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package types
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import (
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"fmt"
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. "github.com/tendermint/tendermint/common"
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"github.com/tendermint/tendermint/wire"
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)
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// Functions to generate eventId strings
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func EventStringAccInput(addr []byte) string { return fmt.Sprintf("Acc/%X/Input", addr) }
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func EventStringAccOutput(addr []byte) string { return fmt.Sprintf("Acc/%X/Output", addr) }
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func EventStringAccCall(addr []byte) string { return fmt.Sprintf("Acc/%X/Call", addr) }
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func EventStringLogEvent(addr []byte) string { return fmt.Sprintf("Log/%X", addr) }
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func EventStringPermissions(name string) string { return fmt.Sprintf("Permissions/%s", name) }
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func EventStringNameReg(name string) string { return fmt.Sprintf("NameReg/%s", name) }
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func EventStringBond() string { return "Bond" }
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func EventStringUnbond() string { return "Unbond" }
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func EventStringRebond() string { return "Rebond" }
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func EventStringDupeout() string { return "Dupeout" }
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func EventStringNewBlock() string { return "NewBlock" }
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func EventStringFork() string { return "Fork" }
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//----------------------------------------
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const (
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EventDataTypeNewBlock = byte(0x01)
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EventDataTypeFork = byte(0x02)
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EventDataTypeTx = byte(0x03)
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EventDataTypeCall = byte(0x04)
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EventDataTypeLog = byte(0x05)
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)
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type EventData interface {
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AssertIsEventData()
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}
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var _ = wire.RegisterInterface(
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struct{ EventData }{},
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wire.ConcreteType{EventDataNewBlock{}, EventDataTypeNewBlock},
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// wire.ConcreteType{EventDataFork{}, EventDataTypeFork },
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wire.ConcreteType{EventDataTx{}, EventDataTypeTx},
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wire.ConcreteType{EventDataCall{}, EventDataTypeCall},
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wire.ConcreteType{EventDataLog{}, EventDataTypeLog},
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)
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// Most event messages are basic types (a block, a transaction)
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// but some (an input to a call tx or a receive) are more exotic:
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type EventDataNewBlock struct {
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Block *Block `json:"block"`
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}
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// All txs fire EventDataTx, but only CallTx might have Return or Exception
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type EventDataTx struct {
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Tx Tx `json:"tx"`
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Return []byte `json:"return"`
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Exception string `json:"exception"`
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}
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// EventDataCall fires when we call a contract, and when a contract calls another contract
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type EventDataCall struct {
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CallData *CallData `json:"call_data"`
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Origin []byte `json:"origin"`
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TxID []byte `json:"tx_id"`
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Return []byte `json:"return"`
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Exception string `json:"exception"`
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}
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type CallData struct {
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Caller []byte `json:"caller"`
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Callee []byte `json:"callee"`
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Data []byte `json:"data"`
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Value int64 `json:"value"`
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Gas int64 `json:"gas"`
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}
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// EventDataLog fires when a contract executes the LOG opcode
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type EventDataLog struct {
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Address Word256 `json:"address"`
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Topics []Word256 `json:"topics"`
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Data []byte `json:"data"`
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Height int64 `json:"height"`
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}
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func (_ EventDataNewBlock) AssertIsEventData() {}
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func (_ EventDataTx) AssertIsEventData() {}
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func (_ EventDataCall) AssertIsEventData() {}
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func (_ EventDataLog) AssertIsEventData() {}
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