27 lines
1.4 KiB
Nim
27 lines
1.4 KiB
Nim
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import json, json_serialization, strutils
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import signals/[base, community, discovery_summary, envelope, expired, mailserver, messages, signal_type, stats, wallet, whisper_filter]
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export base, community, discovery_summary, envelope, expired, mailserver, messages, signal_type, stats, wallet, whisper_filter
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proc decode*(jsonSignal: JsonNode): Signal =
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let signalString = jsonSignal{"type"}.getStr
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var signalType: SignalType
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try:
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signalType = parseEnum[SignalType](signalString)
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except:
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raise newException(ValueError, "Unknown signal received: " & signalString)
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result = case signalType:
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of SignalType.Message: MessageSignal.fromEvent(jsonSignal)
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of SignalType.EnvelopeSent: EnvelopeSentSignal.fromEvent(jsonSignal)
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of SignalType.EnvelopeExpired: EnvelopeExpiredSignal.fromEvent(jsonSignal)
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of SignalType.WhisperFilterAdded: WhisperFilterSignal.fromEvent(jsonSignal)
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of SignalType.Wallet: WalletSignal.fromEvent(jsonSignal)
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of SignalType.NodeLogin: Json.decode($jsonSignal, NodeSignal)
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of SignalType.DiscoverySummary: DiscoverySummarySignal.fromEvent(jsonSignal)
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of SignalType.MailserverRequestCompleted: MailserverRequestCompletedSignal.fromEvent(jsonSignal)
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of SignalType.MailserverRequestExpired: MailserverRequestExpiredSignal.fromEvent(jsonSignal)
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of SignalType.CommunityFound: CommunitySignal.fromEvent(jsonSignal)
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of SignalType.Stats: StatsSignal.fromEvent(jsonSignal)
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else: Signal()
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