Mercurial > prosody-modules
comparison mod_http_dir_listing/http_dir_listing/mod_http_dir_listing.lua @ 1064:5db8debb4531
mod_http_dir_listing: Attach the MIME type to list items for use in CSS
author | Kim Alvefur <zash@zash.se> |
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date | Fri, 14 Jun 2013 12:09:00 +0200 |
parents | a2259870495c |
children | cb21928bca1d |
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1063:b2a4679e7d20 | 1064:5db8debb4531 |
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11 local stat = lfs.attributes; | 11 local stat = lfs.attributes; |
12 local build_path = require"socket.url".build_path; | 12 local build_path = require"socket.url".build_path; |
13 local base64_encode = require"util.encodings".base64.encode; | 13 local base64_encode = require"util.encodings".base64.encode; |
14 local tag = require"util.stanza".stanza; | 14 local tag = require"util.stanza".stanza; |
15 local template = require"util.template"; | 15 local template = require"util.template"; |
16 | |
17 module:depends"http_files"; | |
18 | |
19 local mime = module:shared("/*/http_files/mime"); | |
16 | 20 |
17 local function get_resource(resource) | 21 local function get_resource(resource) |
18 local fh = assert(module:load_resource(resource)); | 22 local fh = assert(module:load_resource(resource)); |
19 local data = fh:read"*a"; | 23 local data = fh:read"*a"; |
20 fh:close(); | 24 fh:close(); |
31 local filelist = tag("ul", { class = "filelist" } ):text"\n"; | 35 local filelist = tag("ul", { class = "filelist" } ):text"\n"; |
32 if path ~= "/" then | 36 if path ~= "/" then |
33 filelist:tag("li", { class = "parent directory" }) | 37 filelist:tag("li", { class = "parent directory" }) |
34 :tag("a", { href = "..", rel = "up" }):text("Parent Directory"):up():up():text"\n" | 38 :tag("a", { href = "..", rel = "up" }):text("Parent Directory"):up():up():text"\n" |
35 end | 39 end |
40 local mime_map = mime.types; | |
36 for file in lfs.dir(full_path) do | 41 for file in lfs.dir(full_path) do |
37 if file:sub(1,1) ~= "." then | 42 if file:sub(1,1) ~= "." then |
38 local attr = stat(full_path..file) or {}; | 43 local attr = stat(full_path..file) or {}; |
39 local path = { file }; | 44 local path = { file }; |
45 local file_ext = file:match"%.(.-)$"; | |
46 local type = attr.mode == "file" and mime_map and mime_map[file_ext] or nil; | |
47 local class = table.concat({ attr.mode or "unknown", file_ext, type and type:match"^[^/]+" }, " "); | |
40 path.is_directory = attr.mode == "directory"; | 48 path.is_directory = attr.mode == "directory"; |
41 filelist:tag("li", { class = attr.mode }) | 49 filelist:tag("li", { class = class }) |
42 :tag("a", { href = build_path(path) }):text(file):up() | 50 :tag("a", { href = build_path(path), type = type }):text(file):up() |
43 :up():text"\n"; | 51 :up():text"\n"; |
44 end | 52 end |
45 end | 53 end |
46 return "<!DOCTYPE html>\n"..tostring(dir_index_template.apply{ | 54 return "<!DOCTYPE html>\n"..tostring(dir_index_template.apply{ |
47 path = path, | 55 path = path, |