From 3f46ccb3ae34a5715f63293c1fceb7f80bf560a4 Mon Sep 17 00:00:00 2001
From: kunfei <gekunfei@live.com>
Date: Tue, 1 Aug 2023 23:44:28 +0800
Subject: [PATCH] =?UTF-8?q?=E8=83=8C=E6=99=AF=E5=90=8C=E6=AD=A5?=
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---
 .../main/java/io/legado/app/help/AppWebDav.kt   | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/io/legado/app/help/AppWebDav.kt b/app/src/main/java/io/legado/app/help/AppWebDav.kt
index 9ec8581a0..ec81afd58 100644
--- a/app/src/main/java/io/legado/app/help/AppWebDav.kt
+++ b/app/src/main/java/io/legado/app/help/AppWebDav.kt
@@ -31,6 +31,7 @@ object AppWebDav {
     private const val defaultWebDavUrl = "https://dav.jianguoyun.com/dav/"
     private val bookProgressUrl get() = "${rootWebDavUrl}bookProgress/"
     private val exportsWebDavUrl get() = "${rootWebDavUrl}books/"
+    private val bgWebDavUrl get() = "${rootWebDavUrl}background/"
 
     var authorization: Authorization? = null
         private set
@@ -156,7 +157,21 @@ object AppWebDav {
         }
     }
 
-    @Suppress("unused")
+    /**
+     * 获取云端所有背景名称
+     */
+    suspend fun getAllBgNames(): Result<List<WebDavFile>> {
+        return kotlin.runCatching {
+            if (!NetworkUtils.isAvailable())
+                throw NoStackTraceException("网络未连接")
+            authorization.let {
+                it ?: throw NoStackTraceException("webDav未配置")
+                WebDav(bgWebDavUrl, it).listFiles()
+            }
+        }
+    }
+
+
     suspend fun exportWebDav(byteArray: ByteArray, fileName: String) {
         if (!NetworkUtils.isAvailable()) return
         try {