* gateio: Add websocket orderbook update manager
* RM println
* glorious: nit
* Adds delivery futures update processing as well
* Change to const value for delivery
* Drop check out of order, can reinstate if required.
* Adds in validation methods to ensure config changes are correct when expanding templates and return errors with correct info if not.
* fix some things and add in todo when this gets updated
* fix spelling
* linter: fix
* gk: initial nits
* gk: nits shift to template only verification with funcmap, rm interface for single sub checking.
* rm unused error
* linter: fix
* update to const frequency
* gk: wrap with panic and single invocation in template, change name
* gk: nits to check across stored subs with incoming subs
* linter: fix
* updates names, makes things slightly more efficient and adds tests
* linter: fix
* gk: sexc patch v2
* glorious: nits
* gk: nits
* Update exchanges/subscription/template.go
Co-authored-by: Gareth Kirwan <gbjkirwan@gmail.com>
* gk: nits
* linter: make peace with linter regulations
* glorious: Add TODO for future template integration
* glorious: commentary nits
* fix name
* give me a break, have a kit kat
* revert whoops
* update wording on comment
* revert secondary call to expand templates and update tests
* misc lint: fix
* Add spot orderbook update interval for 20ms, expand tests, piggy back limit/level off loaded subscription. Thanks to @thrasher-
* linter/spell: fix
* ai nits: drop go routine on mtx RUnlock
* Update exchanges/gateio/ws_ob_update_manager.go
Co-authored-by: Gareth Kirwan <gbjkirwan@gmail.com>
* gk: revert to 100ms from 20ms waiting for config upgrade patch
* test: fix
* cranktakular: nits
* strings quoted in fmt call
* thrasher-: nits
* Update exchanges/gateio/gateio_test.go
Co-authored-by: Gareth Kirwan <gbjkirwan@gmail.com>
* Update exchanges/gateio/gateio_test.go
Co-authored-by: Gareth Kirwan <gbjkirwan@gmail.com>
* gk: nits
---------
Co-authored-by: Ryan O'Hara-Reid <ryan.oharareid@thrasher.io>
Co-authored-by: Gareth Kirwan <gbjkirwan@gmail.com>
If one asset is enabled but has no enabled pairs, we should ignore that
asset, even for non-pair related subscriptions.
That matches the existing code, but wasn't happening in the context of
asset.All subscriptions with just one asset in this state.
If a user wanted to have non-pair subscriptions, they should use
asset.Empty. Would expect other breakages with no pairs enabled, too.
Note: No enabled pairs for an enabled asset is a transient issue which
can occur due to enableOnePair racing against no available pairs. The
second run, available pairs would be populated and enableOnePair would
work. This situation could persist due to running with --dry or
containerised, though.
Fixes:
`
Okx websocket: subscription failure, myOrders all : subscription template did not generate the expected number of pair records for spread: Got 1;
Expected 0
`
Relates to #1420
* Bitmex: Add index asset to test config
* Subscriptions: Fix unsupported WS assets included
fixed 1692
* Bitmex: Assertify and fix tests
* Subscriptions: Fix all asset subs erroring on no enabled assets
Only subs with Empty asset should do anything when assets are empty.
If asset is set to all and no assets are enabled, we should return
nothing
The subscription pairs do not need to be validated as enabled or
available. The check was just belt-and-braces and didn't have a specific
use-case in mind.
Coinbase has a use-case for wanting to subscribe to BTC-USD when it's
not enabled.
Moreover, it shouldn't be our job to check this. You want a sub expanded
with these pairs? Fine. Done. If it doesn't work, you can work out why
* Currency: Variadic Pairs.Add
This version of Pairs.Add is simpler and [more
performant](https://gist.github.com/gbjk/06a1fc1832d04ee41213ca518938cf74)
Behavioural difference: If there's nothing to add, the same slice is
returned unaltered. This seems like good sauce
* Currency: Variadic Remove
* Common: Add Batch function
* Common: Add common.SortStrings for stringers
* Subscriptions: Add batching to templates
* Subscriptions: Sort list of pairs
* Kucoin: Switch to sub templating
* Kucoin: Simplify channel prefix usage
* Kucoin: Fix race on fetchedFuturesOrderbook
* Subscriptions: Filter AssetPairs
Now only the assetPairs relevant to the subscription are in the context
* Subscriptions: Respect subscription Pairs
* Subscriptions: Trim AssetSeparator early
We want to trim before checking for "AssetSeparator vs All" because a
template should be allowed to reuse a range template and generate just one trailing AssetSeparator
whilst using a specific Asset
* Kucoin: Fix empty margin asset added
* Kucoin: Add Subscription batching
Turns out that contary to the documentation, kucoin supports batching of
all symbols and currencies
* Kucoin: Fix checkSubscriptions and coverage
* Subscriptions: Simplify error checking
This reduces the complexity of error checking to just be "do we get the
correct numbers".
Fixes Asset.All with only one asset erroring on xpandPairs, because we
trimmed the only asset separator, and then errored that we're not
xpanding Assets and the asset on the sub is asset.All
This use-case conflicted with commit 6bbd546d74, which required:
```
Subscriptions: Trim AssetSeparator early
We want to trim before checking for "AssetSeparator vs All" because a
template should be allowed to reuse a range template and generate just one trailing AssetSeparator
whilst using a specific Asset
```
Now we set up the assets earlier, and we remove the check for xpandAssets, since the number of asset lines matching is all that matters.
I've removed the asset tests for this, but they were correctly erroring
on the number of asset lines instead.
Everything hits coverage, as well.
* Kucoin: Remove deprecated fundingBook endpoint
* BTCMarkets: Use common.Batch
* Subscriptions: Add List.AssetPairs
* Subscriptions: Add Template and QualifiedChannel
These fields separate the concept of what the channel is from the
qualified resource name
* Subscriptions: Add List.SetStates()
* Subscriptions: Add List.QualifiedChannels
* Subscriptions: Rename testsubs.EqualLists
* Binance: Switch to ExpandTemplates
* Binance: Update ConfigTest format
* Subscriptions: Test Coverage improvements
* Subscriptions: Reenterant List.ExpandTemplates
* Subscriptions: Move templates from subscriptions to exchanges
* Binance: Inline subscription template and improvements
