@uniswap/smart-order-router
Version:
Uniswap Smart Order Router
345 lines • 27.5 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.V2SubgraphProvider = void 0;
const sdk_core_1 = require("@uniswap/sdk-core");
const async_retry_1 = __importDefault(require("async-retry"));
const await_timeout_1 = __importDefault(require("await-timeout"));
const graphql_request_1 = require("graphql-request");
const lodash_1 = __importDefault(require("lodash"));
const log_1 = require("../../util/log");
const metric_1 = require("../../util/metric");
const SUBGRAPH_URL_BY_CHAIN = {
[sdk_core_1.ChainId.MAINNET]: 'https://api.thegraph.com/subgraphs/name/ianlapham/uniswap-v2-dev',
};
const PAGE_SIZE = 1000; // 1k is max possible query size from subgraph.
class V2SubgraphProvider {
constructor(chainId, retries = 2, timeout = 360000, rollback = true, pageSize = PAGE_SIZE, trackedEthThreshold = 0.025, untrackedUsdThreshold = Number.MAX_VALUE, subgraphUrlOverride, bearerToken) {
var _a;
this.chainId = chainId;
this.retries = retries;
this.timeout = timeout;
this.rollback = rollback;
this.pageSize = pageSize;
this.trackedEthThreshold = trackedEthThreshold;
this.untrackedUsdThreshold = untrackedUsdThreshold;
this.subgraphUrlOverride = subgraphUrlOverride;
this.bearerToken = bearerToken;
const subgraphUrl = (_a = this.subgraphUrlOverride) !== null && _a !== void 0 ? _a : SUBGRAPH_URL_BY_CHAIN[this.chainId];
if (!subgraphUrl) {
throw new Error(`No subgraph url for chain id: ${this.chainId}`);
}
log_1.log.info('bearerToken is', this.bearerToken);
if (this.bearerToken) {
this.client = new graphql_request_1.GraphQLClient(subgraphUrl, {
headers: {
authorization: `Bearer ${this.bearerToken}`,
},
});
}
else {
this.client = new graphql_request_1.GraphQLClient(subgraphUrl);
}
}
async getPools(_tokenIn, _tokenOut, providerConfig) {
const beforeAll = Date.now();
let blockNumber = (providerConfig === null || providerConfig === void 0 ? void 0 : providerConfig.blockNumber)
? await providerConfig.blockNumber
: undefined;
log_1.log.info(`Getting V2 pools from the subgraph with page size ${this.pageSize}${(providerConfig === null || providerConfig === void 0 ? void 0 : providerConfig.blockNumber)
? ` as of block ${providerConfig === null || providerConfig === void 0 ? void 0 : providerConfig.blockNumber}`
: ''}.`);
// TODO: Remove. Temporary fix to ensure tokens without trackedReserveETH are in the list.
const FEI = '0x956f47f50a910163d8bf957cf5846d573e7f87ca';
const virtualTokenAddress = '0x0b3e328455c4059eeb9e3f84b5543f74e24e7e1b'.toLowerCase();
// Define separate queries for each filtering condition
// Note: GraphQL doesn't support OR conditions, so we need separate queries for each condition
const queries = [
// 1. FEI token pools - split into two queries since OR is not supported
{
name: 'FEI pools (token0)',
query: (0, graphql_request_1.gql) `
query getFEIPoolsToken0($pageSize: Int!, $id: String, $feiToken: String!) {
pairs(
first: $pageSize
${blockNumber ? `block: { number: ${blockNumber} }` : ``}
where: {
id_gt: $id,
token0: $feiToken
}
) {
id
token0 { id, symbol }
token1 { id, symbol }
totalSupply
trackedReserveETH
reserveETH
reserveUSD
}
}
`,
variables: { feiToken: FEI },
},
{
name: 'FEI pools (token1)',
query: (0, graphql_request_1.gql) `
query getFEIPoolsToken1($pageSize: Int!, $id: String, $feiToken: String!) {
pairs(
first: $pageSize
${blockNumber ? `block: { number: ${blockNumber} }` : ``}
where: {
id_gt: $id,
token1: $feiToken
}
) {
id
token0 { id, symbol }
token1 { id, symbol }
totalSupply
