diff options
Diffstat (limited to 'app/models/mail_server_log.rb')
| -rw-r--r-- | app/models/mail_server_log.rb | 55 |
1 files changed, 26 insertions, 29 deletions
diff --git a/app/models/mail_server_log.rb b/app/models/mail_server_log.rb index 07d2fdac0..64a740e1d 100644 --- a/app/models/mail_server_log.rb +++ b/app/models/mail_server_log.rb @@ -1,3 +1,4 @@ +# -*- encoding : utf-8 -*- # == Schema Information # # Table name: mail_server_logs @@ -25,7 +26,7 @@ class MailServerLog < ActiveRecord::Base # Doesn't do anything if file hasn't been modified since it was last loaded. # Note: If you do use rotated log files (rather than files named by date), at some # point old loaded log lines will get deleted in the database. - def MailServerLog.load_file(file_name) + def self.load_file(file_name) is_gz = file_name.include?(".gz") file_name_db = is_gz ? file_name.gsub(".gz", "") : file_name @@ -62,23 +63,16 @@ class MailServerLog < ActiveRecord::Base end # Scan the file - def MailServerLog.load_exim_log_data(f, done) + def self.load_exim_log_data(f, done) order = 0 f.each do |line| order = order + 1 emails = email_addresses_on_line(line) - for email in emails - info_request = InfoRequest.find_by_incoming_email(email) - if info_request - info_request.mail_server_logs.create!(:line => line, :order => order, :mail_server_log_done => done) - else - puts "Warning: Could not find request with email #{email}" - end - end + create_mail_server_logs(emails, line, order, done) end end - def MailServerLog.load_postfix_log_data(f, done) + def self.load_postfix_log_data(f, done) order = 0 emails = scan_for_postfix_queue_ids(f) # Go back to the beginning of the file @@ -87,19 +81,12 @@ class MailServerLog < ActiveRecord::Base order = order + 1 queue_id = extract_postfix_queue_id_from_syslog_line(line) if emails.has_key?(queue_id) - emails[queue_id].each do |email| - info_request = InfoRequest.find_by_incoming_email(email) - if info_request - info_request.mail_server_logs.create!(:line => line, :order => order, :mail_server_log_done => done) - else - puts "Warning: Could not find request with email #{email}" - end - end + create_mail_server_logs(emails[queue_id], line, order, done) end end end - def MailServerLog.scan_for_postfix_queue_ids(f) + def self.scan_for_postfix_queue_ids(f) result = {} f.each do |line| emails = email_addresses_on_line(line) @@ -111,7 +98,7 @@ class MailServerLog < ActiveRecord::Base end # Retuns nil if there is no queue id - def MailServerLog.extract_postfix_queue_id_from_syslog_line(line) + def self.extract_postfix_queue_id_from_syslog_line(line) # Assume the log file was written using syslog and parse accordingly m = SyslogProtocol.parse("<13>" + line).content.match(/^\S+: (\S+):/) m[1] if m @@ -119,13 +106,13 @@ class MailServerLog < ActiveRecord::Base # We also check the email prefix so that we could, for instance, separately handle a staging and production # instance running on the same server with different email prefixes. - def MailServerLog.email_addresses_on_line(line) + def self.email_addresses_on_line(line) prefix = Regexp::quote(AlaveteliConfiguration::incoming_email_prefix) domain = Regexp::quote(AlaveteliConfiguration::incoming_email_domain) line.scan(/#{prefix}request-[^\s]+@#{domain}/).sort.uniq end - def MailServerLog.request_sent?(ir) + def self.request_sent?(ir) case(AlaveteliConfiguration::mta_log_type.to_sym) when :exim request_exim_sent?(ir) @@ -137,7 +124,7 @@ class MailServerLog < ActiveRecord::Base end # Look at the log for a request and check that an email was delivered - def MailServerLog.request_exim_sent?(ir) + def self.request_exim_sent?(ir) # Look for line showing request was sent found = false ir.mail_server_logs.each do |mail_server_log| @@ -156,7 +143,7 @@ class MailServerLog < ActiveRecord::Base found end - def MailServerLog.request_postfix_sent?(ir) + def self.request_postfix_sent?(ir) # dsn=2.0.0 is the magic word that says that postfix delivered the email # See http://tools.ietf.org/html/rfc3464 ir.mail_server_logs.any? { |l| l.line.include?("dsn=2.0.0") } @@ -173,11 +160,11 @@ class MailServerLog < ActiveRecord::Base # NB: There can be several emails involved in a request. This just checks that # at least one of them has been succesfully sent. # - def MailServerLog.check_recent_requests_have_been_sent + def self.check_recent_requests_have_been_sent # Get all requests sent for from 2 to 10 days ago. The 2 day gap is # because we load mail server log lines via cron at best an hour after they # are made) - irs = InfoRequest.find(:all, :conditions => [ "created_at < ? and created_at > ? and user_id is not null", Time.now() - 2.day, Time.now() - 10.days ] ) + irs = InfoRequest.find(:all, :conditions => [ "created_at < ? and created_at > ? and user_id is not null", Time.now - 2.day, Time.now - 10.days ] ) # Go through each request and check it ok = true @@ -192,7 +179,17 @@ class MailServerLog < ActiveRecord::Base ok end -end - + private + def self.create_mail_server_logs(emails, line, order, done) + emails.each do |email| + info_request = InfoRequest.find_by_incoming_email(email) + if info_request + info_request.mail_server_logs.create!(:line => line, :order => order, :mail_server_log_done => done) + else + puts "Warning: Could not find request with email #{email}" + end + end + end +end |