PolicyServiceImpl.java

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package org.cardanofoundation.explorer.api.service.impl;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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import java.util.function.Function;
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import java.util.stream.Collectors;
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import lombok.RequiredArgsConstructor;
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import org.springframework.data.domain.Page;
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import org.springframework.data.domain.Pageable;
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import org.springframework.stereotype.Service;
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import com.bloxbean.cardano.client.util.HexUtil;
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import com.fasterxml.jackson.core.JsonProcessingException;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import org.apache.commons.lang3.StringUtils;
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import org.cardanofoundation.explorer.api.exception.BusinessCode;
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import org.cardanofoundation.explorer.api.mapper.AssetMetadataMapper;
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import org.cardanofoundation.explorer.api.mapper.TokenMapper;
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import org.cardanofoundation.explorer.api.model.response.BaseFilterResponse;
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import org.cardanofoundation.explorer.api.model.response.token.PolicyResponse;
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import org.cardanofoundation.explorer.api.model.response.token.PolicyScriptResponse;
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import org.cardanofoundation.explorer.api.model.response.token.TokenFilterResponse;
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import org.cardanofoundation.explorer.api.repository.ledgersync.AssetMetadataRepository;
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import org.cardanofoundation.explorer.api.repository.ledgersync.MultiAssetRepository;
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import org.cardanofoundation.explorer.api.repository.ledgersync.ScriptRepository;
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import org.cardanofoundation.explorer.api.service.PolicyService;
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import org.cardanofoundation.explorer.common.entity.enumeration.ScriptType;
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import org.cardanofoundation.explorer.common.entity.ledgersync.AssetMetadata;
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import org.cardanofoundation.explorer.common.entity.ledgersync.MultiAsset;
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import org.cardanofoundation.explorer.common.exception.BusinessException;
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@Service
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@RequiredArgsConstructor
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public class PolicyServiceImpl implements PolicyService {
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  private final MultiAssetRepository multiAssetRepository;
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  private final AssetMetadataRepository assetMetadataRepository;
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  private final AssetMetadataMapper assetMetadataMapper;
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  private final TokenMapper tokenMapper;
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  private final ScriptRepository scriptRepository;
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  private final ObjectMapper objectMapper;
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  @Override
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  public PolicyResponse getPolicyDetail(String policyId) {
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    Integer tokenCount = multiAssetRepository.countByPolicy(policyId);
50 1 1. getPolicyDetail : negated conditional → KILLED
 
    if (Integer.valueOf(0).equals(tokenCount)) {
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      throw new BusinessException(BusinessCode.POLICY_NOT_FOUND);
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    }
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    var policyResponse = PolicyResponse.builder().policyId(policyId).totalToken(tokenCount);
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    scriptRepository
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        .findByHash(policyId)
56 1 1. getPolicyDetail : removed call to java/util/Optional::ifPresent → KILLED
 
        .ifPresent(
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            script -> {
58 1 1. lambda$getPolicyDetail$0 : negated conditional → KILLED
 
              if (StringUtils.isEmpty(script.getJson())) {
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                try {
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                  String policyScript =
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                      objectMapper.writeValueAsString(
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                          PolicyScriptResponse.builder()
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                              .script("Plutus")
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                              .byteCode(HexUtil.encodeHexString(script.getBytes()))
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                              .build());
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                  policyResponse.policyScript(policyScript);
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                } catch (JsonProcessingException e) {
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                  policyResponse.policyScript(null);
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                }
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              } else {
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                policyResponse.policyScript(script.getJson());
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              }
73 1 1. lambda$getPolicyDetail$0 : negated conditional → SURVIVED
 
              if (ScriptType.TIMELOCK.equals(script.getType())) {
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                policyResponse.isNativeScript(true);
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                policyResponse.isSmartContract(false);
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              } else {
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                policyResponse.isSmartContract(true);
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                policyResponse.isNativeScript(false);
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              }
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            });
81 1 1. getPolicyDetail : replaced return value with null for org/cardanofoundation/explorer/api/service/impl/PolicyServiceImpl::getPolicyDetail → KILLED
 
    return policyResponse.build();
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  }
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  @Override
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  public BaseFilterResponse<TokenFilterResponse> getTokens(String policyId, Pageable pageable) {
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    Page<MultiAsset> multiAssetPage = multiAssetRepository.findAllByPolicy(policyId, pageable);
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    Set<String> subjects =
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        multiAssetPage.stream()
89 1 1. lambda$getTokens$1 : replaced return value with "" for org/cardanofoundation/explorer/api/service/impl/PolicyServiceImpl::lambda$getTokens$1 → SURVIVED
 