trackedReserveETH
reserveETH
reserveUSD
}
}
`,
variables: { feiToken: FEI },
},
// 2. Virtual pair pools (only for BASE chain) - split into two queries
...(this.chainId === sdk_core_1.ChainId.BASE
? [
{
name: 'Virtual pair pools (token0)',
query: (0, graphql_request_1.gql) `
query getVirtualPoolsToken0($pageSize: Int!, $id: String, $virtualToken: String!) {
pairs(
first: $pageSize
${blockNumber ? `block: { number: ${blockNumber} }` : ``}
where: {
id_gt: $id,
token0: $virtualToken
}
) {
id
token0 { id, symbol }
token1 { id, symbol }
totalSupply
trackedReserveETH
reserveETH
reserveUSD
}
}
`,
variables: { virtualToken: virtualTokenAddress },
},
{
name: 'Virtual pair pools (token1)',
query: (0, graphql_request_1.gql) `
query getVirtualPoolsToken1($pageSize: Int!, $id: String, $virtualToken: String!) {
pairs(
first: $pageSize
${blockNumber ? `block: { number: ${blockNumber} }` : ``}
where: {
id_gt: $id,
token1: $virtualToken
}
) {
id
token0 { id, symbol }
token1 { id, symbol }
totalSupply
trackedReserveETH
reserveETH
reserveUSD
}
}
`,
variables: { virtualToken: virtualTokenAddress },
},
]
: []),
// 3. High tracked reserve ETH pools
{
name: 'High tracked reserve ETH pools',
query: (0, graphql_request_1.gql) `
query getHighTrackedReservePools($pageSize: Int!, $id: String, $threshold: String!) {
pairs(
first: $pageSize
${blockNumber ? `block: { number: ${blockNumber} }` : ``}
where: {
id_gt: $id,
trackedReserveETH_gt: $threshold
}
) {
id
token0 { id, symbol }
token1 { id, symbol }
totalSupply
trackedReserveETH
reserveETH
reserveUSD
}
}
`,
variables: { threshold: this.trackedEthThreshold.toString() },
},
// 4. High untracked USD pools
{
name: 'High untracked USD pools',
query: (0, graphql_request_1.gql) `
query getHighUSDReservePools($pageSize: Int!, $id: String, $threshold: String!) {
pairs(
first: $pageSize
${blockNumber ? `block: { number: ${blockNumber} }` : ``}
where: {
id_gt: $id,
reserveUSD_gt: $threshold
}
) {
id
token0 { id, symbol }
token1 { id, symbol }
totalSupply
trackedReserveETH
reserveETH
reserveUSD
}
}
`,
variables: { threshold: this.untrackedUsdThreshold.toString() },
},
];
let allPools = [];
let outerRetries = 0;
await (0, async_retry_1.default)(async () => {
const timeout = new await_timeout_1.default();
const fetchPoolsForQuery = async (queryConfig) => {
let lastId = '';
let pools = [];
let poolsPage = [];
let totalPages = 0;
let retries = 0;
do {
totalPages += 1;
const start = Date.now();
log_1.log.info(`Starting fetching for ${queryConfig.name} page ${totalPages} with page size ${this.pageSize}`);
await (0, async_retry_1.default)(async () => {
const before = Date.now();
const poolsResult = await this.client.request(queryConfig.query, Object.assign({ pageSize: this.pageSize, id: lastId }, queryConfig.variables));
metric_1.metric.putMetric(`V2SubgraphProvider.chain_${this.chainId}.getPools.${queryConfig.name
.replace(/\s+/g, '_')
.toLowerCase()}.paginate.latency`, Date.now() - before);
poolsPage = poolsResult.pairs;
pools = pools.concat(poolsPage);
if (pools.length > 0) {
lastId = pools[pools.length - 1].id;
}
metric_1.metric.putMetric(`V2SubgraphProvider.chain_${this.chainId}.getPools.${queryConfig.name
.replace(/\s+/g, '_')
.toLowerCase()}.paginate.pageSize`, poolsPage.length);
}, {
retries: this.retries,
onRetry: (err, retry) => {
retries += 1;
log_1.log.error({ err, lastId }, `Failed request for ${queryConfig.name} page of pools from subgraph. Retry attempt: ${retry}. LastId: ${lastId}`);
},
});
