Commit Graph

24 Commits

Author SHA1 Message Date
Derrick Lee
90735e29ed
Add incentive claim state methods (#1375)
* Add Claim proto types

* Add new claim keys

* Add claim state method tests

* Add claims to genesis

* Re-add GetType for USDX claim

* Add doc comments to key methods

* Add Claim validate test

* Update claimType to BigEndian binary encoding
2022-11-02 08:34:33 -07:00
Derrick Lee
be7242d86d
Add /incentive/apy query endpoint (#1328)
* Add /incentive/apy query endpoint

* Add APY calculation using usd value

* Fix maths for adding bkava incentive rewards

Signed-off-by: drklee3 <derrick@dlee.dev>

* Fix apy calculation with community tax, remove infra tax

* Fix pricefeed market mismatches, fix division by zero

* Remove unused kavadist expected keeper

Signed-off-by: drklee3 <derrick@dlee.dev>
2022-10-05 11:39:50 -07:00
Derrick Lee
651de460ca
Add weighted bkava support for earn incentives (#1299)
* Add bkava handler for earn incentives

* Add bkava accum tests

* Add bkava denoms in index state

* Set storeTimeEquals to default value

* Add supply expected keepers

* Add tests for proportional adjustment

* Add liquid keeper to incentive keeper

* Use weighted reward periods for bkava

* Add liquid keeper to tests

* Add Accumulate override rewards period with deccoins

* Adjust test to handle sub unit coins

* Add liquid keeper to test

* Fix div by zero for proportional rewards

* Update test for actual expected values

* Update expected indexes to be same for different vaults

* Allow no stored time for vaults that have no indexes or state

* Add test for partial bkava deposit

* Add math check to test

* Deterministically iterate over bkava denoms

* Remove unused expected liquid method GetAllDerivativeDenoms
2022-09-23 09:38:22 -07:00
Derrick Lee
26a4b93588
Add base earn incentives (#1292)
* Add incentive types

* Add earn state methods

* Update earn incentives

* Update unit test NewKeeper to include earn keeper

* Fix sharesOwned typo

* Shares not used for AfterVaultDepositCreated

* Add earn to init genesis

* Pass earn keeper to incentive keeper

* Add sdk.Msg impl, disable legacy migrations

* Disable migrations

* Update incentive earn sync test

* Add earn to client and querier

* Add accum and init tests

* Add additional earn tests

* Fill in fakeEarnKeeper methods to fix tests

* Add earn reward periods to params, begin blocker earn reward

* Add earn to query

* Update genesis_test with missing DefaultMultiRewardPeriods parameter

* Remove disable of migration package

* Fix proto type comments

* Remove unused migration state

* Add legacytx.LegacyMsg compile time interface check

* add earn state validation to genesis validation

Co-authored-by: rhuairahrighairigh <ruaridh.odonnell@gmail.com>
2022-09-22 11:26:08 -07:00
Jacob Gadikian
09ddb3e367
gofumpt - apply format changes for readability and consistency (#1248) 2022-05-09 11:37:36 -07:00
Denali Marsh
c2e53f2d00
Incentive module: claim savings reward (#1208)
* update savings module macc balances getter

* add savings keeper to incentive module

* add savings keeper to incentive module #2

* savings reward syncing

* claim savings reward

* update txs, queries

* update txs, queries #2

* update claim test

* add savings keeper to incentive module in app.go

* re-commit files to disk

* fix: replace swap with savings when querying savings rewards

* update func comment

Co-authored-by: karzak <kjydavis3@gmail.com>
2022-04-20 13:08:57 +02:00
Denali Marsh
fc3f0cfd2f
Add savings claim types to incentive module (#1204)
* define and generate proto types

* implement savings claim msg + test

* implement savings claim + test

* register msg and add store keys

* implement savings claim keeper methods

* update function comment
2022-04-01 16:17:03 +02:00
Ruaridh
ffef832d45
Upgrade to sdk v0.44.5 and add IBC (#1106)
- Upgrade cosmos-sdk to v0.44.5 from v0.39.2
- Add Legacy Tx Endpoint for backwards compatibility
- Add IBC v1.2.3 Support

