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135 Commits

Author SHA1 Message Date
gcarq
bc2bd7fe1e add retrier decorator to all exchange functions except buy/sell 2018-04-22 17:28:49 +02:00
Samuel Husso
de8db9293c exchange: extract ccxt init to its own function (so that we can init ccxt from the scripts) 2018-04-22 10:57:48 +03:00
gcarq
bbe3bc4423 catch ccxt.ExchangeError and retry 2018-04-22 00:20:15 +02:00
Matthias Voppichler
a140748b5a Merge branch 'feat/objectify-ccxt' into cxxt_obj_sellfix 2018-04-21 22:39:22 +02:00
gcarq
3997b6038d let cctx handle rate limits 2018-04-21 19:11:29 +02:00
Matthias Voppichler
c7d1a767f7 add get_trades_for_order 2018-04-21 13:33:29 +02:00
enenn
94287d66a8 Flake8 fixes 2018-04-12 18:16:27 +02:00
enenn
6115fb08c0 Remove get_fee_maker/taker and add argument to get_fee instead 2018-04-12 18:16:25 +02:00
enenn
cba8745164 Update exchange validate_pairs and related tests 2018-04-12 18:16:19 +02:00
enenn
0c8ecf2b1f Add 'get_tickers' function to exchange and use it for dynamic whitelists 2018-04-12 18:07:44 +02:00
enenn
5fc8250ee4 Add 'exchange_has' function to check if exchange supports specific API call 
Catch ccxt.NotSupported exception instead of checking beforehand
 2018-04-12 18:07:44 +02:00
enenn
1f75636e56 [1/3] Add support for multiple exchanges with ccxt (objectified version) (#585) 
* remove obsolete helper functions and make _state a public member.

* remove function assertions

* revert worker() changes

* Update pytest from 3.4.2 to 3.5.0

* Adapt exchange functions to ccxt API
Remove get_market_summaries and get_wallet_health, add exception handling

* Add NetworkException

* Change pair format in constants.py

* Add tests for exchange functions that comply with ccxt

* Remove bittrex tests

* Remove Bittrex and Interface classes

* Add retrier decorator

* Remove cache from get_ticker

* Remove unused and duplicate imports

* Add keyword arguments for get_fee

* Implement 'get_pair_detail_url'

