terra

package module
v0.18.0 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Apr 3, 2022 License: Apache-2.0 Imports: 26 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (
	LUNA = NewNativeToken("LUNA", "uluna")
	UST  = NewNativeToken("UST", "uusd")
)
View Source 
var (
	SKUJI, _    = NewCw20Token("terra188w26t95tf4dz77raftme8p75rggatxjxfeknw", "sKUJI", 6)
	KUJI, _     = NewCw20Token("terra1xfsdgcemqwxp4hhnyk4rle6wr22sseq7j07dnn", "KUJI", 6)
	XPRISM, _   = NewCw20Token("terra1042wzrwg2uk6jqxjm34ysqquyr9esdgm5qyswz", "xPRISM", 6)
	YLUNA, _    = NewCw20Token("terra17wkadg0tah554r35x6wvff0y5s7ve8npcjfuhz", "yLUNA", 6)
	PLUNA, _    = NewCw20Token("terra1tlgelulz9pdkhls6uglfn5lmxarx7f2gxtdzh2", "pLUNA", 6)
	PRISM, _    = NewCw20Token("terra1dh9478k2qvqhqeajhn75a2a7dsnf74y5ukregw", "PRISM", 6)
	CLUNA, _    = NewCw20Token("terra13zaagrrrxj47qjwczsczujlvnnntde7fdt0mau", "cLUNA", 6)
	ASTRO, _    = NewCw20Token("terra1xj49zyqrwpv5k928jwfpfy2ha668nwdgkwlrg3", "ASTRO", 6)
	XASTRO, _   = NewCw20Token("terra1f68wt2ch3cx2g62dxtc8v68mkdh5wchdgdjwz7", "xASTRO", 6)
	APOLLO, _   = NewCw20Token("terra100yeqvww74h4yaejj6h733thgcafdaukjtw397", "APOLLO", 6)
	ANC, _      = NewCw20Token("terra14z56l0fp2lsf86zy3hty2z47ezkhnthtr9yq76", "ANC", 6)
	BLUNA, _    = NewCw20Token("terra1kc87mu460fwkqte29rquh4hc20m54fxwtsx7gp", "bLUNA", 6)
	AUST, _     = NewCw20Token("terra1hzh9vpxhsk8253se0vv5jj6etdvxu3nv8z07zu", "aUST", 6)
	BETH, _     = NewCw20Token("terra1dzhzukyezv0etz22ud940z7adyv7xgcjkahuun", "bETH", 6)
	MIR, _      = NewCw20Token("terra15gwkyepfc6xgca5t5zefzwy42uts8l2m4g40k6", "MIR", 6)
	MINE, _     = NewCw20Token("terra1kcthelkax4j9x8d3ny6sdag0qmxxynl3qtcrpy", "MINE", 6)
	STT, _      = NewCw20Token("terra13xujxcrc9dqft4p9a8ls0w3j0xnzm6y2uvve8n", "STT", 6)
	PSI, _      = NewCw20Token("terra12897djskt9rge8dtmm86w654g7kzckkd698608", "PSI", 6)
	VKR, _      = NewCw20Token("terra1dy9kmlm4anr92e42mrkjwzyvfqwz66un00rwr5", "VKR", 6)
	SPEC, _     = NewCw20Token("terra1s5eczhe0h0jutf46re52x5z4r03c8hupacxmdr", "SPEC", 6)
	ORION, _    = NewCw20Token("terra1mddcdx0ujx89f38gu7zspk2r2ffdl5enyz2u03", "ORION", 8)
	GLOW, _     = NewCw20Token("terra13zx49nk8wjavedjzu8xkk95r3t0ta43c9ptul7", "GLOW", 6)
	HALO, _     = NewCw20Token("terra1w8kvd6cqpsthupsk4l0clwnmek4l3zr7c84kwq", "HALO", 6)
	LOOP, _     = NewCw20Token("terra1nef5jf6c7js9x6gkntlehgywvjlpytm7pcgkn4", "LOOP", 6)
	PLY, _      = NewCw20Token("terra13awdgcx40tz5uygkgm79dytez3x87rpg4uhnvu", "PLY", 6)
	WHALE, _    = NewCw20Token("terra1php5m8a6qd68z02t3zpw4jv2pj4vgw4wz0t8mz", "WHALE", 6)