Co-authored-by: DracoLi <draco@dracoli.com>
Co-authored-by: drklee3 <derrick@dlee.dev>
Co-authored-by: denalimarsh <denalimarsh@gmail.com>
Co-authored-by: Draco Li <draco@kava.io>
Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>
Co-authored-by: Kevin Davis <karzak@users.noreply.github.com>
Co-authored-by: Denali Marsh <denali@kava.io>
2022-01-07 17:39:27 -07:00
Ruaridh
6f193c7f2a
Refactor incentive accumulators to be the same (#970)
* add test for validate multi reward periods

* tidy up: combine files

* don't accumulate global indexes containing zeros
Previously if the time since last block was 0,
indexes were added containing 0s.
Now leave them out. Missing is assumed to be 0.

* move state independent test to types folder

* clarify reward source concept to "source shares"
- rename variables and update doc comments
- extract method from swap accumulation

* tidy up and expand swap accumulation unit tests

* rename swap test file to match others

* update swap pool id format in tests

* refactor borrow accumulation, use new accumulator

* refactor supply accumulation, use new accumulator

* refactor delegator accumulation, use accumulator

* refactor usdx accumulation, use new accumulator

* fix types const

* remove unsed methods

* more usdx minting param validation.
Protect against the rewards per second denom changing.
It should always be "ukava".

* add safety check in InitGenesis
It prevents huge accumulations on the first block by limiting all
previous accumulation times to be within one year of genesis

* add todo for adding swp token distirbution info
2021-07-22 13:53:18 +01:00
Ruaridh
013093ecb5
Incentive genesis refactor: remove sync on export (#954)
* move defualt values to file where they're used

* add type to hold RewardIndexes in genesis state

* add reward indexes state to genesis

* fix genesis state importers

* add iterator keeper methods for accrual times

* remove syncing from export/init genesis

* separate incentive migration to new file

* refactor out common funcs from incentive migration

* update legacy genesis state to v0.14.3

* add test and example migrated json

* fully initialize rewards in genesis builder

* add kava-7-mainnet incentive state

* run aliasgen

* add missing type to incentive/legacy

Co-authored-by: karzak <kjydavis3@gmail.com>
2021-07-15 15:41:55 +01:00
Ruaridh
4beaf0de54
Swap users accumulate rewards (#950)
* add swap claim type

* add store methods for swap claims

* add swap claims to genesis state

* tidy up cdp and hard hook doc comments

* add uncalled hooks to the swap keeper

* add swap rewards sync method

* add swap rewards init method

* connect swap rewards via swap hooks

* Update querier and client for swap claims (#951)

* refactor querier to dedupe code

* add swap claims querier endpoint

* add swap claim querying to rest

* add swap claim querying to cli

* add keeper method to iterate swap reward indexes

* simplify reward-factors query endpoint, add swap

* update swap hook to match latest swap branch

* rename func to not collide with latest swap branch

* Squash merge swap-acceptance branch (#956)

* add failing acceptance test for a user depositing into a pool

* implement GetAccount test helper

* implement swap.MsgDeposit for creating and adding liquidity to a pool

* update aliases, add event types, and fix typo/compiler errors in handler
test

* use only aliases names in handler test (don't use swap types -- ensures
we have run aliasgen), add assertion for even type message

* implement account and module account balance checks in handler test

* fill out handler assertions for testing keeper state and events

* update signed json representation and register swap/MsgDeposit for
proper encoding

* fill out boilerplate to get handler test to compile

* alias gen for pool

* add handling of message type; fill in deposit keeper method for
succesful compile; noop but test assertions now run up to module acc not
nil check

* add module account permissions for swap module -- fixes module account
creation; pass account keeper and supply keeper into swap keeper to
allow the ability to work with user and module accounts

