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Diffstat (limited to 'applications/luci-pbx/luasrc/model/cbi/pbx-calls.lua')
| -rw-r--r-- | applications/luci-pbx/luasrc/model/cbi/pbx-calls.lua | 359 |
1 files changed, 359 insertions, 0 deletions
diff --git a/applications/luci-pbx/luasrc/model/cbi/pbx-calls.lua b/applications/luci-pbx/luasrc/model/cbi/pbx-calls.lua new file mode 100644 index 0000000000..029c5b06a1 --- /dev/null +++ b/applications/luci-pbx/luasrc/model/cbi/pbx-calls.lua @@ -0,0 +1,359 @@ +--[[ + Copyright 2011 Iordan Iordanov <iiordanov (AT) gmail.com> + + This file is part of luci-pbx. + + luci-pbx is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + luci-pbx is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with luci-pbx. If not, see <http://www.gnu.org/licenses/>. +]]-- + +if nixio.fs.access("/etc/init.d/asterisk") then + server = "asterisk" +elseif nixio.fs.access("/etc/init.d/freeswitch") then + server = "freeswitch" +else + server = "" +end + +modulename = "pbx-calls" +voipmodulename = "pbx-voip" +googlemodulename = "pbx-google" +usersmodulename = "pbx-users" + +-- This function builds and returns a table with all the entries in a given "module" and "section". +function get_existing_entries(module, section) + i = 1 + existing_entries = {} + m.uci:foreach(module, section, + function(s1) + existing_entries[i] = s1 + i = i + 1 + end) + return existing_entries +end + +-- This function is used to build and return a table where the name field for +-- every element in a table entries are the indexes to the table (used to check +-- validity of user input. +function get_valid_names(entries) + validnames={} + for index,value in ipairs(entries) do + validnames[entries[index].name] = true + end + return validnames +end + +-- This function is used to build and return a table where the defaultuser field for +-- every element in a table entries are the indexes to the table (used to check +-- validity of user input. +function get_valid_defaultusers(entries) + validnames={} + for index,value in ipairs(entries) do + validnames[entries[index].defaultuser] = true + end + return validnames +end + +function is_valid_extension(exten) + return (exten:match("[#*+0-9NXZ]+$") ~= nil) +end + +m = Map (modulename, translate("Call Routing"), + translate("This is where you indicate which Google/SIP accounts are used to call what \ + country/area codes, which users can use which SIP/Google accounts, how incoming\ + calls are routed, what numbers can get into this PBX with a password, and what\ + numbers are blacklisted.")) + +-- Recreate the config, and restart services after changes are commited to the configuration. +function m.on_after_commit(self) + luci.sys.call("/etc/init.d/pbx-" .. server .. " restart 1\>/dev/null 2\>/dev/null") + luci.sys.call("/etc/init.d/" .. server .. " restart 1\>/dev/null 2\>/dev/null") +end + +---------------------------------------------------------------------------------------------------- +s = m:section(NamedSection, "outgoing_calls", "call_routing", translate("Outgoing Calls"), + translate("If you have more than one account which can make outgoing calls, you\ + should enter a list of phone numbers and prefixes in the following fields for each\ + provider listed. Invalid prefixes are removed silently, and only 0-9, X, Z, N, #, *,\ + and + are valid characters. The letter X matches 0-9, Z matches 1-9, and N matches 2-9.\ + For example to make calls to Germany through a provider, you can enter 49. To make calls\ + to North America, you can enter 1NXXNXXXXXX. If one of your providers can make \"local\"\ + calls to an area code like New York's 646, you can enter 646NXXXXXX for that\ + provider. You should leave one account with an empty list to make calls with\ + it by default, if no other provider's prefixes match. The system will automatically\ + replace an empty list with a message that the provider dials all numbers. Be as specific as\ + possible (i.e. 1NXXNXXXXXX is better than 1). Please note all international dial codes\ + are discarded (e.g. 00, 011, 010, 0011). Entries can be made in a\ + space-separated list, and/or one per line by hitting enter after every one.")) +s.anonymous = true + +m.uci:foreach(googlemodulename, "gtalk_jabber", + function(s1) + if s1.username ~= nil and s1.name ~= nil and + s1.make_outgoing_calls == "yes" then + patt = s:option(DynamicList, s1.name, s1.username) + + -- If the saved field is empty, we return a string + -- telling the user that this account would dial any