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Connect Remote NDJSON file and PostgreSQL in our serverless environment

Use this template to Read NDJSON entries from a remote file using them to insert rows into PostgreSQL table.

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Read NDJSON entries from a remote file

Used integrations:
class HttpSourceReadRemoteNdjson {
async init() {
/// TODO: Create your http credential with endpoint information:
// More info at https://yepcode.io/docs/integrations/http/#credential-configuration
// It may manage headers or authentication
this.httpClient = yepcode.integration.http("your-http-credential-name");
}

async fetch(publish, done) {
// TODO: Customize your ndjson file path to download
await this.httpClient
.get("/the-ndjson-file-path.ndjson", {
responseType: "stream",
})
.then(({
data
}) => {
data
.pipe(ndjson.parse())
.on("data", async (line) => {
await publish(line);
})
.on("end", done);
});
}

async close() {}
}

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Insert rows into PostgreSQL table

Used integrations:
class PostgresTargetInsert {
async init() {
// TODO: Create your postgres credential
// More info at https://yepcode.io/docs/integrations/postgres/#credential-configuration
this.postgresPool = yepcode.integration.postgres(
"your-postgres-credential-name"
);
}

async consume(item) {
// TODO: Customize the SQL INSERT statement and map your item to row
await this.postgresPool.query(
"INSERT INTO yourTable(id, name) VALUES($1, $2)",
[item.id, item.name]
);
}

async close() {
await this.postgresPool.end();
}
}

Other combinations

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These recipes are an excellent starting point for creating your own YepCode processes and solving complex integration and automation problems.

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YepCode has been created with a clear enterprise focus, offering a multi-tenant environment, team management capabilities, high security and auditing standards, Identity Provider (IdP) integrations, and on-premise options. It serves as the Swiss army knife for engineering teams, especially those requiring the extraction or transmission of information to external systems. It excels in scenarios demanding flexibility and adaptability to change within the process.

Sure! You only need to configure YepCode servers to establish a connection with that service. Check our docs page to get more information.