Merge remote-tracking branch 'origin/master'

2022-01-14 14:44:49 +08:00
parent 19f2aad95d f56811492a
commit 422cc2e442
9 changed files with 223 additions and 48 deletions
@@ -109,6 +109,8 @@ data class BookChapter(
    }

    fun getAbsoluteURL(): String {
+        //二级目录解析的卷链接为空 返回目录页的链接
+        if (url.startsWith(title) && isVolume) return baseUrl
        val urlMatcher = AnalyzeUrl.paramPattern.matcher(url)
        val urlBefore = if (urlMatcher.find()) url.substring(0, urlMatcher.start()) else url
        val urlAbsoluteBefore = NetworkUtils.getAbsoluteURL(baseUrl, urlBefore)
@@ -3,6 +3,9 @@ package io.legado.app.help
 import android.net.Uri
 import android.util.Base64
 import androidx.annotation.Keep
+import cn.hutool.crypto.digest.DigestUtil
+import cn.hutool.crypto.symmetric.AES
+import cn.hutool.crypto.symmetric.DESede
 import io.legado.app.BuildConfig
 import io.legado.app.constant.AppConst
 import io.legado.app.constant.AppConst.dateFormat
@@ -132,23 +135,23 @@ interface JsExtensions {
        return cacheFile(urlStr, 0)
    }

-     /**
+    /**
     * 缓存以文本方式保存的文件 如.js .txt等
-      * @param urlStr 网络文件的链接
-      * @param saveTime 缓存时间，单位：秒
-      * @return 返回缓存后的文件内容
+     * @param urlStr 网络文件的链接
+     * @param saveTime 缓存时间，单位：秒
+     * @return 返回缓存后的文件内容
     */
    fun cacheFile(urlStr: String, saveTime: Int = 0): String? {
-         val key = md5Encode16(urlStr)
-         val cache = CacheManager.getFile(key)
-         if (cache.isNullOrBlank()) {
-             log("首次下载 $urlStr")
-             val value = ajax(urlStr) ?: return null
-             CacheManager.putFile(key, value, saveTime)
-             return value
-         }
-         return cache
-     }
+        val key = md5Encode16(urlStr)
+        val cache = CacheManager.getFile(key)
+        if (cache.isNullOrBlank()) {
+            log("首次下载 $urlStr")
+            val value = ajax(urlStr) ?: return null
+            CacheManager.putFile(key, value, saveTime)
+            return value
+        }
+        return cache
+    }

    /**
     *js实现读取cookie
@@ -688,4 +691,172 @@ interface JsExtensions {
        return AppConst.androidId
    }

