fusionpbx/includes/install/scripts/app/voicemail/resources/functions/send_email.lua

155 lines
6.6 KiB
Lua

-- Part of FusionPBX
-- Copyright (C) 2013 Mark J Crane <markjcrane@fusionpbx.com>
-- All rights reserved.
--
-- Redistribution and use in source and binary forms, with or without
-- modification, are permitted provided that the following conditions are met:
--
-- 1. Redistributions of source code must retain the above copyright notice,
-- this list of conditions and the following disclaimer.
--
-- 2. Redistributions in binary form must reproduce the above copyright
-- notice, this list of conditions and the following disclaimer in the
-- documentation and/or other materials provided with the distribution.
--
-- THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
-- INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
-- AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-- AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
-- OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-- POSSIBILITY OF SUCH DAMAGE.
--define a function to send email
function send_email(id, uuid)
--get voicemail message details
sql = [[SELECT * FROM v_voicemails
WHERE domain_uuid = ']] .. domain_uuid ..[['
AND voicemail_id = ']] .. id ..[[']]
if (debug["sql"]) then
freeswitch.consoleLog("notice", "[voicemail] SQL: " .. sql .. "\n");
end
status = dbh:query(sql, function(row)
db_voicemail_uuid = string.lower(row["voicemail_uuid"]);
--voicemail_password = row["voicemail_password"];
--greeting_id = row["greeting_id"];
voicemail_mail_to = row["voicemail_mail_to"];
voicemail_attach_file = row["voicemail_attach_file"];
voicemail_local_after_email = row["voicemail_local_after_email"];
end);
--set default values
if (voicemail_local_after_email == nil) then
voicemail_local_after_email = "true";
end
if (voicemail_attach_file == nil) then
voicemail_attach_file = "true";
end
--require the email address to send the email
if (string.len(voicemail_mail_to) > 2) then
--get voicemail message details
sql = [[SELECT * FROM v_voicemail_messages
WHERE domain_uuid = ']] .. domain_uuid ..[['
AND voicemail_message_uuid = ']] .. uuid ..[[']]
if (debug["sql"]) then
freeswitch.consoleLog("notice", "[voicemail] SQL: " .. sql .. "\n");
end
status = dbh:query(sql, function(row)
--get the values from the database
--uuid = row["voicemail_message_uuid"];
created_epoch = row["created_epoch"];
caller_id_name = row["caller_id_name"];
caller_id_number = row["caller_id_number"];
message_length = row["message_length"];
--message_status = row["message_status"];
--message_priority = row["message_priority"];
end);
--format the message length and date
message_length_formatted = format_seconds(message_length);
if (debug["info"]) then
freeswitch.consoleLog("notice", "[voicemail] message length: " .. message_length .. "\n");
end
local message_date = os.date("%A, %d %b %Y %I:%M %p", created_epoch)
--prepare the files
file_subject = scripts_dir.."/app/voicemail/resources/templates/"..default_language.."/"..default_dialect.."email_subject.tpl";
file_body = scripts_dir.."/app/voicemail/resources/templates/"..default_language.."/"..default_dialect.."/email_body.tpl";
if (not file_exists(file_subject)) then
file_subject = scripts_dir.."/app/voicemail/resources/templates/en/us/email_subject.tpl";
file_body = scripts_dir.."/app/voicemail/resources/templates/en/us/email_body.tpl";
end
--prepare the subject
local f = io.open(file_subject, "r");
local subject = f:read("*all");
f:close();
subject = subject:gsub("${caller_id_name}", caller_id_name);
subject = subject:gsub("${caller_id_number}", caller_id_number);
subject = subject:gsub("${message_date}", message_date);
subject = subject:gsub("${message_duration}", message_length_formatted);
subject = subject:gsub("${account}", id);
subject = subject:gsub("${domain_name}", domain_name);
subject = trim(subject);
subject = '=?utf-8?B?'..base64.enc(subject)..'?=';
--prepare the body
local f = io.open(file_body, "r");
body = f:read("*all");
f:close();
body = body:gsub("${caller_id_name}", caller_id_name);
body = body:gsub("${caller_id_number}", caller_id_number);
body = body:gsub("${message_date}", message_date);
body = body:gsub("${message_duration}", message_length_formatted);
body = body:gsub("${account}", id);
body = body:gsub("${domain_name}", domain_name);
body = body:gsub(" ", "&nbsp;");
body = body:gsub("%s+", "");
body = body:gsub("&nbsp;", " ");
body = body:gsub("\n", "");
body = body:gsub("\n", "");
body = body:gsub("'", "&#39;");
body = body:gsub([["]], "&#34;");
body = trim(body);
--send the email
if (voicemail_attach_file == "true") then
if (voicemail_local_after_email == "false") then
delete = "true";
else
delete = "false";
end
file = voicemail_dir.."/"..id.."/msg_"..uuid.."."..vm_message_ext;
cmd = "luarun email.lua "..voicemail_mail_to.." "..voicemail_mail_to.." '"..subject.."' '"..body.."' '"..file.."' "..delete;
else
cmd = "luarun email.lua "..voicemail_mail_to.." "..voicemail_mail_to.." '"..subject.."' '"..body.."'";
end
if (debug["info"]) then
freeswitch.consoleLog("notice", "[voicemail] cmd: " .. cmd .. "\n");
end
result = api:executeString(cmd);
end
--whether to keep the voicemail message and details local after email
if (voicemail_local_after_email == "false") then
--delete the voicemail message details
sql = [[DELETE FROM v_voicemail_messages
WHERE domain_uuid = ']] .. domain_uuid ..[['
AND voicemail_uuid = ']] .. db_voicemail_uuid ..[['
AND voicemail_message_uuid = ']] .. uuid ..[[']]
if (debug["sql"]) then
freeswitch.consoleLog("notice", "[voicemail] SQL: " .. sql .. "\n");
end
status = dbh:query(sql);
--set message waiting indicator
message_waiting(id, domain_uuid);
--clear the variable
db_voicemail_uuid = '';
end
end