log_1.log.info(`Fetched ${poolsPage.length} pools for ${queryConfig.name} in ${Date.now() - start}ms`);
} while (poolsPage.length > 0);
metric_1.metric.putMetric(`V2SubgraphProvider.chain_${this.chainId}.getPools.${queryConfig.name
.replace(/\s+/g, '_')
.toLowerCase()}.paginate`, totalPages);
metric_1.metric.putMetric(`V2SubgraphProvider.chain_${this.chainId}.getPools.${queryConfig.name
.replace(/\s+/g, '_')
.toLowerCase()}.pairs.length`, pools.length);
metric_1.metric.putMetric(`V2SubgraphProvider.chain_${this.chainId}.getPools.${queryConfig.name
.replace(/\s+/g, '_')
.toLowerCase()}.paginate.retries`, retries);
return pools;
};
try {
// Fetch pools for each query in parallel
const poolPromises = queries.map((queryConfig) => fetchPoolsForQuery(queryConfig));
const allPoolsArrays = await Promise.all(poolPromises);
// Merge all results and deduplicate by pool ID
const poolMap = new Map();
allPoolsArrays.forEach((pools) => {
pools.forEach((pool) => {
poolMap.set(pool.id, pool);
});
});
allPools = Array.from(poolMap.values());
const getPoolsPromise = Promise.resolve(allPools);
const timerPromise = timeout.set(this.timeout).then(() => {
throw new Error(`Timed out getting pools from subgraph: ${this.timeout}`);
});
allPools = await Promise.race([getPoolsPromise, timerPromise]);
return;
}
catch (err) {
log_1.log.error({ err }, 'Error fetching V2 Subgraph Pools.');
throw err;
}
finally {
timeout.clear();
}
}, {
retries: this.retries,
onRetry: (err, retry) => {
outerRetries += 1;
if (this.rollback &&
blockNumber &&
lodash_1.default.includes(err.message, 'indexed up to')) {
metric_1.metric.putMetric(`V2SubgraphProvider.chain_${this.chainId}.getPools.indexError`, 1);
blockNumber = blockNumber - 10;
log_1.log.info(`Detected subgraph indexing error. Rolled back block number to: ${blockNumber}`);
}
metric_1.metric.putMetric(`V2SubgraphProvider.chain_${this.chainId}.getPools.timeout`, 1);
allPools = [];
log_1.log.info({ err }, `Failed to get pools from subgraph. Retry attempt: ${retry}`);
},
});
metric_1.metric.putMetric(`V2SubgraphProvider.chain_${this.chainId}.getPools.retries`, outerRetries);
// Apply the same filtering logic to ensure consistency
const beforeFilter = Date.now();
const poolsSanitized = allPools
.filter((pool) => {
return (pool.token0.id == FEI ||
pool.token1.id == FEI ||
this.isVirtualPairBaseV2Pool(pool) ||
parseFloat(pool.trackedReserveETH) > this.trackedEthThreshold ||
parseFloat(pool.reserveUSD) > this.untrackedUsdThreshold);
})
.map((pool) => {
return {
id: pool.id.toLowerCase(),
token0: {
id: pool.token0.id.toLowerCase(),
},
token1: {
id: pool.token1.id.toLowerCase(),
},
supply: parseFloat(pool.totalSupply),
reserve: parseFloat(pool.trackedReserveETH),
reserveUSD: parseFloat(pool.reserveUSD),
};
});
metric_1.metric.putMetric(`V2SubgraphProvider.chain_${this.chainId}.getPools.filter.latency`, Date.now() - beforeFilter);
metric_1.metric.putMetric(`V2SubgraphProvider.chain_${this.chainId}.getPools.untracked.length`, poolsSanitized.length);
metric_1.metric.putMetric(`V2SubgraphProvider.chain_${this.chainId}.getPools.untracked.percent`, (poolsSanitized.length / allPools.length) * 100);
metric_1.metric.putMetric(`V2SubgraphProvider.chain_${this.chainId}.getPools`, 1);
metric_1.metric.putMetric(`V2SubgraphProvider.chain_${this.chainId}.getPools.latency`, Date.now() - beforeAll);
log_1.log.info(`Got ${allPools.length} V2 pools from the subgraph (after deduplication). ${poolsSanitized.length} after filtering`);
return poolsSanitized;
}
// This method checks if a given pool contains the VIRTUAL token.
