applications/luci-asterisk: add meetme support, data integrity improvements

6 files changed, 265 insertions, 10 deletions

diff --git a/applications/luci-asterisk/luasrc/asterisk.lua b/applications/luci-asterisk/luasrc/asterisk.lua
index 23193e720..15081cc9a 100644
--- a/applications/luci-asterisk/luasrc/asterisk.lua
+++ b/applications/luci-asterisk/luasrc/asterisk.lua
@@ -598,11 +598,102 @@ end
 
 --- Remove voicemailbox and associated extensions from config
 -- @param box	Voicemailbox number or table
+-- @param ctx	UCI context to use (optional)
 -- @return		Boolean indicating success
-function voicemail.remove(v)
+function voicemail.remove(v, ctx)
+	ctx = ctx or uci
 	local box = type(v) == "string" and v or v.number
-	local ok1 = uci:delete_all("asterisk", "voicemail", {number=box})
-	local ok2 = uci:delete_all("asterisk", "dialplanvoice", {voicebox=box})
+	local ok1 = ctx:delete_all("asterisk", "voicemail", {number=box})
+	local ok2 = ctx:delete_all("asterisk", "dialplanvoice", {voicebox=box})
+	return ( ok1 or ok2 ) and true or false
+end
+
+
+--- LuCI Asterisk - MeetMe Conferences
+-- @type	module
+meetme = luci.util.class()
+
+--- Parse a meetme section
+-- @param room	Table containing the room info
+-- @return		Table with parsed information
+function meetme.parse(r)
+	if r.room and #r.room > 0 then
+		local v = {
+			room		= r.room,
+			pin			= r.pin 			or '',
+			adminpin	= r.adminpin		or '',
+			description = r._description	or '',
+			dialplans	= { }
+		}
+
+		uci:foreach("asterisk", "dialplanmeetme",
+			function(s)
+				if s.dialplan and #s.dialplan > 0 and s.room == v.room then
+					v.dialplans[#v.dialplans+1] = s.dialplan
+				end
+			end)
+
+		return v
+	end
+end
+
+--- Get a list of known meetme rooms
+-- @return		Associative table of rooms and table of room numbers
+function meetme.rooms()
+	local mrooms = { }
+	local mnames = { }
+	uci:foreach("asterisk", "meetme",
+		function(r)
+			local v = meetme.parse(r)
+			if v then
+				mrooms[v.room] = v
+				mnames[#mnames+1] = v.room
+			end
+		end)
+	return mrooms, mnames
+end
+
+--- Get a specific meetme room
+-- @param number	Number of the room
+-- @return			Table containing room information
+function meetme.room(n)
+	local room
+	uci:foreach("asterisk", "meetme",
+		function(r)
+			if r.room == tostring(n) then
+				room = meetme.parse(r)
+			end
+		end)
+	return room
+end
+
+--- Find all meetme rooms within the given dialplan
+-- @param plan	Dialplan name or table
+-- @return		Associative table containing extensions mapped to room info
+function meetme.in_dialplan(p)
+	local plan  = type(p) == "string" and p or p.name
+	local rooms = { }
+	uci:foreach("asterisk", "dialplanmeetme",
+		function(s)
+			if s.extension and #s.extension > 0 and s.dialplan == plan then
+				local room = meetme.room(s.room)
+				if room then
+					rooms[s.extension] = room
+				end
+			end
+		end)
+	return rooms
+end
+
+--- Remove meetme room and associated extensions from config
+-- @param room	Voicemailbox number or table
+-- @param ctx	UCI context to use (optional)
+-- @return		Boolean indicating success
+function meetme.remove(v, ctx)
+	ctx = ctx or uci
+	local room = type(v) == "string" and v or v.number
+	local ok1  = ctx:delete_all("asterisk", "meetme", {room=room})
+	local ok2  = ctx:delete_all("asterisk", "dialplanmeetme", {room=room})
 	return ( ok1 or ok2 ) and true or false
 end
 
@@ -633,6 +724,9 @@ function dialplan.parse(z)
 		-- voicemailboxes
 		plan.voicemailboxes = voicemail.in_dialplan(plan)
 
+		-- meetme conferences
+		plan.meetmerooms = meetme.in_dialplan(plan)
+
 		return plan
 	end
 end
diff --git a/applications/luci-asterisk/luasrc/controller/asterisk.lua b/applications/luci-asterisk/luasrc/controller/asterisk.lua
index c258f2db3..ab053397d 100644
--- a/applications/luci-asterisk/luasrc/controller/asterisk.lua
+++ b/applications/luci-asterisk/luasrc/controller/asterisk.lua
@@ -53,7 +53,11 @@ function index()
 	entry({"admin", "asterisk", "voicemail", "mailboxes"},	cbi("asterisk/voicemail"),			"Mailboxes",    1)
 	entry({"admin", "asterisk", "voicemail", "settings"},	cbi("asterisk/voicemail_settings"),	"Settings",     2)
 