	MARS, _     = NewCw20Token("terra12hgwnpupflfpuual532wgrxu2gjp0tcagzgx4n", "MARS", 6)
	ATLO, _     = NewCw20Token("terra1cl7whtrqmz5ldr553q69qahck8xvk80fm33qjx", "ATLO", 6)
	LOTA, _     = NewCw20Token("terra1ez46kxtulsdv07538fh5ra5xj8l68mu8eg24vr", "LOTA", 6)
	TWD, _      = NewCw20Token("terra19djkaepjjswucys4npd5ltaxgsntl7jf0xz7w6", "TWD", 6)
	LUNAX, _    = NewCw20Token("terra17y9qkl8dfkeg4py7n0g5407emqnemc3yqk5rup", "LunaX", 6)
	VUST, _     = NewCw20Token("terra1w0p5zre38ecdy3ez8efd5h9fvgum5s206xknrg", "vUST", 6)
	STLUNA, _   = NewCw20Token("terra1yg3j2s986nyp5z7r2lvt0hx3r0lnd7kwvwwtsc", "stLUNA", 6)
	NLUNA, _    = NewCw20Token("terra10f2mt82kjnkxqj2gepgwl637u2w4ue2z5nhz5j", "nLUNA", 6)
	WEWSTETH, _ = NewCw20Token("terra133chr09wu8sakfte5v7vd8qzq9vghtkv4tn0ur", "wewstETH", 8)
	NETH, _     = NewCw20Token("terra178v546c407pdnx5rer3hu8s2c0fc924k74ymnn", "nETH", 6)
	XDEFI, _    = NewCw20Token("terra169edevav3pdrtjcx35j6pvzuv54aevewar4nlh", "XDEFI", 8)
	LUART, _    = NewCw20Token("terra1vwz7t30q76s7xx6qgtxdqnu6vpr3ak3vw62ygk", "XDEFI", 6)
	ORNE, _     = NewCw20Token("terra1hnezwjqlhzawcrfysczcxs6xqxu2jawn729kkf", "ORNE", 6)
	LOOPR, _    = NewCw20Token("terra1jx4lmmke2srcvpjeereetc9hgegp4g5j0p9r2q", "LOOPR", 6)
	TNS, _      = NewCw20Token("terra14vz4v8adanzph278xyeggll4tfww7teh0xtw2y", "TNS", 6)
	LUV, _      = NewCw20Token("terra15k5r9r8dl8r7xlr29pry8a9w7sghehcnv5mgp6", "LUV", 6)
	ROBO, _     = NewCw20Token("terra1f62tqesptvmhtzr8sudru00gsdtdz24srgm7wp", "ROBO", 6)
	XSD, _      = NewCw20Token("terra1ln2z938phz0nc2wepxpzfkwp6ezn9yrz9zv9ep", "XSD", 8)
	WHSD, _     = NewCw20Token("terra1ustvnmngueq0p4jd7gfnutgvdc6ujpsjhsjd02", "WHSD", 8)
)
View Source 
var (
	ASTRO_LUNAUSTLP, _   = NewCw20Token("terra1m24f7k4g66gnh9f7uncp32p722v0kyt3q4l3u5", "uLP", 6)
	ASTRO_BLUNAUSTLP, _  = NewCw20Token("terra1aaqmlv4ajsg9043zrhsd44lk8dqnv2hnakjv97", "uLP", 6)
	ASTRO_ANCUSTLP, _    = NewCw20Token("terra1wmaty65yt7mjw6fjfymkd9zsm6atsq82d9arcd", "uLP", 6)
	ASTRO_MIRUSTLP, _    = NewCw20Token("terra17trxzqjetl0q6xxep0s2w743dhw2cay0x47puc", "uLP", 6)
	ASTRO_MINEUSTLP, _   = NewCw20Token("terra16unvjel8vvtanxjpw49ehvga5qjlstn8c826qe", "uLP", 6)
	ASTRO_SKUJIKUJILP, _ = NewCw20Token("terra1kp4n4tms5w4tvvypya7589zswssqqahtjxy6da", "uLP", 6)
	ASTRO_MARSUSTLP, _   = NewCw20Token("terra1ww6sqvfgmktp0afcmvg78st6z89x5zr3tmvpss", "uLP", 6)
	ASTRO_ASTROUSTLP, _  = NewCw20Token("terra17n5sunn88hpy965mzvt3079fqx3rttnplg779g", "uLP", 6)
	ASTRO_ASTROLUNALP, _ = NewCw20Token("terra1ryxkslm6p04q0nl046quwz8ctdd5llkjnaccpa", "uLP", 6)
	ASTRO_LUNABLUNALP, _ = NewCw20Token("terra1htw7hm40ch0hacm8qpgd24sus4h0tq3hsseatl", "uLP", 6)

