Today I added tabs and more API methods.

API methods

API working with HTTPS POST queries. There are several types of queries:

• get_balance - returns account balance
• get_price_in_btc - returns GRC price in BTC
• get_price_in_usd - returns GRC price in USD
• get_price_in_rub - returns GRC price in RUB
• get_price_in_ltc - returns GRC price in LTC
• get_price_in_xrp - returns GRC price in XRP
• get_price_in_eth - returns GRC price in ETH
• get_price_in_xlm - returns GRC price in XLM
• get_prices_all - get all prices in CSV format
• get_all_receiving_addresses - get all receiving addresses in CSV format
• get_receiving_address_by_uid - get receiving address by uid
• new_receiving_address - get new receiving address uid. Returns address uid. You should receive address status with get_receiving_address_by_uid.
• get_all_transactions - get all transactions in CSV format
• get_transaction_by_uid - get transaction data by uid
• send - send specific amount to specific address. Returns operation uid. You should check transaction status with get_transaction_by_uid.

Sample

get_balance

$ curl -d 'api_key=abcdef&method=get_balance' https://testwallet.arikado.ru/
1.40446789

get_price_in_btc

$ curl -d 'api_key=abcdef&method=get_price_in_btc' https://testwallet.arikado.ru/
1.5274643413978E-6

get_all_receiving_addresses

$ curl -d 'api_key=abcdef&method=get_all_receiving_addresses' https://testwallet.arikado.ru/
1;SDR9gZ9XGwvyqt4DjP1dRRJ7B7NAnRjXcy;1.1;
2;RzUtKALfy91P6yKDq2CtoftMfWZBiWZNjA;1.23456789;
4;SAtXZMfQKL2aC34AbftAhuDE9coPHC4cKV;0;
5;SFwxGMSnwtiyMDykijnzQqCaUFZTRUceip;0;
7;S6k17qtSYikhFcvLy1doDY5QrJ1HLLoWAH;0;

Data is receiving_address_uid;address;received;

new_receiving_address

$ curl -d 'api_key=abcdef&method=new_receiving_address' https://testwallet.arikado.ru/
9

We received receiving address uid: 9. Address generation takes some time (because addresses generated by schedule every minute). We can check address status with next query.

get_receiving_address_by_uid

$ curl -d 'api_key=abcdef&method=get_receiving_address_by_uid&address_uid=9' https://testwallet.arikado.ru/api.php
S6fvXHVZTGRY9xbnMra7L4DGwYq72dRop7;0;

Data is address;received;

send

$ curl -d 'api_key=abcdef&method=send&address=RySBHmppoH7uiNJUDLxurvo2k19xuyAcwr&amount=0.123' https://testwallet.arikado.ru/api.php
16

We reveived transaction uid: 16. Then we should check transaction status with get_transaction_by_uid.

get_transaction_by_uid

$ curl -d 'api_key=abcdef&method=get_transaction_by_uid&transaction_uid=16' https://testwallet.arikado.ru/api.php
16;0.123;RySBHmppoH7uiNJUDLxurvo2k19xuyAcwr;sent;bfec838a1a039cebeac40dfd661bcc61c8f72a144a0017ce42e17378d815c1ca;2018-11-26 17:36:07;

Data is uid;amount;address;status;tx_id;timestamp;

Web interface

Nothing new here. I used scheme from my pool: tabs and ajax queries.

Dashboard tab

Send tab

Receive tab

Transactions tab

Settings tab

Not implemended yet

Current status

I think project is 50% done. Things to do:

• 2FA
• Settings
• Multiple languages
• Meaningful error messages
• Mail notices
• Administrator interface
• Wallet backup
• Testing

Notes

It's ok if you register or generate addresses on test wallet. But I don't recommend you to send funds here. If you want to check receiving and sending, use small amounts, like 0.01 GRC.

Links

• Test implementation: https://testwallet.arikado.ru/
• Github https://github.com/sau412/gridcoin_online_wallet