83 lines
2.1 KiB
Java
83 lines
2.1 KiB
Java
package ru.serega6531.packmate.model;
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import lombok.*;
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import org.hibernate.Hibernate;
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import org.hibernate.annotations.GenericGenerator;
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import org.hibernate.annotations.Parameter;
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import jakarta.persistence.*;
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import java.util.Objects;
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import java.util.Set;
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@Getter
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@Setter
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@RequiredArgsConstructor
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@Entity
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@GenericGenerator(
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name = "packet_generator",
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strategy = "org.hibernate.id.enhanced.SequenceStyleGenerator",
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parameters = {
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@Parameter(name = "sequence_name", value = "packet_seq"),
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@Parameter(name = "initial_value", value = "1"),
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@Parameter(name = "increment_size", value = "20000"),
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@Parameter(name = "optimizer", value = "hilo")
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}
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)
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@AllArgsConstructor
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@Builder
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@Table(indexes = { @Index(name = "stream_id_index", columnList = "stream_id") })
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public class Packet {
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@Id
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@GeneratedValue(generator = "packet_generator")
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private Long id;
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@Transient
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private Long tempId;
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@Transient
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private int ttl;
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@ManyToOne(fetch = FetchType.LAZY, optional = false)
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@JoinColumn(name = "stream_id", nullable = false)
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private Stream stream;
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@OneToMany(mappedBy = "packet", cascade = CascadeType.ALL, orphanRemoval = true)
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private Set<FoundPattern> matches;
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private long timestamp;
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private boolean incoming; // true если от клиента к серверу, иначе false
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private boolean ungzipped;
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private boolean webSocketParsed;
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private boolean tlsDecrypted;
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@Column(nullable = false)
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private byte[] content;
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@Transient
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public String getContentString() {
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return new String(content);
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}
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public String toString() {
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return "Packet(id=" + id + ", content=" + getContentString() + ")";
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}
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@Override
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public boolean equals(Object o) {
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if (this == o) return true;
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if (o == null || Hibernate.getClass(this) != Hibernate.getClass(o)) return false;
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Packet packet = (Packet) o;
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return id != null && Objects.equals(id, packet.id);
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}
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@Override
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public int hashCode() {
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return getClass().hashCode();
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}
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}
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