	TERRASWAP_LUNAUSTLP, _     = NewCw20Token("terra17dkr9rnmtmu7x4azrpupukvur2crnptyfvsrvr", "uLP", 6)
	TERRASWAP_BLUNALUNALP, _   = NewCw20Token("terra1nuy34nwnsh53ygpc4xprlj263cztw7vc99leh2", "uLP", 6)
	TERRASWAP_LUNAXLUNALP, _   = NewCw20Token("terra1halhfnaul7c0u9t5aywj430jnlu2hgauftdvdq", "uLP", 6)
	TERRASWAP_LUNAXBLUNALP, _  = NewCw20Token("terra1spagsh9rgcpdgl5pj6lfyftmhtz9elugurfl92", "uLP", 6)
	TERRASWAP_LUNAXUSTLP, _    = NewCw20Token("terra1ah6vn794y3fjvn5jvcv0pzrzky7gar3tp8zuyu", "uLP", 6)
	TERRASWAP_BLUNAUSTLP, _    = NewCw20Token("terra1qmr8j3m9x53dhws0yxhymzsvnkjq886yk8k93m", "uLP", 6)
	TERRASWAP_KUJIUSTLP, _     = NewCw20Token("terra1cmqv3sjew8kcm3j907x2026e4n0ejl2jackxlx", "uLP", 6)
	TERRASWAP_PLUNAUSTLP, _    = NewCw20Token("terra1t5tg7jrmsk6mj9xs3fk0ey092wfkqqlapuevwr", "uLP", 6)
	TERRASWAP_STLUNAUSTLP, _   = NewCw20Token("terra1cksuxx4ryfyhkk2c6lw3mpnn4hahkxlkml82rp", "uLP", 6)
	TERRASWAP_ANCUSTLP, _      = NewCw20Token("terra1gecs98vcuktyfkrve9czrpgtg0m3aq586x6gzm", "uLP", 6)
	TERRASWAP_MIRUSTLP, _      = NewCw20Token("terra17gjf2zehfvnyjtdgua9p9ygquk6gukxe7ucgwh", "uLP", 6)
	TERRASWAP_LOOPUSTLP, _     = NewCw20Token("terra12v03at235nxnmsyfg09akh4tp02mr60ne6flry", "uLP", 6)
	TERRASWAP_LOOPRUSTLP, _    = NewCw20Token("terra17mau5a2q453vf4e33ffaa4cvtn0twle5vm0zuf", "uLP", 6)
	TERRASWAP_MINEUSTLP, _     = NewCw20Token("terra1rqkyau9hanxtn63mjrdfhpnkpddztv3qav0tq2", "uLP", 6)
	TERRASWAP_SKUJIKUJILP, _   = NewCw20Token("terra1qf5xuhns225e6xr3mnjv3z8qwlpzyzf2c8we82", "uLP", 6)
	TERRASWAP_MARSUSTLP, _     = NewCw20Token("terra175xghpferetqhnx0hlp3e0um0wyfknxzv8h42q", "uLP", 6)
	TERRASWAP_PRISMXPRISMLP, _ = NewCw20Token("terra1pc6fvx7vzk220uj840kmkrnyjhjwxcrneuffnk", "uLP", 6)
	TERRASWAP_PRISMUSTLP, _    = NewCw20Token("terra1tragr8vkyx52rzy9f8n42etl6la42zylhcfkwa", "uLP", 6)
	TERRASWAP_CLUNALUNALP, _   = NewCw20Token("terra18cul84v9tt4nmxmmyxm2z74vpgjmrj6py73pus", "uLP", 6)
	TERRASWAP_ASTROUSTLP, _    = NewCw20Token("terra1xwyhu8geetx2mv8429a3z5dyzr0ajqnmmn4rtr", "uLP", 6)
	TERRASWAP_AUSTUSTLP, _     = NewCw20Token("terra1umup8qvslkayek0af8u7x2r3r5ndhk2fwhdxz5", "uLP", 6)
	TERRASWAP_AUSTVUSTLP, _    = NewCw20Token("terra14d33ndaanjc802ural7uq8ck3n6smsy2e4r0rt", "uLP", 6)
	TERRASWAP_WHALEVUSTLP, _   = NewCw20Token("terra1hg3tr0gx2jfaw38m80s83c7khr4wgfvzyh5uak", "uLP", 6)
	TERRASWAP_BETHUSTLP, _     = NewCw20Token("terra1jvewsf7922dm47wr872crumps7ktxd7srwcgte", "uLP", 6)
	TERRASWAP_WHALEUSTLP, _    = NewCw20Token("terra17pqpurglgfqnvkhypask28c3llnf69cstaquke", "uLP", 6)
	TERRASWAP_SPECUSTLP, _     = NewCw20Token("terra1y9kxxm97vu4ex3uy0rgdr5h2vt7aze5sqx7jyl", "uLP", 6)
	TERRASWAP_STTUSTLP, _      = NewCw20Token("terra1uwhf02zuaw7grj6gjs7pxt5vuwm79y87ct5p70", "uLP", 6)
	TERRASWAP_TWDUSTLP, _      = NewCw20Token("terra1c9wr85y8p8989tr58flz5gjkqp8q2r6murwpm9", "uLP", 6)
	TERRASWAP_PSIUSTLP, _      = NewCw20Token("terra1q6r8hfdl203htfvpsmyh8x689lp2g0m7856fwd", "uLP", 6)
	TERRASWAP_PLYUSTLP, _      = NewCw20Token("terra1h69kvcmg8jnq7ph2r45k6md4afkl96ugg73amc", "uLP", 6)
	TERRASWAP_LOTAUSTLP, _     = NewCw20Token("terra1t4xype7nzjxrzttuwuyh9sglwaaeszr8l78u6e", "uLP", 6)
	TERRASWAP_APOLLOUSTLP, _   = NewCw20Token("terra1n3gt4k3vth0uppk0urche6m3geu9eqcyujt88q", "uLP", 6)
	TERRASWAP_VKRUSTLP, _      = NewCw20Token("terra17fysmcl52xjrs8ldswhz7n6mt37r9cmpcguack", "uLP", 6)
	TERRASWAP_ORIONUSTLP, _    = NewCw20Token("terra14ffp0waxcck733a9jfd58d86h9rac2chf5xhev", "uLP", 6)
	TERRASWAP_ATLOUSTLP, _     = NewCw20Token("terra1l0wqwge0vtfmukx028pluxsr7ee2vk8gl5mlxr", "uLP", 6)
	TERRASWAP_GLOWUSTLP, _     = NewCw20Token("terra1khm4az2cjlzl76885x2n7re48l9ygckjuye0mt", "uLP", 6)
	TERRASWAP_TNSUSTLP, _      = NewCw20Token("terra1kg9vmu4e43d3pz0dfsdg9vzwgnnuf6uf3z9jwj", "uLP", 6)
	TERRASWAP_LUVUSTLP, _      = NewCw20Token("terra1qq6g0kds9zn97lvrukf2qxf6w4sjt0k9jhcdty", "uLP", 6)
	TERRASWAP_ROBOUSTLP, _     = NewCw20Token("terra19ryu7a586s75ncw3ddc8julkszjht4ahwd7zja", "uLP", 6)
	TERRASWAP_XSDWHSDLP, _     = NewCw20Token("terra1z0vaks4wkehncztu2a3j2z4fj2gjsnyk2ng9xu", "uLP", 6)
	TERRASWAP_WHSDUSTLP, _     = NewCw20Token("terra13m7t5z9zvx2phtpa0k6lxht3qtjjhj68u0t0jz", "uLP", 6)
	TERRASWAP_NLUNAPSILP, _    = NewCw20Token("terra1tuw46dwfvahpcwf3ulempzsn9a0vhazut87zec", "uLP", 6)

