CommonStatsController.java

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package edu.ucsb.cs156.happiercows.controllers;
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import edu.ucsb.cs156.happiercows.entities.CommonStats;
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import edu.ucsb.cs156.happiercows.helpers.CommonStatsCSVHelper;
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import edu.ucsb.cs156.happiercows.repositories.CommonsRepository;
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import edu.ucsb.cs156.happiercows.repositories.CommonStatsRepository;
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import edu.ucsb.cs156.happiercows.repositories.UserCommonsRepository;
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import io.swagger.v3.oas.annotations.tags.Tag;
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import io.swagger.v3.oas.annotations.Operation;
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import io.swagger.v3.oas.annotations.Parameter;
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import org.springframework.http.HttpHeaders;
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import org.springframework.http.MediaType;
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import org.springframework.http.ResponseEntity;
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import java.io.ByteArrayInputStream;
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import java.io.IOException;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.core.io.InputStreamResource;
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import org.springframework.core.io.Resource;
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import org.springframework.security.access.prepost.PreAuthorize;
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import org.springframework.web.bind.annotation.GetMapping;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RequestParam;
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import org.springframework.web.bind.annotation.RestController;
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@Tag(name = "CommonStats")
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@RequestMapping("/api/commonstats")
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@RestController
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public class CommonStatsController {
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    @Autowired
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    CommonsRepository commonsRepository;
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    @Autowired
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    UserCommonsRepository userCommonsRepository;
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    @Autowired
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    CommonStatsRepository commonStatsRepository;
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    @Operation(summary = "Get all common stats")
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    @PreAuthorize("hasRole('ROLE_ADMIN')")
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    @GetMapping("")
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    public Iterable<CommonStats> allCommonStats() {
46 1 1. allCommonStats : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/CommonStatsController::allCommonStats → KILLED
 
        return commonStatsRepository.findAll();
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    }
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    @Operation(summary = "Get all stats for a commons")
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    @PreAuthorize("hasRole('ROLE_ADMIN')")
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    @GetMapping("/commons")
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    public Iterable<CommonStats> allCommonStatsForCommons(
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            @Parameter(name = "commonsId") @RequestParam Long commonsId) {
54 1 1. allCommonStatsForCommons : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/CommonStatsController::allCommonStatsForCommons → KILLED
 
        return commonStatsRepository.findAllByCommonsId(commonsId);
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    }
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    @Operation(summary = "Get all stats for a commons as csv")
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    @PreAuthorize("hasRole('ROLE_ADMIN')")
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    @GetMapping(value = "/download")
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    public ResponseEntity<Resource> getCSV(
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            @Parameter(name = "commonsId") @RequestParam Long commonsId) throws IOException {
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        Iterable<CommonStats> commonStats = commonStatsRepository.findAllByCommonsId(commonsId);
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        String filename = String.format("stats%05d.csv",commonsId);
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        ByteArrayInputStream bais = CommonStatsCSVHelper.toCSV(commonStats);
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        InputStreamResource isr = new InputStreamResource(bais);
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70 1 1. getCSV : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/CommonStatsController::getCSV → KILLED
 
        return ResponseEntity.ok()
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                .header(HttpHeaders.CONTENT_DISPOSITION, "attachment; filename=" + filename)
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                .contentType(MediaType.parseMediaType("application/csv")).body(isr);
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    }
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    @Operation(summary = "Get all stats for all commons as csv")
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    @PreAuthorize("hasRole('ROLE_ADMIN')")
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    @GetMapping(value = "/downloadAll")
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    public ResponseEntity<Resource> getAllCSV() throws IOException {
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        Iterable<CommonStats> commonStats = commonStatsRepository.findAll();
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        String filename = String.format("CommonStats.csv");
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        ByteArrayInputStream bais = CommonStatsCSVHelper.toCSV(commonStats);
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        InputStreamResource isr = new InputStreamResource(bais);
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87 1 1. getAllCSV : replaced return value with null for edu/ucsb/cs156/happiercows/controllers/CommonStatsController::getAllCSV → KILLED
 
        return ResponseEntity.ok()
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                .header(HttpHeaders.CONTENT_DISPOSITION, "attachment; filename=" + filename)
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                .contentType(MediaType.parseMediaType("application/csv")).body(isr);
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    }
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}

Mutations

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1.1
Location : allCommonStats
Killed by : edu.ucsb.cs156.happiercows.controllers.CommonStatsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.happiercows.controllers.CommonStatsControllerTests]/[method:get_all_common_stats()] replaced return value with null for edu/ucsb/cs156/happiercows/controllers/CommonStatsController::allCommonStats → KILLED
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1.1
Location : allCommonStatsForCommons
Killed by : edu.ucsb.cs156.happiercows.controllers.CommonStatsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.happiercows.controllers.CommonStatsControllerTests]/[method:get_stats_by_commonsId()] replaced return value with null for edu/ucsb/cs156/happiercows/controllers/CommonStatsController::allCommonStatsForCommons → KILLED
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1.1
Location : getCSV
Killed by : edu.ucsb.cs156.happiercows.controllers.CommonStatsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.happiercows.controllers.CommonStatsControllerTests]/[method:test_get_csv()] replaced return value with null for edu/ucsb/cs156/happiercows/controllers/CommonStatsController::getCSV → KILLED
87

1.1
Location : getAllCSV
Killed by : edu.ucsb.cs156.happiercows.controllers.CommonStatsControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.happiercows.controllers.CommonStatsControllerTests]/[method:test_get_all_csv()] replaced return value with null for edu/ucsb/cs156/happiercows/controllers/CommonStatsController::getAllCSV → KILLED

Active mutators

Tests examined


Report generated by PIT 1.7.3