✨ feat: 添加移除下载文件的功能

DownloadManager.nim

@@ -109,4 +109,13 @@ proc change_proxy*(proxy:string):bool =
     write_proxy(select_proxy)
     return true
   else:
-    return false
+    return false
+
+proc remove_download*(p_type: string, version: string) = 
+  if p_type == "game":
+    removeDir("download/" & version)
+    echo "游戏: " & version & "移除完成"
+  if p_type == "jre":
+    if version == "8":
+      removeFile("download/" & "jre" & version & ".exe")
+      echo "java: " & version & "移除完成"

Main.nim

@@ -87,4 +87,9 @@ if params[0] == "list_installed":
 
 if params[0] == "uninstall_game":
   var version = params[1]
-  uninstall_game(version)
+  uninstall_game(version)
+
+if params[0] == "remove_download":
+  var p_type = params[1]
+  var p_version = params[2]
+  remove_download(p_type, p_version)