watcher

package

v0.6.0 Latest Latest Go to latest Published: Jan 25, 2024 License: Apache-2.0 Imports: 18 Imported by: 3

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Repository

github.com/smartbch/smartbch

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Documentation ¶

Index ¶

Constants
type RpcClient
- func NewRpcClient(url, user, password, contentType string, logger log.Logger) *RpcClient
type Watcher
- func NewWatcher(logger log.Logger, lastHeight, lastCCEpochEndHeight int64, ...) *Watcher

Constants ¶

View Source

const (
	ReqStrBlockCount = `{"jsonrpc": "1.0", "id":"smartbch", "method": "getblockcount", "params": [] }`
	ReqStrBlockHash  = `{"jsonrpc": "1.0", "id":"smartbch", "method": "getblockhash", "params": [%d] }`
	//verbose = 2, show all txs rawdata
	ReqStrBlock    = `{"jsonrpc": "1.0", "id":"smartbch", "method": "getblock", "params": ["%s",2] }`
	ReqStrTx       = `{"jsonrpc": "1.0", "id":"smartbch", "method": "getrawtransaction", "params": ["%s", true, "%s"] }`
	ReqStrEpochs   = `{"jsonrpc": "2.0", "method": "sbch_getEpochs", "params": ["%s","%s"], "id":1}`
	ReqStrCCEpochs = `{"jsonrpc": "2.0", "method": "sbch_getCCEpochs", "params": ["%s","%s"], "id":1}`
)

View Source

const (
	NumBlocksToClearMemory = 1000
	WaitingBlockDelayTime  = 2
)

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type RpcClient ¶

type RpcClient struct {
	// contains filtered or unexported fields
}

func NewRpcClient ¶

func NewRpcClient(url, user, password, contentType string, logger log.Logger) *RpcClient

func (*RpcClient) GetBlockByHeight ¶

func (client *RpcClient) GetBlockByHeight(height int64, retry bool) *types.BCHBlock

func (*RpcClient) GetBlockHash ¶

func (client *RpcClient) GetBlockHash(height int64) (string, error)

**for tool

func (*RpcClient) GetBlockInfo ¶

func (client *RpcClient) GetBlockInfo(hash string) (*types.BlockInfo, error)

func (*RpcClient) GetCCEpochs ¶ added in v0.4.0

func (client *RpcClient) GetCCEpochs(start, end uint64) []*cctypes.CCEpoch

func (*RpcClient) GetEpochs ¶

func (client *RpcClient) GetEpochs(start, end uint64) []*stakingtypes.Epoch

func (*RpcClient) GetLatestHeight ¶

func (client *RpcClient) GetLatestHeight(retry bool) (height int64)

func (*RpcClient) GetTxInfo ¶

func (client *RpcClient) GetTxInfo(hash string, blockhash string) (*types.TxInfo, error)

type Watcher ¶

type Watcher struct {
	EpochChan chan *stakingtypes.Epoch

	CCEpochChan chan *cctypes.CCEpoch
	// contains filtered or unexported fields
}

A watcher watches the new blocks generated on bitcoin cash's mainnet, and outputs epoch information through a channel

func NewWatcher ¶

func NewWatcher(logger log.Logger, lastHeight, lastCCEpochEndHeight int64, lastKnownEpochNum int64, chainConfig *param.ChainConfig) *Watcher

func (*Watcher) CheckSanity ¶

func (watcher *Watcher) CheckSanity(disableBchClient, skipCheck bool)

func (*Watcher) ClearOldData ¶

func (watcher *Watcher) ClearOldData()

func (*Watcher) GetCurrEpoch ¶

func (watcher *Watcher) GetCurrEpoch() *stakingtypes.Epoch

func (*Watcher) GetCurrMainnetBlockTimestamp ¶ added in v0.4.5

func (watcher *Watcher) GetCurrMainnetBlockTimestamp() int64

func (*Watcher) GetEpochList ¶ added in v0.4.5

func (watcher *Watcher) GetEpochList() []*stakingtypes.Epoch

func (*Watcher) Run ¶

func (watcher *Watcher) Run()

The main function to do a watcher's job. It must be run as a goroutine

func (*Watcher) SetNumBlocksInEpoch ¶

func (watcher *Watcher) SetNumBlocksInEpoch(n int64)

func (*Watcher) SetNumBlocksToClearMemory ¶

func (watcher *Watcher) SetNumBlocksToClearMemory(n int)

func (*Watcher) SetWaitingBlockDelayTime ¶

func (watcher *Watcher) SetWaitingBlockDelayTime(n int)

func (*Watcher) WaitCatchup ¶ added in v0.4.6

func (watcher *Watcher) WaitCatchup()

Source Files ¶

View all Source files

Directories ¶

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