Commit Graph

307 Commits

Author SHA1 Message Date
hroff-1902 f9d68d919c move default amount_reserve_percent value into constants 2019-02-19 11:49:49 +03:00
hroff-1902 ea6d4a9d36
fetch amount_reserve_percent from config 2019-02-16 19:50:55 +03:00
Matthias e0c420b93f
Merge pull request #1550 from hroff-1902/patch-2
execute_buy, handle_trade: do not use ticker if use_order_book:true is set in config
2019-02-16 13:55:33 +01:00
hroff-1902 8fc8c985d8
logs: cosmetic changes
"30 seconds" was errorneously hardcoded in the text of the log message, while actually it's RETRY_TIMEOUT which may differ
2019-02-13 12:38:44 +03:00
hroff-1902 69a24c1272
no need for test_ticker parameter just for making current tests happy, tests should be reimplemented 2019-02-13 12:23:22 +03:00
hroff-1902 e8daadfb7e
same approach for the sell side (at handle_trade) 2019-02-13 03:54:57 +03:00
hroff-1902 91629807f7
shame on me 2019-02-13 03:17:54 +03:00
hroff-1902 f551fb5ff7
adjusted for passing tests
Don't like this test_ticker parameter, but it's needed for tests to pass prepared ticker.
Any ideas?
2019-02-13 03:14:24 +03:00
hroff-1902 e8ef36fb6e
execute_buy: do not use ticker if use_order_book:true is set in config
This PR corresponds to:
https://github.com/freqtrade/freqtrade/issues/1377#issue-386200394
in understanfing that pair Ticker is mostly statistics, but on the other side, create_trade/execute_buy.

It resolves problem with some exchanges (BitMex) where ticker structure returned by ccxt does not contain bid and ask values.

1. On exchanges like Bitmex, set use_order_book: true for buys. FT won't request ticker and will use data from order book only.
2. On exchanges where order book is not available, set use_order_book: false, ticker data (including ask/last balance logic) will be used.
3. On other exchanges, either approach may be used in the config.

Performance: current implementation fetches ticker every time even if order book data will be later used. With this change it's eliminated.

Comparison of order book rate and ticker rate is removed (in order to split fetching order book and ticker completely in execute_buy), so some tests that touch this code may require adjustments.
2019-02-13 02:55:55 +03:00
hroff-1902 5e741a0f73
fixed flake 2019-02-10 22:28:40 +03:00
hroff-1902 08d35f3e15
fix checks
Should not make cosmetic changes right in the github editor without local smoketests...
2019-02-10 22:09:11 +03:00
hroff-1902 b91981f0aa
Cosmetic: fix logging
Output stake_amount as it is defined in the config (it may by int) instead of float. In order to avoid unnecessary questions where and why it was converted to float and changed in the last digit while it should be integer for the exchange...

Other small cosmetic improvements to logging in freqtradebot.py
2019-02-10 21:31:13 +03:00
Matthias 0a71ebce68 Remove unneeded pair conversation, add docstring 2019-02-04 06:13:22 +01:00
Matthias 02c3552954 Adjust comment 2019-02-03 13:52:05 +01:00
Matthias e8ed8a2ea7 Handle orders cancelled on exchange
fix #1527
2019-02-03 13:51:52 +01:00
Samuel Husso e3ae8d3f69 flake8 3.7.1 fixes 2019-01-31 07:51:03 +02:00
Matthias ba07348b82 Rename additional_pairs to informative_pairs 2019-01-26 19:22:45 +01:00
Matthias d136cac181 Merge branch 'develop' into feat/dataprovider 2019-01-23 21:01:19 +01:00
Matthias 13e2f71d30 Add flake8 plugins and implement small improvements 2019-01-22 20:01:12 +01:00
Matthias e66808bb02 Add additional pairs to refresh call 2019-01-22 07:07:15 +01:00
Matthias 1e749a0f9b Rename variable to be clearer 2019-01-22 07:07:15 +01:00
Matthias 0aa0b1d4fe Store tickers by pair / ticker_interval 2019-01-22 07:07:15 +01:00
Matthias b981cfcaa0 remove comment which proves untrue now 2019-01-22 07:05:09 +01:00
Matthias a206777fe5 Rename refresh_tickers to refresh_latest_ohlcv 2019-01-22 07:05:09 +01:00
Matthias 5ecdecd1eb remove unused local variable persistance 2019-01-22 07:04:19 +01:00
Matthias 58f1abf287 Add dp / wallets to strategy interface 2019-01-22 07:04:19 +01:00
Matthias 4ab7edd3d6 small adaptations 2019-01-22 07:04:19 +01:00
Matthias 7206287b00 Use Dataprovider 2019-01-22 07:04:19 +01:00
Matthias c2578c7321
Merge pull request #1474 from mishaker/tsl_on_exchange
Making trailing stoploss compatible with stoploss on exchange
2019-01-18 19:29:39 +01:00
misagh 70780bb01e using dict.get to fetch interval 2019-01-18 12:02:29 +01:00
misagh 75cedfafb8 unreachable code removed 2019-01-16 20:03:34 +01:00
misagh 611b48dbb9 fix return value from info hash: value is in string 2019-01-16 16:15:36 +01:00
misagh baa5cc5b9e logs enriched 2019-01-16 15:10:31 +01:00
misagh aa03a864f7 comments added for TSL on exchange function 2019-01-16 15:00:35 +01:00
misagh 6d588b3b0b trailing stop loss on exchange extracted to a separate function 2019-01-16 14:28:52 +01:00
misagh bfb7121583 refactoring handle_stoploss_on_exchange 2019-01-16 12:16:32 +01:00
misagh 29439c05d6 adding update beat test 2019-01-16 11:51:54 +01:00
misagh 1cd5abde37 removing unnecessary guard 2019-01-16 11:22:25 +01:00
misagh 12e8108015 checking params of cancel order and stop loss order 2019-01-15 15:36:41 +01:00
misagh cfe00c2f0c initial test added for TSL on exchange 2019-01-15 11:04:32 +01:00
misagh e025ad3918 temp test commit 2019-01-09 16:23:13 +01:00
misagh 1a27258469 condition fixed 2019-01-08 16:34:23 +01:00
misagh 9e133eb32e adding guard not to cancel the previous stop loss on exchange if market
is falling quickly
2019-01-08 16:31:02 +01:00
misagh aed855284c comparing with stopPrice instead of price 2019-01-08 13:44:51 +01:00
misagh 821e299afb adjusting trailing stoploss on exchange 2019-01-06 14:45:29 +01:00
misagh a5137e4fa4 comparing float instead of int 2018-12-24 11:39:11 +01:00
Misagh 1dbcab0b09
Merge pull request #1413 from freqtrade/feat/data_helpers
Feat/data helpers
2018-12-17 09:14:10 +01:00
Matthias b3bb98777b
Merge branch 'develop' into time_in_force 2018-12-17 06:37:46 +01:00
Matthias b38195e9b3 Rename to converter 2018-12-14 06:32:49 +01:00
Matthias 453f62cdfa Adjust imports 2018-12-14 06:32:49 +01:00