LzString解压报错

[zyzling]

使用LzString算法解压如下Base64报错：
IIEwbghgdgxgpiABASyiOUAuiDmBXZdAZ0QBtU5EALZHK8uzVHRGaRAI0owg9IUQAzAPYAnIA===

报错原因：

decrypt error: java.lang.StringIndexOutOfBoundsException: Index 72 out of bounds for length 72
	at java.base/jdk.internal.util.Preconditions$1.apply(Unknown Source)
	at java.base/jdk.internal.util.Preconditions$1.apply(Unknown Source)
	at java.base/jdk.internal.util.Preconditions$4.apply(Unknown Source)
	at java.base/jdk.internal.util.Preconditions$4.apply(Unknown Source)
	at java.base/jdk.internal.util.Preconditions.outOfBounds(Unknown Source)
	at java.base/jdk.internal.util.Preconditions.outOfBoundsCheckIndex(Unknown Source)
	at java.base/jdk.internal.util.Preconditions.checkIndex(Unknown Source)
	at java.base/java.lang.String.checkIndex(Unknown Source)
	at java.base/java.lang.StringLatin1.charAt(Unknown Source)
	at java.base/java.lang.String.charAt(Unknown Source)
	at me.leon.toolsfx.plugin.compress.LzString$decompressFromBase64$1.invoke(LzString.kt:269)
	at me.leon.toolsfx.plugin.compress.LzString$decompressFromBase64$1.invoke(LzString.kt:269)
	at me.leon.toolsfx.plugin.compress.LzString.decompress$doPower(LzString.kt:183)
	at me.leon.toolsfx.plugin.compress.LzString.decompress$doPower$default(LzString.kt:174)
	at me.leon.toolsfx.plugin.compress.LzString.decompress(LzString.kt:219)
	at me.leon.toolsfx.plugin.compress.LzString.decompressFromBase64(LzString.kt:269)
	at me.leon.toolsfx.plugin.compress.Compression$LZString.decompress(Compression.kt:128)
	at me.leon.toolsfx.plugin.CompressController.decompress(CompressController.kt:52)
	at me.leon.toolsfx.plugin.CompressController.access$decompress(CompressController.kt:7)
	at me.leon.toolsfx.plugin.CompressController$decompress$2.invoke(CompressController.kt:43)
	at me.leon.toolsfx.plugin.CompressController$decompress$2.invoke(CompressController.kt:38)
	at me.leon.ext.ExceptionKt.catch(Exception.kt:10)
	at me.leon.toolsfx.plugin.CompressController.decompress(CompressController.kt:38)
	at me.leon.toolsfx.plugin.CompressView$doCrypto$1.invoke(CompressView.kt:179)
	at me.leon.toolsfx.plugin.CompressView$doCrypto$1.invoke(CompressView.kt:168)
	at tornadofx.FXTask.call(Async.kt:457)
	at javafx.concurrent.Task$TaskCallable.call(Task.java:1399)
	at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.base/java.lang.Thread.run(Unknown Source)

这段Base64，通过网站：https://codepen.io/Holy-Fire/pen/VNRZme 是可以解开的。如下：

[Leon406]

请从 github action 下载 app.jar 最新的测试版

[Leon406]

lzstring base64 是非标准
无padding编码， 结尾是 A===
比如：ba
EYQyA===
删除 最后的A=== 也能正常解码

请从 github action 下载 plugin-compress.jar
app.jar可以不用更新

[zyzling]

感谢大佬回复，我试试

[zyzling]

解码HYQwzgNhCmBOQ===失败。
错误信息：

decrypt error: java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
	at java.base/jdk.internal.util.Preconditions$1.apply(Unknown Source)
	at java.base/jdk.internal.util.Preconditions$1.apply(Unknown Source)
	at java.base/jdk.internal.util.Preconditions$4.apply(Unknown Source)
	at java.base/jdk.internal.util.Preconditions$4.apply(Unknown Source)
	at java.base/jdk.internal.util.Preconditions.outOfBounds(Unknown Source)
	at java.base/jdk.internal.util.Preconditions.outOfBoundsCheckIndex(Unknown Source)
	at java.base/jdk.internal.util.Preconditions.checkIndex(Unknown Source)
	at java.base/java.lang.String.checkIndex(Unknown Source)
	at java.base/java.lang.StringLatin1.charAt(Unknown Source)
	at java.base/java.lang.String.charAt(Unknown Source)
	at me.leon.toolsfx.plugin.compress.LzString$decompressFromBase64$1.invoke(LzString.kt:269)
	at me.leon.toolsfx.plugin.compress.LzString$decompressFromBase64$1.invoke(LzString.kt:269)
	at me.leon.toolsfx.plugin.compress.LzString.decompress$doPower(LzString.kt:183)
	at me.leon.toolsfx.plugin.compress.LzString.decompress(LzString.kt:222)
	at me.leon.toolsfx.plugin.compress.LzString.decompressFromBase64(LzString.kt:269)
	at me.leon.toolsfx.plugin.compress.Compression$LZString.decompress(Compression.kt:129)
	at me.leon.toolsfx.plugin.CompressController.decompress(CompressController.kt:52)
	at me.leon.toolsfx.plugin.CompressController.access$decompress(CompressController.kt:7)
	at me.leon.toolsfx.plugin.CompressController$decompress$2.invoke(CompressController.kt:43)
	at me.leon.toolsfx.plugin.CompressController$decompress$2.invoke(CompressController.kt:38)
	at me.leon.ext.ExceptionKt.catch(Exception.kt:10)
	at me.leon.toolsfx.plugin.CompressController.decompress(CompressController.kt:38)
	at me.leon.toolsfx.plugin.CompressView$doCrypto$1.invoke(CompressView.kt:179)
	at me.leon.toolsfx.plugin.CompressView$doCrypto$1.invoke(CompressView.kt:168)
	at tornadofx.FXTask.call(Async.kt:457)
	at javafx.concurrent.Task$TaskCallable.call(Task.java:1399)
	at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.base/java.lang.Thread.run(Unknown Source)

用https://codepen.io/Holy-Fire/pen/VNRZme可以解码。结果为：`nasller`
然后用ToolsFx encode一下，结果是HYQwzgNhCmBO，再解码也报错。于是同样的错误。

[Leon406]

更新最新plugin-compress的版本

单独处理lzstring编码，默认和base64编码 压缩和解码 与官方保持一致