Add ability to check voicemail messages in voicemail.lua, add the advanced menu and many other improvements.

This commit is contained in:
Mark Crane 2012-12-28 03:09:27 +00:00
parent 2299fe1d1c
commit dba0fd3f76
1 changed files with 442 additions and 65 deletions

View File

@ -51,11 +51,14 @@
end
--get session variables
context = session:getVariable("context");
sounds_dir = session:getVariable("sounds_dir");
domain_name = session:getVariable("domain_name");
uuid = session:getVariable("uuid");
voicemail_id = session:getVariable("voicemail_id");
voicemail_action = session:getVariable("voicemail_action");
base_dir = session:getVariable("base_dir");
destination_number = session:getVariable("destination_number");
caller_id_name = session:getVariable("caller_id_name");
caller_id_number = session:getVariable("caller_id_number");
@ -82,6 +85,7 @@
end);
end
end
domain_uuid = string.lower(domain_uuid);
--set the voicemail_dir
voicemail_dir = base_dir.."/storage/voicemail/default/"..domain_name;
@ -93,6 +97,60 @@
if f~=nil then io.close(f) return true else return false end
end
--check the voicemail password
function check_password(voicemail_id)
--please enter your id followed by pound
if (not voicemail_id) then
voicemail_id = macro(session, "voicemail_id", 5000, '');
freeswitch.consoleLog("notice", "[voicemail] voicemail id: " .. voicemail_id .. "\n");
end
--get the voicemail settings from the database
if (voicemail_id ~= nil) then
sql = [[SELECT * FROM v_voicemails
WHERE domain_uuid = ']] .. domain_uuid ..[['
AND voicemail_id = ']] .. voicemail_id ..[['
AND voicemail_enabled = 'true' ]];
if (debug["sql"]) then
freeswitch.consoleLog("notice", "[voicemail] SQL: " .. sql .. "\n");
end
status = dbh:query(sql, function(row)
voicemail_password = row["voicemail_password"];
end);
end
--please enter your password followed by pound
password = macro(session, "voicemail_password", 5000, '');
--compare the password from the database with the password provided by the user
if (voicemail_password ~= password) then
--incorrect password
macro(session, "password_not_valid", 2000, '');
if (session:ready()) then
check_password(voicemail_id);
end
end
end
--check the voicemail password
function change_password(voicemail_id)
--please enter your password followed by pound
password = macro(session, "password_new", 5000, '');
--update the voicemail password
sql = [[UPDATE v_voicemails
set voicemail_password = ']] .. password ..[['
WHERE domain_uuid = ']] .. domain_uuid ..[['
AND voicemail_id = ']] .. voicemail_id ..[['
AND voicemail_enabled = 'true' ]];
if (debug["sql"]) then
freeswitch.consoleLog("notice", "[voicemail] SQL: " .. sql .. "\n");
end
status = dbh:query(sql, function(row)
voicemail_password = row["voicemail_password"];
end);
--you password has been changed
macro(session, "password_changed", 5000, '');
--advanced menu
advanced();
end
--define on_dtmf
function on_dtmf(s, type, obj, arg)
if (arg) then
@ -110,7 +168,7 @@
--session:setInputCallback("on_dtmf", "");
--define the macro function
function macro(session, name, macro_timeout)
function macro(session, name, max_timeout, param)
--Please enter your id followed by
if (name == "voicemail_id") then
actions = {}
@ -128,9 +186,7 @@
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-person.wav"});
--pronounce the voicemail_id
table.insert(actions, {app="playAndGetDigits",data="digits/1.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/0.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/1.wav"});
table.insert(actions, {app="say.number.pronounced",data=voicemail_id});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-not_available.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-record_message.wav"});
end
@ -138,15 +194,25 @@
if (name == "new_messages") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-you_have.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/0.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-messages.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/"..param..".wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-new.wav"});
if (param == "1") then
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-message.wav"});
else
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-messages.wav"});
end
end
--You have zero saved messages
if (name == "saved_messages") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-you_have.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/0.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-messages.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/"..param..".wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-saved.wav"});
if (param == "1") then
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-message.wav"});
else
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-messages.wav"});
end
end
--To listen to new messages press 1
if (name == "listen_to_new_messages") then
@ -172,8 +238,9 @@
end
--Advanced Options Menu
--To record a greeting press 1
if (name == "record_greeting") then
if (name == "to_record_greeting") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-to_record_greeting.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-press.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/1.wav"});
end
@ -190,15 +257,15 @@
--recording your greeting at the tone press any key or stop talking to end the recording
