f57bd2e6c3
1 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Vladyslav Burzakovskyy
|
f6111af5da |
Add fiat rates functionality (#316)
* Add initial commit for fiat rates functionality * templates.go: use bash from current user's environment * bitcoinrpc.go: add FiatRates and FiatRatesParams to config * blockbook.go: add initFiatRatesDownloader kickoff * bitcoin.json: add coingecko API URL * rockdb.go: add FindTicker and StoreTicker functions * rocksdb_test.go: add a simple test for storing and getting FiatRate tickers * rocksdb: add FindLastTicker and convertDate, make FindTicker return strings * rocksdb: add ConvertDate function and CoinGeckoTicker struct, update tests * blockbook.go, fiat: finalize the CoinGecko downloader * coingecko.go: do not stop syncing when encountered an error * rocksdb_test: fix the exported function name * worker.go: make getBlockInfoFromBlockID a public function * public.go: apiTickers kickoff * rocksdb_test: fix the unittest comment * coingecko.go: update comments * blockbook.go, fiat: reword CoinGecko -> FiatRates, fix binary search upper bound, remove assignment of goroutine call result * rename coingecko -> fiat_rates * fiat_rates: export only the necessary methods * blockbook.go: update log message * bitcoinrpc.go: remove fiatRates settings * use CurrencyRatesTicker structure everywhere, fix time format string, update tests, use UTC time * add /api/v2/tickers tests, store rates as strings (json.Number) * fiat_rates: add more tests, metrics and tickers-list endpoint, make the "currency" parameter mandatory * public, worker: move FiatRates API logic to worker.go * fiat_rates: add a future date test, fix comments, add more checks, store time as a pointer * rocksdb_test: remove unneeded code * fiat_rates: add a "ping" call to check server availability * fiat_rates: do not return empty ticker, return nil instead if not found add a test for non-existent ticker * rocksdb_test: remove Sleep from tests * worker.go: do not propagate all API errors to the client * move InitTestFiatRates from rocksdb.go to public_test.go * public.go: fix FiatRatesFindLastTicker result check * fiat_rates: mock API server responses * remove commented-out code * fiat_rates: add comment explaining what periodSeconds attribute is used for * websocket.go: implement fiatRates websocket endpoints & add tests * fiatRates: add getFiatRatesTickersList websocket endpoint & test * fiatRates: make websocket getFiatRatesByDate accept an array of dates, add more tests * fiatRates: remove getFiatRatesForBlockID from websocket endpoints * fiatRates: remove "if test", use custom startTime instead Update tests and mock data * fiatRates: finalize websocket functionality add "date" parameter to TickerList return data timestamps where needed fix sync bugs (nil timestamp, duplicate save) * fiatRates: add FiatRates configs for different coins * worker.go: make GetBlockInfoFromBlockID private again * fiatRates: wait & retry on errors, remove Ping function * websocket.go: remove incorrect comment * fiatRates: move coingecko-related code to a separate file, use interface * fiatRates: if the new rates are the same as previous, try five more times, and only then store them * coingecko: fix getting actual rates, add a timestamp parameter to get uncached responses * vertcoin_testnet.json: remove fiat rates parameters * fiat_rates: add timestamp to log message about skipping the repeating rates |