* implement create pool logic for msg deposit; allows creation of a of new
pool, checking params to see if it is allowed.  Initi shares are set,
and senders number of shares are stored

* Swap migrations scaffolding (#925)

* swap module scaffolding

* global swap fee

* can't think of a reason for begin blocker; removing for abci.go for now;

* test pair types; refactor pair name logic; simplify pairs validation and
fix stack overflow error

* check comparison

* use test package

* init swap module genesis

* add basic marshall tests

* remove reward apy from pairs

* fix integration helpers

* use max swap fee constant; fix validation of swap fee; add tests to
cover param validation and param set setup

* use noerror over nil

* start genesis tests

* test param set validation mirrors param validation

* add genesis tests

* remove print statement

* add subtests for genesis test cases; add extra querier test for unknown
route; add keeper params testing

* add spec

* update swagger

* find replace hard -> swap in comments

* remove unused method

* rename pairs to allowed pools; pool is more commonly used, and
allowedPool makes it more clear what swap parameter is for.  In
addition, we won't conflict with Pool data structure for storing a
created pool in the store.

* remove generated link

* missed spec rename

* validate token order for allowed pools

* fix swagger

* json should be snakecase; change allowedPools to allowed_pools

* add legacy types

* add swap genesis to v0_15 migration

* add legacy types

* add swap genesis to v0_15 migration

* migration revisions

Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>

* keeper todos

* update keeper tests

* type todos

* update types tests

* tx deposit cli cmd

* tx deposit rest

* Swap module simulation scaffolding (#924)

* sims scaffolding

* add noop operation

* genesis revisions

* add param changes

* mvoe persistance methods to main keeper file, consolidate tests

* make helper methods private. they are tested via deposit method, and
unit testing them would make test suite brittle and refactoring
difficult

* use more clear coin variables

* code 1 is reserved, use code 2 and sequence all errors

* remove todo

* Implement deadline for swap module module message. This is implemented in
handler with a interface to easily apply to it to all messages, and
separate msg validation concerns from the keeper

* move allowed pools to params -- let pool and pool_test focus on pool domain logic, not
parameter & governance concerns

* update alias

* add unitless implementatin of constant product liquidity pool to
isolate and enapsulate liquidity logic.  Swap methods interfaces are
added, but implementation not yet added

* nits and todos

* add ErrInvalidPool

* add tests for edge cases around pool depletion; add explicit panic for
edge case that results in a pool reserve being zero; handle pool
reinitialization if it is empty

* touch up comments and flush out the rest of assertions

* add data structures for keeper state storage separate from pool domain
objects, and improve structure for easier querying

* rename pool name to pool key for events

* add support for a denominated pool that uses sdk.Coins and sdk.Coin
arguments, keeping tracking of the units in the base pool.  This gives
nice separation between pool logic, and coin/denom logic

* refactor keeper to use new records for storage, and implement pool
deposit using the denominated pool

* address previous PR comment - reminder for migration if changing
account permissions

* msg deposit should validate that denoms are not equal

* add godoc comments

* golint and some poolName -> poolID cleanup

* implement adding liquidity to an existing pool

* hardcode pools in sims

* touch up comment

* withdraw keeper logic

* withdraw type updates

* add withdraw msg tx handler

* initial withdraw test

* fix panic

* use new denominated pool with existing shares

* fix: check args on deposit cmd

* add slippage limit check for depositing to an existing pool

* send coins just before event emission

* check liquidity returned is greater than zero for both coins; ensure
returned number of shares are greater than zero

* add deadline to msgwithdraw

* register msgwithdraw

* scaffold msgwithdraw types test

* register the correct msg

* modify swap functions to also return the amount paid for the pool swap
fee.  This will be used to calculate slippage and for event tracking