if (name == "record_greeting") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/record_greeting.wav"});
end
--To choose greeting press 2
if (name == "choose_greeting") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-choose_greeting.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-press.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/2.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-record_greeting.wav"});
end
--To choose greeting press 2
if (name == "choose_greeting") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-choose_greeting.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-press.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/2.wav"});
end
--Choose a greeting between 1 and 9
--if (name == "choose_greeting_choose") then
-- actions = {}
@ -209,41 +276,132 @@
-- actions = {}
-- table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-choose_greeting_fail"});
--end
--To record your name 3
if (name == "record_name") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-record_name2.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-press.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/3.wav"});
end
--To change your password press 6
if (name == "change_password") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-change_password.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-press.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/6.wav"});
end
--For the main menu press 0
if (name == "main_menu") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-main_menu.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-press.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/0.wav"});
end
--To record your name 3
if (name == "record_name") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-record_name2.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-press.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/3.wav"});
end
--To change your password press 6
if (name == "change_password") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-change_password.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-press.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/6.wav"});
end
--For the main menu press 0
if (name == "main_menu") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-main_menu.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-press.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/0.wav"});
end
--To exit press #
if (name == "to_exit") then
if (name == "to_exit_press") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-to_exit.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-press.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/pound.wav"});
end
--Additional Macros
--Please enter your new password then press the # key #
if (name == "password_new") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-enter_new_pin.wav"});
end
--Your password has been changed
if (name == "password_changed") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-password_has_been_changed.wav"});
end
--Login Incorrect
--if (name == "password_not_valid") then
-- actions = {}
-- table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-password_not_valid.wav"});
--end
--Login Incorrect
if (name == "password_not_valid") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-fail_auth.wav"});
end
--Too many failed attempts
if (name == "too_many_failed_attempts") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-abort.wav"});
end
--Message number
if (name == "message_number") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-message_number.wav"});
end
--To listen to the recording press 1
if (name == "listen_to_recording") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-listen_to_recording.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-press.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/1.wav"});
end
--To save the recording press 2
if (name == "save_recording") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-save_recording.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-press.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/2.wav"});
end
--To delete the recording press 7
if (name == "delete_recording") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-delete_recording.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-press.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/7.wav"});
end
--To return the call now press 5
if (name == "return_call") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-return_call.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-press.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/5.wav"});
end
--To forward this message press 8
if (name == "forward_message") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-zzz.wav"});
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-press.wav"});
table.insert(actions, {app="playAndGetDigits",data="digits/8.wav"});
end
--To add an introduction to this message press 1
--if (name == "add_prefix_to_message") then
-- actions = {}
-- table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-zzz.wav"});
-- table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-press.wav"});
-- table.insert(actions, {app="playAndGetDigits",data="digits/1.wav"});
--end
--To send this message now press 2
--if (name == "send_message") then
-- actions = {}
-- table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-zzz.wav"});