-	entry({"admin", "asterisk", "dialplans"},				call("handle_dialplan"),     		"Call Routing", 4)
+	entry({"admin", "asterisk", "meetme"},          		cbi("asterisk/meetme"),      		"MeetMe",		4)
+	entry({"admin", "asterisk", "meetme", "rooms"},			cbi("asterisk/meetme"),				"Rooms",		1)
+	entry({"admin", "asterisk", "meetme", "settings"},		cbi("asterisk/meetme_settings"),	"Settings",     2)
+
+	entry({"admin", "asterisk", "dialplans"},				call("handle_dialplan"),     		"Call Routing", 5)
 	entry({"admin", "asterisk", "dialplans", "out"},		cbi("asterisk/dialplan_out"),		nil,            1).leaf = true
 	entry({"admin", "asterisk", "dialplans", "zones"},		call("handle_dialzones"),			"Dial Zones",	2).leaf = true
 
@@ -125,6 +129,28 @@ function handle_dialplan()
 		end
 	end
 
+	for k, v in pairs(luci.http.formvaluetable("delmeetme")) do
+		local plan = ast.dialplan.plan(k)
+		if #v > 0 and plan then
+			uci:delete_all("asterisk", "dialplanmeetme",
+				{ extension=v, dialplan=plan.name })
+		end
+	end
+
+	for k, v in pairs(luci.http.formvaluetable("addmeetme")) do
+		local plan = ast.dialplan.plan(k)
+		local meetme = ast.meetme.room(v)
+		if plan and meetme then
+			local mext = luci.http.formvalue("addmeetmeext.%s" % plan.name)
+			mext = ( mext and #mext > 0 ) and mext or meetme.room
+			uci:section("asterisk", "dialplanmeetme", nil, {
+				dialplan	= plan.name,
+				extension	= mext,
+				room		= meetme.room
+			})
+		end
+	end
+
 	local aname = luci.http.formvalue("addplan")
 	if aname and #aname > 0 then
 		if aname:match("^[a-zA-Z0-9_]+$") then
diff --git a/applications/luci-asterisk/luasrc/model/cbi/asterisk/meetme.lua b/applications/luci-asterisk/luasrc/model/cbi/asterisk/meetme.lua
new file mode 100644
index 000000000..b02a8f612
--- /dev/null
+++ b/applications/luci-asterisk/luasrc/model/cbi/asterisk/meetme.lua
@@ -0,0 +1,49 @@
+--[[
+LuCI - Lua Configuration Interface
+
+Copyright 2009 Jo-Philipp Wich <xm@subsignal.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+	http://www.apache.org/licenses/LICENSE-2.0
+
+$Id$
+]]--
+
+local ast = require "luci.asterisk"
+
+cbimap = Map("asterisk", "MeetMe - Rooms")
+
+meetme = cbimap:section(TypedSection, "meetme", "MeetMe Rooms")
+meetme.addremove = true
+meetme.anonymous = true
+meetme.template = "cbi/tblsection"
+meetme:option(Value, "_description", "Description", "Short room description")
+
+room = meetme:option(Value, "room", "Room Number", "Unique room identifier")
+
+function room.write(self, s, val)
+	if val and #val > 0 then
+		local old = self:cfgvalue(s)
+		self.map.uci:foreach("asterisk", "dialplanmeetme",
+			function(v)
+				if v.room == old then
+					self.map:set(v['.name'], "room", val)
+				end
+			end)
+		Value.write(self, s, val)
+	end
+end
+
+
+meetme:option(Value, "pin", "PIN", "PIN required to access")
+meetme:option(Value, "adminpin", "Admin PIN", "PIN required for administration")
+
+function meetme.remove(self, s)
+	return ast.meetme.remove(self.map:get(s, "room"), self.map.uci)
+end
+
+
+return cbimap
diff --git a/applications/luci-asterisk/luasrc/model/cbi/asterisk/meetme_settings.lua b/applications/luci-asterisk/luasrc/model/cbi/asterisk/meetme_settings.lua
new file mode 100644
index 000000000..511d7a71a
--- /dev/null
+++ b/applications/luci-asterisk/luasrc/model/cbi/asterisk/meetme_settings.lua
@@ -0,0 +1,28 @@
+--[[
+LuCI - Lua Configuration Interface
+
+Copyright 2009 Jo-Philipp Wich <xm@subsignal.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+	http://www.apache.org/licenses/LICENSE-2.0
+
+$Id$
+]]--
+
+cbimap = Map("asterisk", "MeetMe - Common Settings",
+	"Common settings for MeetMe phone conferences.")
+
+meetme = cbimap:section(TypedSection, "meetmegeneral", "General MeetMe Options")
+meetme.addremove = false
+meetme.anonymous = true
+
+audiobuffers = meetme:option(ListValue, "audiobuffers",
+	"Number of 20ms audio buffers to use for conferences")
+
+for i = 2, 32 do audiobuffers:value(i) end
+
+
+return cbimap
diff --git a/applications/luci-asterisk/luasrc/model/cbi/asterisk/voicemail.lua b/applications/luci-asterisk/luasrc/model/cbi/asterisk/voicemail.lua
index 1c92d0dbf..5d0de756b 100644
--- a/applications/luci-asterisk/luasrc/model/cbi/asterisk/voicemail.lua
+++ b/applications/luci-asterisk/luasrc/model/cbi/asterisk/voicemail.lua
@@ -12,6 +12,8 @@ You may obtain a copy of the License at
 $Id$
 ]]--
 