isVirtualPairBaseV2Pool(pool) {
const virtualTokenAddress = '0x0b3e328455c4059eeb9e3f84b5543f74e24e7e1b'.toLowerCase();
return (this.chainId === sdk_core_1.ChainId.BASE &&
(pool.token0.id.toLowerCase() === virtualTokenAddress ||
pool.token1.id.toLowerCase() === virtualTokenAddress));
}
}
exports.V2SubgraphProvider = V2SubgraphProvider;
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"subgraph-provider.js","sourceRoot":"","sources":["../../../../src/providers/v2/subgraph-provider.ts"],"names":[],"mappings":";;;;;;AAAA,gDAAmD;AACnD,8DAAgC;AAChC,kEAAoC;AACpC,qDAAqD;AACrD,oDAAuB;AAEvB,wCAAqC;AACrC,8CAA2C;AA+B3C,MAAM,qBAAqB,GAAsC;IAC/D,CAAC,kBAAO,CAAC,OAAO,CAAC,EACf,kEAAkE;CACrE,CAAC;AAEF,MAAM,SAAS,GAAG,IAAI,CAAC,CAAC,+CAA+C;AAgBvE,MAAa,kBAAkB;IAG7B,YACU,OAAgB,EAChB,UAAU,CAAC,EACX,UAAU,MAAM,EAChB,WAAW,IAAI,EACf,WAAW,SAAS,EACpB,sBAAsB,KAAK,EAC3B,wBAAwB,MAAM,CAAC,SAAS,EACxC,mBAA4B,EAC5B,WAAoB;;QARpB,YAAO,GAAP,OAAO,CAAS;QAChB,YAAO,GAAP,OAAO,CAAI;QACX,YAAO,GAAP,OAAO,CAAS;QAChB,aAAQ,GAAR,QAAQ,CAAO;QACf,aAAQ,GAAR,QAAQ,CAAY;QACpB,wBAAmB,GAAnB,mBAAmB,CAAQ;QAC3B,0BAAqB,GAArB,qBAAqB,CAAmB;QACxC,wBAAmB,GAAnB,mBAAmB,CAAS;QAC5B,gBAAW,GAAX,WAAW,CAAS;QAE5B,MAAM,WAAW,GACf,MAAA,IAAI,CAAC,mBAAmB,mCAAI,qBAAqB,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;QAClE,IAAI,CAAC,WAAW,EAAE;YAChB,MAAM,IAAI,KAAK,CAAC,iCAAiC,IAAI,CAAC,OAAO,EAAE,CAAC,CAAC;SAClE;QACD,SAAG,CAAC,IAAI,CAAC,gBAAgB,EAAE,IAAI,CAAC,WAAW,CAAC,CAAC;QAC7C,IAAI,IAAI,CAAC,WAAW,EAAE;YACpB,IAAI,CAAC,MAAM,GAAG,IAAI,+BAAa,CAAC,WAAW,EAAE;gBAC3C,OAAO,EAAE;oBACP,aAAa,EAAE,UAAU,IAAI,CAAC,WAAW,EAAE;iBAC5C;aACF,CAAC,CAAC;SACJ;aAAM;YACL,IAAI,CAAC,MAAM,GAAG,IAAI,+BAAa,CAAC,WAAW,CAAC,CAAC;SAC9C;IACH,CAAC;IAEM,KAAK,CAAC,QAAQ,CACnB,QAAgB,EAChB,SAAiB,EACjB,cAA+B;QAE/B,MAAM,SAAS,GAAG,IAAI,CAAC,GAAG,EAAE,CAAC;QAC7B,IAAI,WAAW,GAAG,CAAA,cAAc,aAAd,cAAc,uBAAd,cAAc,CAAE,WAAW;YAC3C,CAAC,CAAC,MAAM,cAAc,CAAC,WAAW;YAClC,CAAC,CAAC,SAAS,CAAC;QAEd,SAAG,CAAC,IAAI,CACN,qDAAqD,IAAI,CAAC,QAAQ,GAChE,CAAA,cAAc,aAAd,cAAc,uBAAd,cAAc,CAAE,WAAW;YACzB,CAAC,CAAC,gBAAgB,cAAc,aAAd,cAAc,uBAAd,cAAc,CAAE,WAAW,EAAE;YAC/C,CAAC,CAAC,EACN,GAAG,CACJ,CAAC;QAEF,0FAA0F;QAC1F,MAAM,GAAG,GAAG,4CAA4C,CAAC;QACzD,MAAM,mBAAmB,GACvB,4CAA4C,CAAC,WAAW,EAAE,CAAC;QAE7D,uDAAuD;QACvD,8FAA8F;QAC9F,MAAM,OAAO,GAAG;YACd,wEAAwE;YACxE;gBACE,IAAI,EAAE,oBAAoB;gBAC1B,KAAK,EAAE,IAAA,qBAAG,EAAA;;;;gBAIF,WAAW,CAAC,CAAC,CAAC,oBAAoB,WAAW,IAAI,CAAC,CAAC,CAAC,EAAE;;;;;;;;;;;;;;;SAe7D;gBACD,SAAS,EAAE,EAAE,QAAQ,EAAE,GAAG,EAAE;aAC7B;YACD;gBACE,IAAI,EAAE,oBAAoB;gBAC1B,KAAK,EAAE,IAAA,qBAAG,EAAA;;;;gBAIF,WAAW,CAAC,CAAC,CAAC,oBAAoB,WAAW,IAAI,CAAC,CAAC,CAAC,EAAE;;;;;;;;;;;;;;;SAe7D;gBACD,SAAS,EAAE,EAAE,QAAQ,EAAE,GAAG,EAAE;aAC7B;YACD,uEAAuE;YACvE,GAAG,CAAC,IAAI,CAAC,OAAO,KAAK,kBAAO,CAAC,IAAI;gBAC/B,CAAC,CAAC;oBACE;wBACE,IAAI,EAAE,6BAA6B;wBACnC,KAAK,EAAE,IAAA,qBAAG,EAAA;;;;kBAIN,WAAW,CAAC,CAAC,CAAC,oBAAoB,WAAW,IAAI,CAAC,CAAC,CAAC,EAAE;;;;;;;;;;;;;;;WAe7D;wBACG,SAAS,EAAE,EAAE,YAAY,EAAE,mBAAmB,EAAE;qBACjD;oBACD;wBACE,IAAI,EAAE,6BAA6B;wBACnC,KAAK,EAAE,IAAA,qBAAG,EAAA;;;;kBAIN,WAAW,CAAC,CAAC,CAAC,oBAAoB,WAAW,IAAI,CAAC,CAAC,CAAC,EAAE;;;;;;;;;;;;;;;WAe7D;wBACG,SAAS,EAAE,EAAE,YAAY,EAAE,mBAAmB,EAAE;qBACjD;iBACF;gBACH,CAAC,CAAC,EAAE,CAAC;YACP,oCAAoC;YACpC;gBACE,IAAI,EAAE,gCAAgC;gBACtC,KAAK,EAAE,IAAA,qBAAG,EAAA;;;;gBAIF,WAAW,CAAC,CAAC,CAAC,oBAAoB,WAAW,IAAI,CAAC,CAAC,CAAC,EAAE;;;;;;;;;;;;;;;SAe7D;gBACD,SAAS,EAAE,EAAE,SAAS,EAAE,IAAI,CAAC,mBAAmB,CAAC,QAAQ,EAAE,EAAE;aAC9D;YACD,8BAA8B;YAC9B;gBACE,IAAI,EAAE,0BAA0B;gBAChC,KAAK,EAAE,IAAA,qBAAG,EAAA;;;;gBAIF,WAAW,CAAC,CAAC,CAAC,oBAAoB,WAAW,IAAI,CAAC,CAAC,CAAC,EAAE;;;;;;;;;;;;;;;SAe7D;gBACD,SAAS,EAAE,EAAE,SAAS,EAAE,IAAI,CAAC,qBAAqB,CAAC,QAAQ,EAAE,EAAE;aAChE;SACF,CAAC;QAEF,IAAI,QAAQ,GAAwB,EAAE,CAAC;QACvC,IAAI,YAAY,GAAG,CAAC,CAAC;QAErB,MAAM,IAAA,qBAAK,EACT