+    /**
+     * AES解密，算法参数经过Base64加密
+     *
+     * @param data 加密的字符串
+     * @param key Base64后的密钥
+     * @param mode 模式
+     * @param padding 补码方式
+     * @param iv Base64后的加盐
+     * @return 解密后的字符串
+     */
+    fun aesDecodeArgsBase64Str(
+        data: String,
+        key: String,
+        mode: String,
+        padding: String,
+        iv: String
+    ): String? {
+        return AES(
+            mode,
+            padding,
+            Base64.decode(key, Base64.NO_WRAP),
+            Base64.decode(iv, Base64.NO_WRAP)
+        ).decryptStr(data)
+    }
+
+    /**
+     * 3DES解密
+     *
+     * @param data 加密的字符串
+     * @param key 密钥
+     * @param mode 模式
+     * @param padding 补码方式
+     * @param iv 加盐
+     * @return 解密后的字符串
+     */
+    fun tripleDESDecodeStr(
+        data: String,
+        key: String,
+        mode: String,
+        padding: String,
+        iv: String
+    ): String? {
+        return DESede(mode, padding, key.toByteArray(), iv.toByteArray()).decryptStr(data)
+    }
+
+    /**
+     * 3DES解密，算法参数经过Base64加密
+     *
+     * @param data 加密的字符串
+     * @param key Base64后的密钥
+     * @param mode 模式
+     * @param padding 补码方式
+     * @param iv Base64后的加盐
+     * @return 解密后的字符串
+     */
+    fun tripleDESDecodeArgsBase64Str(
+        data: String,
+        key: String,
+        mode: String,
+        padding: String,
+        iv: String
+    ): String? {
+        return DESede(
+            mode,
+            padding,
+            Base64.decode(key, Base64.NO_WRAP),
+            Base64.decode(iv, Base64.NO_WRAP)
+        ).decryptStr(data)
+    }
+
+    /**
+     * AES加密并转为Base64，算法参数经过Base64加密
+     *
+     * @param data 被加密的字符串
+     * @param key Base64后的密钥
+     * @param mode 模式
+     * @param padding 补码方式
+     * @param iv Base64后的加盐
+     * @return 加密后的Base64
+     */
+    fun aesEncodeArgsBase64Str(
+        data: String,
+        key: String,
+        mode: String,
+        padding: String,
+        iv: String
+    ): String? {
+        return AES(
+            mode,
+            padding,
+            Base64.decode(key, Base64.NO_WRAP),
+            Base64.decode(iv, Base64.NO_WRAP)
+        ).encryptBase64(data)
+    }
+
+    /**
+     * 3DES加密并转为Base64
+     *
+     * @param data 被加密的字符串
+     * @param key 密钥
+     * @param mode 模式
+     * @param padding 补码方式
+     * @param iv 加盐
+     * @return 加密后的Base64
+     */
+    fun tripleDESEncodeBase64Str(
+        data: String,
+        key: String,
+        mode: String,
+        padding: String,
+        iv: String
+    ): String? {
+        return DESede(mode, padding, key.toByteArray(), iv.toByteArray()).encryptBase64(data)
+    }
+
+    /**
+     * 3DES加密并转为Base64，算法参数经过Base64加密
+     *
+     * @param data 被加密的字符串
+     * @param key Base64后的密钥
+     * @param mode 模式
+     * @param padding 补码方式
+     * @param iv Base64后的加盐
+     * @return 加密后的Base64
+     */
+    fun tripleDESEncodeArgsBase64Str(
+        data: String,
+        key: String,
+        mode: String,
+        padding: String,
+        iv: String
+    ): String? {
+        return DESede(
+            mode,
+            padding,
+            Base64.decode(key, Base64.NO_WRAP),
+            Base64.decode(iv, Base64.NO_WRAP)
+        ).encryptBase64(data)
+    }
+
+    /**
+     * 生成摘要，并转为16进制字符串
+     *
+     * @param data 被摘要数据
+     * @param algorithm 签名算法
+     * @return 16进制字符串
+     */
+    fun digestHex(
+        data: String,
+        algorithm: String,
+    ): String? {
+        return DigestUtil.digester(algorithm).digestHex(data)
+    }
+
+    /**
+     * 生成摘要，并转为Base64字符串
+     *
+     * @param data 被摘要数据
+     * @param algorithm 签名算法
+     * @return Base64字符串
+     */
+    fun digestBase64Str(
+        data: String,
+        algorithm: String,
+    ): String? {
+        return Base64.encodeToString(DigestUtil.digester(algorithm).digest(data), Base64.NO_WRAP)
+    }
+
 }
@@ -193,8 +193,8 @@ object BookChapterList {
                }
                if (bookChapter.url.isEmpty()) {
                    if (bookChapter.isVolume) {
-                        bookChapter.url = bookChapter.title
-                        Debug.log(bookSource.bookSourceUrl, "一级目录${index}未获取到url,使用章节标题替代")
+                        bookChapter.url = bookChapter.title + index
