update

scripts/uosc_danmaku/modules/update.lua

@@ -2,8 +2,10 @@ local msg = require('mp.msg')
 local utils = require("mp.utils")
 
 local repo = "Tony15246/uosc_danmaku"
+local zip_file = utils.join_path(os.getenv("TEMP") or "/tmp/", "uosc_danmaku.zip")
 
 local local_version = VERSION or "0.0.0"
+local platform = mp.get_property("platform")
 
 local function version_greater(v1, v2)
     local function parse(ver)
@@ -29,25 +31,137 @@ local function get_latest_release(repo)
     })
     if not res or res.status ~= 0 then return nil end
     local tag = res.stdout:match([["tag_name"%s*:%s*"([^"]+)"]])
-    return tag
+    local zip_url = res.stdout:match([["browser_download_url"%s*:%s*"([^"]+%.zip)"]])
+    return tag, zip_url
+end
+
+local function escape_ps(str)
+    return tostring(str):gsub("'", "''")
+end
+
+local function unzip_overwrite(zip_file)
+    local outpath = mp.get_script_directory()
+    -- 定义临时目录路径，用于安全更新
+    local tmpdir = utils.join_path(
+        (platform == "windows" and (os.getenv("TEMP") or "C:\\Windows\\Temp") or "/tmp"),
+        "uosc_update_" .. tostring(os.time())
+    )
+    
+    local cmd_unzip = {}
+
+    msg.info("创建临时目录并解压: " .. tmpdir)
+
+    if platform == "windows" then
+        -- PowerShell: Expand-Archive (会自动创建目标目录)
+        local ps_script = string.format(
+            "Expand-Archive -LiteralPath '%s' -DestinationPath '%s' -Force",
+            escape_ps(zip_file),
+            escape_ps(tmpdir)
+        )
+        cmd_unzip = { "powershell", "-NoProfile", "-Command", ps_script }
+    else
+        -- Unix: unzip
+        cmd_unzip = { "unzip", "-o", zip_file, "-d", tmpdir }
+    end
+
+    local res = mp.command_native({
+        name = "subprocess",
+        args = cmd_unzip,
+        capture_stdout = true,
+        capture_stderr = true,
+        playback_only = false,
+    })
+
+    if not res or res.status ~= 0 then
+        msg.error("❌ 解压失败:\n" .. (res and (res.stdout .. res.stderr) or "未知错误"))
+        -- 清理残留的临时目录
+        if platform == "windows" then
+            mp.command_native({
+                name = "subprocess",
+                args = {"powershell", "-NoProfile", "-Command", "Remove-Item -LiteralPath '"..escape_ps(tmpdir).."' -Recurse -Force"}
+            })
+        else
+            os.execute("rm -rf \"" .. tmpdir .. "\"")
+        end
+        return false
+    end
+
+    msg.info("解压成功，准备替换旧目录...")
+
+    local cmd_swap = {}
+    
+    if platform == "windows" then
+        -- Windows: 在一个 PowerShell 实例中执行删除和移动
+        local ps_swap = string.format(
+            "Remove-Item -LiteralPath '%s' -Recurse -Force -ErrorAction SilentlyContinue; Move-Item -LiteralPath '%s' -Destination '%s' -Force",
+            escape_ps(outpath),
+            escape_ps(tmpdir),
+            escape_ps(outpath)
+        )
+        cmd_swap = { "powershell", "-NoProfile", "-Command", ps_swap }
+    else
+        -- Unix: rm && mv
+        cmd_swap = { "sh", "-c", string.format("rm -rf \"%s\" && mv \"%s\" \"%s\"", outpath, tmpdir, outpath) }
+    end
+
+    local res_swap = mp.command_native({
+        name = "subprocess",
+        args = cmd_swap,
+        capture_stdout = true,
+        capture_stderr = true,
+        playback_only = false,
+    })
+
+    if not res_swap or res_swap.status ~= 0 then
+        msg.error("❌ 替换目录失败:\n" .. (res_swap and (res_swap.stdout .. res_swap.stderr) or ""))
+        return false
+    end
+
+    msg.info("更新完成")
+    return true
 end
 
--- 仅检查并提示新版本，不自动下载/覆盖（避免 rm -rf 破坏配置）
 function check_for_update()
-    local latest_version = get_latest_release(repo)
-    if not latest_version then
-        show_message("无法获取最新版本信息")
-        msg.warn("无法获取最新版本信息")
+    local latest_version, download_url = get_latest_release(repo)
+    if not latest_version or not download_url then
+        show_message("❌ 无法获取最新版本信息")
+        msg.warn("❌ 无法获取最新版本信息")
         return
     end
 
     if not version_greater(latest_version, local_version) then
-        show_message("uosc_danmaku 已是最新版本 (" .. local_version .. ")")
-        msg.info("uosc_danmaku 已是最新版本 (" .. local_version .. ")")
+        show_message("✅ 已是最新版本 ("..local_version..")")
+        msg.info("✅ 已是最新版本")
         return
     end
 
-    local update_url = "https://github.com/" .. repo .. "/releases/tag/" .. latest_version
-    show_message("uosc_danmaku 有新版本: " .. latest_version .. " (当前: " .. local_version .. ")\n请手动更新: " .. update_url)
-    msg.info("uosc_danmaku 新版本: " .. latest_version .. " 下载地址: " .. update_url)
-end
+    show_message("⬇️ 发现新版本: " .. latest_version .. "，正在下载...")
+    msg.info("⬇️ 发现新版本: " .. latest_version .. "，地址: " .. download_url)
+
+    local cmd = { "curl", "-L", "-o", zip_file, download_url }
+    local res = mp.command_native({
+        name = "subprocess",
+        args = cmd,
+        capture_stdout = true,
+        capture_stderr = true,
+        playback_only = false,
+    })
+    if not res or res.status ~= 0 then
+        show_message("❌ 下载失败！")
+        msg.warn("❌ 下载失败！")
+        return
+    end
+
+    show_message("📦 下载完成，开始解压覆盖...")
+    msg.info("📦 下载完成，开始解压覆盖...")
+
+    if unzip_overwrite(zip_file) then
+        os.remove(zip_file)
+        show_message("✅ 更新成功！请重启 mpv 以应用更新，当前版本为：" .. latest_version)
+        msg.info("✅ 更新成功，当前版本为：" .. latest_version)
+    else
+        os.remove(zip_file)
+        show_message("❌ 解压失败！请查看控制台日志")
+        msg.warn("❌ 解压失败！")
+    end
+end