prosody
c8d949cf6b09
plugins/mod_http_file_share.lua

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plugins/mod_http_file_share.lua @ 13209:c8d949cf6b09

plugins: Switch to :get_option_period() for time range options Improves readability ("1 day" vs 86400) and centralizes validation.
author Kim Alvefur <zash@zash.se>
date Sun, 16 Jul 2023 20:49:33 +0200
parent 13176:0d1cd3185299
child 13213:50324f66ca2a
comparison
equal deleted inserted replaced
13208:a7c6ea1c5308 13209:c8d949cf6b09
17 local urlencode = require "prosody.util.http".urlencode; 17 local urlencode = require "prosody.util.http".urlencode;
18 local dt = require "prosody.util.datetime"; 18 local dt = require "prosody.util.datetime";
19 local hi = require "prosody.util.human.units"; 19 local hi = require "prosody.util.human.units";
20 local cache = require "prosody.util.cache"; 20 local cache = require "prosody.util.cache";
21 local lfs = require "lfs"; 21 local lfs = require "lfs";
22 local parse_duration = require "prosody.util.human.io".parse_duration;
23 22
24 local unknown = math.abs(0/0); 23 local unknown = math.abs(0/0);
25 local unlimited = math.huge; 24 local unlimited = math.huge;
26 25
27 local namespace = "urn:xmpp:http:upload:0"; 26 local namespace = "urn:xmpp:http:upload:0";
38 local secret = module:get_option_string(module.name.."_secret", require"prosody.util.id".long()); 37 local secret = module:get_option_string(module.name.."_secret", require"prosody.util.id".long());
39 local external_base_url = module:get_option_string(module.name .. "_base_url"); 38 local external_base_url = module:get_option_string(module.name .. "_base_url");
40 local file_size_limit = module:get_option_number(module.name .. "_size_limit", 10 * 1024 * 1024); -- 10 MB 39 local file_size_limit = module:get_option_number(module.name .. "_size_limit", 10 * 1024 * 1024); -- 10 MB
41 local file_types = module:get_option_set(module.name .. "_allowed_file_types", {}); 40 local file_types = module:get_option_set(module.name .. "_allowed_file_types", {});
42 local safe_types = module:get_option_set(module.name .. "_safe_file_types", {"image/*","video/*","audio/*","text/plain"}); 41 local safe_types = module:get_option_set(module.name .. "_safe_file_types", {"image/*","video/*","audio/*","text/plain"});
43 local expiry_str = module:get_option_string(module.name .. "_expires_after", "1w"); 42 local expiry = module:get_option_period(module.name .. "_expires_after", "1w");
44 local expiry, parse_err = parse_duration(expiry_str);
45 if expiry == nil then
46 module:log("error", "Could not parse "..module.name.."_expire_after string %q: %s", expiry_str, parse_err);
47 return false;
48 end
49 local daily_quota = module:get_option_number(module.name .. "_daily_quota", file_size_limit*10); -- 100 MB / day 43 local daily_quota = module:get_option_number(module.name .. "_daily_quota", file_size_limit*10); -- 100 MB / day
50 local total_storage_limit = module:get_option_number(module.name.."_global_quota", unlimited); 44 local total_storage_limit = module:get_option_number(module.name.."_global_quota", unlimited);
51 45
52 local create_jwt, verify_jwt = require"prosody.util.jwt".init("HS256", secret, secret, { default_ttl = 600 }); 46 local create_jwt, verify_jwt = require"prosody.util.jwt".init("HS256", secret, secret, { default_ttl = 600 });
53 47