-- table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-press.wav"});
-- table.insert(actions, {app="playAndGetDigits",data="digits/2.wav"});
--end
--please enter the extension to send this message to followed by #
--if (name == "send_message_to_extension") then
-- actions = {}
-- table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-zzz.wav"});
--end
--Message saved
if (name == "message_saved") then
actions = {}
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-message.wav"})
table.insert(actions, {app="playAndGetDigits",data="voicemail/vm-saved.wav"})
end
--if actions table exists then process it
if (actions) then
--set default values
dtmf_digits = '';
tries = 1;
timeout = 200;
max_digits = 5;
timeout = 100;
max_digits = 10;
--loop through the action and data
for key, row in pairs(actions) do
freeswitch.consoleLog("notice", "[directory] app: " .. row.app .. " data: " .. row.data .. "\n");
@ -253,17 +411,21 @@
elseif (row.app == "playAndGetDigits") then
--playAndGetDigits <min> <max> <tries> <timeout> <terminators> <file> <invalid_file> <var_name> <regexp> <digit_timeout>
if (not file_exists(sounds_dir.."/"..default_language.."/"..default_dialect.."/"..default_voice.."/"..row.data)) then
dtmf_digits = session:playAndGetDigits(min_digits, max_digits, tries, timeout, "#", sounds_dir.."/"..default_language.."/"..default_dialect.."/"..default_voice.."/"..row.data, "", "\\d+", macro_timeout);
dtmf_digits = session:playAndGetDigits(min_digits, max_digits, tries, timeout, "#", sounds_dir.."/"..default_language.."/"..default_dialect.."/"..default_voice.."/"..row.data, "", "\\d+", max_timeout);
else
dtmf_digits = session:playAndGetDigits(min_digits, max_digits, tries, timeout, "#", row.data, "", "\\d+", macro_timeout);
dtmf_digits = session:playAndGetDigits(min_digits, max_digits, tries, timeout, "#", row.data, "", "\\d+", max_timeout);
end
elseif (row.app == "say.number.pronounced") then
session:say(row.data, "en", "number", "pronounced");
else
session:execute(row.app, row.data);
end
end
end
if (string.len(dtmf_digits) == 0) then
dtmf_digits = session:getDigits(5, "#", macro_timeout);
dtmf_digits = session:getDigits(max_digits, "#", max_timeout);
else
dtmf_digits = dtmf_digits .. session:getDigits(max_digits, "#", max_timeout);
end
--return dtmf the digits
return dtmf_digits;
@ -289,11 +451,8 @@
end);
end
--set the action
action = "voicemail.save";
--leave a voicemail
if (action == "voicemail.save") then
if (voicemail_action == "save") then
--voicemail prompt
-- if (greeting_id) then
@ -312,7 +471,7 @@
max_len_seconds = 30;
silence_threshold = 30;
silence_seconds = 5;
result = session:recordFile(voicemail_dir.."/"..voicemail_id.."/"..uuid..".wav", max_len_seconds, silence_threshold, silence_seconds);
result = session:recordFile(voicemail_dir.."/"..voicemail_id.."/msg_"..uuid..".wav", max_len_seconds, silence_threshold, silence_seconds);
--session:execute("record", voicemail_dir.."/"..uuid.." 180 200");
--set the epoch
@ -364,23 +523,241 @@
dbh:query(sql);
end
function main_menu ()
--new voicemail count
if (voicemail_id ~= nil) then
sql = [[SELECT count(*) as new_messages FROM v_voicemail_messages
WHERE domain_uuid = ']] .. domain_uuid ..[['
AND voicemail_uuid = ']] .. voicemail_uuid ..[['
AND (message_status is null or message_status = '') ]];
if (debug["sql"]) then
freeswitch.consoleLog("notice", "[voicemail] SQL: " .. sql .. "\n");
end
status = dbh:query(sql, function(row)
new_messages = row["new_messages"];
end);
end
dtmf_digits = macro(session, "new_messages", 200, new_messages);
--saved voicemail count
if (string.len(dtmf_digits) == 0) then
if (voicemail_id ~= nil) then
sql = [[SELECT count(*) as saved_messages FROM v_voicemail_messages
WHERE domain_uuid = ']] .. domain_uuid ..[['
AND voicemail_uuid = ']] .. voicemail_uuid ..[['
AND message_status = 'saved' ]];
if (debug["sql"]) then
freeswitch.consoleLog("notice", "[voicemail] SQL: " .. sql .. "\n");
end
status = dbh:query(sql, function(row)
saved_messages = row["saved_messages"];
end);
end
dtmf_digits = macro(session, "saved_messages", 200, saved_messages);
end
--to listen to new message
if (string.len(dtmf_digits) == 0) then
dtmf_digits = macro(session, "listen_to_new_messages", 200, '');
end
--to listen to saved message
if (string.len(dtmf_digits) == 0) then
dtmf_digits = macro(session, "listen_to_saved_messages", 200, '');
end
--for advanced options
if (string.len(dtmf_digits) == 0) then
dtmf_digits = macro(session, "advanced", 200, '');
end
--to exit press #
if (string.len(dtmf_digits) == 0) then
dtmf_digits = macro(session, "to_exit_press", 5000, '');
end
--process the dtmf
if (dtmf_digits == "1") then
menu_messages("new");
elseif (dtmf_digits == "2") then
menu_messages("saved");
elseif (dtmf_digits == "5") then
advanced();
elseif (dtmf_digits == "#") then
session:hangup();
else
if (session:ready()) then
main_menu();
end
end
end
function listen_to_recording (message_number, uuid, created_epoch, caller_id_name, caller_id_number)
--set the display
api = freeswitch.API();
reply = api:executeString("uuid_display "..session:get_uuid().." "..caller_id_number);
--say the message number
dtmf_digits = macro(session, "message_number", 200, '');
--say the number
session:say(message_number, "en", "NUMBER", "pronounced");
--say the message date
session:say(created_epoch, "en", "CURRENT_DATE_TIME", "pronounced");
--play the message
