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Merge pull request #53 from curvefi/feat/add-router-adapter
feat: add leverageZapV2 for lendMarkets
2 parents 096f6ae + 56e2c6c commit 716f104

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12 files changed

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-40
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12 files changed

+1860
-40
lines changed

‎README.md‎

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‎package.json‎

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@@ -1,6 +1,6 @@
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{
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"name": "@curvefi/llamalend-api",
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"version": "1.0.42",
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"version": "1.1.0",
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"description": "JavaScript library for Curve Lending",
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"main": "lib/index.js",
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"author": "Macket",
@@ -16,6 +16,7 @@
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"scripts": {
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"build": "rm -rf lib && tsc --project tsconfig.build.json",
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"lint": "eslint src --ext .ts",
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"lint:fix": "eslint src --ext .ts --fix",
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"watch": "tsc --watch",
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"watch:lib": "rm -rf lib && tsc --watch --project tsconfig.build.json"
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},

‎src/cache/index.ts‎

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@@ -1,5 +1,5 @@
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class Cache {
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// eslint-disable-next-line no-use-before-define
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private static instance: Cache;
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readonly cache: Map<string, any>;
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‎src/constants/aliases.ts‎

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@@ -9,6 +9,7 @@ export const ALIASES_ETHEREUM = lowerCaseValues({
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"gauge_factory": "0xabC000d88f23Bb45525E447528DBF656A9D55bf5",
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// "leverage_zap": "0x3294514B78Df4Bb90132567fcf8E5e99f390B687", // 1inch
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"leverage_zap": "0xC5898606BdB494a994578453B92e7910a90aA873", // odos
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"leverage_zap_v2": "0x0000000000000000000000000000000000000000",
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"leverage_markets_start_id": "9",
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"crvUSD": "0xf939E0A03FB07F59A73314E73794Be0E57ac1b4E",
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"st_crvUSD": "0x0655977FEb2f289A4aB78af67BAB0d17aAb84367",
@@ -20,6 +21,7 @@ export const ALIASES_POLYGON = lowerCaseValues({
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"gauge_controller": "0x2F50D538606Fa9EDD2B11E2446BEb18C9D5846bB",
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"gauge_factory": "0xabC000d88f23Bb45525E447528DBF656A9D55bf5",
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"leverage_zap": "0x0000000000000000000000000000000000000000",
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"leverage_zap_v2": "0x0000000000000000000000000000000000000000",
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});
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export const ALIASES_FANTOM = lowerCaseValues({
@@ -28,6 +30,7 @@ export const ALIASES_FANTOM = lowerCaseValues({
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"gauge_controller": "0x2F50D538606Fa9EDD2B11E2446BEb18C9D5846bB",
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"gauge_factory": "0xabC000d88f23Bb45525E447528DBF656A9D55bf5",
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"leverage_zap": "0x0000000000000000000000000000000000000000",
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"leverage_zap_v2": "0x0000000000000000000000000000000000000000",
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});
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export const ALIASES_AVALANCHE = lowerCaseValues({
@@ -36,6 +39,7 @@ export const ALIASES_AVALANCHE = lowerCaseValues({
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"gauge_controller": "0x2F50D538606Fa9EDD2B11E2446BEb18C9D5846bB",
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"gauge_factory": "0xabC000d88f23Bb45525E447528DBF656A9D55bf5",
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"leverage_zap": "0x0000000000000000000000000000000000000000",
42+
"leverage_zap_v2": "0x0000000000000000000000000000000000000000",
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});
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export const ALIASES_ARBITRUM = lowerCaseValues({
@@ -45,6 +49,7 @@ export const ALIASES_ARBITRUM = lowerCaseValues({
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"gauge_factory": "0xabC000d88f23Bb45525E447528DBF656A9D55bf5",
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// "leverage_zap": "0x61C404B60ee9c5fB09F70F9A645DD38fE5b3A956", // 1inch
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"leverage_zap": "0xb7b240CFa985306563A301bC417Bc9715059a117", // odos
52+
"leverage_zap_v2": "0x5b07Db9a85992c877b9fBeA6DCC4F79292577640",
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"leverage_markets_start_id": "9",
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});
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@@ -55,6 +60,7 @@ export const ALIASES_OPTIMISM = lowerCaseValues({
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"gauge_factory_old": "0xabC000d88f23Bb45525E447528DBF656A9D55bf5",
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"gauge_factory": "0x871fBD4E01012e2E8457346059e8C189d664DbA4",
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"leverage_zap": "0x273e44B9a1841857d9360e8792bB59f9e1FfE9Da",
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"leverage_zap_v2": "0x0000000000000000000000000000000000000000",
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"leverage_markets_start_id": "0",
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"gas_oracle": '0xc0d3C0d3C0d3c0D3C0D3C0d3C0d3C0D3C0D3000f',
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"gas_oracle_blob": '0x420000000000000000000000000000000000000f',
@@ -66,6 +72,7 @@ export const ALIASES_XDAI = lowerCaseValues({
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"gauge_controller": "0x2F50D538606Fa9EDD2B11E2446BEb18C9D5846bB",
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"gauge_factory": "0xabC000d88f23Bb45525E447528DBF656A9D55bf5",
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"leverage_zap": "0x0000000000000000000000000000000000000000",
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"leverage_zap_v2": "0x0000000000000000000000000000000000000000",
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});
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export const ALIASES_MOONBEAM = lowerCaseValues({
@@ -74,6 +81,7 @@ export const ALIASES_MOONBEAM = lowerCaseValues({
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"gauge_controller": "0x2F50D538606Fa9EDD2B11E2446BEb18C9D5846bB",
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"gauge_factory": "0xabC000d88f23Bb45525E447528DBF656A9D55bf5",
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"leverage_zap": "0x0000000000000000000000000000000000000000",
84+
"leverage_zap_v2": "0x0000000000000000000000000000000000000000",
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});
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export const ALIASES_AURORA = lowerCaseValues({
@@ -89,6 +97,7 @@ export const ALIASES_KAVA = lowerCaseValues({
8997
"gauge_controller": "0x2F50D538606Fa9EDD2B11E2446BEb18C9D5846bB",
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"gauge_factory": "0xabC000d88f23Bb45525E447528DBF656A9D55bf5",
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"leverage_zap": "0x0000000000000000000000000000000000000000",
100+
"leverage_zap_v2": "0x0000000000000000000000000000000000000000",
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});
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94103
export const ALIASES_CELO = lowerCaseValues({
@@ -97,6 +106,7 @@ export const ALIASES_CELO = lowerCaseValues({
97106
"gauge_controller": "0x2F50D538606Fa9EDD2B11E2446BEb18C9D5846bB",
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"gauge_factory": "0xabC000d88f23Bb45525E447528DBF656A9D55bf5",
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"leverage_zap": "0x0000000000000000000000000000000000000000",
109+
"leverage_zap_v2": "0x0000000000000000000000000000000000000000",
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});
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102112
export const ALIASES_ZKSYNC = lowerCaseValues({
@@ -105,6 +115,7 @@ export const ALIASES_ZKSYNC = lowerCaseValues({
105115
"gauge_controller": "0x2F50D538606Fa9EDD2B11E2446BEb18C9D5846bB", // <--- TODO CHANGE
106116
"gauge_factory": "0x0000000000000000000000000000000000000000",
107117
"leverage_zap": "0x0000000000000000000000000000000000000000",
118+
"leverage_zap_v2": "0x0000000000000000000000000000000000000000",
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});
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110121
export const ALIASES_BASE = lowerCaseValues({
@@ -113,6 +124,7 @@ export const ALIASES_BASE = lowerCaseValues({
113124
"gauge_controller": "0x2F50D538606Fa9EDD2B11E2446BEb18C9D5846bB", // <--- TODO CHANGE
114125
"gauge_factory": "0xabC000d88f23Bb45525E447528DBF656A9D55bf5",
115126
"leverage_zap": "0x0000000000000000000000000000000000000000",
127+
"leverage_zap_v2": "0x0000000000000000000000000000000000000000",
116128
});
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118130
export const ALIASES_BSC = lowerCaseValues({
@@ -121,6 +133,7 @@ export const ALIASES_BSC = lowerCaseValues({
121133
"gauge_controller": "0x0000000000000000000000000000000000000000", // <--- TODO CHANGE
122134
"gauge_factory": "0xabC000d88f23Bb45525E447528DBF656A9D55bf5",
123135
"leverage_zap": "0x0000000000000000000000000000000000000000",
136+
"leverage_zap_v2": "0x0000000000000000000000000000000000000000",
124137
});
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126139
export const ALIASES_FRAXTAL = lowerCaseValues({
@@ -130,6 +143,7 @@ export const ALIASES_FRAXTAL = lowerCaseValues({
130143
"gauge_factory_old": "0xeF672bD94913CB6f1d2812a6e18c1fFdEd8eFf5c",
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"gauge_factory": "0x0b8d6b6cefc7aa1c2852442e518443b1b22e1c52",
132145
"leverage_zap": "0x37c5ab57AF7100Bdc9B668d766e193CCbF6614FD", // odos
146+
"leverage_zap_v2": "0x0000000000000000000000000000000000000000",
133147
"leverage_markets_start_id": "0",
134148
});
135149

