diff options
Diffstat (limited to 'src/plugins/lua/multimap.lua')
| -rw-r--r-- | src/plugins/lua/multimap.lua | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/src/plugins/lua/multimap.lua b/src/plugins/lua/multimap.lua index 50733d92d..13316583c 100644 --- a/src/plugins/lua/multimap.lua +++ b/src/plugins/lua/multimap.lua @@ -868,8 +868,24 @@ local function multimap_callback(task, rule) return p:is_attachment() or (not p:is_text()) and (not p:is_multipart()) end + local function filter_archive(p) + local ext = p:get_detected_ext() + local det_type = 'unknown' + + if ext then + local lua_magic_types = require "lua_magic/types" + local det_t = lua_magic_types[ext] + + if det_t then + det_type = det_t.type + end + end + + return p:is_archive() and det_type == 'archive' and not rule.skip_archives + end + for _,p in fun.iter(fun.filter(filter_parts, parts)) do - if p:is_archive() and not rule['skip_archives'] then + if filter_archive(p) then local fnames = p:get_archive():get_files() for _,fn in ipairs(fnames) do |