prosody-modules
001c8fdc91a4
mod_email/mod_email.lua

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mod_email/mod_email.lua @ 5255:001c8fdc91a4

mod_http_oauth2: Add support for the "openid" scope This "openid" scope is there to signal access to the userinfo endpoint, which is needed for OIDC support. We don't actually check this later because the userinfo endpoint only returns info embedded in the token itself, but in the future we may want to check this more carefully.
author Kim Alvefur <zash@zash.se>
date Thu, 16 Mar 2023 17:06:35 +0100
parent 3836:070faeaf51bc
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74d7e59b3511 mod_email: Initial prototype module that allows other modules to send email
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1 module:set_global();
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2
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3 local moduleapi = require "core.moduleapi";
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4
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5 local smtp = require"socket.smtp";
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6
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7 local config = module:get_option("smtp", { origin = "prosody", exec = "sendmail" });
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8
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9 local function send_email(to, headers, content)
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10 if type(headers) == "string" then -- subject
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11 headers = {
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12 Subject = headers;
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13 From = config.origin;
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14 };
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15 end
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16 headers.To = to;
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17 if not headers["Content-Type"] then
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18 headers["Content-Type"] = 'text/plain; charset="utf-8"';
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19 end
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20 local message = smtp.message{
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21 headers = headers;
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22 body = content;
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23 };
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24
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25 if config.exec then
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26 local pipe = io.popen(config.exec ..
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27 " '"..to:gsub("'", "'\\''").."'", "w");
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28
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29 for str in message do
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30 pipe:write(str);
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31 end
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32
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33 return pipe:close();
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34 end
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35
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36 return smtp.send({
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37 user = config.user; password = config.password;
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38 server = config.server; port = config.port;
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39 domain = config.domain;
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40
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41 from = config.origin; rcpt = to;
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42 source = message;
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43 });
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44 end
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45
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46 assert(not moduleapi.send_email, "another email module is already loaded");
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47 function moduleapi:send_email(email) --luacheck: ignore 212/self
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48 return send_email(email.to, email.headers or email.subject, email.body);
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49 end