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next,nextjs,mongodb, next mongo, mongoose, nextjs14

Svet answered on April 24, 2024 Popularity 2/10 Helpfulness 8/10

answer next,nextjs,mongodb, next mongo, mongoose, nextjs14

next,nextjs,mongodb, next mongo, mongoose, nextjs14

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import mongoose from 'mongoose';

const MONGO_URI = process.env.MONGO_URI;
const cached: { connection?: typeof mongoose; promise?: Promise<typeof mongoose> } = {};
async function connectMongo() {
    if (!MONGO_URI) {
        throw new Error('Please define the MONGO_URI environment variable inside .env.local');
    }
    if (cached.connection) {
        return cached.connection;
    }
    if (!cached.promise) {
        const opts = {
            bufferCommands: false,
        };
        cached.promise = mongoose.connect(MONGO_URI, opts);
    }
    try {
        cached.connection = await cached.promise;
    } catch (e) {
        cached.promise = undefined;
        throw e;
    }
    return cached.connection;
}
export default connectMongo;

Popularity 2/10 Helpfulness 8/10 Language typescript

Source: blog.stackademic.com

Tags: next typescript

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