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package com.edtech.service; |
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import com.edtech.model.AuditLog; |
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import java.io.ByteArrayOutputStream; |
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import java.io.OutputStreamWriter; |
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import java.nio.charset.StandardCharsets; |
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import java.util.List; |
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import org.springframework.stereotype.Component; |
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/** Transforma logs de auditoria em arquivos CSV. */ |
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@Component |
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public class AuditTrailCsvExporter { |
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/** |
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* Gera um CSV em memoria com os principais dados da trilha de auditoria. |
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* |
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* @param logs logs que devem ser exportados. |
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* @return conteudo do arquivo CSV em bytes. |
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*/ |
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public byte[] export(List<AuditLog> logs) { |
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ByteArrayOutputStream outputStream = new ByteArrayOutputStream(); |
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try (OutputStreamWriter writer = new OutputStreamWriter(outputStream, StandardCharsets.UTF_8)) { |
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1
1. export : removed call to com/edtech/service/AuditTrailCsvExporter::writeRow → KILLED
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writeRow( |
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writer, |
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"data_hora", |
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"usuario_id", |
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"acao", |
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"tipo_recurso", |
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"id_recurso", |
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"ip", |
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"detalhes"); |
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for (AuditLog log : logs) { |
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1. export : removed call to com/edtech/service/AuditTrailCsvExporter::writeRow → KILLED
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writeRow( |
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writer, |
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1. export : negated conditional → SURVIVED
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log.getCreatedAt() != null ? log.getCreatedAt().toString() : "", |
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1. export : negated conditional → KILLED
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log.getUserId() != null ? log.getUserId().toString() : "", |
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1
1. export : negated conditional → KILLED
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log.getAction() != null ? log.getAction().name() : "", |
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1. export : negated conditional → SURVIVED
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log.getResourceType() != null ? log.getResourceType() : "", |
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1. export : negated conditional → KILLED
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log.getResourceId() != null ? log.getResourceId().toString() : "", |
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1
1. export : negated conditional → SURVIVED
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log.getIpAddress() != null ? log.getIpAddress() : "", |
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1. export : negated conditional → KILLED
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log.getDetails() != null ? log.getDetails() : ""); |
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} |
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1. export : removed call to java/io/OutputStreamWriter::flush → KILLED
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writer.flush(); |
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return outputStream.toByteArray(); |
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} catch (Exception e) { |
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throw new RuntimeException("Falha ao gerar CSV da trilha de auditoria", e); |
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} |
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} |
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private void writeRow(OutputStreamWriter writer, String... values) throws java.io.IOException { |
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2
1. writeRow : negated conditional → KILLED
2. writeRow : changed conditional boundary → KILLED
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for (int index = 0; index < values.length; index++) { |
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2
1. writeRow : negated conditional → KILLED
2. writeRow : changed conditional boundary → KILLED
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if (index > 0) { |
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1. writeRow : removed call to java/io/OutputStreamWriter::write → KILLED
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writer.write(","); |
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} |
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1. writeRow : removed call to java/io/OutputStreamWriter::write → KILLED
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writer.write(escape(values[index])); |
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} |
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1. writeRow : removed call to java/io/OutputStreamWriter::write → KILLED
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writer.write("\r\n"); |
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} |
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private String escape(String value) { |
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1. escape : negated conditional → KILLED
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String safeValue = value != null ? value : ""; |
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1. escape : negated conditional → KILLED
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if (safeValue.contains("\"") |
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1. escape : negated conditional → KILLED
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|| safeValue.contains(",") |
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1. escape : negated conditional → KILLED
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|| safeValue.contains("\n") |
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1. escape : negated conditional → KILLED
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|| safeValue.contains("\r")) { |
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1. escape : replaced return value with "" for com/edtech/service/AuditTrailCsvExporter::escape → KILLED
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return "\"" + safeValue.replace("\"", "\"\"") + "\""; |
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} |
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return safeValue; |
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} |
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} |
| | Mutations |
| 25 |
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1.1
Location : export
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:exportEscapesCsvSpecialCharacters()] removed call to com/edtech/service/AuditTrailCsvExporter::writeRow → KILLED
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| 36 |
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1.1
Location : export
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:export_WithNullFields_ShouldHandleGracefully()] removed call to com/edtech/service/AuditTrailCsvExporter::writeRow → KILLED
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| 38 |
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1.1
Location : export
Killed by : none negated conditional → SURVIVED
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| 39 |
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1.1
Location : export
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:export_WithNullFields_ShouldHandleGracefully()] negated conditional → KILLED
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| 40 |
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1.1
Location : export
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:export_WithNullFields_ShouldHandleGracefully()] negated conditional → KILLED
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| 41 |
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1.1
Location : export
Killed by : none negated conditional → SURVIVED
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| 42 |
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1.1
Location : export
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:export_WithNullFields_ShouldHandleGracefully()] negated conditional → KILLED
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| 43 |
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1.1
Location : export
Killed by : none negated conditional → SURVIVED
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| 44 |
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1.1
Location : export
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:export_WithCarriageReturn_ShouldEscape()] negated conditional → KILLED
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| 47 |
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1.1
Location : export
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:export_WithNullFields_ShouldHandleGracefully()] removed call to java/io/OutputStreamWriter::flush → KILLED
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| 55 |
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1.1
Location : writeRow
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:export_WithNullFields_ShouldHandleGracefully()] negated conditional → KILLED 2.2
Location : writeRow
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:export_WithNullFields_ShouldHandleGracefully()] changed conditional boundary → KILLED
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| 56 |
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1.1
Location : writeRow
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:export_WithNullFields_ShouldHandleGracefully()] negated conditional → KILLED 2.2
Location : writeRow
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:exportEscapesCsvSpecialCharacters()] changed conditional boundary → KILLED
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| 57 |
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1.1
Location : writeRow
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:export_WithNullFields_ShouldHandleGracefully()] removed call to java/io/OutputStreamWriter::write → KILLED
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| 59 |
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1.1
Location : writeRow
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:export_WithCarriageReturn_ShouldEscape()] removed call to java/io/OutputStreamWriter::write → KILLED
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| 61 |
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1.1
Location : writeRow
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:exportEscapesCsvSpecialCharacters()] removed call to java/io/OutputStreamWriter::write → KILLED
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| 65 |
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1.1
Location : escape
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:export_WithCarriageReturn_ShouldEscape()] negated conditional → KILLED
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| 66 |
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1.1
Location : escape
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:export_WithNullFields_ShouldHandleGracefully()] negated conditional → KILLED
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| 67 |
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1.1
Location : escape
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:export_WithNullFields_ShouldHandleGracefully()] negated conditional → KILLED
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| 68 |
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1.1
Location : escape
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:export_WithNullFields_ShouldHandleGracefully()] negated conditional → KILLED
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| 69 |
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1.1
Location : escape
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:export_WithNullFields_ShouldHandleGracefully()] negated conditional → KILLED
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| 70 |
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1.1
Location : escape
Killed by : com.edtech.service.AuditTrailCsvExporterTest.[engine:junit-jupiter]/[class:com.edtech.service.AuditTrailCsvExporterTest]/[method:export_WithCarriageReturn_ShouldEscape()] replaced return value with "" for com/edtech/service/AuditTrailCsvExporter::escape → KILLED
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