| 1 | package edu.ucsb.cs156.happiercows.controllers; | |
| 2 | ||
| 3 | import com.fasterxml.jackson.core.JsonProcessingException; | |
| 4 | import com.fasterxml.jackson.databind.ObjectMapper; | |
| 5 | ||
| 6 | import org.springframework.beans.factory.annotation.Autowired; | |
| 7 | ||
| 8 | import org.springframework.security.access.prepost.PreAuthorize; | |
| 9 | import org.springframework.web.bind.annotation.GetMapping; | |
| 10 | import org.springframework.web.bind.annotation.RequestMapping; | |
| 11 | import org.springframework.web.bind.annotation.RequestParam; | |
| 12 | import org.springframework.web.bind.annotation.RestController; | |
| 13 | ||
| 14 | import edu.ucsb.cs156.happiercows.repositories.UserCommonsRepository; | |
| 15 | import edu.ucsb.cs156.happiercows.repositories.CommonsRepository; | |
| 16 | import edu.ucsb.cs156.happiercows.repositories.CowLotRepository; | |
| 17 | import edu.ucsb.cs156.happiercows.entities.User; | |
| 18 | import edu.ucsb.cs156.happiercows.entities.CowLot; | |
| 19 | import edu.ucsb.cs156.happiercows.entities.UserCommons; | |
| 20 | import edu.ucsb.cs156.happiercows.entities.Commons; | |
| 21 | import edu.ucsb.cs156.happiercows.errors.EntityNotFoundException; | |
| 22 | import edu.ucsb.cs156.happiercows.errors.NoCowsException; | |
| 23 | import edu.ucsb.cs156.happiercows.errors.NotEnoughMoneyException; | |
| 24 | ||
| 25 | import io.swagger.annotations.Api; | |
| 26 | import io.swagger.annotations.ApiOperation; | |
| 27 | import io.swagger.annotations.ApiParam; | |
| 28 | ||
| 29 | import org.springframework.http.ResponseEntity; | |
| 30 | import javax.validation.Valid; | |
| 31 | import org.springframework.web.bind.annotation.RequestBody; | |
| 32 | import org.springframework.web.bind.annotation.PutMapping; | |
| 33 | import org.springframework.web.bind.annotation.PostMapping; | |
| 34 | import org.springframework.web.bind.annotation.RequestBody; | |
| 35 | ||
| 36 | import java.util.Optional; | |
| 37 | ||
| 38 | @Api(description = "User Commons") | |
| 39 | @RequestMapping("/api/usercommons") | |
| 40 | @RestController | |
| 41 | public class UserCommonsController extends ApiController { | |
| 42 | ||
| 43 | @Autowired | |
| 44 | private UserCommonsRepository userCommonsRepository; | |
| 45 | ||
| 46 | @Autowired | |
| 47 | private CommonsRepository commonsRepository; | |
| 48 | ||
| 49 | @Autowired | |
| 50 | private CowLotRepository cowLotRepository; | |
| 51 | ||
| 52 | @Autowired | |
| 53 | ObjectMapper mapper; | |
| 54 | ||
| 55 | @ApiOperation(value = "Get a specific user commons (admin only)") | |
| 56 | @PreAuthorize("hasRole('ROLE_ADMIN')") | |
| 57 | @GetMapping("") | |
| 58 | public UserCommons getUserCommonsById( | |
| 59 | @ApiParam("userId") @RequestParam Long userId, | |
| 60 | @ApiParam("commonsId") @RequestParam Long commonsId) throws JsonProcessingException { | |
| 61 | ||
| 62 | UserCommons userCommons = userCommonsRepository.findByCommonsIdAndUserId(commonsId, userId) | |
| 63 | .orElseThrow( | |
| 64 |
1
1. lambda$getUserCommonsById$0 : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/UserCommonsController::lambda$getUserCommonsById$0 → KILLED |
() -> new EntityNotFoundException(UserCommons.class, "commonsId", commonsId, "userId", userId)); |
| 65 |
1
1. getUserCommonsById : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/UserCommonsController::getUserCommonsById → KILLED |
return userCommons; |
| 66 | } | |
| 67 | ||
| 68 | @ApiOperation(value = "Get a user commons for current user") | |
| 69 | @PreAuthorize("hasRole('ROLE_USER')") | |
| 70 | @GetMapping("/forcurrentuser") | |
| 71 | public UserCommons getUserCommonsById( | |
| 72 | @ApiParam("commonsId") @RequestParam Long commonsId) throws JsonProcessingException { | |
| 73 | ||
| 74 | User u = getCurrentUser().getUser(); | |
| 75 | Long userId = u.getId(); | |
| 76 | UserCommons userCommons = userCommonsRepository.findByCommonsIdAndUserId(commonsId, userId) | |
| 77 | .orElseThrow( | |
| 78 |
1
1. lambda$getUserCommonsById$1 : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/UserCommonsController::lambda$getUserCommonsById$1 → KILLED |