	PRISM_PRISMUSTLP, _    = NewCw20Token("terra1wkv9htanake4yerrrjz8p5n40lyrjg9md28tg3", "uLP", 6)
	PRISM_PRISMLUNALP, _   = NewCw20Token("terra1af7hyx4ek8vqr8asmtujsyv7s3z6py3jgtsgh8", "uLP", 6)
	PRISM_PRISMPLUNALP, _  = NewCw20Token("terra1rjm3ca2xh2cfm6l6nsnvs6dqzed0lgzdydy7wf", "uLP", 6)
	PRISM_PRISMXPRISMLP, _ = NewCw20Token("terra1zuv05w52xvtn3td2lpfl3q9jj807533ew54f0x", "uLP", 6)
	PRISM_PRISMCLUNALP, _  = NewCw20Token("terra1vn5c4yf70aasrq50k2xdy3vn2s8vm40wmngljh", "uLP", 6)
	PRISM_PRISMYLUNALP, _  = NewCw20Token("terra1argcazqn3ukpyp0vmldxnf9qymnm6vfjaar94g", "uLP", 6)
)
View Source 
var (
	Cw20TokenMap = map[string]Cw20Token{
		"terra188w26t95tf4dz77raftme8p75rggatxjxfeknw": SKUJI,
		"terra1xfsdgcemqwxp4hhnyk4rle6wr22sseq7j07dnn": KUJI,
		"terra1042wzrwg2uk6jqxjm34ysqquyr9esdgm5qyswz": XPRISM,
		"terra17wkadg0tah554r35x6wvff0y5s7ve8npcjfuhz": YLUNA,
		"terra1tlgelulz9pdkhls6uglfn5lmxarx7f2gxtdzh2": PLUNA,
		"terra1dh9478k2qvqhqeajhn75a2a7dsnf74y5ukregw": PRISM,
		"terra13zaagrrrxj47qjwczsczujlvnnntde7fdt0mau": CLUNA,
		"terra1xj49zyqrwpv5k928jwfpfy2ha668nwdgkwlrg3": ASTRO,
		"terra1f68wt2ch3cx2g62dxtc8v68mkdh5wchdgdjwz7": XASTRO,
		"terra100yeqvww74h4yaejj6h733thgcafdaukjtw397": APOLLO,
		"terra14z56l0fp2lsf86zy3hty2z47ezkhnthtr9yq76": ANC,
		"terra1kc87mu460fwkqte29rquh4hc20m54fxwtsx7gp": BLUNA,
		"terra1hzh9vpxhsk8253se0vv5jj6etdvxu3nv8z07zu": AUST,
		"terra1dzhzukyezv0etz22ud940z7adyv7xgcjkahuun": BETH,
		"terra15gwkyepfc6xgca5t5zefzwy42uts8l2m4g40k6": MIR,
		"terra1kcthelkax4j9x8d3ny6sdag0qmxxynl3qtcrpy": MINE,
		"terra13xujxcrc9dqft4p9a8ls0w3j0xnzm6y2uvve8n": STT,
		"terra12897djskt9rge8dtmm86w654g7kzckkd698608": PSI,
		"terra1dy9kmlm4anr92e42mrkjwzyvfqwz66un00rwr5": VKR,
		"terra1s5eczhe0h0jutf46re52x5z4r03c8hupacxmdr": SPEC,
		"terra1mddcdx0ujx89f38gu7zspk2r2ffdl5enyz2u03": ORION,
		"terra13zx49nk8wjavedjzu8xkk95r3t0ta43c9ptul7": GLOW,
		"terra1w8kvd6cqpsthupsk4l0clwnmek4l3zr7c84kwq": HALO,
		"terra1nef5jf6c7js9x6gkntlehgywvjlpytm7pcgkn4": LOOP,
		"terra13awdgcx40tz5uygkgm79dytez3x87rpg4uhnvu": PLY,
		"terra1php5m8a6qd68z02t3zpw4jv2pj4vgw4wz0t8mz": WHALE,
		"terra12hgwnpupflfpuual532wgrxu2gjp0tcagzgx4n": MARS,
		"terra1cl7whtrqmz5ldr553q69qahck8xvk80fm33qjx": ATLO,
		"terra1ez46kxtulsdv07538fh5ra5xj8l68mu8eg24vr": LOTA,
		"terra19djkaepjjswucys4npd5ltaxgsntl7jf0xz7w6": TWD,
		"terra17y9qkl8dfkeg4py7n0g5407emqnemc3yqk5rup": LUNAX,
		"terra1w0p5zre38ecdy3ez8efd5h9fvgum5s206xknrg": VUST,
		"terra1yg3j2s986nyp5z7r2lvt0hx3r0lnd7kwvwwtsc": STLUNA,
		"terra133chr09wu8sakfte5v7vd8qzq9vghtkv4tn0ur": WEWSTETH,
		"terra178v546c407pdnx5rer3hu8s2c0fc924k74ymnn": NETH,
		"terra169edevav3pdrtjcx35j6pvzuv54aevewar4nlh": XDEFI,
		"terra1vwz7t30q76s7xx6qgtxdqnu6vpr3ak3vw62ygk": LUART,
		"terra1hnezwjqlhzawcrfysczcxs6xqxu2jawn729kkf": ORNE,
	}
	NativeTokenMap = map[string]NativeToken{
		"uusd":  UST,
		"uluna": LUNA,
	}
)
View Source 
var ErrNoRouteFund = errors.New("no route found")

