38 lines
874 B
Ruby
38 lines
874 B
Ruby
module NostrManager
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class DiscoverUserRelays < NostrManagerService
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MAX_EVENTS = 2
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def initialize(pubkey:)
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@pubkey = pubkey
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@relays = Setting.nostr_discovery_relays
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end
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def call
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received_events = 0
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nip65_events = []
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user_relays = []
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filter = Nostr::Filter.new(
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authors: [@pubkey],
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kinds: [10002],
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limit: 1,
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)
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@relays.each do |url|
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event = NostrManager::FetchLatestEvent.call(filter: filter, relay_url: url)
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if event.present?
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nip65_events << event if nip65_events.none? { |e| e["id"] == event["id"] }
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received_events += 1
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end
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if received_events >= MAX_EVENTS
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puts "Found #{MAX_EVENTS} events, ending the search"
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break
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end
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end
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nip65_events.min_by { |e| e["created_at"] }
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end
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end
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end
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