,KAAK,IAAI,EAAE;YACT,MAAM,OAAO,GAAG,IAAI,uBAAO,EAAE,CAAC;YAE9B,MAAM,kBAAkB,GAAG,KAAK,EAC9B,WAAgB,EACc,EAAE;gBAChC,IAAI,MAAM,GAAG,EAAE,CAAC;gBAChB,IAAI,KAAK,GAAwB,EAAE,CAAC;gBACpC,IAAI,SAAS,GAAwB,EAAE,CAAC;gBACxC,IAAI,UAAU,GAAG,CAAC,CAAC;gBACnB,IAAI,OAAO,GAAG,CAAC,CAAC;gBAEhB,GAAG;oBACD,UAAU,IAAI,CAAC,CAAC;oBAEhB,MAAM,KAAK,GAAG,IAAI,CAAC,GAAG,EAAE,CAAC;oBACzB,SAAG,CAAC,IAAI,CACN,yBAAyB,WAAW,CAAC,IAAI,SAAS,UAAU,mBAAmB,IAAI,CAAC,QAAQ,EAAE,CAC/F,CAAC;oBAEF,MAAM,IAAA,qBAAK,EACT,KAAK,IAAI,EAAE;wBACT,MAAM,MAAM,GAAG,IAAI,CAAC,GAAG,EAAE,CAAC;wBAC1B,MAAM,WAAW,GAAG,MAAM,IAAI,CAAC,MAAM,CAAC,OAAO,CAE1C,WAAW,CAAC,KAAK,kBAClB,QAAQ,EAAE,IAAI,CAAC,QAAQ,EACvB,EAAE,EAAE,MAAM,IACP,WAAW,CAAC,SAAS,EACxB,CAAC;wBACH,eAAM,CAAC,SAAS,CACd,4BACE,IAAI,CAAC,OACP,aAAa,WAAW,CAAC,IAAI;6BAC1B,OAAO,CAAC,MAAM,EAAE,GAAG,CAAC;6BACpB,WAAW,EAAE,mBAAmB,EACnC,IAAI,CAAC,GAAG,EAAE,GAAG,MAAM,CACpB,CAAC;wBAEF,SAAS,GAAG,WAAW,CAAC,KAAK,CAAC;wBAE9B,KAAK,GAAG,KAAK,CAAC,MAAM,CAAC,SAAS,CAAC,CAAC;wBAChC,IAAI,KAAK,CAAC,MAAM,GAAG,CAAC,EAAE;4BACpB,MAAM,GAAG,KAAK,CAAC,KAAK,CAAC,MAAM,GAAG,CAAC,CAAE,CAAC,EAAE,CAAC;yBACtC;wBAED,eAAM,CAAC,SAAS,CACd,4BACE,IAAI,CAAC,OACP,aAAa,WAAW,CAAC,IAAI;6BAC1B,OAAO,CAAC,MAAM,EAAE,GAAG,CAAC;6BACpB,WAAW,EAAE,oBAAoB,EACpC,SAAS,CAAC,MAAM,CACjB,CAAC;oBACJ,CAAC,EACD;wBACE,OAAO,EAAE,IAAI,CAAC,OAAO;wBACrB,OAAO,EAAE,CAAC,GAAG,EAAE,KAAK,EAAE,EAAE;4BACtB,OAAO,IAAI,CAAC,CAAC;4BACb,SAAG,CAAC,KAAK,CACP,EAAE,GAAG,EAAE,MAAM,EAAE,EACf,sBAAsB,WAAW,CAAC,IAAI,gDAAgD,KAAK,aAAa,MAAM,EAAE,CACjH,CAAC;wBACJ,CAAC;qBACF,CACF,CAAC;oBACF,SAAG,CAAC,IAAI,CACN,WAAW,SAAS,CAAC,MAAM,cAAc,WAAW,CAAC,IAAI,OACvD,IAAI,CAAC,GAAG,EAAE,GAAG,KACf,IAAI,CACL,CAAC;iBACH,QAAQ,SAAS,CAAC,MAAM,GAAG,CAAC,EAAE;gBAE/B,eAAM,CAAC,SAAS,CACd,4BACE,IAAI,CAAC,OACP,aAAa,WAAW,CAAC,IAAI;qBAC1B,OAAO,CAAC,MAAM,EAAE,GAAG,CAAC;qBACpB,WAAW,EAAE,WAAW,EAC3B,UAAU,CACX,CAAC;gBACF,eAAM,CAAC,SAAS,CACd,4BACE,IAAI,CAAC,OACP,aAAa,WAAW,CAAC,IAAI;qBAC1B,OAAO,CAAC,MAAM,EAAE,GAAG,CAAC;qBACpB,WAAW,EAAE,eAAe,EAC/B,KAAK,CAAC,MAAM,CACb,CAAC;gBACF,eAAM,CAAC,SAAS,CACd,4BACE,IAAI,CAAC,OACP,aAAa,WAAW,CAAC,IAAI;qBAC1B,OAAO,CAAC,MAAM,EAAE,GAAG,CAAC;qBACpB,WAAW,EAAE,mBAAmB,EACnC,OAAO,CACR,CAAC;gBAEF,OAAO,KAAK,CAAC;YACf,CAAC,CAAC;YAEF,IAAI;gBACF,yCAAyC;gBACzC,MAAM,YAAY,GAAG,OAAO,CAAC,GAAG,CAAC,CAAC,WAAW,EAAE,EAAE,CAC/C,kBAAkB,CAAC,WAAW,CAAC,CAChC,CAAC;gBACF,MAAM,cAAc,GAAG,MAAM,OAAO,CAAC,GAAG,CAAC,YAAY,CAAC,CAAC;gBAEvD,+CAA+C;gBAC/C,MAAM,OAAO,GAAG,IAAI,GAAG,EAA6B,CAAC;gBACrD,cAAc,CAAC,OAAO,CAAC,CAAC,KAAK,EAAE,EAAE;oBAC/B,KAAK,CAAC,OAAO,CAAC,CAAC,IAAI,EAAE,EAAE;wBACrB,OAAO,CAAC,GAAG,CAAC,IAAI,CAAC,EAAE,EAAE,IAAI,CAAC,CAAC;oBAC7B,CAAC,CAAC,CAAC;gBACL,CAAC,CAAC,CAAC;gBAEH,QAAQ,GAAG,KAAK,CAAC,IAAI,CAAC,OAAO,CAAC,MAAM,EAAE,CAAC,CAAC;gBAExC,MAAM,eAAe,GAAG,OAAO,CAAC,OAAO,CAAC,QAAQ,CAAC,CAAC;gBAClD,MAAM,YAAY,GAAG,OAAO,CAAC,GAAG,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC,IAAI,CAAC,GAAG,EAAE;oBACvD,MAAM,IAAI,KAAK,CACb,0CAA0C,IAAI,CAAC,OAAO,EAAE,CACzD,CAAC;gBACJ,CAAC,CAAC,CAAC;gBACH,QAAQ,GAAG,MAAM,OAAO,CAAC,IAAI,CAAC,CAAC,eAAe,EAAE,YAAY,CAAC,CAAC,CAAC;gBAC/D,OAAO;aACR;YAAC,OAAO,GAAG,EAAE;gBACZ,SAAG,CAAC,KAAK,CAAC,EAAE,GAAG,EAAE,EAAE,mCAAmC,CAAC,CAAC;gBACxD,MAAM,GAAG,CAAC;aACX;oBAAS;gBACR,OAAO,CAAC,KAAK,EAAE,CAAC;aACjB;QACH,CAAC,EACD;YACE,OAAO,EAAE,IAAI,CAAC,OAAO;YACrB,OAAO,EAAE,CAAC,GAAG,EAAE,KAAK,EAAE,EAAE;gBACtB,YAAY,IAAI,CAAC,CAAC;gBAClB,IACE,IAAI,CAAC,QAAQ;oBACb,WAAW;oBACX,gBAAC,CAAC,QAAQ,CAAC,GAAG,CAAC,OAAO,EAAE,eAAe,CAAC,EACxC;oBACA,eAAM,CAAC,SAAS,CACd,4BAA4B,IAAI,CAAC,OAAO,sBAAsB,EAC9D,CAAC,CACF,CAAC;oBACF,WAAW,GAAG,WAAW,GAAG,EAAE,CAAC;oBAC/B,SAAG,CAAC,IAAI,CACN,kEAAkE,WAAW,EAAE,CAChF,CAAC;iBACH;gBACD,eAAM,CAAC,SAAS,CACd,4BAA4B,IAAI,CAAC,OAAO,mBAAmB,EAC3D,CAAC,CACF,CAAC;gBACF,QAAQ,GAAG,EAAE,CAAC;gBACd,SAAG,CAAC,IAAI,CACN,EAAE,GAAG,EAAE,EACP,qDAAqD,KAAK,EAAE,CAC7D,CAAC;YACJ,CAAC;SACF,CACF,CAAC;QAEF,eAAM,CAAC,SAAS,CACd,4BAA4B,IAAI,CAAC,OAAO,mBAAmB,EAC3D,YAAY,CACb,CAAC;QAEF,uDAAuD;QACvD,MAAM,YAAY,GAAG,IAAI,CAAC,GAAG,EAAE,CAAC;QAChC,MAAM,cAAc,GAAqB,QAAQ;aAC9C,MAAM,CAAC,CAAC,IAAI,EAAE,EAAE;YACf,OAAO,CACL,IAAI,CAAC,MAAM,CAAC,EAAE,IAAI,GAAG;gBACrB,IAAI,CAAC,MAAM,CAAC,EAAE,IAAI,GAAG;gBACrB,IAAI,CAAC,uBAAuB,CAAC,IAAI,CAAC;gBAClC,UAAU,CAAC,IAAI,CAAC,iBAAiB,CAAC,GAAG,IAAI,CAAC,mBAAmB;gBAC7D,UAAU,CAAC,IAAI,CAAC,UAAU,CAAC,GAAG,IAAI,CAAC,qBAAqB,CACzD,CAAC;QACJ,CAAC,CAAC;aACD,GAAG,CAAC,CAAC,IAAI,EAAE,EAAE;YACZ,OAAO;gBACL,EAAE,EAAE,IAAI,CAAC,EAAE,CAAC,WAAW,EAAE;gBACzB,MAAM,EAAE;oBACN,EAAE,EAAE,IAAI,CAAC,MAAM,CAAC,EAAE,CAAC,WAAW,EAAE;iBACjC;gBACD,MAAM,EAAE;oBACN,EAAE,EAAE,IAAI,CAAC,MAAM,CAAC,EAAE,CAAC,WAAW,EAAE;iBACjC;gBACD,MAAM,EAAE,UAAU,CAAC,IAAI,CAAC,WAAW,CAAC;gBACpC,OAAO,EAAE,UAAU,CAAC,IAAI,CAAC,iBAAiB,CAAC;gBAC3C,UAAU,EAAE,UAAU,CAAC,IAAI,CAAC,UAAU,CAAC;aACxC,CAAC;QACJ,CAAC,CAAC,CAAC;QAEL,eAAM,CAAC,SAAS,CACd,4BAA4B,IAAI,CAAC,OAAO,0BAA0B,EAClE,IAAI,CAAC,GAAG,EAAE,GAAG,YAAY,CAC1B,CAAC;QACF,eAAM,CAAC,SAAS,CACd,4BAA4B,IAAI,CAAC,OAAO,4BAA4B,EACpE,cAAc,CAAC,MAAM,CACtB,CAAC;QACF,eAAM,CAAC,SAAS,CACd,4BAA4B,IAAI,CAAC,OAAO,6BAA6B,EACrE,CAAC,cAAc,CAAC,MAAM,GAAG,QAAQ,CAAC,MAAM,CAAC,GAAG,GAAG,CAChD,CAAC;QACF,eAAM,CAAC,SAAS,CAAC,4BAA4B,IAAI,CAAC,OAAO,WAAW,EAAE,CAAC,CAAC,CAAC;QACzE,eAAM,CAAC,SAAS,CACd,4BAA4B,IAAI,CAAC,OAAO,mBAAmB,EAC3D,IAAI,CAAC,GAAG,EAAE,GAAG,SAAS,CACvB,CAAC;QAEF,SAAG,CAAC,IAAI,CACN,OAAO,QAAQ,CAAC,MAAM,sDAAsD,cAAc,CAAC,MAAM,kBAAkB,CACpH,CAAC;QAEF,OAAO,cAAc,CAAC;IACxB,CAAC;IAED,iEAAiE;IAC1D,uBAAuB,CAAC,IAAuB;QACpD,MAAM,mBAAmB,GACvB,4CAA4C,CAAC,WAAW,EAAE,CAAC;QAC7D,OAAO,CACL,IAAI,CAAC,OAAO,KAAK,kBAAO,CAAC,IAAI;YAC7B,CAAC,IAAI,CAAC,MAAM,CAAC,EAAE,CAAC,WAAW,EAAE,KAAK,mBAAmB;gBACnD,IAAI,CAAC,MAAM,CAAC,EAAE,CAAC,WAAW,EAAE,KAAK,mBAAmB,CAAC,CACxD,CAAC;IACJ,CAAC;CACF;AA9bD,gDA8bC"}