+local ast = require "luci.asterisk"
+
 cbimap = Map("asterisk", "Voicemail - Mailboxes")
 
 voicemail = cbimap:section(TypedSection, "voicemail", "Voicemail Boxes")
@@ -22,7 +24,23 @@ voicemail.template = "cbi/tblsection"
 context = voicemail:option(ListValue, "context", "Context")
 context:value("default")
 
-voicemail:option(Value, "number", "Mailbox Number", "Unique mailbox identifier")
+number = voicemail:option(Value, "number",
+	"Mailbox Number", "Unique mailbox identifier")
+
+function number.write(self, s, val)
+	if val and #val > 0 then
+		local old = self:cfgvalue(s)
+		self.map.uci:foreach("asterisk", "dialplanvoice",
+			function(v)
+				if v.voicebox == old then
+					self.map:set(v['.name'], "voicebox", val)
+				end
+			end)
+		Value.write(self, s, val)
+	end
+end
+
+
 voicemail:option(Value, "name", "Ownername", "Human readable display name")
 voicemail:option(Value, "password", "Password", "Access protection")
 voicemail:option(Value, "email", "eMail", "Where to send voice messages")
@@ -33,5 +51,9 @@ zone.titleref = luci.dispatcher.build_url("admin/asterisk/voicemail/settings")
 cbimap.uci:foreach("asterisk", "voicezone",
 	function(s) zone:value(s['.name']) end)
 
+function voicemail.remove(self, s)
+	return ast.voicemail.remove(self.map:get(s, "number"), self.map.uci)
+end
+
 
