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Improved config input validation for issue #1698 - SipgateController - undefined method `each' for nil:NilClass (NoMethodError).

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This commit is contained in:
Martin Edenhofer 2017-12-07 14:57:42 +01:00
parent 4108c78722
commit 82b5b6af2f
1 changed files with 13 additions and 8 deletions
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21
app/controllers/integration/sipgate_controller.rb
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@ -43,8 +43,13 @@ class Integration::SipgateController < ApplicationController
# set caller id of outbound call
def out
config_outbound = config_integration[:outbound][:routing_table]
default_caller_id = config_integration[:outbound][:default_caller_id]
config_outbound = config_integration[:outbound]
routing_table = nil
default_caller_id = nil
if config_outbound.present?
routing_table = config_outbound[:routing_table]
default_caller_id = config_outbound[:default_caller_id]
end
xml = Builder::XmlMarkup.new(indent: 2)
xml.instruct!
@ -53,8 +58,8 @@ class Integration::SipgateController < ApplicationController
content = nil
to = params[:to]
from = nil
if to
config_outbound.each do |row|
if to && routing_table.present?
routing_table.each do |row|
dest = row[:dest].gsub(/\*/, '.+?')
next if to !~ /^#{dest}$/
from = row[:caller_id]
@ -63,7 +68,7 @@ class Integration::SipgateController < ApplicationController
end
break
end
if !content && default_caller_id
if !content && default_caller_id.present?
from = default_caller_id
content = xml.Response(onHangup: url, onAnswer: url) do
xml.Dial(callerId: default_caller_id) { xml.Number(params[:to]) }
@ -73,8 +78,8 @@ class Integration::SipgateController < ApplicationController
content = xml.Response(onHangup: url, onAnswer: url)
end
send_data content, type: 'application/xml; charset=UTF-8;'
if from
send_data(content, type: 'application/xml; charset=UTF-8;')
if from.present?
params['from'] = from
end
Cti::Log.process(params)
@ -89,7 +94,7 @@ class Integration::SipgateController < ApplicationController
xml_error('Feature is disable, please contact your admin to enable it!')
return
end
if !config_integration || !config_integration[:inbound] || !config_integration[:outbound]
if config_integration.blank? || config_integration[:inbound].blank? || config_integration[:outbound].blank?
xml_error('Feature not configured, please contact your admin!')
return
end