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merged 1 commit into from
Sep 30, 2025
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debugging workflows #103

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27 changes: 14 additions & 13 deletions packages/cre-sdk-examples/src/workflows/proof-of-reserve/index.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -49,7 +49,7 @@ interface PORResponse {

interface ReserveInfo {
lastUpdated: Date;
totalReserve: bigint;
totalReserve: number;
}

// Utility function to safely stringify objects with bigints
Expand Down Expand Up @@ -79,7 +79,7 @@ const fetchReserveInfo = (

return {
lastUpdated: new Date(porResp.updatedAt),
totalReserve: BigInt(Math.floor(porResp.totalToken * 1e18)), // Scale to 18 decimals
totalReserve: porResp.totalToken
};
};

Expand Down Expand Up @@ -240,16 +240,17 @@ const updateReserves = (
})
.result();

const txHash = resp.txHash;
// TODO: Why does the writeReport fail with an "execution reverted" error?
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@ernest-nowacki I can't tell if the abi function is not correct or if the Go side is doing something tricky here. I can run through this step in Go, but here I always get an "execution reverted" error. How did you generate the writeReportFromUpdateReserves call in abi.ts?

const txHash = resp.txHash || Uint8Array.from('0x000000000000000000000000000000')

if (!txHash) {
throw new Error("Failed to write report");
throw new Error(`Failed to write report: ${resp.errorMessage}`)
}

runtime.log(
`Write report transaction succeeded at txHash: ${txHash.toString()}`
`Write report transaction succeeded at txHash: ${bytesToHex(txHash)}`
);
return txHash.toString();
return txHash.toString()
};

const doPOR = (runtime: Runtime<Config>): string => {
Expand All @@ -272,8 +273,7 @@ const doPOR = (runtime: Runtime<Config>): string => {
const totalSupply = getTotalSupply(runtime);
runtime.log(`TotalSupply ${totalSupply.toString()}`);

const totalReserveScaled = (reserveInfo as unknown as ReserveInfo)
.totalReserve;
const totalReserveScaled = BigInt(reserveInfo.totalReserve * 1e18);
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@jeffrifwaldsmartcontract jeffrifwaldsmartcontract Sep 30, 2025 •
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Scale here to 18 decimals instead of in fetchReserveInfo to match the Go workflow

runtime.log(`TotalReserveScaled ${totalReserveScaled.toString()}`);

const nativeTokenBalance = fetchNativeTokenBalance(
Expand All @@ -293,7 +293,7 @@ const doPOR = (runtime: Runtime<Config>): string => {

updateReserves(runtime, totalSupply, totalReserveScaled);

return totalReserveScaled.toString();
return reserveInfo.totalReserve.toString();
};

const getLastMessage = (
Expand Down Expand Up @@ -356,6 +356,8 @@ const onCronTrigger = (
throw new Error("Scheduled execution time is required");
}

runtime.log('Running CronTrigger');

return doPOR(runtime);
};

Expand Down Expand Up @@ -397,11 +399,11 @@ const onHTTPTrigger = (
return doPOR(runtime);
}

// Log the raw JSON for debugging
runtime.log("Payload bytes");
// Log the raw JSON for debugging (human-readable).
runtime.log(`Payload bytes payloadBytes ${payload.input.toString()}`)

try {
runtime.log("Parsed HTTP trigger received");
runtime.log(`Parsed HTTP trigger received payload ${payload.input.toString()}`);
return doPOR(runtime);
} catch (error) {
runtime.log("Failed to parse HTTP trigger payload");
Expand All @@ -412,7 +414,6 @@ const onHTTPTrigger = (
const initWorkflow = (config: Config) => {
const cronTrigger = new cre.capabilities.CronCapability();
const httpTrigger = new cre.capabilities.HTTPCapability();

const network = getNetwork({
chainFamily: "evm",
chainSelectorName: config.evms[0].chainSelectorName,
Expand Down