if (string.len(dtmf_digits) == 0) then
dtmf_digits = session:playAndGetDigits(min_digits, max_digits, tries, timeout, "#", voicemail_dir.."/"..voicemail_id.."/msg_"..uuid..".wav", "", "\\d+", max_timeout);
end
--to listen to the recording press 1
if (string.len(dtmf_digits) == 0) then
dtmf_digits = macro(session, "listen_to_recording", 200, '');
end
--to save the recording press 2
if (string.len(dtmf_digits) == 0) then
dtmf_digits = macro(session, "save_recording", 200, '');
end
--to delete the recording press 7
if (string.len(dtmf_digits) == 0) then
dtmf_digits = macro(session, "delete_recording", 200, '');
end
--to return the call now press 5
if (string.len(dtmf_digits) == 0) then
dtmf_digits = macro(session, "return_call", 200, '');
end
--to forward this message press 8
--to add an introduction to this message press 1
--to send this message now 2
--please enter the extension to send this message to followed by #
--process the dtmf
if (dtmf_digits == "1") then
listen_to_recording(message_number, uuid, created_epoch, caller_id_name, caller_id_number)
elseif (dtmf_digits == "2") then
message_saved(uuid);
macro(session, "message_saved", 200, '');
elseif (dtmf_digits == "7") then
delete_recording(uuid);
elseif (dtmf_digits == "5") then
return_call(caller_id_number);
else
--message_saved();
end
end
function message_saved(uuid)
--delete from the database
sql = [[UPDATE v_voicemail_messages SET message_status = 'saved'
WHERE domain_uuid = ']] .. domain_uuid ..[['
AND voicemail_message_uuid = ']] .. uuid ..[[']];
--if (debug["sql"]) then
freeswitch.consoleLog("notice", "[voicemail] SQL7: " .. sql .. "\n");
--end
dbh:query(sql);
end
function delete_recording(uuid)
--delete the file
os.remove(voicemail_dir.."/"..voicemail_id.."/msg_"..uuid..".wav");
--delete from the database
sql = [[DELETE 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
dbh:query(sql);
end
function return_call(destination)
session:transfer(destination, "XML", context);
end
function menu_messages (message_status)
--set default values
max_timeout = 2000;
min_digits = 1;
max_digits = 1;
tries =1;
timeout = 2000;
--set the message number
message_number = 0;
--message_status new,saved
if (voicemail_id ~= nil) then
sql = [[SELECT * FROM v_voicemail_messages
WHERE domain_uuid = ']] .. domain_uuid ..[['
AND voicemail_uuid = ']] .. voicemail_uuid ..[[']]
if (message_status == "new") then
sql = sql .. [[AND (message_status is null or message_status = '') ]];
elseif (message_status == "saved") then
sql = sql .. [[AND message_status = 'saved' ]];
end
if (debug["sql"]) then
freeswitch.consoleLog("notice", "[voicemail] SQL: " .. sql .. "\n");
end
status = dbh:query(sql, function(row)
--get the values from the database
--row["voicemail_message_uuid"];
--row["created_epoch"];
--row["caller_id_name"];
--row["caller_id_number"];
--row["message_length"];
--row["message_status"];
--row["message_priority"];
--increment the message count
message_number = message_number + 1;
--listen to the message
freeswitch.consoleLog("notice", message_number.." "..string.lower(row["voicemail_message_uuid"]).." "..row["created_epoch"]);
listen_to_recording(message_number, string.lower(row["voicemail_message_uuid"]), row["created_epoch"], row["caller_id_name"], row["caller_id_number"]);
end);
end
--set the display
api = freeswitch.API();
reply = api:executeString("uuid_display "..session:get_uuid().." "..destination_number);
--send back to the main menu
main_menu();
end
function advanced ()
--To record a greeting press 1
dtmf_digits = macro(session, "to_record_greeting", 200, '');
--To choose greeting press 2
if (string.len(dtmf_digits) == 0) then
dtmf_digits = macro(session, "choose_greeting", 200, '');
end
--To record your name 3
if (string.len(dtmf_digits) == 0) then
dtmf_digits = macro(session, "record_name", 200, '');
end
--To change your password press 6
if (string.len(dtmf_digits) == 0) then
dtmf_digits = macro(session, "change_password", 200, '');
end
--For the main menu press 0
if (string.len(dtmf_digits) == 0) then
dtmf_digits = macro(session, "main_menu", 5000, '');
end
--process the dtmf
if (dtmf_digits == "1") then
--To record a greeting press 1
record_greeting();
elseif (dtmf_digits == "2") then
--To choose greeting press 2
choose_greeting();
elseif (dtmf_digits == "3") then
--To record your name 3
record_name();
elseif (dtmf_digits == "6") then
--To change your password press 6
change_password(voicemail_id);
elseif (dtmf_digits == "0") then
--For the main menu press 0
main_menu();
else
if (session:ready()) then
advanced();
end
end
end
--check voicemail
if (action == "voicemail.check") then
--please enter your id followed by pound
if (not voicemail_id) then
voicemail_id = macro(session, "voicemail_id", 5000);
freeswitch.consoleLog("notice", "[voicemail] voicemail id: " .. voicemail_id .. "\n");
end
--please enter your password followed by pound
user_voicemail_password = macro(session, "voicemail_password", 5000);
freeswitch.consoleLog("notice", "[voicemail] voicemail id: " .. voicemail_password .. "\n");
--compare the password from the database with the password provided by the user
if (voicemail_password ~= user_voicemail_password) then
--voicemail menu
--voicemail_menu();
else
--password was incorrect
end
if (voicemail_action == "check") then
--check the voicemail password
check_password(voicemail_id);
main_menu();
end
--notes