Ditutup

GETH Private chain, Contract making and API making

I'm a game developer.

I want an Ethereum API that will be used in my game backend engine.

e.g )

- * - * - * -- * - * - * -- * - * - * -- * - * - * -- * - * - * -- * - * - * -- * - * - * -- * - * - * -- * - * - * -- * - * - * -- * - * - * -- * - * - * -

=========================

before

=========================

A user ( have $ 10,000 )

B user ( have $ 20,000 )

=========================

( Action )

A user -> send $ 1,000 -> B user

=========================

After

=========================

A user ( have $ 9,000 )

B user ( have $ 21,000 )

=========================

This process can be implemented in the game as follows.

type 1)

send_money @my_session, @target_session, 1000;

type 2)

if(get_money(@my_session) > 1000)

{

del_money @my_session, get_money(@my_session) - 1000;

set @check, 1;

}

else

{

message @my_session, "you don't have enough money !! ";

set @check, 0;

}

if(@check == 1)

{

add_money @target_session, get_money(@target_session) + 1000;

set @check, 2;

}

if(@check == 2)

{

return;

}

- * - * - * -- * - * - * -- * - * - * -- * - * - * -- * - * - * -- * - * - * -- * - * - * -- * - * - * -- * - * - * -- * - * - * -- * - * - * -- * - * - * -

If you look at the flow of the code above, you can observe the process of sending and receiving money or deleting it.

Therefore,

1) create a private chain with Ethereum-based GETH,

2) repurposed to public,

3) Write an ERC-20 token contract with the features described above

4) Write it as an API that can be used in a C language-based server.

my job - 5) Change the above function(game server) to a contract function(ERC-20 function) using the api you wrote.

6) Check whether it works normally.

I'm waiting for the help of someone who understands and can carry out the series of processes.

thank you.

Kemahiran: Ethereum, Solidity

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danielbaychevdev

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ayesha0124

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