            .map(ma -> ma.getPolicy() + ma.getName())
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            .collect(Collectors.toSet());
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    List<AssetMetadata> assetMetadataList = assetMetadataRepository.findBySubjectIn(subjects);
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    Map<String, AssetMetadata> assetMetadataMap =
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        assetMetadataList.stream()
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            .collect(Collectors.toMap(AssetMetadata::getSubject, Function.identity()));
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    var multiAssetResponsesList = multiAssetPage.map(tokenMapper::fromMultiAssetToFilterResponse);
96 1 1. getTokens : removed call to org/springframework/data/domain/Page::forEach → KILLED
 
    multiAssetResponsesList.forEach(
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        ma ->
98 1 1. lambda$getTokens$2 : removed call to org/cardanofoundation/explorer/api/model/response/token/TokenFilterResponse::setMetadata → KILLED
 
            ma.setMetadata(
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                assetMetadataMapper.fromAssetMetadata(
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                    assetMetadataMap.get(ma.getPolicy() + ma.getName()))));
101 1 1. getTokens : replaced return value with null for org/cardanofoundation/explorer/api/service/impl/PolicyServiceImpl::getTokens → KILLED
 
    return new BaseFilterResponse<>(multiAssetResponsesList);
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  }
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}

Mutations

50

1.1
Location : getPolicyDetail
Killed by : org.cardanofoundation.explorer.api.service.PolicyServiceTest.[engine:junit-jupiter]/[class:org.cardanofoundation.explorer.api.service.PolicyServiceTest]/[method:testGetPolicyDetail_throwPolicyNotFound()] negated conditional → KILLED
56

1.1
Location : getPolicyDetail
Killed by : org.cardanofoundation.explorer.api.service.PolicyServiceTest.[engine:junit-jupiter]/[class:org.cardanofoundation.explorer.api.service.PolicyServiceTest]/[method:testGetPolicyDetail_thenReturnScriptExist()] removed call to java/util/Optional::ifPresent → KILLED
58

1.1
Location : lambda$getPolicyDetail$0
Killed by : org.cardanofoundation.explorer.api.service.PolicyServiceTest.[engine:junit-jupiter]/[class:org.cardanofoundation.explorer.api.service.PolicyServiceTest]/[method:testGetPolicyDetail_thenReturnScriptExist()] negated conditional → KILLED
73

1.1
Location : lambda$getPolicyDetail$0
Killed by : none negated conditional → SURVIVED
81

1.1
Location : getPolicyDetail
Killed by : org.cardanofoundation.explorer.api.service.PolicyServiceTest.[engine:junit-jupiter]/[class:org.cardanofoundation.explorer.api.service.PolicyServiceTest]/[method:testGetPolicyDetail_thenReturnScriptExist()] replaced return value with null for org/cardanofoundation/explorer/api/service/impl/PolicyServiceImpl::getPolicyDetail → KILLED
89

1.1
Location : lambda$getTokens$1
Killed by : none replaced return value with "" for org/cardanofoundation/explorer/api/service/impl/PolicyServiceImpl::lambda$getTokens$1 → SURVIVED
96

1.1
Location : getTokens
Killed by : org.cardanofoundation.explorer.api.service.PolicyServiceTest.[engine:junit-jupiter]/[class:org.cardanofoundation.explorer.api.service.PolicyServiceTest]/[method:testGetTokens_thenReturn()] removed call to org/springframework/data/domain/Page::forEach → KILLED
98

1.1
Location : lambda$getTokens$2
Killed by : org.cardanofoundation.explorer.api.service.PolicyServiceTest.[engine:junit-jupiter]/[class:org.cardanofoundation.explorer.api.service.PolicyServiceTest]/[method:testGetTokens_thenReturn()] removed call to org/cardanofoundation/explorer/api/model/response/token/TokenFilterResponse::setMetadata → KILLED
101

1.1
Location : getTokens
Killed by : org.cardanofoundation.explorer.api.service.PolicyServiceTest.[engine:junit-jupiter]/[class:org.cardanofoundation.explorer.api.service.PolicyServiceTest]/[method:testGetTokens_thenReturn()] replaced return value with null for org/cardanofoundation/explorer/api/service/impl/PolicyServiceImpl::getTokens → KILLED

Active mutators

Tests examined


Report generated by PIT 1.14.2