Functions

func ComputeConstantProductSwap 

func ComputeConstantProductSwap(offerPool decimal.Decimal, askPool decimal.Decimal, offerAmount decimal.Decimal, commissionRate decimal.Decimal) (decimal.Decimal, decimal.Decimal, decimal.Decimal, decimal.Decimal)

Types

type Account 

type Account struct {
	AccountNumber uint64 `json:"account_number,string"`
	Sequence      uint64 `json:"sequence,string"`
}

type AssetInfo 

type AssetInfo interface {
	IsNative() bool
	Id() string
}

type AssetInfoFactory 

type AssetInfoFactory interface {
	DecodeFromJson(raw json.RawMessage) (AssetInfo, error)
	NewFromToken(token Token) AssetInfo
}

func NewAssetInfoFactory 

func NewAssetInfoFactory() AssetInfoFactory

type BasePair 

type BasePair struct {
	*Contract
	// contains filtered or unexported fields
}

func NewBasePair 

func NewBasePair(lcd *LCDClient, contractAddress string, token1 Token, token2 Token, lpToken Cw20Token, commissionRate decimal.Decimal, aiFactory AssetInfoFactory) (*BasePair, error)

func (BasePair) CommissionRate 

func (p BasePair) CommissionRate() decimal.Decimal

func (*BasePair) Config added in v0.18.0 

func (p *BasePair) Config(ctx context.Context) (tokens []Token, lpToken Token, err error)

func (BasePair) ContractAddress 

func (p BasePair) ContractAddress() msg.AccAddress

func (BasePair) ContractAddressString 

func (p BasePair) ContractAddressString() string

func (*BasePair) Equals 

func (p *BasePair) Equals(pair Pair) bool

func (BasePair) LpToken 

func (p BasePair) LpToken() Cw20Token

func (BasePair) NewSimpleSwapMessage 

func (p BasePair) NewSimpleSwapMessage(offerToken Token, amount decimal.Decimal) (msg.Msg, error)

func (BasePair) NewSwapMessage 

func (p BasePair) NewSwapMessage(offerToken Token, amount decimal.Decimal, spread string, beliefPrice decimal.Decimal) (msg.Msg, error)

func (BasePair) NewWithdrawLiquidityMessage 

func (p BasePair) NewWithdrawLiquidityMessage(amount decimal.Decimal) (msg.Msg, error)

func (BasePair) PoolInfo 

func (p BasePair) PoolInfo(ctx context.Context) (PoolInfo, error)

func (*BasePair) SetLpToken 

func (p *BasePair) SetLpToken(token Cw20Token)

func (*BasePair) SetToken1 

func (p *BasePair) SetToken1(token Token)

func (*BasePair) SetToken2 

func (p *BasePair) SetToken2(token Token)

func (BasePair) Share 

func (p BasePair) Share(ctx context.Context, lpAmount decimal.Decimal) (token1Amount decimal.Decimal, token2Amount decimal.Decimal, err error)