* add slippage types

* add expected withdrawal coins

* calculate slippage against expected coins

* update withdraw keeper tests

* spelling, improve comments on add liquidity math

* typo

* typo

* grammer

* typo / grammer

* remove pool_id from withdraw msg

* add slippage to tx cmd

* TestWithdraw_Partial

* nit

* add withdraw no pool, no deposit record tests

* drop event check on partial withdraw test

* fix broken link

* fix broken link

* resolve merge conflicts

* ensure swap fee can not be equal to 1; add full implementation of swap
pool methods;  these implementation ensure that the pool invariant is
always greater or equal to the previous invariant

* refactor duplicated code into private swap methods

* add runtime assertion to always ensure invariant is greater or equal
to the previous invariant sub fee on swaps

* improve comments for base pool swap functions

* add swap exact input and output methods to denominated pool that wrap
the base pool interface for swapping

* comment touch ups

* more comment touchups

* fix msg deposit struct tag (#943)

* use better name for swap calculation private methods

* nits: golint

* fix misspelling in method name

* Add HARD token governance committee for Hard module (#941)

* add hard gov token committee

* revisions: update migration

* revisions: update test/data file

* initial revisions

* add TokenCommittee JSONMarshal test

* fix SetPermissions method

* remove BaseCommittee Type field

* add incentive params to allowed params

* Add SWP token governance committee for Swap module (#946)

* add swp token commitee to migration

* update test, add gen export utility method

* final revisions: add TODO

* remove slippage from withdraw to use min values for coins; add
additional validation test cases

* update alias for swap module

* add withdraw tests to handler for increased coverage; note: first pass,
improvements still yet to be made here

* refact withdraw keeper to use min amounts; panic for cases that do not
happen in normal situations

* lint fixes

* use total shares to track if pool should be deleted; add more in depth
withdraw comment

* add exact args for withdraw cmd

* extract record update methods

* update depositor share record if it exists -- do not overwrite an
existing record; ensures no loss of shares if the same address deposits
more than once

* Swap queries: deposit, pool, pools (#949)

* query deposits types

* implement deposit querier keeper methods

* query deposits CLI

* query deposits REST

* query types for pool/pools

* pool/pools querier keeper methods

* pool/pools CLI

* pool/pools REST

* basic pool/pools query tests

* basic deposit querier test

* iterate share records via owner bytes

* nit: add example for querying deposits by owner only

Co-authored-by: karzak <kjydavis3@gmail.com>

* feat: add REST tx handler for swap LP withdrawals

Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>
Co-authored-by: Denali Marsh <denali@kava.io>
Co-authored-by: denalimarsh <denalimarsh@gmail.com>
Co-authored-by: karzak <kjydavis3@gmail.com>

* expand incentive cli query docs

Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>
Co-authored-by: Denali Marsh <denali@kava.io>
Co-authored-by: denalimarsh <denalimarsh@gmail.com>
Co-authored-by: karzak <kjydavis3@gmail.com>

* minor update to godoc comment

Co-authored-by: Nick DeLuca <nickdeluca08@gmail.com>
Co-authored-by: Denali Marsh <denali@kava.io>
Co-authored-by: denalimarsh <denalimarsh@gmail.com>
Co-authored-by: karzak <kjydavis3@gmail.com>
2021-07-13 13:35:02 +01:00
Denali Marsh
3fc2a63556
Refactor to DelegatorClaim and implement new MsgClaimDelegatorReward (#948)
* update claim attribute type to MultiRewardIndexes