exten. + function patt.cfgvalue(self, section) + value = self.map:get(section, self.option) + + if value == nil then + return {"Dials any number"} + else + return value + end + end + + -- Write only valid extensions into the config file. + function patt.write(self, section, value) + newvalue = {} + nindex = 1 + for index, field in ipairs(value) do + if is_valid_extension(value[index]) == true then + newvalue[nindex] = value[index] + nindex = nindex + 1 + end + end + DynamicList.write(self, section, newvalue) + end + end + end) + +m.uci:foreach(voipmodulename, "voip_provider", + function(s1) + if s1.defaultuser ~= nil and s1.host ~= nil and + s1.name ~= nil and s1.make_outgoing_calls == "yes" then + patt = s:option(DynamicList, s1.name, s1.defaultuser .. "@" .. s1.host) + + -- If the saved field is empty, we return a string + -- telling the user that this account would dial any exten. + function patt.cfgvalue(self, section) + value = self.map:get(section, self.option) + + if value == nil then + return {"Dials any number"} + else + return value + end + end + + -- Write only valid extensions into the config file. + function patt.write(self, section, value) + newvalue = {} + nindex = 1 + for index, field in ipairs(value) do + if is_valid_extension(value[index]) == true then + newvalue[nindex] = value[index] + nindex = nindex + 1 + end + end + DynamicList.write(self, section, newvalue) + end + end + end) + +---------------------------------------------------------------------------------------------------- +s = m:section(NamedSection, "incoming_calls", "call_routing", translate("Incoming Calls"), + translate("For each provider that receives calls, here you can restrict which users to ring\ + on incoming calls. If the list is empty, the system will indicate that all users\ + which are enabled for incoming calls will ring. Invalid usernames will be rejected\ + silently. Also, entering a username here overrides the user's setting to not receive\ + incoming calls, so this way, you can make users ring only for select providers.\ + Entries can be made in a space-separated list, and/or one per\ + line by hitting enter after every one.")) +s.anonymous = true + +m.uci:foreach(googlemodulename, "gtalk_jabber", + function(s1) + if s1.username ~= nil and s1.register == "yes" then + field_name=string.gsub(s1.username, "%W", "_") + gtalkaccts = s:option(DynamicList, field_name, s1.username) + + -- If the saved field is empty, we return a string + -- telling the user that this account would dial any exten. + function gtalkaccts.cfgvalue(self, section) + value = self.map:get(section, self.option) + + if value == nil then + return {"Rings all users"} + else + return value + end + end + + -- Write only valid user names. + function gtalkaccts.write(self, section, value) + users=get_valid_defaultusers(get_existing_entries(usersmodulename, "local_user")) + newvalue = {} + nindex = 1 + for index, field in ipairs(value) do + if users[value[index]] == true then + newvalue[nindex] = value[index] + nindex = nindex + 1 + end + end + DynamicList.write(self, section, newvalue) + end + end + end) + + +m.uci:foreach(voipmodulename, "voip_provider", + function(s1) + if s1.defaultuser ~= nil and s1.host ~= nil and s1.register == "yes" then + field_name=string.gsub(s1.defaultuser .. "_" .. s1.host, "%W", "_") + voipaccts = s:option(DynamicList, field_name, s1.defaultuser .. "@" .. s1.host) + + -- If the saved field is empty, we return a string + -- telling the user that this account would dial any exten. + function voipaccts.cfgvalue(self, section) + value = self.map:get(section, self.option) + + if value == nil then + return {"Rings all users"} + else + return value + end + end + + -- Write only valid user names. + function voipaccts.write(self, section, value) + users=get_valid_defaultusers(get_existing_entries(usersmodulename, "local_user")) + newvalue = {} + nindex = 1 + for index, field in ipairs(value) do + if users[value[index]] == true then + newvalue[nindex] = value[index] + nindex = nindex + 1 + end + end + DynamicList.write(self, section, newvalue) + end + end + end) + +---------------------------------------------------------------------------------------------------- +s = m:section(NamedSection, "providers_user_can_use", "call_routing", + translate("Providers Used for Outgoing Calls"), + translate("If you would like, you could restrict which providers users are allowed to use for outgoing\ + calls. By default all users can use all providers. To show up in the list below the user should\ + be allowed to make outgoing calls in the \"User Accounts\" page. Enter VoIP providers in the format\ + username@some.host.name, as listed in \"Outgoing Calls\" above. It's easiest to copy and paste\ + the providers from above. Invalid entries will be rejected silently. Also, any entries automatically\ + change to this PBX's internal naming scheme, with \"_\" replacing all non-alphanumeric characters.