func (BasePair) SimulateSwap 

func (p BasePair) SimulateSwap(ctx context.Context, offer Token, amount decimal.Decimal) (decimal.Decimal, decimal.Decimal, decimal.Decimal, error)

func (*BasePair) String 

func (p *BasePair) String() string

func (BasePair) Token1 

func (p BasePair) Token1() Token

func (BasePair) Token2 

func (p BasePair) Token2() Token

type BaseRouter 

type BaseRouter struct {
	*Contract
	// contains filtered or unexported fields
}

func NewBaseRouter 

func NewBaseRouter(lcd *LCDClient, contractAddress string, aiFactory AssetInfoFactory, operationFactory func(aiFactory AssetInfoFactory, offer Token, ask Token) interface{}) (*BaseRouter, error)

func (BaseRouter) ContractAddress 

func (r BaseRouter) ContractAddress() msg.AccAddress

func (BaseRouter) FindAllRoutes 

func (r BaseRouter) FindAllRoutes(offer Token, ask Token, maxLength int) []Route

func (BaseRouter) NewSwapMessageWithBestRoute added in v0.15.0 

func (r BaseRouter) NewSwapMessageWithBestRoute(ctx context.Context, offer Token, ask Token, offerAmount decimal.Decimal, maxRouteLength int, maxSpread float64) (msg.Msg, error)

func (BaseRouter) NewSwapMessageWithRoute added in v0.15.0 

func (r BaseRouter) NewSwapMessageWithRoute(route Route, offerAmount decimal.Decimal, askExpectedAmount decimal.Decimal, maxSpread float64) (msg.Msg, error)

func (*BaseRouter) SetPairs 

func (r *BaseRouter) SetPairs(pairs ...Pair)

func (BaseRouter) SimulateSwap 

func (r BaseRouter) SimulateSwap(ctx context.Context, offer Token, ask Token, amount decimal.Decimal, maxRouteLength int) (decimal.Decimal, Route, error)

func (BaseRouter) SimulateSwapWithRoute 

func (r BaseRouter) SimulateSwapWithRoute(ctx context.Context, amount decimal.Decimal, route Route) (decimal.Decimal, error)

type Contract 

type Contract struct {
	// contains filtered or unexported fields
}

func NewContract 

func NewContract(lcd *LCDClient, contractAddress string) (*Contract, error)

func (*Contract) Client 

func (c *Contract) Client() *LCDClient

func (*Contract) NewMsgExecuteContract added in v0.2.0 

func (c *Contract) NewMsgExecuteContract(execMsg interface{}) (msg.Msg, error)

func (*Contract) QueryStore added in v0.2.0 

func (c *Contract) QueryStore(ctx context.Context, query interface{}, response interface{}) error

type CreateTxOptions 

type CreateTxOptions struct {
	Msgs []msg.Msg
	Memo string

	// Optional parameters
	AccountNumber uint64
	Sequence      uint64
	GasLimit      uint64
	FeeAmount     msg.Coins

	SignMode      tx.SignMode
	FeeGranter    msg.AccAddress
	TimeoutHeight uint64
}

CreateTxOptions tx creation options

type Cw20Token 

type Cw20Token struct {
	// contains filtered or unexported fields
}

func Cw20TokenFromAddress 

func Cw20TokenFromAddress(ctx context.Context, lcd *LCDClient, contractAddress string) (Cw20Token, error)

func NewCw20Token 

func NewCw20Token(contractAddress string, symbol string, decimals uint8) (Cw20Token, error)

func (Cw20Token) Address 

func (t Cw20Token) Address() msg.AccAddress

func (Cw20Token) Balance 

func (t Cw20Token) Balance(ctx context.Context, lcd *LCDClient) (decimal.Decimal, error)

func (Cw20Token) BalanceOf 

func (t Cw20Token) BalanceOf(ctx context.Context, lcd *LCDClient, address msg.AccAddress) (decimal.Decimal, error)

func (Cw20Token) Decimals 

func (t Cw20Token) Decimals() uint8

func (Cw20Token) DecimalsAsInt32 

func (t Cw20Token) DecimalsAsInt32() int32

func (Cw20Token) Equals 

func (t Cw20Token) Equals(token Token) bool

func (Cw20Token) Id 

func (t Cw20Token) Id() string

func (Cw20Token) IsNative 

func (t Cw20Token) IsNative() bool

func (Cw20Token) NewMsgSendExecute 

func (t Cw20Token) NewMsgSendExecute(contract *Contract, amount decimal.Decimal, execMsg interface{}) (msg.Msg, error)

func (Cw20Token) String 

func (t Cw20Token) String() string

func (Cw20Token) Symbol 

func (t Cw20Token) Symbol() string

func (Cw20Token) ValueFromTerra 

func (t Cw20Token) ValueFromTerra(value decimal.Decimal) decimal.Decimal

func (Cw20Token) ValueToTerra 

func (t Cw20Token) ValueToTerra(value decimal.Decimal) decimal.Decimal

type Factory 

type Factory struct {
	*Contract
}

func NewFactory 

func NewFactory(lcd *LCDClient, contractAddress string) (*Factory, error)

func (*Factory) Pairs 

func (f *Factory) Pairs(ctx context.Context) ([]string, error)

type LCDClient 

type LCDClient struct {
	URL           string
	ChainID       string
	GasPrice      msg.DecCoin
	GasAdjustment msg.Dec

