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embark-area-51
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PR feedback: Use request

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Anthony Laibe 2018-08-21 11:38:05 +01:00 committed by Pascal Precht
parent 6038da4339
commit d9ae5cbfc7
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1 changed files with 25 additions and 20 deletions
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15
lib/modules/contracts_manager/index.js
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@ -108,9 +108,10 @@ class ContractsManager {
return res.send({error: error.message});
}
const {account, contract} = result;
const contractObj = new web3.eth.Contract(contract.abiDefinition, contract.deployedAddress);
const abi = contract.abiDefinition.find(definition => definition.name === req.body.method);
const funcCall = (abi.constant === true || abi.stateMutability === 'view' || abi.stateMutability === 'pure') ? 'call' : 'send';
self.events.request("blockchain:contract:create", {abi: contract.abiDefinition, address: contract.deployedAddress}, (contractObj) => {
try {
contractObj.methods[req.body.method].apply(this, req.body.inputs)[funcCall]({from: account}, (error, result) => {
if (error) {
@ -123,6 +124,7 @@ class ContractsManager {
res.send({result: e.message});
}
});
});
}
);
@ -137,20 +139,23 @@ class ContractsManager {
account: (callback) => {
self.events.request("blockchain:defaultAccount:get", (account) => callback(null, account));
}
}, async (error, result) => {
}, (error, result) => {
if (error) {
return res.send({error: error.message});
}
const {account, contract} = result;
const contractObj = new web3.eth.Contract(contract.abiDefinition);
self.events.request("blockchain:contract:create", {abi: contract.abiDefinition}, async (contractObj) => {
try {
let gas = await contractObj.deploy({data: `0x${contract.code}`, arguments: req.body.inputs}).estimateGas();
let newContract = await contractObj.deploy({data: `0x${contract.code}`, arguments: req.body.inputs}).send({from: account, gas});
const params = {data: `0x${contract.code}`, arguments: req.body.inputs};
let gas = await contractObj.deploy(params).estimateGas();
let newContract = await contractObj.deploy(params).send({from: account, gas});
res.send({result: newContract._address});
} catch (e) {
res.send({result: e.message});
}
});
});
}
);