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mod_email/mod_email.lua @ 3762:74d7e59b3511
mod_email: Initial prototype module that allows other modules to send email
author | Matthew Wild <mwild1@gmail.com> |
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date | Fri, 13 Dec 2019 12:46:44 +0000 |
child | 3836:070faeaf51bc |
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3761:0ae28bf0c546 | 3762:74d7e59b3511 |
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1 module:set_global(); | |
2 | |
3 local moduleapi = require "core.moduleapi"; | |
4 | |
5 local smtp = require"socket.smtp"; | |
6 | |
7 local config = module:get_option("smtp", { origin = "prosody", exec = "sendmail" }); | |
8 | |
9 local function send_email(to, headers, content) | |
10 if type(headers) == "string" then -- subject | |
11 headers = { | |
12 Subject = headers; | |
13 From = config.origin; | |
14 }; | |
15 end | |
16 headers.To = to; | |
17 headers["Content-Type"] = 'text/plain; charset="utf-8"'; | |
18 local message = smtp.message{ | |
19 headers = headers; | |
20 body = content; | |
21 }; | |
22 | |
23 if config.exec then | |
24 local pipe = io.popen(config.exec .. | |
25 " '"..to:gsub("'", "'\\''").."'", "w"); | |
26 | |
27 for str in message do | |
28 pipe:write(str); | |
29 end | |
30 | |
31 return pipe:close(); | |
32 end | |
33 | |
34 return smtp.send({ | |
35 user = config.user; password = config.password; | |
36 server = config.server; port = config.port; | |
37 domain = config.domain; | |
38 | |
39 from = config.origin; rcpt = to; | |
40 source = message; | |
41 }); | |
42 end | |
43 | |
44 assert(not moduleapi.send_email, "another email module is already loaded"); | |
45 function moduleapi:send_email(email) --luacheck: ignore 212/self | |
46 return send_email(email.to, email.headers or email.subject, email.body); | |
47 end |