solendprotocol / public

solend's public monorepo

Solend Public

Solend public is a monorepo of public reposititories meant to benefit from a yarn workspace setup. This includes:

• Solend SDK, a Typescript SDK for interacting with the Solend program
• Solend LITE, a lightweight open-source Solend client, powered by and developed alongside the Solend SDK
• Solend Liquidator, a starting point for the Solend community to build their liquidator bots

public's Issues

init SolendMarket leading to decreased efficiency

Solend development requires get SolendMarket data, but initialization requires calling https://api.solend.fi How to solve the problem of API leading to decreased efficiency?
Please help me，ths ！！！

Github Actions needed

would be nice to have CI that:

• lints each project
• builds each project

Add ability to use custom `lendingMarket`

I'm developing a product using localnet that requires interaction with solend and unfortunately I can't use it locally because when copying accounts, pyth's slots manage to run ahead.
So I only see a way to create my own market with a reserve and use local pyth oracle

But now there is no such option, because a request is made to your API and the market is taken from the response.
I would like to be able to pass the market when calling methods

don't work on devnet

index.js:1127 Uncaught (in promise) RangeError: Trying to access beyond buffer length
    at checkOffset (index.js:1127:36)
    at Uint8Array.readUInt32LE (index.js:1187:18)
    at parsePriceData (index.js:170:22)
    at eval (prices.ts:36:64)
    at Array.reduce (<anonymous>)
    at fetchPrices (prices.ts:24:25)
    at async getReservesFromChain (pools.ts:235:18)
    at async fetchPools (pools.ts:19:5)
    at async Object.eval [as write] (pools.ts:83:7)
    at async Promise.all (:3001/index 0)
    at async eval (RefreshDataButton.tsx:58:7)

parsePriceData not properly parsing account data

Code in question

  const pricePublicKey = new PublicKey(oracle.priceAddress);
    const result = await connection.getAccountInfo(pricePublicKey);
    if (result !== null) {
      let { price, previousPrice } = parsePriceData(result.data);
      priceData = price || previousPrice;
          }

Error

Error: The value of "offset is out of range. It must be >= 0 and <= 126. Received 176
    at ERR_OUT_OF_RANGE (c:\Users\dedaq\Documents\SolendLiquidator\dans-liquidator\src\libs\pyth.ts:287:3)
    at boundsError (c:\Users\dedaq\Documents\SolendLiquidator\dans-liquidator\src\libs\pyth.ts:283:9)
    at readBigUInt64LE (c:\Users\dedaq\Documents\SolendLiquidator\dans-liquidator\src\libs\pyth.ts:247:5)
    at parsePriceData (c:\Users\dedaq\Documents\SolendLiquidator\dans-liquidator\src\libs\pyth.ts:162:24)
    at getTokenOracleData (c:\Users\dedaq\Documents\SolendLiquidator\dans-liquidator\src\libs\pyth.ts:56:38)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
    at getTokensOracleData (c:\Users\dedaq\Documents\SolendLiquidator\dans-liquidator\src\libs\pyth.ts:104:16)
    at runLiquidator (c:\Users\dedaq\Documents\SolendLiquidator\dans-liquidator\src\liquidate.ts:49:28)

Node.js v20.10.0

I'm not sure why it's not able to parse the oracles data anymore.