saren-io / ethereum-data-share Goto Github PK

fetchData = (e) => {
if (e) {
e.preventDefault();
}
this.state.contract.methods.get().call().then((v) => {
console.log("Data fetched from Blockchain...");
this.setState({data: v, status: "Data Loaded!"});
console.log(this.state.data);
ToastsStore.success("Data fetched successfully!");
});
};

please help

this.state.contract.methods.set(this.state.data).send({from: this.state.account}).on("confirmation", (r) => {
console.log("Data stored on Blockchain...");
ToastsStore.success("Data stored successfully!");
});
};