 return cbimap
diff --git a/applications/luci-asterisk/luasrc/view/asterisk/dialplans.htm b/applications/luci-asterisk/luasrc/view/asterisk/dialplans.htm
index 79b81bd9d..a36016241 100644
--- a/applications/luci-asterisk/luasrc/view/asterisk/dialplans.htm
+++ b/applications/luci-asterisk/luasrc/view/asterisk/dialplans.htm
@@ -78,7 +78,8 @@ $Id$
 		Here you can manage your dial plans which are used to route outgoing calls from your local extensions.<br /><br />
 		Related tasks:<br />
 		<a href="<%=luci.dispatcher.build_url('admin/asterisk/dialplans/zones')%>" class="cbi-title-ref">Manage dialzones</a> |
-		<a href="<%=luci.dispatcher.build_url('admin/asterisk/voicemail/mailboxes')%>" class="cbi-title-ref">Manage voicemail boxes</a>
+		<a href="<%=luci.dispatcher.build_url('admin/asterisk/voicemail/mailboxes')%>" class="cbi-title-ref">Manage voicemail boxes</a> |
+		<a href="<%=luci.dispatcher.build_url('admin/asterisk/meetme/rooms')%>" class="cbi-title-ref">Manage meetme rooms</a>
 	</div>
 	<!-- tblsection -->
 	<fieldset class="cbi-section" id="cbi-asterisk-sip">
@@ -117,10 +118,10 @@ $Id$
 						</p>
 					</td>
 					<td style="width:5%" class="cbi-value-field">
-						<a href="<%=luci.dispatcher.build_url('admin', 'asterisk', 'dialplans', 'out', zone.name)%>">
+						<a href="<%=luci.dispatcher.build_url('admin/asterisk/dialplans/out', zone.name)%>">
 							<img style="border:none" alt="Edit dialzone" title="Edit dialzone" src="/luci-static/resources/cbi/edit.gif" />
 						</a>
-						<a href="<%=luci.dispatcher.build_url('admin', 'asterisk', 'dialplans')%>?delzone.<%=plan.name%>=<%=zone.name%>">
+						<a href="<%=luci.dispatcher.build_url('admin/asterisk/dialplans')%>?delzone.<%=plan.name%>=<%=zone.name%>">
 							<img style="border:none" alt="Remove from this dialplan" title="Remove from this dialplan" src="/luci-static/resources/cbi/remove.gif" />
 						</a>
 					</td>
@@ -142,10 +143,10 @@ $Id$
 						</p>
 					</td>
 					<td style="width:5%" class="cbi-value-field">
-						<a href="<%=luci.dispatcher.build_url('admin', 'asterisk', 'dialplans', 'out', box.name)%>">
+						<a href="<%=luci.dispatcher.build_url('admin/asterisk/voicemail/mailboxes')%>">
 							<img style="border:none" alt="Edit dialzone" title="Edit dialzone" src="/luci-static/resources/cbi/edit.gif" />
 						</a>
-						<a href="<%=luci.dispatcher.build_url('admin', 'asterisk', 'dialplans')%>?delvbox.<%=plan.name%>=<%=ext%>">
+						<a href="<%=luci.dispatcher.build_url('admin/asterisk/dialplans')%>?delvbox.<%=plan.name%>=<%=ext%>">
 							<img style="border:none" alt="Remove from this dialplan" title="Remove from this dialplan" src="/luci-static/resources/cbi/remove.gif" />
 						</a>
 					</td>
@@ -153,6 +154,28 @@ $Id$
 				<% row = row + 1; end %>
 				<!-- /voicemail -->
 
+				<!-- meetme -->
+				<% local rooms_used = { } %>
+				<% for ext, room in luci.util.kspairs(plan.meetmerooms) do rooms_used[room.room] = true %>
+				<tr class="cbi-section-table-row <%=rowstyle(row)%>">
+					<td style="text-align: left; padding: 3px" class="cbi-section-table-cell">
+						<strong>&#x2514; MeetMe Room <em><%=room.room%></em></strong> (<%=room.description%>)
+						<p style="padding-left: 1em; margin-bottom:0">
+							Matches: <%=format_matches(ext)%>
+						</p>
+					</td>
+					<td style="width:5%" class="cbi-value-field">
+						<a href="<%=luci.dispatcher.build_url('admin/asterisk/meetme/rooms')%>">
+							<img style="border:none" alt="Edit dialzone" title="Edit dialzone" src="/luci-static/resources/cbi/edit.gif" />
+						</a>
+						<a href="<%=luci.dispatcher.build_url('admin/asterisk/dialplans')%>?delmeetme.<%=plan.name%>=<%=ext%>">
+							<img style="border:none" alt="Remove from this dialplan" title="Remove from this dialplan" src="/luci-static/resources/cbi/remove.gif" />
+						</a>
+					</td>
+				</tr>
+				<% row = row + 1; end %>
+				<!-- /meetme -->
+
 				<tr class="cbi-section-table-row">
 					<td style="text-align: left; padding: 3px" class="cbi-section-table-cell" colspan="2">
 						<hr style="margin-bottom:0.5em; border-width:0 0 1px 0" />
@@ -181,6 +204,19 @@ $Id$
 						<input type="text" style="width:5%" name="addvboxext.<%=plan.name%>" />
 						<br /><br />
 
+						Add MeetMe Conference:<br />
+						<select style="width:20%" name="addmeetme.<%=plan.name%>" onchange="this.form['addmeetmeext.<%=plan.name%>'].value=this.options[this.selectedIndex].value">
+							<option value="">-- please select --</option>
+							<% for ext, room in luci.util.kspairs(ast.meetme.rooms()) do %>
+								<%# if not rooms_used[room.room] then %>
+									<option value="<%=room.room%>"><%=room.room%> (<%=room.description%>)</option>
+								<%# end %>
+							<% end %>
+						</select>
+						as extension
+						<input type="text" style="width:5%" name="addmeetmeext.<%=plan.name%>" />
+						<br /><br />
+
 						<input type="submit" class="cbi-button cbi-button-add" value="Add item &raquo;" title="Add item ..."/>
 					</td>
 				</tr>