command.md

客户端命令

命令类型:

1. Get

通过GetCommands方法进行封装的命令具有以下通用参数:

参数	默认值	说明
--chain-id	""	Chain ID of tendermint node
--trust-node	false	Trust connected full node (don't verify proofs for responses)
--node	tcp://localhost:26657	tcp://<host>:<port> to tendermint rpc interface for this chain
--height	0	block height to query, omit to get most recent provable block
--indent	false	add indent to json response

2. Post

通过PostCommands方法进行封装的命令具有以下通用参数:

参数	默认值	说明
--nonce	0	account nonce to sign the tx
--max-gas	0	gas limit to set per tx
--chain-id	""	Chain ID of tendermint node
--node	tcp://localhost:26657	tcp://<host>:<port> to tendermint rpc interface for this chain
--async	false	broadcast transactions asynchronously
--trust-node	false	Trust connected full node
--qcp	false	enable qcp mode. send qcp tx
--qcp-signer	""	qcp mode flag. qcp tx signer key name
--qcp-seq	0	qcp mode flag. qcp in sequence
--qcp-from	""	qcp mode flag. qcp tx source
--qcp-blockheight	0	qcp mode flag. original tx blockheight
--qcp-txindex	0	qcp mode flag. original tx index
--qcp-extends	""	qcp mode flag. qcp tx extends info
--indent	false	add indent to json response
--nonce-node	""	tcp://<host>:<port> to tendermint rpc interface for some chain to query account nonce

qbase中内置了以下类型的的子命令集:

• keys: 密钥管理命令集
• tx: 发送具体transaction命令集
• query: 查询业务数据相关命令集
• qcp: 查询qcp相关数据命令集
• tendermint: 查询区块信息相关命令集

示例及用法参考basecli

Keys

Keys管理工具提供以下功能:

1. Key创建,生成助记符
2. 从助记符恢复Key
3. Key导入导出
4. Key密码修改及删除

Keys包含以下子命令:

命令	说明
list	List all keys
mnemonic	Compute the bip39 mnemonic
new	Interactive command to derive a new private key, encrypt it, and save to disk
add	Create a new key, or import from seed
delete	Delete the given key
update	Change the password used to protect private key
export	export key for the given name
import	Interactive command to import a new private key, encrypt it, and save to disk

补充说明:

1. add命令可以使用--recover参数从助记符中恢复key
2. import命令可以使用--file参数从ca私钥文件中导入key

Tx

Tx命令集包含发送具体的业务命令

1. 获取Tx命令:

txCommand := bcli.TxCommand()

2. 添加具体的业务命令

txCommand.AddCommand(ctypes.PostCommands(client.Commands(cdc)...)...)

Query

Query(alias q)中包含以下命令:

命令	说明
account	Query account info by address or name
store	Query store data by low level
qcp	qcp subcommands
store命令可以直接查询abci app中store存储的数据:

• --path=/store/STORENAME/key: 查询key值等于data的数据
• --path=/store/STORENAME/subspace: 查询所有前缀为data的数据

Qcp

Qcp中包含以下命令:

命令	说明
list	List all crossQcp chain's sequence info
out	Get max sequence to outChain
in	Get max sequence received from inChain
tx	Query qcp out tx info

Tendermint

Tendermint(alias t)中包含以下命令:

命令	说明
status	Query remote node for status
validators	Get validator set at given height
block	Get block info at given height
txs	Search for all transactions that match the given tags
tx	Query match hash tx in all commit block