@@ -139,5 +153,6 @@ export const ALIASES_SONIC = lowerCaseValues({
139153
"gauge_controller": "0x2F50D538606Fa9EDD2B11E2446BEb18C9D5846bB",
140154
"gauge_factory": "0xf3A431008396df8A8b2DF492C913706BDB0874ef",
141155
"leverage_zap": "0x5552b631e2aD801fAa129Aacf4B701071cC9D1f7", // odos
156+
"leverage_zap_v2": "0x0000000000000000000000000000000000000000",
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"leverage_markets_start_id": "0",
143158
});

‎src/external-api.ts‎

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Original file line numberDiff line numberDiff line change
@@ -118,9 +118,9 @@ export const _getUserCollateral = memoize(
118118
)
119119

120120
export const _getUserCollateralForce = async (
121-
network: INetworkName,
122-
controller: string,
123-
user: string,
121+
network: INetworkName,
122+
controller: string,
123+
user: string,
124124
newTx: string
125125
): Promise<void> => {
126126
await fetch(`https://prices.curve.finance/v1/lending/collateral_events/${network}/${controller}/${user}?new_tx=${newTx}`);
@@ -234,4 +234,4 @@ async function fetchJson(url: string): Promise<any> {
234234
async function fetchData(url: string) {
235235
const {data} = await fetchJson(url);
236236
return data;
237-
}
237+
}

‎src/interfaces.ts‎

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@@ -230,3 +230,22 @@ export interface ILlamma {
230230
export interface IResponseApi {
231231
data: any
232232
}
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234+
export interface IQuote {
235+
outAmount: string,
236+
priceImpact: number
237+
}
238+
239+
export interface ILeverageMetrics {
240+
priceImpact: number,
241+
bands: [number, number],
242+
prices: string[],
243+
health: string,
244+
}
245+
246+
export type GetExpectedFn = (
247+
fromToken: string,
248+
toToken: string,
249+
amountIn: bigint,
250+
blacklist: string | string[],
251+
) => Promise<IQuote>;

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