+                        Debug.log(bookSource.bookSourceUrl, "一级目录${index}未获取到url,使用${bookChapter.title}${index}替代")
                    } else {
                        bookChapter.url = baseUrl
                        Debug.log(bookSource.bookSourceUrl, "目录${index}未获取到url,使用baseUrl替代")
@@ -261,10 +261,9 @@ object WebBook {
            Debug.log(bookSource.bookSourceUrl, "⇒正文规则为空,使用章节链接:${bookChapter.url}")
            return bookChapter.url
        }
-        if(bookChapter.isVolume && bookChapter.url == bookChapter.title) {
-            //不返回空值，是为了过书源检测
-            Debug.log(bookSource.bookSourceUrl, "⇒一级目录正文,使用章节标题:${bookChapter.title}")
-            return bookChapter.title
+        if(bookChapter.isVolume && bookChapter.url.startsWith(bookChapter.title)) {
+            Debug.log(bookSource.bookSourceUrl, "⇒一级目录正文不解析规则")
+            return bookChapter.tag ?: ""
        }
        return if (bookChapter.url == book.bookUrl && !book.tocHtml.isNullOrEmpty()) {
            BookContent.analyzeContent(
@@ -144,7 +144,7 @@ class CheckSourceService : BaseService() {
                nextChapterUrl = nextChapterUrl,
                needSave = false
            )
-            if (content.isBlank()) {
+            if ( !toc.first().isVolume && content.isBlank()) {
                throw NoStackTraceException("正文内容为空")
            }
        }.timeout(180000L)
@@ -129,7 +129,7 @@ object ChapterProvider {
                matcher.appendTail(sb)
                text = sb.toString()
                val isTitle = index == 0
-                val isVolumeTitle = bookChapter.isVolume && isTitle && bookChapter.url == bookChapter.title
+                val isVolumeTitle = bookChapter.isVolume && isTitle && contents.size == 1
                val textPaint = if (isTitle) titlePaint else contentPaint
                if (!(isTitle && ReadBookConfig.titleMode == 2)) {
                    setTypeText(
@@ -147,7 +147,7 @@ object ChapterProvider {
                    val text = content.substring(start, matcher.start())
                    if (text.isNotBlank()) {
                        val isTitle = index == 0
-                        val isVolumeTitle = bookChapter.isVolume && isTitle && bookChapter.url == bookChapter.title
+                        val isVolumeTitle = bookChapter.isVolume && isTitle && contents.size == 1
                        val textPaint = if (isTitle) titlePaint else contentPaint
                        if (!(isTitle && ReadBookConfig.titleMode == 2)) {
                            setTypeText(
@@ -169,7 +169,7 @@ object ChapterProvider {
                    val text = content.substring(start, content.length)
                    if (text.isNotBlank()) {
                        val isTitle = index == 0
-                        val isVolumeTitle = bookChapter.isVolume && isTitle && bookChapter.url == bookChapter.title
+                        val isVolumeTitle = bookChapter.isVolume && isTitle && contents.size == 1
                        val textPaint = if (isTitle) titlePaint else contentPaint
                        if (!(isTitle && ReadBookConfig.titleMode == 2)) {
                            setTypeText(
@@ -332,7 +332,7 @@ object ChapterProvider {
                }
                lineIndex == layout.lineCount - 1 -> {
                    //最后一行
-                    textLine.text = if(isVolumeTitle) "" else "$words\n"
+                    textLine.text = "$words\n"
                    isLastLine = true
                    //标题居中
                    val startX = if (isTitle && ReadBookConfig.titleMode == 1 || isVolumeTitle)
@@ -349,7 +349,7 @@ object ChapterProvider {
                }
                else -> {
                    //中间行
-                    textLine.text = if(isVolumeTitle) "" else words
+                    textLine.text = words
                    addCharsToLineMiddle(
                        absStartX,
                        textLine,
@@ -579,7 +579,7 @@ object ChapterProvider {
        tPaint.typeface = titleFont
        tPaint.textSize = with(ReadBookConfig) { textSize + titleSize }.sp.toFloat()
        tPaint.isAntiAlias = true
-        //to do:卷名的标题排版
+        //正文
        val cPaint = TextPaint()
        cPaint.color = ReadBookConfig.textColor
        cPaint.letterSpacing = ReadBookConfig.letterSpacing