Coloradocoin receive page (due Feb 1)

[owocki]

What

We will be distributing 1200 of these

at ETHDenver.com next month.

On the back of them is a QR code which will lead to a link that'll allow them to redeem their physical coin for 1 COLO.. We are building the redemption page!

Functional spec

1. User scans QR Code, which takes them to https://gitcoin.co/coin/redeem
   2a. They are greeted with a page that says "This coin has already been redeemed" -or-
   2b. They are greeted with a page that says "You've got 1 COLO! Enter a forwarding address". This page has a text input for the address and a submit button.
2. Upon submit, a page in the backend receives the request, and uses web3py to transfer 1 COLO to the specified address.
3. The frontend presents a confirmation page, which a link to the txid on etherscan

Backend specific considerations

1. Please create a new table called CoinRedemption, which contains shortcodes which can be used to redeem COLO. Please also create a table called CoinRedemptionRequest which tracks the redemption requests.
2. Please create a management command that can generate n CoinRedemptions. You can base it off of https://github.com/gitcoinco/web/blob/master/app/linkshortener/management/commands/create_shortlinks.py
3. New url route: https://gitcoin.co/coin/redeem/(XXXXX) -- It is very important that this page is rate limited to prevent people from enumerating all keys.
4. On the backend, you can assume you'll have a wallet that I've preloaded with 1200 COLO, which you can use to issue the ERC20 transfers upon form submission.

Design

Design MUST be mobile-first and mobile friendly. 99% of usage of this page will be from a mobile device.

Please base upon the design of https://gitcoin.co/tip/receive/

[gitcoinbot]

This issue now has a funding of 0.25 ETH (245.68 USD) attached to it.

• If you would like to work on this issue you can claim it here.
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[gitcoinbot]

The funding of 0.25 ETH (245.68 USD) attached has been claimed by @eswarasai.

@eswarasai, please leave a comment to let the funder (@owocki) and the other parties involved your implementation plan. If you don't leave a comment, the funder may expire your claim at their discretion.

• Learn more on the gitcoin issue page
• Questions? Get help on the Gitcoin Slack
• $14308.32 more Funded OSS Work Available at: https://gitcoin.co/explorer

[vs77bb]

Hi @eswarasai, mind providing an update here? Apologies if I'm out of the loop 🙂 cc @owocki

[eswarasai]

@owocki @vs77bb -- I haven't started development on this yet. Still planning around the code changes to be done. I think Kevin had nicely mentioned all the Frontend & Backend tasks breakdown for this. So I'd say we already have a plan in place.

And also @thelostone-mc might work alongside with me to get this done at the earliest possible.
Aditya, please do add if I'm missing anything here or any other questions that you might have.

[vs77bb]

@eswarasai Sounds good! Thanks for the update 👍

[owocki]

@eswarasai how goes it

[eswarasai]

@owocki -- I should be able to wrap things up within next 24 hours :)

[owocki]

just paid this out.. thanks @eswarasai ! https://etherscan.io/tx/0x312017647c37242b6b66b143ab9de63da6bb23816086120aa216ddfe9cef8915

[thelostone-mc]

@eswarasai treat \m/