Fix mail verify.

lib/tasks/e_paper_tasks.rake

@@ -32,8 +32,13 @@ namespace :epaper do
 			Thread.new do
 				tmp = []
 				site = Site.first
-				@address = site['site_settings']['address']
-				@port = (site['site_settings']['port'].to_i rescue 587)
+				if site[:gmail_login_flag]
+					@address = '127.0.0.1'
+					@port = 25
+				else
+					@address = site['site_settings']['address']
+					@port = (site['site_settings']['port'].to_i rescue 587)
+				end
 				@open_timeout = 10
 				@read_timeout = 60
 				@debug_output = nil
@@ -72,8 +77,14 @@ namespace :epaper do
 		end
 	end
 	def epaper_verify_email(from_addr,check_emails,tls) #true if check_email is ok
-		s = Timeout.timeout(@open_timeout, Net::OpenTimeout) do
-			TCPSocket.open(@address, @port)
+		return [] if @mail_server_broken
+		begin
+			s = Timeout.timeout(@open_timeout, Net::OpenTimeout) do
+				TCPSocket.open(@address, @port)
+			end
+		rescue => e
+			puts [e.to_s, e.backtrace]
+			@mail_server_broken = true
 		end
 		@socket = epaper_new_internet_message_io(tls ? epaper_tlsconnect(s) : s)
 	    res = epaper_get_response("MAIL FROM:<#{from_addr}>")