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Remove unused E2EE messaging code (#31193)

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Matt Jankowski 2024-09-18 05:27:43 -04:00 • committed by GitHub
parent 2d399f5d4a
commit 5405bdd344
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130 changed files with 25 additions and 1347 deletions
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35
app/lib/activitypub/activity/create.rb
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@ -8,44 +8,11 @@ class ActivityPub::Activity::Create < ActivityPub::Activity
dereference_object!
case @object['type']
when 'EncryptedMessage'
create_encrypted_message
else
create_status
end
create_status
end
private
def create_encrypted_message
return reject_payload! if non_matching_uri_hosts?(@account.uri, object_uri) || @options[:delivered_to_account_id].blank?
target_account = Account.find(@options[:delivered_to_account_id])
target_device = target_account.devices.find_by(device_id: @object.dig('to', 'deviceId'))
return if target_device.nil?
target_device.encrypted_messages.create!(
from_account: @account,
from_device_id: @object.dig('attributedTo', 'deviceId'),
type: @object['messageType'],
body: @object['cipherText'],
digest: @object.dig('digest', 'digestValue'),
message_franking: message_franking.to_token
)
end
def message_franking
MessageFranking.new(
hmac: @object.dig('digest', 'digestValue'),
original_franking: @object['messageFranking'],
source_account_id: @account.id,
target_account_id: @options[:delivered_to_account_id],
timestamp: Time.now.utc
)
end
def create_status
return reject_payload! if unsupported_object_type? || non_matching_uri_hosts?(@account.uri, object_uri) || tombstone_exists? || !related_to_local_activity?