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A simple auction dApp for Ethereum, written in Solidity.

Home Page: https://medium.com/@bryn.bellomy/solidity-tutorial-building-a-simple-auction-contract-fcc918b0878a

License: MIT License

JavaScript 94.40% HTML 1.71% AppleScript 2.32% CSS 1.57%

ethereum ethereum-dapp ethereum-contract solidity

solidity-auction's Introduction

Ethereum Auction dApp (Solidity + Truffle + React)

Check out my tutorial on Medium that explains the contracts that power this app.

This is a simple auction platform. You can create new auctions, set start and end times (and a bid increment), bid using ETH, and withdraw funds.

I used ConsenSys's truffle-webpack-demo as a starting point, because there's quite a bit of boilerplate required between the various libraries used here.

Running

The Web3 RPC location will be picked up from the truffle.js file.

Clone this repo
npm install
Make sure testrpc is running on its default port. Then:

npm run start - Starts the development server
npm run build - Generates a build
truffle test - Run the rest suite (there are no tests at the moment)

If you npm run start, the app will be available at http://localhost:3001.

solidity-auction's People

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solidity-auction's Issues

Add License file

Would you be willing to add a permissive LICENSE file to this project?

I unable to run

I unable to run the example.it,s showing many errors. I aatached that. Can you slove it
![screenshot from 2018-05-11 14-18-12]

(https://user-images.githubusercontent.com/26737645/39915693-390918a4-5526-11e8-9bd3-6c0215840f09.png)

Error building repository

Hi,

I just did a fresh build of this repo and getting this error:

../src/create_string.cpp:17:25: error: no matching constructor for initialization of 'v8::String::Utf8Value'
  v8::String::Utf8Value string(value);
                        ^      ~~~~~
/Users/Srini/.node-gyp/12.14.1/include/node/v8.h:3046:5: note: candidate constructor not viable: no known conversion
      from 'v8::Local<v8::Value>' to 'const v8::String::Utf8Value' for 1st argument
    Utf8Value(const Utf8Value&) = delete;
    ^
/Users/Srini/.node-gyp/12.14.1/include/node/v8.h:3039:5: note: candidate constructor not viable: requires 2 arguments,
      but 1 was provided
    Utf8Value(Isolate* isolate, Local<v8::Value> obj);
    ^
1 error generated.

Test are from default repository (Metacoin) :)

My attempt: https://github.com/astralship/eos

Also here: http://solidity.readthedocs.io/en/v0.4.24/solidity-by-example.html

The auction is like "hello world" of Etheeum...

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