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mongo.js
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mongo.js
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const mongoose = require('mongoose');
if (process.argv.length < 3) {
console.log('Please provide the password as an argument: node mongo.js <password>');
process.exit(1);
}
const password = process.argv[2];
const url =
`mongodb+srv://fullstackopen:${password}@cluster0.4ljws.mongodb.net/phonebook-app?retryWrites=true&w=majority`;
mongoose.connect(url);
const personSchema = new mongoose.Schema({
name: String,
number: String
});
const Person = mongoose.model('Person', personSchema);
const addPerson = () => {
const person = new Person({
name: `${process.argv[3]}`,
number: `${process.argv[4]}`
});
person.save().then(() => {
console.log(`added ${person.name} number ${person.number} to phonebook`);
mongoose.connection.close();
});
};
const showEntries = () => {
Person
.find({})
.then(result => {
console.log('phonebook:');
result.forEach(person => {
console.log(person.name, person.number);
});
mongoose.connection.close();
});
};
if (process.argv.length === 3) {
showEntries();
}
if (process.argv.length > 3) {
addPerson();
}