DeployContract
POST: http://172.104.51.182:16667/wallet/deploycontract
Deploys a contract. Returns TransactionExtention, which contains an unsigned transaction.
BODY PARAMS
{
abi string
bytecode string
function_selector string
parameter string
fee_limit int32
origin_energy_limit int32
owner_address string
name string
call_value int32
consume_user_resource_percent int32
permission_id int32 (Optional)
visible boolean (Optional)
}
Note:
abi : Smart Contract's Application Binary Interface
bytecode: The compiled contract's identifier, used to interact with the Virtual Machine.
fee_limit is maximum TRX consumption, measured in SUN (1 TRX = 1,000,000 SUN).
parameter encoding needs to be in accordance with the ABI rules, the rules are more complicated, users can use the ethers library to encode,For details, please refer to the document-Guide-Smart Contract-Best Practice-Parameter Encoding and Decoding.
origin_energy_limit : The max energy which will be consumed by the owner in the process of execution or creation of the contract, is an integer which should be greater than 0.
owner address that triggers the contract, converted to a hex string
name is contract name
call_value is amount of TRX transferred with this transaction, measured in SUN (1 TRX = 1,000,000 SUN).
consume_user_resource_percent : The same as User Pay Ratio. The percentage of resources specified for users who use this contract. This field accepts integers between [0, 100]. If it is 0, it means the user does not consume resources until the developer resources are exhausted. However, it is strongly recommended to set the value between 1 and 99 (inclusive). This is prevent the contract developer from potential malicious infinite loop time out attacks.
permission_id, whether the address is in base58 format.
visible: whether the address is in base58check format.
Example:
curl --request POST --url http://172.104.51.182:16667/wallet/deploycontract --header 'Accept: application/json' --header 'Content-Type: application/json' --data ' { "abi": "[{"constant":false,"inputs":[{"name":"key","type":"uint256"},{"name":"value","type":"uint256"}],"name":"set","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"key","type":"uint256"}],"name":"get","outputs":[{"name":"value","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"}]", "bytecode": "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", "owner_address": "WFzFXoQCgUeoApjejKM9B46NgFGHXvUyKz", "name": "delpoyContracthungtest", "origin_energy_limit":1000000000, "consume_user_resource_percent": 10, "visible":true }
Input:
{
"abi": "[{"constant":false,"inputs":[{"name":"key","type":"uint256"},{"name":"value","type":"uint256"}],"name":"set","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"key","type":"uint256"}],"name":"get","outputs":[{"name":"value","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"}]", "bytecode": "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", "owner_address": "WFzFXoQCgUeoApjejKM9B46NgFGHXvUyKz", "name": "delpoyContracthungtest", "origin_energy_limit":1000000000, "consume_user_resource_percent": 10, "visible":true
}
Response:
{
"visible": true, "txID": "6fe61a44390f1c3157aea50b99b9281fcf74469a36d95e66cd513388546a85fe", "contract_address": "411e1980e0a7acd3af82c24e6962bed85116d727c5", "raw_data": { "contract": [ { "parameter": { "value": { "owner_address": "WFzFXoQCgUeoApjejKM9B46NgFGHXvUyKz", "new_contract": { "bytecode": "608060405234801561001057600080fd5b5060de8061001f6000396000f30060806040526004361060485763ffffffff7c01000000000000000000000000000000000000000000000000000000006000350416631ab06ee58114604d5780639507d39a146067575b600080fd5b348015605857600080fd5b506065600435602435608e565b005b348015607257600080fd5b50607c60043560a0565b60408051918252519081900360200190f35b60009182526020829052604090912055565b600090815260208190526040902054905600a165627a7a72305820fdfe832221d60dd582b4526afa20518b98c2e1cb0054653053a844cf265b25040029", "consume_user_resource_percent": 10, "name": "delpoyContracthungtest", "origin_address": "WFzFXoQCgUeoApjejKM9B46NgFGHXvUyKz", "abi": { "entrys": [ { "inputs": [ { "name": "key", "type": "uint256" }, { "name": "value", "type": "uint256" } ], "name": "set", "stateMutability": "Nonpayable", "type": "Function" }, { "outputs": [ { "name": "value", "type": "uint256" } ], "constant": true, "inputs": [ { "name": "key", "type": "uint256" } ], "name": "get", "stateMutability": "View", "type": "Function" } ] }, "origin_energy_limit": 1000000000 } }, "type_url": "type.googleapis.com/protocol.CreateSmartContract" }, "type": "CreateSmartContract" } ], "ref_block_bytes": "774b", "ref_block_hash": "267e9e3b5f5f2ed3", "expiration": 1639986108000, "timestamp": 1639986048426 }, "raw_data_hex": "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"
}
==> Continue you call gettransactionsign API then call broadcasttransaction API
We will the final result: The transaction created success on WEL network.
{
"result": true, "txid": "6fe61a44390f1c3157aea50b99b9281fcf74469a36d95e66cd513388546a85fe"
}
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