Additional work on base64 optional storage in the database.

resources/install/scripts/app/voicemail/resources/functions/choose_greeting.lua

@@ -36,11 +36,26 @@
 			end
 
 		--check to see if the greeting file exists
-			if (greeting_id ~= "0") then
-				if (not file_exists(voicemail_dir.."/"..voicemail_id.."/greeting_"..greeting_id..".wav")) then
-					--invalid greeting_id file does not exist
+			if (storage_type == "base64" or storage_type == "http_cache") then
+				greeting_invalid = true;
+				sql = [[SELECT * FROM v_voicemail_greetings 
+					WHERE domain_uuid = ']] .. domain_uuid ..[['
+					AND voicemail_id = ']].. voicemail_id.. [['
+					AND greeting_id = ']].. greeting_id.. [[' ]];
+				status = dbh:query(sql, function(row)
+					--greeting found
+					greeting_invalid = false;
+				end);
+				if (greeting_invalid) then
 					greeting_id = "invalid";
 				end
+			else
+				if (greeting_id ~= "0") then
+					if (not file_exists(voicemail_dir.."/"..voicemail_id.."/greeting_"..greeting_id..".wav")) then
+						--invalid greeting_id file does not exist
+						greeting_id = "invalid";
+					end
+				end
 			end
 
 		--validate the greeting_id
@@ -77,9 +92,9 @@
 								WHERE domain_uuid = ']] .. domain_uuid ..[['
 								AND voicemail_id = ']].. voicemail_id.. [['
 								AND greeting_id = ']].. greeting_id.. [[' ]];
-							--if (debug["sql"]) then
+							if (debug["sql"]) then
 								freeswitch.consoleLog("notice", "[voicemail] SQL: " .. sql .. "\n");
-							--end
+							end
 							status = dbh:query(sql, function(row)
 								--add functions
 									dofile(scripts_dir.."/resources/functions/base64.lua");

resources/install/scripts/app/voicemail/resources/functions/forward_to_extension.lua

@@ -144,8 +144,10 @@
 			event:fire();
 
 		--if local after email is true then copy the recording file
-			mkdir(voicemail_dir.."/"..forward_voicemail_id);
-			copy(voicemail_dir.."/"..voicemail_id.."/msg_"..uuid.."."..vm_message_ext, voicemail_dir.."/"..forward_voicemail_id.."/msg_"..voicemail_message_uuid.."."..vm_message_ext);
+			if (storage_type ~= "base64") then
+				mkdir(voicemail_dir.."/"..forward_voicemail_id);
+				copy(voicemail_dir.."/"..voicemail_id.."/msg_"..uuid.."."..vm_message_ext, voicemail_dir.."/"..forward_voicemail_id.."/msg_"..voicemail_message_uuid.."."..vm_message_ext);
+			end
 
 		--send the email with the voicemail recording attached
 			send_email(forward_voicemail_id, voicemail_message_uuid);

resources/install/scripts/app/voicemail/resources/functions/listen_to_recording.lua

@@ -105,6 +105,10 @@
 					session:streamFile("silence_stream://1000");
 				end
 			end
+		--remove the voicemail message
+			if (storage_type == "base64") then
+				os.remove(voicemail_dir.."/"..voicemail_id.."/msg_"..uuid.."."..vm_message_ext);
+			end
 		--to listen to the recording press 1
 			if (session:ready()) then
 				if (string.len(dtmf_digits) == 0) then

resources/install/scripts/app/voicemail/resources/functions/record_greeting.lua

@@ -69,7 +69,7 @@
 							dofile(scripts_dir.."/resources/functions/base64.lua");
 
 						--show the storage type
-							freeswitch.consoleLog("notice", "[voicemail] ".. storage_type .. "\n");
+							--freeswitch.consoleLog("notice", "[voicemail] ".. storage_type .. "\n");
 
 						--base64 encode the file
 							local f = io.open(voicemail_dir.."/"..voicemail_id.."/greeting_"..greeting_id..".wav", "rb");
@@ -163,6 +163,10 @@
 					if (session:ready()) then
 						timeouts = 0;
 						record_menu("greeting", voicemail_dir.."/"..voicemail_id.."/greeting_"..greeting_id..".wav");
+						if (storage_type == "base64") then
+							--delete the greeting
+							os.remove(voicemail_dir.."/"..voicemail_id.."/greeting_"..greeting_id..".wav");
+						end
 					end
 			else
 				--invalid greeting_id

resources/install/scripts/app/voicemail/resources/functions/record_message.lua

@@ -81,7 +81,7 @@
 													pos = string.find(row.voicemail_option_param, " ", 0, true);
 													action = string.sub( row.voicemail_option_param, 0, pos-1);
 													data = string.sub( row.voicemail_option_param, pos+1);
-					
+
 												--check if the option uses a regex
 													regex = string.find(row.voicemail_option_digits, "(", 0, true);
 													if (regex) then
@@ -91,14 +91,14 @@
 																freeswitch.consoleLog("notice", "[voicemail] regex m:~"..digits.."~"..row.voicemail_option_digits.."~$1\n");
 																freeswitch.consoleLog("notice", "[voicemail] result: "..result.."\n");
 															end
-					
+
 														--replace the $1 and the domain name
 															data = data:gsub("$1", result);
 															data = data:gsub("${domain_name}", domain_name);
 													end --if regex
 											end --if menu-exex-app
 										end --if regex match
-					
+
 									--execute
 										if (action) then
 											if (string.len(action) > 0) then
@@ -128,7 +128,6 @@
 										end
 									end
 								end
-
 						end
 					end
 				end

resources/install/scripts/app/voicemail/resources/functions/record_name.lua

@@ -97,6 +97,10 @@
 				if (session:ready()) then
 					timeouts = 0;
 					record_menu("name", voicemail_dir.."/"..voicemail_id.."/recorded_name.wav");
+					if (storage_type == "base64") then
+						--delete the greeting
+						os.remove(voicemail_dir.."/"..voicemail_id.."/recorded_name.wav");
+					end
 				end
 		end
 	end