Fetch participants pubkey and onboarding tx height

.env.example

@@ -0,0 +1,8 @@
+# Default: https://laconicd.laconic.com/api
+LACONICD_GQL_ENDPOINT=
+
+# Default: https://laconicd.laconic.com
+LACONICD_RPC_ENDPOINT=
+
+# Default: laconic_9000-1
+LACONICD_CHAIN_ID=

cli/README.md

@@ -1,4 +1,4 @@
-# map-subscribers
+# cli
 
 * Install dependencies:
 
@@ -6,11 +6,18 @@
   yarn
   ```
 
-* Map subscribers with onboarded participants:
+* Create required env configuration:
 
   ```bash
-  yarn ts-node cli/map-subscribers.ts --onboardedJson <onboarded-participants-json-file> --subscribersCsv <subscribers-csv-file> --output <output-csv-file>
+  # Update the values as required
+  cp .env.example .env
+  ```
+
+* Map subscribers to onboarded participants:
+
+  ```bash
+  yarn ts-node cli/map-subscribers-to-participants.ts --subscribersCsv <subscribers-csv-file> --output <output-csv-file>
 
   # Example:
-  # yarn ts-node cli/map-subscribers.ts --onboardedJson onboarded-participants.json --subscribersCsv subscribers.csv --output result.csv
+  # yarn ts-node cli/map-subscribers-to-participants.ts --subscribersCsv subscribers.csv --output result.csv
   ```

cli/map-subscribers-to-participants.ts

@@ -7,23 +7,23 @@ import { parse as csvParse } from 'csv-parse';
 import * as csvWriter from 'csv-writer';
 import dotenv from 'dotenv';
 
+import { StargateClient } from '@cosmjs/stargate';
 import { Registry } from '@cerc-io/registry-sdk';
 
 dotenv.config();
 
-const LACONICD_GQL_ENDPOINT = process.env.LACONICD_GQL_ENDPOINT || 'https://laconicd.laconic.com/api';
-const LACONICD_RPC_ENDPOINT = process.env.LACONICD_RPC_ENDPOINT || 'https://laconicd.laconic.com';
 const LACONICD_CHAIN_ID = process.env.LACONICD_CHAIN_ID || 'laconic_9000-1';
 
 async function main(): Promise<void> {
   const argv = _getArgv();
 
   const registry = new Registry(LACONICD_GQL_ENDPOINT, LACONICD_RPC_ENDPOINT, LACONICD_CHAIN_ID);
+  const client = await StargateClient.connect(LACONICD_RPC_ENDPOINT);
 
   const participants = await registry.getParticipants();
   const subscribers = await readSubscribers(argv.subscribersCsv);
 
-  processSubscribers(participants, subscribers, argv.output);
+  processSubscribers(client, participants, subscribers, argv.output);
 }
 
 async function readSubscribers(subscribersCsvPath: string): Promise<any> {
@@ -37,7 +37,7 @@ function hashSubscriberId(subscriberId: string): string {
   return '0x' + crypto.createHash('sha256').update(subscriberId).digest('hex');
 }
 
-async function processSubscribers(participants: any[], subscribers: any[], outputPath: string) {
+async function processSubscribers(client: StargateClient, participants: any[], subscribers: any[], outputPath: string) {
   // Map kyc_id to participant data
   const kycMap: Record<string, any> = {};
   participants.forEach((participant: any) => {
@@ -45,23 +45,47 @@ async function processSubscribers(participants: any[], subscribers: any[], outpu
   });
 
   const onboardedSubscribers: any[] = [];
-  subscribers.forEach((subscriber) => {
+  subscribers.forEach(async (subscriber) => {
     const hashedSubscriberId = hashSubscriberId(subscriber['subscriber_id']);
     const participant = kycMap[hashedSubscriberId];
     if (!participant) {
       return;
     }
 
+    const participantAddresss = participant['cosmos_address'];
+
+    // Fetch participant's Laconic pubkey
+    const participantAccount = await client.getAccount(participantAddresss);
+    const participantPubkey = participantAccount?.pubkey;
+
+    // Skip participant if pubkey not found
+    // (account may have funds but hasn't done any tx till now)
+    if (!participantPubkey) {
+      return;
+    }
+
+    // Skip participant if an onboarding tx not found
+    const onboardingTxs = await client.searchTx(`message.sender='${participantAddresss}' AND message.action='/cerc.onboarding.v1.MsgOnboardParticipant'`);
+    if (onboardingTxs.length === 0) {
+      return;
+    }
+
+    const latestOnboardingTx = onboardingTxs.reduce((prev, current) => {
+      return current.height > prev.height ? current : prev;
+    });
+
     const onboardedSubscriber = {
       subscriber_id: subscriber['subscriber_id'],
       email: subscriber['email'],
-      cosmos_address: participant['cosmos_address'],
+      status: subscriber['status'],
+      'premium?': subscriber['premium?'],
+      created_at: subscriber['created_at'],
+      cosmos_address: participantAddresss,
       nitro_address: participant['nitro_address'],
       role: participant['role'],
       hashed_subscriber_id: participant['kyc_id'],
-      status: subscriber['status'],
+      laconic_pubkey: participantPubkey,
-      premium: subscriber['premium?'],
+      onboarding_height: latestOnboardingTx.height
-      created_at: subscriber['created_at']
     };
 
     onboardedSubscribers.push(onboardedSubscriber);
@@ -72,14 +96,17 @@ async function processSubscribers(participants: any[], subscribers: any[], outpu
     header: [
       { id: 'subscriber_id', title: 'subscriber_id' },
       { id: 'email', title: 'email' },
+      { id: 'status', title: 'status' },
+      { id: 'premium?', title: 'premium?' },
+      { id: 'created_at', title: 'created_at' },
       { id: 'cosmos_address', title: 'cosmos_address' },
       { id: 'nitro_address', title: 'nitro_address' },
       { id: 'role', title: 'role' },
       { id: 'hashed_subscriber_id', title: 'hashed_subscriber_id' },
-      { id: 'status', title: 'status' },
+      { id: 'laconic_pubkey', title: 'laconic_pubkey' },
-      { id: 'premium', title: 'premium' },
+      { id: 'onboarding_height', title: 'onboarding_height' },
-      { id: 'created_at', title: 'created_at' }
+    ],
-    ]
+    alwaysQuote: true
   });
 
   await writer.writeRecords(onboardedSubscribers);

package.json

@@ -13,6 +13,7 @@
   },
   "dependencies": {
     "@cerc-io/registry-sdk": "^0.2.6",
+    "@cosmjs/stargate": "^0.32.4",
     "csv-parse": "^5.5.6",
     "csv-parser": "^3.0.0",
     "csv-writer": "^1.6.0",

yarn.lock

@@ -208,7 +208,7 @@
     ws "^7"
     xstream "^11.14.0"
 
-"@cosmjs/stargate@^0.32.2":
+"@cosmjs/stargate@^0.32.2", "@cosmjs/stargate@^0.32.4":
   version "0.32.4"
   resolved "https://registry.yarnpkg.com/@cosmjs/stargate/-/stargate-0.32.4.tgz#bd0e4d3bf613b629addbf5f875d3d3b50f640af1"
   integrity sha512-usj08LxBSsPRq9sbpCeVdyLx2guEcOHfJS9mHGCLCXpdAPEIEQEtWLDpEUc0LEhWOx6+k/ChXTc5NpFkdrtGUQ==