* Change get_ticker_history format to ccxt format

* Fix exchange urls dict, don't need to initialize exchanges

* Add "Using Exchange ..." logging line
 2018-04-06 10:57:08 +03:00
Gerald Lonlas
7cafd1f17e Update exchange unit tests 2018-03-30 13:52:25 -07:00
Gerald Lonlas
052404ffbd Check if the exchange is supported 2018-03-30 13:14:35 -07:00
Gerald Lonlas
96b2210c0f Change deprecated logger.warn by warning 2018-03-30 12:11:06 -07:00
Samuel Husso
1b4c1980c2 exchange: capitalize class name 2018-03-26 09:23:42 +03:00
Matthias Voppichler
016232a8e9 Revert OHLVC dataformat to ccxt format 
* Also fixes backtesting - but data must be refreshed for now as no
conversation is happening yet
 2018-03-25 13:32:46 +02:00
Matthias Voppichler
dbb0a6261f don't raise exceptions from get_ticker_history 2018-03-25 13:03:21 +02:00
Matthias Voppichler
ab6e32f6bb have backtest and dry-mode working 
partially revert d20e3f79be - Changing the
OHLVC format should not be done at this time
 2018-03-24 19:51:40 +01:00
Samuel Husso
eb4ac73b78 remove last bittrex references so that bot is runnable 2018-03-22 08:29:52 +02:00
Samuel Husso
40a0689183 exhcange now uses ccxt in dry_run, update config 2018-03-21 19:40:16 +02:00
Samuel Husso
14d16d573c Remove bittrex related interface code and tests 2018-03-21 19:31:15 +02:00
gcarq
d2aea7bdc1 optimize imports 2018-03-20 19:50:04 +01:00
Janne Sinivirta
67ad9e9351 simplify some error message statements 2018-02-24 19:19:43 +02:00
Janne Sinivirta
160af91f9a improving log messages 2018-02-24 18:58:57 +02:00
Samuel Husso
40a78970e1 flake: remove requests as we dont use it 2018-01-28 11:09:03 +02:00
Samuel Husso
8be94c4af4 remove custom timeout as the latest bittrex package version implemented it 2018-01-28 11:03:19 +02:00
Gérald LONLAS
d2371b5bac
Merge pull request #391 from jblestang/support_multiple_ticker 
Support multiple tickers
 2018-01-20 11:02:42 -08:00
Jean-Baptiste LE STANG
081d3932b6 Fixing bug report #406 + unit test 2018-01-20 14:44:13 +01:00
Jean-Baptiste LE STANG
42a135fbd9 fix typo in API Bittrex 2018-01-17 13:52:14 +01:00
Jean-Baptiste LE STANG
8e5de365a5 Ticker in the conf is now an enum string 2018-01-17 13:52:14 +01:00
Jean-Baptiste LE STANG
e2e2005567 Adding 30 minutes, 1 hour, 1 day tickers 2018-01-17 13:52:14 +01:00
Jean-Baptiste LE STANG
f7a44d1cec Fixing the ticker analysis with null value 2018-01-13 09:50:02 +01:00
Anton Ermak
0d0737d1f6 Resolve conflict 2018-01-11 13:36:56 +07:00
Anton Ermak
bb91fdbaf9 oops, print removed 2018-01-11 13:26:49 +07:00
Anton Ermak
11cbb9188b Set timeout for bittrex only 2018-01-11 12:24:05 +07:00
Janne Sinivirta
86db6c9084 sort imports 2018-01-11 07:08:56 +02:00
Jean-Baptiste LE STANG
4b6d855e63 fix a typo in the description of get_ticker 2018-01-07 23:26:45 +01:00
Jean-Baptiste LE STANG
7d7752efbf really fixing 2018-01-07 23:26:45 +01:00
Jean-Baptiste LE STANG
ce6f6ab9fe fixing refresh argument ... 2018-01-07 23:26:45 +01:00
Jean-Baptiste LE STANG
3a0569cfd3 force refresh is the value has never been set 2018-01-07 23:26:45 +01:00
Jean-Baptiste LE STANG
7d21015b52 get_ticker can return a cached value 2018-01-07 23:26:45 +01:00
Samuel Husso
de68209f3b Revert "Make get_signals async. This should speed up create_trade calls by at least 10x. (#223)" (#275) 
This reverts commit 6768658300.
See details in #PR266
 2018-01-01 19:32:58 +01:00
Michael Egger
a514b92dcf
catch MIN_TRADE_REQUIREMENT_NOT_MET as non-critical exception (#237) 
* add MIN_TRADE_REQUIREMENT_NOT_MET to response validation