	PrivKey        key.PrivKey
	EncodingConfig terraappparams.EncodingConfig
	// contains filtered or unexported fields
}

func NewLCDClient 

func NewLCDClient(URL, chainID string, gasPrice msg.DecCoin, gasAdjustment msg.Dec, tmKey key.PrivKey, httpTimeout time.Duration) *LCDClient

NewLCDClient create new LCDClient

func (*LCDClient) Balance 

func (lcd *LCDClient) Balance(ctx context.Context, token NativeToken, addr msg.AccAddress) (decimal.Decimal, error)

func (*LCDClient) Broadcast 

func (lcd *LCDClient) Broadcast(ctx context.Context, txbuilder *tx.Builder) (*sdk.TxResponse, error)

func (*LCDClient) ComputeTax 

func (lcd *LCDClient) ComputeTax(ctx context.Context, txbuilder tx.Builder) (*customauthtx.ComputeTaxResponse, error)

func (*LCDClient) CreateAndSignTx 

func (lcd *LCDClient) CreateAndSignTx(ctx context.Context, options CreateTxOptions) (*tx.Builder, error)

CreateAndSignTx build and sign tx

func (*LCDClient) EstimateFee 

func (lcd *LCDClient) EstimateFee(ctx context.Context, options CreateTxOptions) (decimal.Decimal, error)

func (*LCDClient) ExecuteAndWaitFor 

func (lcd *LCDClient) ExecuteAndWaitFor(ctx context.Context, messages ...msg.Msg) error

func (*LCDClient) IsSyncing 

func (lcd *LCDClient) IsSyncing(ctx context.Context) (bool, error)

func (*LCDClient) LatestBlockInfo 

func (lcd *LCDClient) LatestBlockInfo(ctx context.Context) (int64, time.Time, error)

func (*LCDClient) LoadAccount 

func (lcd *LCDClient) LoadAccount(ctx context.Context, address msg.AccAddress) (Account, error)

func (*LCDClient) PublicAddress 

func (lcd *LCDClient) PublicAddress() msg.AccAddress

func (*LCDClient) QueryContractStore 

func (lcd *LCDClient) QueryContractStore(ctx context.Context, addr msg.AccAddress, Msg interface{}, result interface{}) error

func (*LCDClient) Simulate 

func (lcd *LCDClient) Simulate(ctx context.Context, txbuilder tx.Builder, options CreateTxOptions) (*sdktx.SimulateResponse, error)

type NativeToken 

type NativeToken struct {
	// contains filtered or unexported fields
}

func NativeTokenFromDenom 

func NativeTokenFromDenom(denom string) NativeToken

func NewNativeToken 

func NewNativeToken(symbol string, denom string) NativeToken

func (NativeToken) Address 

func (n NativeToken) Address() msg.AccAddress

func (NativeToken) Balance 

func (n NativeToken) Balance(ctx context.Context, lcd *LCDClient) (decimal.Decimal, error)

func (NativeToken) BalanceOf 

func (n NativeToken) BalanceOf(ctx context.Context, lcd *LCDClient, address msg.AccAddress) (decimal.Decimal, error)

func (NativeToken) Decimals 

func (n NativeToken) Decimals() uint8

func (NativeToken) DecimalsAsInt32 

func (n NativeToken) DecimalsAsInt32() int32

func (NativeToken) Denom 

func (n NativeToken) Denom() string

func (NativeToken) Equals 

func (n NativeToken) Equals(token Token) bool

func (NativeToken) Id 

func (n NativeToken) Id() string

func (NativeToken) IsNative 

func (n NativeToken) IsNative() bool

func (NativeToken) NewMsgSendExecute 

func (n NativeToken) NewMsgSendExecute(contract *Contract, amount decimal.Decimal, execMsg interface{}) (msg.Msg, error)

func (NativeToken) String 

func (n NativeToken) String() string

func (NativeToken) Symbol 

func (n NativeToken) Symbol() string

func (NativeToken) ValueFromTerra 

func (n NativeToken) ValueFromTerra(value decimal.Decimal) decimal.Decimal

func (NativeToken) ValueToTerra 

func (n NativeToken) ValueToTerra(value decimal.Decimal) decimal.Decimal

type Pair 

type Pair interface {
	CommissionRate() decimal.Decimal
	LpToken() Cw20Token
	Token1() Token
	Token2() Token
	ContractAddressString() string
	ContractAddress() msg.AccAddress

