springframework.web.bind.annotation.ResponseStatus; | |
| 15 | ||
| 16 | import com.fasterxml.jackson.databind.ObjectMapper; | |
| 17 | import com.fasterxml.jackson.databind.introspect.AnnotatedMember; | |
| 18 | import com.fasterxml.jackson.databind.introspect.JacksonAnnotationIntrospector; | |
| 19 | import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule; | |
| 20 | import java.util.Map; | |
| 21 | ||
| 22 | /** | |
| 23 | * Base class for all API controllers. Provides a getCurrentUser() method | |
| 24 | * and a genericMessage() method. | |
| 25 | * | |
| 26 | */ | |
| 27 | ||
| 28 | @Slf4j | |
| 29 | public abstract class ApiController { | |
| 30 | @Autowired | |
| 31 | private CurrentUserService currentUserService; | |
| 32 | ||
| 33 | /** | |
| 34 | * Returns the current user, or null if no user is logged in. | |
| 35 | * @return CurrentUser current user or null | |
| 36 | */ | |
| 37 | protected CurrentUser getCurrentUser() { | |
| 38 |
1
1. getCurrentUser : replaced return value with null for edu/ucsb/cs156/organic/controllers/ApiController::getCurrentUser → KILLED |
return currentUserService.getCurrentUser(); |
| 39 | } | |
| 40 | ||
| 41 | | |
| 42 | /** | |
| 43 | * Exception handler to return HTTP status code 400 Bad Request | |
| 44 | * when an IllegalArgumentException is thrown | |
| 45 | * @param e IllegalArgumentException | |
| 46 | * @return map with type and message | |
| 47 | */ | |
| 48 | @ExceptionHandler({ IllegalArgumentException.class}) | |
| 49 | @ResponseStatus(HttpStatus.BAD_REQUEST) | |
| 50 | public Object handleIllegalArgumentException(Throwable e) { | |
| 51 | Map<String,String> map = Map.of( | |
| 52 | "type", e.getClass().getSimpleName(), | |
| 53 | "message", e.getMessage() | |
| 54 | ); | |
| 55 | log.error("Exception thrown: {}", map); | |
| 56 |
1
1. handleIllegalArgumentException : replaced return value with null for edu/ucsb/cs156/organic/controllers/ApiController::handleIllegalArgumentException → KILLED |
return map; |
| 57 | } | |
| 58 | ||
| 59 | /** | |
| 60 | * Exception handler to return HTTP status code 404 Not Found | |
| 61 | * when an EntityNotFoundException is thrown | |
| 62 | * @param e EntityNotFoundException | |
| 63 | * @return map with type and message | |
| 64 | */ | |
| 65 | @ExceptionHandler({ EntityNotFoundException.class }) | |
| 66 | @ResponseStatus(HttpStatus.NOT_FOUND) | |
| 67 | public Object handleGenericException(Throwable e) { | |
| 68 |
1
1. handleGenericException : replaced return value with null for edu/ucsb/cs156/organic/controllers/ApiController::handleGenericException → KILLED |
return Map.of( |
| 69 | "type", e.getClass().getSimpleName(), | |
| 70 | "message", e.getMessage() | |
| 71 | ); | |
| 72 | } | |
| 73 | ||
| 74 | /** | |
| 75 | * Exception handler to return HTTP status code 403 Forbidden | |
| 76 | * when an AccessDeniedException is thrown | |
| 77 | * @param e AccessDeniedException | |
| 78 | * @return map with type and message | |
| 79 | */ | |
| 80 | @ExceptionHandler({ AccessDeniedException.class }) | |
| 81 | @ResponseStatus(HttpStatus.FORBIDDEN) | |
| 82 | public Object handleAccessDeniedException(Throwable e) { | |
| 83 |
1
1. handleAccessDeniedException : replaced return value with null for edu/ucsb/cs156/organic/controllers/ApiController::handleAccessDeniedException → KILLED |
return Map.of( |
| 84 | "type", e.getClass().getSimpleName(), | |
| 85 | "message", e.getMessage() | |
| 86 | ); | |
| 87 | } | |
| 88 | ||
| 89 | /** | |
| 90 | * Generic message to return in a controller method | |
| 91 | * @param message | |
| 92 | * @return map with message | |
| 93 | */ | |
| 94 | protected Object genericMessage(String message) { | |
| 95 |
1
1. genericMessage : replaced return value with null for edu/ucsb/cs156/organic/controllers/ApiController::genericMessage → KILLED |
return Map.of("message", message); |
| 96 | } | |
| 97 | ||
| 98 | private ObjectMapper mapper; | |
| 99 | ||
| 100 | /** | |
| 101 | * Special ObjectMapper that ignores Mockito mocks | |
| 102 | * @return ObjectMapper mapper | |
| 103 | */ | |
| 104 | public ObjectMapper getMapper() { | |
| 105 |
1
1. getMapper : replaced return value with null for edu/ucsb/cs156/organic/controllers/ApiController::getMapper → KILLED |
return mapper; |
| 106 | } | |
| 107 | ||
| 108 | /** | |
| 109 | * Constructor that initializes the ObjectMapper | |
| 110 | */ | |
| 111 | ||
| 112 | public ApiController() { | |
| 113 | mapper = mapperThatIgnoresMockitoMocks(); | |
| 114 | } | |
| 115 | ||
| 116 | /** | |
| 117 | * Special ObjectMapper that ignores Mockito mocks | |
| 118 | * @return ObjectMapper mapper | |
| 119 | */ | |
| 120 | ||
| 121 | public static ObjectMapper mapperThatIgnoresMockitoMocks() { | |
| 122 | ObjectMapper mapper = new ObjectMapper(); | |
| 123 | mapper.registerModule(new JavaTimeModule()); | |
| 124 | mapper.setAnnotationIntrospector(new JacksonAnnotationIntrospector() { | |
| 125 | @Override | |
| 126 | public boolean hasIgnoreMarker(final AnnotatedMember m) { | |
| 127 |
3
1. hasIgnoreMarker : negated conditional → KILLED 2. hasIgnoreMarker : negated conditional → KILLED 3. hasIgnoreMarker : replaced boolean return with true for edu/ucsb/cs156/organic/controllers/ApiController$1::hasIgnoreMarker → KILLED |
return super.hasIgnoreMarker(m) || m.getName().contains("Mockito"); |
| 128 | } | |
| 129 | }); | |
| 130 |
1
1. mapperThatIgnoresMockitoMocks : replaced return value with null for edu/ucsb/cs156/organic/controllers/ApiController::mapperThatIgnoresMockitoMocks → KILLED |
return mapper; |
| 131 | } | |
| 132 | } | |
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