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feat: Support for Whatsapp Cloud API (#4938)

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Ability to configure Whatsapp Cloud API Inboxes

fixes: #4712
This commit is contained in:
Sojan Jose
2022-07-06 21:45:03 +02:00
committed by GitHub
parent 4375a7646e
commit a6c609f43d
27 changed files with 999 additions and 229 deletions
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35
app/jobs/webhooks/whatsapp_events_job.rb
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@@ -2,12 +2,39 @@ class Webhooks::WhatsappEventsJob < ApplicationJob
queue_as :default
def perform(params = {})
channel = find_channel_from_whatsapp_business_payload(params) || find_channel(params)
return if channel.blank?
case channel.provider
when 'whatsapp_cloud'
Whatsapp::IncomingMessageWhatsappCloudService.new(inbox: channel.inbox, params: params).perform
else
Whatsapp::IncomingMessageService.new(inbox: channel.inbox, params: params).perform
end
end
private
def find_channel(params)
return unless params[:phone_number]
channel = Channel::Whatsapp.find_by(phone_number: params[:phone_number])
return unless channel
Channel::Whatsapp.find_by(phone_number: params[:phone_number])
end
# TODO: pass to appropriate provider service from here
Whatsapp::IncomingMessageService.new(inbox: channel.inbox, params: params['whatsapp'].with_indifferent_access).perform
def find_channel_from_whatsapp_business_payload(params)
# for the case where facebook cloud api support multiple numbers for a single app
# https://github.com/chatwoot/chatwoot/issues/4712#issuecomment-1173838350
# we will give priority to the phone_number in the payload
return unless params[:object] == 'whatsapp_business_account'
get_channel_from_wb_payload(params)
end
def get_channel_from_wb_payload(wb_params)
phone_number = "+#{wb_params[:entry].first[:changes].first.dig(:value, :metadata, :display_phone_number)}"
phone_number_id = wb_params[:entry].first[:changes].first.dig(:value, :metadata, :phone_number_id)
channel = Channel::Whatsapp.find_by(phone_number: phone_number)
# validate to ensure the phone number id matches the whatsapp channel
return channel if channel && channel.provider_config['phone_number_id'] == phone_number_id
end
end