	PoolInfo(ctx context.Context) (PoolInfo, error)
	NewWithdrawLiquidityMessage(amount decimal.Decimal) (msg.Msg, error)
	Share(ctx context.Context, lpAmount decimal.Decimal) (token1Amount decimal.Decimal, token2Amount decimal.Decimal, err error)
	NewSimpleSwapMessage(offerToken Token, amount decimal.Decimal) (msg.Msg, error)
	NewSwapMessage(offerToken Token, amount decimal.Decimal, spread string, beliefPrice decimal.Decimal) (msg.Msg, error)
	SimulateSwap(ctx context.Context, offer Token, amount decimal.Decimal) (decimal.Decimal, decimal.Decimal, decimal.Decimal, error)
	Equals(pair Pair) bool
	String() string
}

type PoolInfo 

type PoolInfo map[string]decimal.Decimal

type PriceService 

type PriceService struct {
	// contains filtered or unexported fields
}

func NewPriceService 

func NewPriceService(options ...PriceServiceOption) *PriceService

func (*PriceService) AddRouter 

func (s *PriceService) AddRouter(router Router)

func (*PriceService) GetPriceCached added in v0.18.0 

func (s *PriceService) GetPriceCached(ctx context.Context, token Token) (decimal.Decimal, error)

type PriceServiceOption added in v0.18.0 

type PriceServiceOption func(s *PriceService) *PriceService

func WithCacheTimeout added in v0.18.0 

func WithCacheTimeout(timeout time.Duration) PriceServiceOption

func WithMaxRouteLength added in v0.18.0 

func WithMaxRouteLength(maxRouteLenght int) PriceServiceOption

type Route 

type Route []RoutePair

func NewRoute 

func NewRoute(pairs ...RoutePair) Route

func (Route) AskToken 

func (r Route) AskToken() Token

func (Route) Contains 

func (r Route) Contains(pair Pair) bool

func (Route) Copy 

func (r Route) Copy() Route

func (Route) CopyAndAdd 

func (r Route) CopyAndAdd(pair RoutePair) Route

func (Route) First 

func (r Route) First() RoutePair

func (Route) GenerateArbitrageMessages 

func (r Route) GenerateArbitrageMessages(offerAmount decimal.Decimal, pools map[Pair]PoolInfo) ([]msg.Msg, error)

func (Route) Last 

func (r Route) Last() RoutePair

func (Route) OfferToken 

func (r Route) OfferToken() Token

func (Route) Pairs 

func (r Route) Pairs() []Pair

func (Route) SimulateSwap 

func (r Route) SimulateSwap(offerAmount decimal.Decimal, pools map[Pair]PoolInfo) decimal.Decimal

func (Route) String 

func (r Route) String() string

type RoutePair 

type RoutePair struct {
	Pair          Pair
	IsToken1First bool
}

func NewRoutePair 

func NewRoutePair(pair Pair, token1first bool) RoutePair

func (RoutePair) FirstToken 

func (p RoutePair) FirstToken() Token

func (RoutePair) SecondToken 

func (p RoutePair) SecondToken() Token

type RouteService 

type RouteService interface {
	RegisterPairs(pairs ...Pair)
	FindRoutes(offer Token, ask Token, maxDepth int) []Route
	FindArbitrages(token Token, maxDepth int) []Route
	GetAllArbitrages(maxDepth int) []Route
}

func NewRouteService 

func NewRouteService() RouteService

type Router 

type Router interface {
	String() string
	SimulateSwapWithRoute(ctx context.Context, amount decimal.Decimal, route Route) (decimal.Decimal, error)
	SimulateSwap(ctx context.Context, offer Token, ask Token, amount decimal.Decimal, maxRouteLength int) (decimal.Decimal, Route, error)
	FindAllRoutes(offer Token, ask Token, maxLength int) []Route

	NewSwapMessageWithRoute(route Route, offerAmount decimal.Decimal, askExpectedAmount decimal.Decimal, maxSpread float64) (msg.Msg, error)
	NewSwapMessageWithBestRoute(ctx context.Context, offer Token, ask Token, offerAmount decimal.Decimal, maxRouteLength int, maxSpread float64) (msg.Msg, error)
}

type StandardAssetInfo 

type StandardAssetInfo struct {
	Token       *cw20TokenAssetInfo   `json:"token,omitempty"`
	NativeToken *nativeTokenAssetInfo `json:"native_token,omitempty"`
}

func (StandardAssetInfo) Id 

func (ai StandardAssetInfo) Id() string

func (StandardAssetInfo) IsNative 

func (ai StandardAssetInfo) IsNative() bool

type Token 

type Token interface {
	Id() string
	Address() msg.AccAddress
	Symbol() string
	Decimals() uint8
	Balance(context.Context, *LCDClient) (decimal.Decimal, error)
	BalanceOf(context.Context, *LCDClient, msg.AccAddress) (decimal.Decimal, error)

	IsNative() bool

	ValueFromTerra(value decimal.Decimal) decimal.Decimal
	ValueToTerra(value decimal.Decimal) decimal.Decimal

	NewMsgSendExecute(contract *Contract, amount decimal.Decimal, execMsg interface{}) (msg.Msg, error)

	Equals(Token) bool

	String() string
}

func GetTokenFromAssetInfo 

func GetTokenFromAssetInfo(ctx context.Context, lcd *LCDClient, ai AssetInfo) (Token, error)

Source Files

View all Source files

Directories

Path Synopsis
protocols
anchor
astroport
loop
mars
prism
terraswap

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