* update param attribute type to MultiRewardPeriods

* keeper: update params to match types

* keeper: update delegator core keeper methods

* keeper: update InitializeHardDelegatorReward

* keeper: update SynchronizeHardDelegatorRewards

* remove reward factor in favor of reward indexes

* update querier

* fix test: delegator init test

* fix test: delegator sync test

* implement delegator reward accumulation

* fix test: delegator general tests

* add legact types, update v0_11 -> v0_14 migration

* remove duplicate import form v0_15 migration

* implement v0_15incentive migration

* test data and migration test

* add multiple reward denoms to init/sync tests

* update delegator test with multiple reward coins

* clean up simulation sync

* types: introduce DelegatorClaim, refactor HardClaim

* add core DelegateClaim store methods

* refactor delegator reward init, accumulation, sync

* update hooks

* update params and genesis logic

* update abci

* update types tests

* update querier types/keeper for compile

* update supply rewards tests

* update borrow reward tests

* update delegator reward tests

* update handler/genesis test for compile

* add new msg type

* implement delegator claim payouts

* submission + handling of new msg

* implement new querier types/keeper logic

* add new queries to cli/rest

* update migration

* register new msgs/types on codec

* remove delegator syncing from hard sync method
2021-07-07 18:50:14 +02:00
Ruaridh
c7962e45c0
Swaps accumulate global rewards (#947)
* add get set methods for swap reward indexes

* add get set methods for swap accrual time

* tidy up location of multi periods

* add swap reward periods to params

* add initial legacy types for incentive

* minor refactor of migration code

* add incentive migration for swap params

* minor incentive test refactors

* add math methods to RewardIndexes

* add keeper method to increment global indexes

* add swap keeper to incentive keeper

* indicate if pool shares were found or not

* add accumulator to compute new rewards each block

* accumulate swap rewards globally

* remove unecessary keeper method

* expand doc comments on accumulator methods

* test precision not lost in accumulation

* minor fixes from merge

* rename storeGlobalDelegatorFactor to match others

* fix migration from merge

* fix bug in app setup

* fix accumulation bug when starting with no state

* rename swap files to match others

* add swap accumulation times to genesis

* remove old migration refactor

* minor updates to spec

* add high level description of how rewards work
2021-07-07 14:23:06 +01:00
Denali Marsh
bc33b94822
Update delegator rewards to multi-reward index (#945)
* update claim attribute type to MultiRewardIndexes

* update param attribute type to MultiRewardPeriods

* keeper: update params to match types

* keeper: update delegator core keeper methods

* keeper: update InitializeHardDelegatorReward

* keeper: update SynchronizeHardDelegatorRewards

* remove reward factor in favor of reward indexes

* update querier

* fix test: delegator init test

* fix test: delegator sync test

* implement delegator reward accumulation

* fix test: delegator general tests

* add legact types, update v0_11 -> v0_14 migration

* remove duplicate import form v0_15 migration

* implement v0_15incentive migration

* test data and migration test

* add multiple reward denoms to init/sync tests

* update delegator test with multiple reward coins

* clean up simulation sync
2021-07-06 00:01:25 +02:00
Ruaridh
cf16029e77
Incentive refactor: hard rewards (#929)
* organise testing committee gen state