\ + Entries can be made in a space-separated list, and/or one per line by hitting enter after every\ + one.")) +s.anonymous = true + +m.uci:foreach(usersmodulename, "local_user", + function(s1) + if s1.defaultuser ~= nil and s1.can_call == "yes" then + providers = s:option(DynamicList, s1.defaultuser, s1.defaultuser) + + -- If the saved field is empty, we return a string + -- telling the user that this account would dial any exten. + function providers.cfgvalue(self, section) + value = self.map:get(section, self.option) + + if value == nil then + return {"Uses all provider accounts"} + else + return value + end + end + + -- Cook the new values prior to entering them into the config file. + -- Also, enter them only if they are valid. + function providers.write(self, section, value) + validvoip=get_valid_names(get_existing_entries(voipmodulename, "voip_provider")) + validgoog=get_valid_names(get_existing_entries(googlemodulename, "gtalk_jabber")) + cookedvalue = {} + cindex = 1 + for index, field in ipairs(value) do + cooked = string.gsub(value[index], "%W", "_") + if validvoip[cooked] == true or validgoog[cooked] == true then + cookedvalue[cindex] = string.gsub(value[index], "%W", "_") + cindex = cindex + 1 + end + end + DynamicList.write(self, section, cookedvalue) + end + end + end) + +---------------------------------------------------------------------------------------------------- +s = m:section(TypedSection, "callthrough_numbers", translate("Call-through Numbers"), + translate("Designate numbers which will be allowed to call through this system and which user's\ + privileges it will have.")) +s.anonymous = true +s.addremove = true + +num = s:option(DynamicList, "callthrough_number_list", translate("Call-through Numbers")) +num.datatype = "uinteger" + +p = s:option(ListValue, "enabled", translate("Enabled")) +p:value("yes", translate("Yes")) +p:value("no", translate("No")) +p.default = "yes" + +user = s:option(Value, "defaultuser", translate("User Name"), + translate("The number(s) specified above will be able to dial outwith this user's providers.\ + Invalid usernames are dropped silently, please verify that the entry was accepted.")) +function user.write(self, section, value) + users=get_valid_defaultusers(get_existing_entries(usersmodulename, "local_user")) + if users[value] == true then + Value.write(self, section, value) + end +end + +pwd = s:option(Value, "pin", translate("PIN"), + translate("Your PIN disappears when saved for your protection. It will be changed\ + only when you enter a value different from the saved one. Leaving the PIN\ + empty is possible, but please beware of the security implications.")) +pwd.password = true +pwd.rmempty = false + +-- We skip reading off the saved value and return nothing. +function pwd.cfgvalue(self, section) + return "" +end + +-- We check the entered value against the saved one, and only write if the entered value is +-- something other than the empty string, and it differes from the saved value. +function pwd.write(self, section, value) + local orig_pwd = m:get(section, self.option) + if value and #value > 0 and orig_pwd ~= value then + Value.write(self, section, value) + end +end + +---------------------------------------------------------------------------------------------------- +s = m:section(NamedSection, "blacklisting", "call_routing", translate("Blacklisted Numbers"), + translate("Enter phone numbers that you want to decline calls from automatically.\ + You should probably omit the country code and any leading\ + zeroes, but please experiment to make sure you are blocking numbers from your\ + desired area successfully.")) +s.anonymous = true + +b = s:option(DynamicList, "blacklist1", translate("Dynamic List of Blacklisted Numbers"), + translate("Specify numbers individually here. Press enter to add more numbers.")) +b.cast = "string" +b.datatype = "uinteger" + +b = s:option(Value, "blacklist2", translate("Space-Separated List of Blacklisted Numbers"), + translate("Copy-paste large lists of numbers here.")) +b.template = "cbi/tvalue" +b.rows = 3 + +return m |