68 lines
1.8 KiB
Ruby
68 lines
1.8 KiB
Ruby
# This Builder will create a contact inbox with specified attributes. If the contact inbox already exists, it will be returned.
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# For Specific Channels like whatsapp, email etc . it smartly generated appropriate the source id when none is provided.
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class ContactInboxBuilder
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pattr_initialize [:contact, :inbox, :source_id, { hmac_verified: false }]
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def perform
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@source_id ||= generate_source_id
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create_contact_inbox if source_id.present?
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end
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private
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def generate_source_id
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case @inbox.channel_type
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when 'Channel::TwilioSms'
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twilio_source_id
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when 'Channel::Whatsapp'
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wa_source_id
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when 'Channel::Email'
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email_source_id
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when 'Channel::Sms'
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phone_source_id
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when 'Channel::Api', 'Channel::WebWidget'
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SecureRandom.uuid
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else
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raise "Unsupported operation for this channel: #{@inbox.channel_type}"
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end
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end
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def email_source_id
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raise ActionController::ParameterMissing, 'contact email' unless @contact.email
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@contact.email
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end
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def phone_source_id
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raise ActionController::ParameterMissing, 'contact phone number' unless @contact.phone_number
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@contact.phone_number
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end
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def wa_source_id
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raise ActionController::ParameterMissing, 'contact phone number' unless @contact.phone_number
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# whatsapp doesn't want the + in e164 format
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@contact.phone_number.delete('+').to_s
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end
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def twilio_source_id
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raise ActionController::ParameterMissing, 'contact phone number' unless @contact.phone_number
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case @inbox.channel.medium
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when 'sms'
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@contact.phone_number
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when 'whatsapp'
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"whatsapp:#{@contact.phone_number}"
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end
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end
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def create_contact_inbox
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::ContactInbox.create_with(hmac_verified: hmac_verified || false).find_or_create_by!(
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contact_id: @contact.id,
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inbox_id: @inbox.id,
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source_id: @source_id
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)
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end
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end
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