* remove repeated test app initialization

* minor fixes from linter in tests

* move more setup to SetupApp

* split up KeeperTestSuite for each reward type

* simplify KeeperTestSuite

* simplify PayoutKeeperSuite

* simplify DelegatorRewardSuite

* simplify SupplyRewardsSuite

* simplify BorrowRewardsSuite

* simplify USDXRewardsSuite

* add auth genesis builder for easier test setup

* migrate all incentive tests to auth builder

* add incentive genesis builder for easier setup
migrate hard incentive tests

* migrate all tests to incentive builder

* add hard genesis builder

* small tidy ups

* deduplicate initialTime from borrow tests

* deduplicate initialtTime from supply tests

* deduplicate initialTime from usdx and keeper tests

* deduplicate initialTime in delgator tests

* deduplicate genesis time in payout test

* deduplicate test app initialization

* make authGenesisBuilder available for all modules

* remove unused pricefeed setup

* export incentive genesis builder

* remove commented out test cases

* migrate cdp test to new test state builders

* migrate vv payout tests to use new builders

* add SynchronizeHardBorrowReward unit test

* extract calculatReward method

* tidy up unit test for borrow rewards

* add helper method to RewardIndexes

* user helper to extract logic from SyncBorrowReward

* add Get methods to (Multi)RewardIndexes

* replace params.Subspace in keeper to test easier

* add unit tests for usdx minting

* refactor InitializeUSDXMintingClaim

* add unit tests for InitializeHardBorrowRewards

* refactor SynchronizeUSDXMintingReward

* add unit tests for UpdateHardBorrowIndexDenoms

* change rewardSource type to Dec
needed by delegation rewards

* fix typo in test names

* refactor UpdateHardBorrowIndexDenoms

* update genesis test TODO to use auth builder

* add skipped test for bug in usdx sync

* extract common method for calculating rewards

* doc comment tidy

* add unit tests for delegator rewards

* tidy up test files

* remove old TODOs

* reaarrange InitializeHardDelegatorReward
to fit with other init reward functions

* duplicate borrow unit tests to create supply tests

* add tests for syncing with zero rewards per second

* refactor SynchronizeHardDelegatorRewards

* refactor supply rewards in same way as borrow

* fix total delegation calculation bug

* fix new usdx reward bug

* fix new supply/borrow reward bug

* remove working comment

* standardize behaviour when global factors missing

* improve documentation for CalculateRewards

* standardize variable names

* remove panic from calculateSingleReward

* wip

* Tidy up comments

* remove wip comment
2021-06-21 22:05:17 +01:00
Denali Marsh
fa57876ad8
Incentive queries: unsynced claims, global reward factors (#894)
* unsynced querier types

* unsynced querier keeper methods

* unsynced querier cli

* unsynced querrier rest

* reward factors querier types

* reward factors querier keeper methods

* reward factors querier cli

* reward factors querier rest

* move PostClaimReq from types to rest
2021-04-02 15:34:42 -06:00
Denali Marsh
9b52154409
Accrue Hard module rewards in multiple coin denoms (#785)
* types: multiple rewards

* supply-side reward keeper methods

* remove legacy comments

* update hard claim reward to coins type

* borrow-side reward keeper methods

* update claim payout to sdk.Coins

* make tests compile

* fix genesis validation for compile

* comment out failing tests

* fix ! found logic
2021-02-02 09:17:46 -07:00
Denali Marsh
72a6df17fd
Hard: Kava delegators earn HARD rewards via the Incentive module (#776)
* add staking keeper to incentive module

* update hard with delegator methods

* add delegator methods to incentive

* implement delegator hook scaffolds

* implement hard delegator reward accumulation

* update claim names to delegator

* stakingKeeper expected keeper methods

* accumulate delegator rewards

* initialize delegator reward

* synchronize delegator reward

* add TODO comments to rewards

* implement staking hooks interface

* initial revisions

* remove outdated TODO

* update methods for test compatibility

* update method names for test compatibility

* implement initial accumulate delegator reward test

* attempt validator set up in staking module

* initial synchronize delegator reward test

* delegator accumulation test passing

* synchronize delegator rewards test (not passing)

* synchronize delegator rewards passing

* revisions
2021-01-25 13:58:12 +01:00
Denali Marsh
4e6f6d1e9c
Incentive/Hard rebase to master (#773)
* spike: incentive/types

* spike: incentive/types tests

* spike: incentive/types/expected_keepers.go

* spike: incentive/keeper

* spike: incentive/keeper tests

* spike: incentive/sims and incentive/sims tests

* spike: incentive/module

* spike: incentive/module tests

* spike: hard/types

* spike: hard/types hooks

* spike: hard/types

* spike: hard/keeper basics

* spike: hard/keeper hooks

* integrate hard/keeper/borrow.go

* integrate hard/keeper/deposit.go

* integrate hard/keeper/liquidation.go

* integrate hard/keeper/withdraw.go

* integrate hard/keeper/repay.go

* spike: hard/sims

* spike: hard/sims tests

* spike: hard/client

* spike: hard/module

* integrate app.go

* spike: x/hard/keeper compile tests

* incentive/keeper test clean up

* validate usdx incentive types in genesis

* refactoring & fix deposit test

* fix liquidaton tests

* fix incentive tests for hard supply rewards

* fix hard genesis tests

* update incentive genesis state and params

* update cdp rewards accumulation

* update app init order and begin blocker order

Co-authored-by: karzak <kjydavis3@gmail.com>
2021-01-21 14:52:09 +01:00
Kevin Davis
c63ecf908a
Cdp accumulators (#751)
* Add 'InterestFactor' to CDP type (#734)