* implement test
 2017-12-26 09:39:29 +01:00
Pan Long
6768658300 Make get_signals async. This should speed up create_trade calls by at least 10x. (#223) 2017-12-25 07:01:01 +01:00
Gerald Lonlas
d258118b0a Fix the fee calculation, backtesting, and hyperopt fee calculation and avg_profit 2017-12-20 20:18:41 -08:00
Gerald Lonlas
d613d63fdc Fix the fee calculation 2017-12-17 23:01:34 -08:00
Michael Egger
bfb3e09d1d
raise ContentDecodingError if bittrex responds with NO_API_RESPONSE (#183) 2017-12-14 20:27:04 +01:00
gcarq
788cda4925 add missing import 2017-11-20 22:26:32 +01:00
gcarq
55a69e4a45 use normal program flow to handle interrupts 2017-11-20 22:15:19 +01:00
gcarq
b16ccb9919 handle requests exception in validate_pairs 2017-11-18 22:22:45 +01:00
Janne Sinivirta
4b08e3d571 fix pylint warnings in __init__ files 2017-11-18 09:58:29 +02:00
gcarq
d86dcc4752 check if result exists in get_ticker (fixes #106) 2017-11-16 16:39:06 +01:00
gcarq
b5f58724a0 get_ticker_history: check if result is set (fixes #103) 2017-11-15 23:16:54 +01:00
gcarq
b83309b55d reduce calls_per_second to 1 2017-11-15 23:16:39 +01:00
gcarq
dd9cb008fb refresh whitelist based on wallet health (fixes #60) 
Refreshs the whitelist in each iteration based on the wallet health,
disabled wallets will be removed from the whitelist automatically.
 2017-11-13 21:34:47 +01:00
gcarq
81f7172c4a sanitize get_ticker_history (fixes #100) 2017-11-13 19:54:09 +01:00
gcarq
1c3c316e45 reduce calls_per_second 2017-11-11 21:29:35 +01:00
gcarq
bcd3340a80 implement get_market_summaries 2017-11-11 19:20:16 +01:00
gcarq
12ae1e111e use get_candles from python-bittrex 2017-11-11 17:14:55 +01:00
gcarq
8f817a3634 use TTLCache for get_ticker_history 2017-11-11 15:29:31 +01:00
gcarq
3126dcfcea drop sleep_time and use python-bittrex request delay 2017-11-10 23:39:49 +01:00
gcarq
0cfbb56b6c enhance and test pair validation 2017-11-09 21:47:47 +01:00
gcarq
fafbb0abfe update python-bittrex to 0.2.0 2017-11-09 00:31:53 +01:00
gcarq
ba485fe2b2 return state changes 2017-11-07 22:26:08 +01:00
gcarq
8555271102 remove unneeded header from get_ticker_history 2017-11-07 18:49:16 +01:00
gcarq
a1388ef296 add tick_interval to get_ticker_history as an optional parameter 2017-11-07 18:41:48 +01:00
Michael Egger
ae0b49f532
Merge pull request #92 from gcarq/feature/rework-dry_run-mode 
rework dry_run
 2017-11-06 16:54:55 +01:00
gcarq
810f2f9243 drop minimum_date from get_ticker_history 2017-11-06 00:06:59 +01:00
gcarq
60e651cb4c only return data['result'] from get_ticker_history 2017-11-05 23:47:59 +01:00
gcarq
472ce8566d enhance bittrex exception messages 2017-11-05 22:47:55 +01:00
gcarq
0a5eba64e2 do not remove order from dry_run order list 2017-11-05 16:13:20 +01:00
gcarq
b82c4444b2 apply correct typehint 2017-11-05 16:12:58 +01:00
gcarq
325f72fd91 dry_run: keep list of open orders 2017-11-05 15:21:16 +01:00
gcarq
264d71e29e fix some pylint warnings 2017-11-04 18:55:41 +01:00
gcarq
41510fdb32 add dry_run for get_balance 2017-11-02 19:00:25 +01:00
gcarq
9cb249610a adapt dry_run return values 2017-11-02 19:00:25 +01:00
gcarq
543857ddb2 set initial open_rate and amount in create_trade 
This is mostly needed by dry_run
 2017-11-02 19:00:25 +01:00
gcarq
9b9d0250f7 replace get_open_oders() with get_order() and add property for fee 2017-11-02 18:58:55 +01:00
gcarq
4a35676794 rename and exchange instance and mark it as private 2017-11-02 18:58:55 +01:00
gcarq
e07904d436 PEP8 linting 2017-10-31 00:36:35 +01:00
Samuel Husso
f4fe09ffbf added get_balances as a abstract method to the interface baseclass 2017-10-29 17:57:57 +02:00
Samuel Husso
dd78c62c3d added new command to return balance across all currencies 2017-10-28 08:59:43 +03:00
xsmile
d76476040a Bittrex provider 
remove redundant 'name' property and pair validation call
 2017-10-11 19:51:37 +02:00
xsmile
34c774c067 move exchange module content to exchange package and the interface to a new module 2017-10-07 18:07:29 +02:00