API requests

Question 1

How to send get request to API and return json data?

Answer 1

fetch('http://localhost:3000/cards/1.json').then((response) => {
  return response.json();
}).then((data) => {
  console.log(data)
})

Question 2

How to send DELETE request?

Answer 2

fetch(‘http://localhost:3000/cards/1.json’, { method: ‘DELETE’}).then((response) => { return response.json(); })

Question 3

How to send POST request with data?

Answer 3

fetch(‘http://localhost:3000/cards.json’, {
method: ‘POST’,
headers: {
‘Content-Type’: ‘application/json’
},
body: JSON.stringify({card: {question: question, answer:
answer}}) }).then((response) => {
return response.json();
}).then((data) => {
console.log(data)
})

Question 4

How to send PUT request with data?

Answer 4

fetch(‘http://localhost:3000/cards/1.json’, {
method: ‘PUT’,
headers: {
‘Content-Type’: ‘application/json’
},
body: JSON.stringify({card: {question: question, answer:
answer}}) }).then((response) => {
return response.json();
}).then((data) => {
console.log(data)
})