From b37c092f7ad8a7d4ec03f712138710465b25bce0 Mon Sep 17 00:00:00 2001
From: janson <janson@gmail.com>
Date: Thu, 10 Nov 2022 16:17:00 +0800
Subject: [PATCH] jellyfin ok

---
 applications/luci-app-jellyfin/Makefile       |  2 +-
 .../luasrc/model/cbi/jellyfin.lua             | 21 ++++++--
 .../luasrc/model/jellyfin.lua                 | 54 +++++++++++++++++++
 .../luci-app-jellyfin/po/zh-cn/jellyfin.po    |  3 ++
 .../root/etc/config/jellyfin                  |  2 +-
 5 files changed, 77 insertions(+), 5 deletions(-)
 create mode 100644 applications/luci-app-jellyfin/luasrc/model/jellyfin.lua

diff --git a/applications/luci-app-jellyfin/Makefile b/applications/luci-app-jellyfin/Makefile
index 80ee6ac..a4f2038 100644
--- a/applications/luci-app-jellyfin/Makefile
+++ b/applications/luci-app-jellyfin/Makefile
@@ -2,7 +2,7 @@
 
 include $(TOPDIR)/rules.mk
 
-PKG_VERSION:=1.1.5-20220729
+PKG_VERSION:=1.1.5-20221110
 PKG_RELEASE:=
 
 LUCI_TITLE:=LuCI support for jellyfin
diff --git a/applications/luci-app-jellyfin/luasrc/model/cbi/jellyfin.lua b/applications/luci-app-jellyfin/luasrc/model/cbi/jellyfin.lua
index 8bb0110..8fbb7f7 100644
--- a/applications/luci-app-jellyfin/luasrc/model/cbi/jellyfin.lua
+++ b/applications/luci-app-jellyfin/luasrc/model/cbi/jellyfin.lua
@@ -3,6 +3,7 @@ LuCI - Lua Configuration Interface
 ]]--
 
 local taskd = require "luci.model.tasks"
+local jellyfin_model = require "luci.model.jellyfin"
 local m, s, o
 
 m = taskd.docker_map("jellyfin", "jellyfin", "/usr/share/jellyfin/install.sh",
@@ -26,14 +27,28 @@ o.default = "8096"
 o.datatype = "port"
 o:depends("hostnet", 0)
 
-o = s:option(Value, "media_path", translate("Media path"))
-o.datatype = "string"
+local blocks = jellyfin_model.blocks()
+local home = jellyfin_model.home()
 
 o = s:option(Value, "config_path", translate("Config path").."<b>*</b>")
 o.rmempty = false
 o.datatype = "string"
 
-o = s:option(Value, "cache_path", translate("Transcode cache path"), translate("Default use 'transcodes' in 'config path' if not set, please make sure there has enough space"))
+local paths, default_path = jellyfin_model.find_paths(blocks, home, "Configs")
+for _, val in pairs(paths) do
+  o:value(val, val)
+end
+o.default = default_path
+
+o = s:option(Value, "media_path", translate("Media path"), translate("Not required, all disk is mounted in") .. " <a href='/cgi-bin/luci/admin/services/linkease/file#/?path=/root/mnt' target='_blank'>/mnt</a>")
 o.datatype = "string"
 
+o = s:option(Value, "cache_path", translate("Transcode cache path"), translate("Default use 'transcodes' in 'config path' if not set, please make sure there has enough space"))
+o.datatype = "string"
+local paths, default_path = jellyfin_model.find_paths(blocks, home, "Caches")
+for _, val in pairs(paths) do
+  o:value(val, val)
+end
+o.default = default_path
+
 return m
diff --git a/applications/luci-app-jellyfin/luasrc/model/jellyfin.lua b/applications/luci-app-jellyfin/luasrc/model/jellyfin.lua
new file mode 100644
index 0000000..519a9f5
--- /dev/null
+++ b/applications/luci-app-jellyfin/luasrc/model/jellyfin.lua
@@ -0,0 +1,54 @@
+local util  = require "luci.util"
+local jsonc = require "luci.jsonc"
+
+local jellyfin = {}
+
+jellyfin.blocks = function()
+  local f = io.popen("lsblk -s -f -b -o NAME,FSSIZE,MOUNTPOINT --json", "r")
+  local vals = {}
+  if f then
+    local ret = f:read("*all")
+    f:close()
+    local obj = jsonc.parse(ret)
+    for _, val in pairs(obj["blockdevices"]) do
+      local fsize = val["fssize"]
+      if fsize ~= nil and string.len(fsize) > 10 and val["mountpoint"] then
+        -- fsize > 1G
+        vals[#vals+1] = val["mountpoint"]
+      end
+    end
+  end
+  return vals
+end
+
+jellyfin.home = function()
+  local uci = require "luci.model.uci".cursor()
+  local home_dirs = {}
+  home_dirs["main_dir"] = uci:get_first("quickstart", "main", "main_dir", "/root")
+  home_dirs["Configs"] = uci:get_first("quickstart", "main", "conf_dir", home_dirs["main_dir"].."/Configs")
+  home_dirs["Downloads"] = uci:get_first("quickstart", "main", "dl_dir", home_dirs["main_dir"].."/Downloads")
+  home_dirs["Caches"] = uci:get_first("quickstart", "main", "tmp_dir", home_dirs["main_dir"].."/Caches")
+  return home_dirs
+end
+
+jellyfin.find_paths = function(blocks, home_dirs, path_name)
+  local default_path = ''
+  local configs = {}
+
+  default_path = home_dirs[path_name] .. "/Jellyfin"
+  if #blocks == 0 then
+    table.insert(configs, default_path)
+  else
+    for _, val in pairs(blocks) do 
+      table.insert(configs, val .. "/" .. path_name .. "/Jellyfin")
+    end
+    local without_conf_dir = "/root/" .. path_name .. "/Jellyfin"
+    if default_path == without_conf_dir then
+      default_path = configs[1]
+    end
+  end
+
+  return configs, default_path
+end
+
+return jellyfin
diff --git a/applications/luci-app-jellyfin/po/zh-cn/jellyfin.po b/applications/luci-app-jellyfin/po/zh-cn/jellyfin.po
index 6642763..a769e1b 100644
--- a/applications/luci-app-jellyfin/po/zh-cn/jellyfin.po
+++ b/applications/luci-app-jellyfin/po/zh-cn/jellyfin.po
@@ -51,3 +51,6 @@ msgstr "Jellyfin 未运行"
 
 msgid "Open Jellyfin"
 msgstr "打开 Jellyfin"
+
+msgid "Not required, all disk is mounted in"
+msgstr "可不填，所有硬盘都在"
diff --git a/applications/luci-app-jellyfin/root/etc/config/jellyfin b/applications/luci-app-jellyfin/root/etc/config/jellyfin
index 7a3360a..fb3c345 100644
--- a/applications/luci-app-jellyfin/root/etc/config/jellyfin
+++ b/applications/luci-app-jellyfin/root/etc/config/jellyfin
@@ -3,5 +3,5 @@ config jellyfin
 	option 'port' '8096'
 	option 'image' 'default'
 	option 'media_path' ''
-	option 'config_path' '/root/jellyfin/config'
+	option 'config_path' '/root/Config/Jellyfin'
 	option 'cache_path' ''