Add Auction Dapp

[iNDicat0r]

Auction Dapp covers:

• Auction House contracts and ERC721 compliant Token/Deed Repository
• Data storage on swarm
• Whisper messaging
• Frontend and web3 interactions with the smart contracts

Demo: http://52.59.238.144/
Available on Ropsten
Or
Add Cuctom RPC in metamask and insert the following address:

http://52.59.238.144:8545/

Add these test accounts:

address: 0xC1DF06368AFB95ABe7154978786213A99887aD2A
privateKey: be97a9660105da2a4e2e631b067ac4e08cabdcb2bc85b061b7ffc51d2219162a

address: 0xfFbeB6b8fc95D34535cb89c0b034595E87BE9a31
privateKey: 31013408a0776fe01f2a3cd9306c1780f4188ed577083ecda5b9d27b480808fd

Contributions and improvements are needed!

[fjrojasgarcia]

At first glance a fascinating job. This revision takes time. Review in progress. Please be patient.

[fjrojasgarcia]

Creating a new Auction, leave me in "Please wait" screen status indefinitely.
I'm still investigating.

[iNDicat0r]

Creating a new auction requires an item(deed) to be:

1. Registered
2. Transfered to the auction house address
3. You would need some balance since i deployed to private testnet

@fjrojasgarcia are you on your network or the one i deployed?

[iNDicat0r]

Added some test accounts on the private network. Import them using Metamask:

address: 0xC1DF06368AFB95ABe7154978786213A99887aD2A
privateKey: be97a9660105da2a4e2e631b067ac4e08cabdcb2bc85b061b7ffc51d2219162a

address: 0xfFbeB6b8fc95D34535cb89c0b034595E87BE9a31
privateKey: 31013408a0776fe01f2a3cd9306c1780f4188ed577083ecda5b9d27b480808fd

[zasnicoff]

I noticed some nodes connected to Ropsten when I accessed the page, so I figured it was deployed on Ropsten. If not, please ignore my report below and let me know how to connect to your testnet.

Connected to Auction Dapp:

Testnet: ROPSTEN
Address: 0xC1DF06368AFB95ABe7154978786213A99887aD2A
Got a couple of ETH from Faucet
Auto-generated token ID: 822513407211220862
Reference URI: http://zasnicoff.com
Sent Tx through MetaMask
TxHASH: 0x5793358f6a4dc26f496c580640f706109876ee9584cedbeff46f02417cb518a5
Page kept waiting... tried to refresh...
Could not complete 3rd step (create auction)
No tokens/auctions listed on the page

Can I still create an auction?

Let me know how can I help with more tests, thanks.

[iNDicat0r]

@zasnicoff The contracts are currently deployed to a private network.(Will be on Ropsten soon).
In the meantime, you could point Metamask to 'Custom RPC' at:

http://52.59.238.144:8545/

and use the keys that i have posted above(import account in metamask using privatekey) to create Token/Deed and auctions.

[zasnicoff]

@iNDicat0r
Test report:

Account
0xc1df06368afb95abe7154978786213a99887ad2a
Starting balance: 20ETH

Create token
ID: 811132136332061519
URI: https://openclipart.org/download/217900/Tshirt-kanji.svg
TxHASH: 0x8a013519469dfb95c6e4ff7e146488b2b0eb617f1c3abd3a8b183354445828f3
nounce 0

Transfer ownership
TxHASH: 0xac49f6a32bda8ce6194e01822d8e1596f12b21a75cd943458b4a2a3aba7fed8c
nounce 1

Both Tx to same contract address:
0xFc35c45C...0dCC
(seems odd that MetaMask has no easy way to show destination address after Tx is done)

Create auction
High CPU usage / delay to create auction
TxHASH: 0xbaf0e25444383eb173cbb2310ff8a192a971321f25dec4bc6ed3f5317b35010e
nounce 2
To address: 0xefBEBbf64a570F7b94f168430f45EcBb87546f06

Auction listed on website.
Won’t show .svg images, though.

BID
DigiDonkey
Deed ID: 206450260337184830
0.15ETH transferred
TxHASH: 0x5aede1b928184afa5b10b24a2ac6b11c42c6ead055b9c5b18af9b9044b6c9f04
nouce 3
To address: 0xefBEBbf64a570F7b94f168430f45EcBb87546f06

Page reflected BID.

I would recommend showing BIDS in the front page for each token.

[iNDicat0r]

@zasnicoff Thanks for the report.
In order to show images, upload .png, .jpg or any valid image file. I haven't included any logic for handling vectors and other files, will be added sequentially.

Showing bids in homepage is a good idea, but it costs an extra http call for each auction.

[fjrojasgarcia]

Ok, I'm now working with your private network and addresses ...

... but still stuck in asset deploying phase.

As url Ii'm using https://pbs.twimg.com/profile_images/683736320691298305/jHM6N6FK_400x400.png

[fjrojasgarcia]

Also tested with an IPFS url lke https://ipfs.infura.io/ipns/QmQwXxKgZ3C6a225eKYov1JxPEexZ1cUo3DfPKHtBUdbCj/dapper/truffle-react/

I'm also stuck in the deploying step ...

[fjrojasgarcia]

I have seen your comments in Gitter stating that now we can use Ropsten.

• Registering asset:
  asset was successfully created

I've just registered a tiny React based DApp as a Token!

• Transfering asset:
  Ownership was successfully transfered
  https://ropsten.etherscan.io/tx/0xfa20ffca1d39e62ec23a9cc5856b2c06389792156f64180df716a7912d1c8871

• Creating BID: OK!!!

• Testing Chat in "DigiFatCow": Message sent and wating for response.

• BID NOW: Bid amount dialog does not allow to abandon (I know is a PoC).
  BID on DigiWolf OK!

[fjrojasgarcia]

IMO I would aprove this PR.
Awesome work @iNDicat0r!

[fjrojasgarcia]

@iNDicat0r would you please remove the temporary file code/auction_dapp/..gitignore.swp from the PR?

[iNDicat0r]

@fjrojasgarcia Thanks, let me know about improvments and new proposals