* update cdp type to include interest factor

* fix build

* Add cdp accumulator methods (#735)

* remame fees to interest

* add accumulate interest method

* add basic test

* add note

* address review comments

* update tests

* Add sync cdp interest method (#737)

* remame fees to interest

* add accumulate interest method

* add basic test

* add note

* address review comments

* update tests

* remove old fee functions

* add method to synchronize cdp interest

* add multi-cdp tests

* add test with many blocks

* add test for interest getter

* address review comments

* calculate time difference then convert to seconds

* fix: update collateral index when syncing interest

* fix: differentiate between case when apy is zero and all fees are being rounded to zero

* fix: round time difference properly

* update cdp genesis state and migrations (#738)

* remame fees to interest

* add accumulate interest method

* add basic test

* add note

* address review comments

* update tests

* remove old fee functions

* add method to synchronize cdp interest

* add multi-cdp tests

* add test with many blocks

* add test for interest getter

* update cdp genesis state and migrations

* address review comments

* calculate time difference then convert to seconds

* fix: update collateral index when syncing interest

* fix: differentiate between case when apy is zero and all fees are being rounded to zero

* fix: simplify add/remove/update collateral index

* update genesis state to include total principal amounts

* update migration

* Delete kava-4-cdp-state-block-500000.json

* Add cdp liquidations by external keeper (#750)

* feat: split liquidations between external keepers and automated begin blocker

* address review comments

* USDX incentive accumulators (#752)

* feat: split liquidations between external keepers and automated begin blocker

* wip: refactor usdx minting incentives to use accumulators/hooks

* wip: refactor usdx minting claim object

* feat: use accumulators/hooks for usdx minting rewards

* fix: get tests passing

* fix: don't create claim objects unless that cdp type is eligable for rewards

* add begin blocker

* update client

* cleanup comments/tests

* update querier

* address review comments

* fix: check for division by zero

* address review comments

* run hook before interest is synced

* Remove savings rate (#764)

* remove savings rate

* remove savings rate from debt param

* update migrations

* address review comments

* Add usdx incentives calculation test (#765)

* add usdx incentive calculation test

* update reward calculation

* add allowable error to test criteria

* Update x/incentive/keeper/rewards_test.go

Co-authored-by: Kevin Davis <karzak@users.noreply.github.com>

* fix: remove old fields from test genesis state

Co-authored-by: Ruaridh <rhuairahrighairidh@users.noreply.github.com>

Co-authored-by: Ruaridh <rhuairahrighairidh@users.noreply.github.com>
2021-01-18 12:12:37 -07:00
Kevin Davis
daa1b2bb83
Add collateral type to cdp (#629)
* add collateral type field to cdp and collateral  param

* fix upstream tests

* fix simulations

* fix validation logic

* update incentive to use collateral type instead of denom

* use collateral type instead of denom in cdp

* remove unused code

* address review comments
2020-08-21 15:42:46 -04:00
Kevin Davis
928ce5f064
initialize claim period ids if they don't exist (#620) 2020-07-29 13:06:14 -04:00
Federico Kunze
8853e8d3d1
linters and format 2020-04-30 10:13:31 -04:00
Kevin Davis
1ef9bd331b
USDX incentives implementation (#399)
* USDX incentives implementation (#399)
* feat: upgrade to cosmos-sdk v0.38

Co-authored-by: Denali Marsh <denali@kava.io>
Co-authored-by: John Maheswaran <jmaheswaran@users.noreply.github.com>
Co-authored-by: John Maheswaran <john@kava.io>
2020-04-24 11:20:34 -04:00