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feat(morpho): support subtitle (#81)
* feat(morpho): support subtitle * feat(pt-: filtering out spectra asset
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,184 @@ | ||
| // run this basic .ts script in a script.ts file with ts-node script.ts. the logs will correspond to the config.yaml file. | ||
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| // run this basic .ts script in a script.ts file with ts-node script.ts. the logs will correspond to the config.yaml file. | ||
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| interface Market { | ||
| uniqueKey: string; | ||
| whitelisted: boolean; | ||
| collateralAsset: { | ||
| address: string; | ||
| symbol: string; | ||
| priceUsd: number | null; | ||
| chain: { network: string }; | ||
| } | null; | ||
| loanAsset: { | ||
| address: string; | ||
| symbol: string; | ||
| priceUsd: number | null; | ||
| chain: { network: string }; | ||
| } | null; | ||
| state: { | ||
| supplyAssetsUsd: number; | ||
| collateralAssetsUsd: number; | ||
| }; | ||
| } | ||
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| interface GraphQLMarketsResponse { | ||
| data: { | ||
| markets: { | ||
| items: Market[]; | ||
| }; | ||
| }; | ||
| } | ||
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| function isGraphQLMarketsResponse( | ||
| value: unknown | ||
| ): value is GraphQLMarketsResponse { | ||
| return ( | ||
| typeof value === "object" && | ||
| value !== null && | ||
| "data" in value && | ||
| typeof (value as any).data === "object" && | ||
| "markets" in (value as any).data && | ||
| typeof (value as any).data.markets === "object" && | ||
| "items" in (value as any).data.markets && | ||
| Array.isArray((value as any).data.markets.items) | ||
| ); | ||
| } | ||
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| export async function fetchPTData(): Promise<void> { | ||
| let skip = 0; | ||
| let hasMore = true; | ||
| const collateralMarkets = new Map<string, string[]>(); | ||
| let allFilteredMarkets: Market[] = []; | ||
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| console.log("name: Morpho"); | ||
| console.log("icon: logo.png"); | ||
| console.log("category: Money Market"); | ||
| console.log("metadata:"); | ||
| console.log(" pt:"); | ||
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| // First pass: collect all markets | ||
| while (hasMore) { | ||
| const query = ` query { | ||
| markets(first: 100, skip: ${skip}, where: { chainId_in: [1, 8453] }, orderBy: BorrowAssetsUsd, orderDirection: Desc) { | ||
| items { | ||
| uniqueKey | ||
| whitelisted | ||
| collateralAsset { | ||
| address | ||
| symbol | ||
| priceUsd | ||
| chain { | ||
| network | ||
| } | ||
| } | ||
| loanAsset { | ||
| symbol | ||
| } | ||
| } | ||
| } | ||
| } | ||
| `; | ||
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| try { | ||
| const response = await fetch("https://blue-api.morpho.org/graphql", { | ||
| method: "POST", | ||
| headers: { | ||
| "Content-Type": "application/json", | ||
| }, | ||
| body: JSON.stringify({ query }), | ||
| }); | ||
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| if (!response.ok) { | ||
| throw new Error(`HTTP error! status: ${response.status}`); | ||
| } | ||
|
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| const responseData: unknown = await response.json(); | ||
| if (!isGraphQLMarketsResponse(responseData)) { | ||
| throw new Error("Unexpected API response structure"); | ||
| } | ||
|
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| const markets = responseData.data.markets.items; | ||
| const filteredMarkets = markets.filter( | ||
| (market) => | ||
| market.whitelisted && | ||
| market.loanAsset && | ||
| market.collateralAsset?.symbol?.toLowerCase().startsWith("pt-") && | ||
| market.collateralAsset?.address.toLowerCase() !== | ||
| "0xd0097149aa4cc0d0e1fc99b8bd73fc17dc32c1e9" | ||
| ); | ||
|
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| // Store filtered markets and update collateralMarkets map | ||
| filteredMarkets.forEach((market) => { | ||
| if (!market.collateralAsset || !market.loanAsset) return; | ||
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| const collateralAddress = market.collateralAsset.address.toLowerCase(); | ||
| if (!collateralMarkets.has(collateralAddress)) { | ||
| collateralMarkets.set(collateralAddress, []); | ||
| } | ||
| collateralMarkets.get(collateralAddress)?.push(market.uniqueKey); | ||
| }); | ||
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| allFilteredMarkets.push(...filteredMarkets); | ||
| skip += 100; | ||
| hasMore = markets.length === 100; | ||
| } catch (error) { | ||
| console.error("Error fetching markets:", error); | ||
| break; | ||
| } | ||
|
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| } | ||
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| // Sort all markets by collateral asset address and output | ||
| allFilteredMarkets | ||
| .sort((a, b) => { | ||
| const addressA = a.collateralAsset?.address.toLowerCase() || ""; | ||
| const addressB = b.collateralAsset?.address.toLowerCase() || ""; | ||
| return addressA.localeCompare(addressB); | ||
| }) | ||
| .forEach((market) => { | ||
| if (!market.collateralAsset || !market.loanAsset) return; | ||
|
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| if ( | ||
| market.collateralAsset.address.toLowerCase() === | ||
| "0xd0097149aa4cc0d0e1fc99b8bd73fc17dc32c1e9" | ||
| ) | ||
| return; | ||
|
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| const chainId = | ||
| market.collateralAsset.chain.network.toLowerCase() === "ethereum" | ||
| ? 1 | ||
| : 8453; | ||
|
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| console.log(` - chainId: ${chainId}`); | ||
| console.log(` address: "${market.collateralAsset.address}"`); | ||
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| const collateralAddress = market.collateralAsset.address.toLowerCase(); | ||
| const marketsCount = | ||
| collateralMarkets.get(collateralAddress)?.length || 0; | ||
| if (marketsCount > 1) { | ||
| console.log(` subtitle: ${market.loanAsset.symbol}`); | ||
| } | ||
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| console.log( | ||
| ` integrationUrl: https://app.morpho.org/market?id=${ | ||
| market.uniqueKey | ||
| }&network=${chainId === 1 ? "mainnet" : "base"}` | ||
| ); | ||
| console.log(` description: >-`); | ||
| console.log( | ||
| ` The ${market.collateralAsset.symbol} is the asset used as collateral in a Morpho` | ||
| ); | ||
| console.log( | ||
| ` market with ${market.loanAsset.symbol} as the loan token.` | ||
| ); | ||
| }); | ||
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| console.log(" yt: []"); | ||
| console.log(" lp: []"); | ||
| } | ||
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| fetchPTData().then(() => { | ||
| // Done | ||
| }); |