() -> new EntityNotFoundException(UserCommons.class, "commonsId", commonsId, "userId", userId)); |
| 79 |
1
1. getUserCommonsById : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/UserCommonsController::getUserCommonsById → KILLED |
return userCommons; |
| 80 | } | |
| 81 | ||
| 82 | @ApiOperation(value = "Buy a cow, totalWealth updated") | |
| 83 | @PreAuthorize("hasRole('ROLE_USER')") | |
| 84 | @PutMapping("/buy") | |
| 85 | public ResponseEntity<String> putUserCommonsByIdBuy( | |
| 86 | @ApiParam("commonsId") @RequestParam Long commonsId) throws NotEnoughMoneyException, JsonProcessingException{ | |
| 87 | ||
| 88 | User u = getCurrentUser().getUser(); | |
| 89 | Long userId = u.getId(); | |
| 90 | ||
| 91 | Commons commons = commonsRepository.findById(commonsId).orElseThrow( | |
| 92 |
1
1. lambda$putUserCommonsByIdBuy$2 : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/UserCommonsController::lambda$putUserCommonsByIdBuy$2 → KILLED |
()->new EntityNotFoundException(Commons.class, commonsId)); |
| 93 | UserCommons userCommons = userCommonsRepository.findByCommonsIdAndUserId(commonsId, userId) | |
| 94 | .orElseThrow( | |
| 95 |
1
1. lambda$putUserCommonsByIdBuy$3 : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/UserCommonsController::lambda$putUserCommonsByIdBuy$3 → KILLED |
() -> new EntityNotFoundException(UserCommons.class, "commonsId", commonsId, "userId", userId)); |
| 96 | ||
| 97 |
2
1. putUserCommonsByIdBuy : changed conditional boundary → KILLED 2. putUserCommonsByIdBuy : negated conditional → KILLED |
if(userCommons.getTotalWealth() >= commons.getCowPrice() ){ |
| 98 |
2
1. putUserCommonsByIdBuy : Replaced double subtraction with addition → KILLED 2. putUserCommonsByIdBuy : removed call to edu/ucsb/cs156/happiercows/entities/UserCommons::setTotalWealth → KILLED |
userCommons.setTotalWealth(userCommons.getTotalWealth() - commons.getCowPrice()); |
| 99 |
2
1. putUserCommonsByIdBuy : Replaced integer addition with subtraction → KILLED 2. putUserCommonsByIdBuy : removed call to edu/ucsb/cs156/happiercows/entities/UserCommons::setNumOfCows → KILLED |
userCommons.setNumOfCows(userCommons.getNumOfCows() + 1); |
| 100 | Optional<CowLot> existingCowLotOptional = cowLotRepository.findByUserCommonsIdAndHealth( | |
| 101 | userCommons.getId(), | |
| 102 | 100d); | |
| 103 |
1
1. putUserCommonsByIdBuy : negated conditional → KILLED |
if(existingCowLotOptional.isPresent()){ |
| 104 | CowLot existingCowLot = existingCowLotOptional.get(); | |
| 105 |
2
1. putUserCommonsByIdBuy : Replaced integer addition with subtraction → KILLED 2. putUserCommonsByIdBuy : removed call to edu/ucsb/cs156/happiercows/entities/CowLot::setNumCows → KILLED |
existingCowLot.setNumCows(existingCowLot.getNumCows()+1); |
| 106 | cowLotRepository.save(existingCowLot); | |
| 107 | } else { | |
| 108 | CowLot lot = CowLot.builder() | |
| 109 | .userCommonsId(userCommons.getId()) | |
| 110 | .numCows(1) | |
| 111 | .health(100d) | |
| 112 | .build(); | |
| 113 | cowLotRepository.save(lot); | |
| 114 | } | |
| 115 | } | |
| 116 | else{ | |
| 117 | throw new NotEnoughMoneyException("You need more money!"); | |
| 118 | } | |
| 119 | userCommonsRepository.save(userCommons); | |
| 120 | ||
| 121 | String body = mapper.writeValueAsString(userCommons); | |
| 122 |
1
1. putUserCommonsByIdBuy : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/UserCommonsController::putUserCommonsByIdBuy → KILLED |
return ResponseEntity.ok().body(body); |
| 123 | } | |
| 124 | ||
| 125 | @ApiOperation(value = "Sell a cow, totalWealth updated") | |
| 126 | @PreAuthorize("hasRole('ROLE_USER')") | |
| 127 | @PutMapping("/sell") | |
| 128 | public ResponseEntity<String> putUserCommonsByIdSell( | |
| 129 | @ApiParam("commonsId") @RequestParam Long commonsId) throws NoCowsException, JsonProcessingException { | |
| 130 | User u = getCurrentUser().getUser(); | |
| 131 | Long userId = u.getId(); | |
| 132 | ||
| 133 | Commons commons = commonsRepository.findById(commonsId).orElseThrow( | |
| 134 |
1
1. lambda$putUserCommonsByIdSell$4 : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/UserCommonsController::lambda$putUserCommonsByIdSell$4 → KILLED |
()->new EntityNotFoundException(Commons.class, commonsId)); |
| 135 | UserCommons userCommons = userCommonsRepository.findByCommonsIdAndUserId(commonsId, userId) | |
| 136 | .orElseThrow( | |
| 137 |
1
1. lambda$putUserCommonsByIdSell$5 : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/UserCommonsController::lambda$putUserCommonsByIdSell$5 → KILLED |
() -> new EntityNotFoundException(UserCommons.class, "commonsId", commonsId, "userId", userId)); |
| 138 | ||
| 139 | ||
| 140 |
2
1. putUserCommonsByIdSell : changed conditional boundary → KILLED 2. putUserCommonsByIdSell : negated conditional → KILLED |
if(userCommons.getNumOfCows() >= 1 ){ |
| 141 | CowLot lot = cowLotRepository.findTopByUserCommonsIdOrderByHealthDesc(userCommons.getId()); | |
| 142 |
2
1. putUserCommonsByIdSell : Replaced integer subtraction with addition → KILLED 2. putUserCommonsByIdSell : removed call to edu/ucsb/cs156/happiercows/entities/CowLot::setNumCows → KILLED |
lot.setNumCows(lot.getNumCows() - 1); |
| 143 |
1
1. putUserCommonsByIdSell : negated conditional → KILLED |
if(lot.getNumCows() == 0){ |
| 144 |
1
1. putUserCommonsByIdSell : removed call to edu/ucsb/cs156/happiercows/repositories/CowLotRepository::delete → KILLED |
cowLotRepository.delete(lot); |
| 145 | } else { | |
| 146 | cowLotRepository.save(lot); | |
| 147 | } | |
| 148 |
4
1. putUserCommonsByIdSell : Replaced double multiplication with division → KILLED 2. putUserCommonsByIdSell : Replaced double division with multiplication → KILLED 3. putUserCommonsByIdSell : Replaced double addition with subtraction → KILLED 4. putUserCommonsByIdSell : removed call to edu/ucsb/cs156/happiercows/entities/UserCommons::setTotalWealth → KILLED |
userCommons.setTotalWealth(userCommons.getTotalWealth() + commons.getCowPrice()*lot.getHealth()/100); |
| 149 |
2
1. putUserCommonsByIdSell : Replaced integer subtraction with addition → KILLED 2. putUserCommonsByIdSell : removed call to edu/ucsb/cs156/happiercows/entities/UserCommons::setNumOfCows → KILLED |
userCommons.setNumOfCows(userCommons.getNumOfCows() - 1); |
| 150 | } | |
| 151 | else{ | |
| 152 | throw new NoCowsException("You have no cows to sell!"); | |
| 153 | } | |
| 154 | userCommonsRepository.save(userCommons); | |
| 155 | ||
| 156 | String body = mapper.writeValueAsString(userCommons); | |
| 157 |
1
1. putUserCommonsByIdSell : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/UserCommonsController::putUserCommonsByIdSell → KILLED |
return ResponseEntity.ok().body(body); |
| 158 | } | |
| 159 | ||
| 160 | @ApiOperation(value = "Get all user commons for a specific commons") | |
| 161 | @GetMapping("/commons/all") | |
| 162 | public ResponseEntity<String> getUsersCommonsByCommonsId( | |
| 163 | @ApiParam("commonsId") @RequestParam Long commonsId) throws JsonProcessingException { | |
| 164 | Iterable<UserCommons> uc = userCommonsRepository.findByCommonsId(commonsId); | |
| 165 | | |
| 166 | | |
| 167 | String body = mapper.writeValueAsString(uc); | |
| 168 |
1
1. getUsersCommonsByCommonsId : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/UserCommonsController::getUsersCommonsByCommonsId → KILLED |
return ResponseEntity.ok().body(body); |
| 169 | } | |
| 170 | ||
| 171 | } | |
Mutations | ||
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| 78 |
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| 97 |
1.1 2.2 |
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| 98 |
1.1 2.2 |
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| 99 |
1.1 2.2 |
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| 103 |
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| 105 |
1.1 2.2 |
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| 122 |
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| 134 |
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| 144 |
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| 148 |
1.1 2.2 3.3 4.4 |
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| 149 |
1.1 2.2 |
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| 157 |
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| 168 |
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