Questions

The following questions will test our knowledge of what we have just learned:

1. What is wrong with the following HTTP POST request using the fetch function?

fetch('http://localhost:17525/api/person', {
  method: 'post',
  headers: {
    'Content-Type': 'application/json',
  },
  body: {
    firstName: 'Fred'
    surname: 'Smith'
  }
})

2. What is wrong with the following request using the fetch function?

fetch('http://localhost:17525/api/person/1')
  .then(res => {
    console.log('firstName', res.body.firstName);
  })

3. What is wrong with the following request using the fetch function?

fetch('http://localhost:17525/api/person/21312')
  .then(res => res.json())
  .catch(res => {
    if (res.status === 404) {
      console.log('person not found')
    }
  });

4. We have an endpoint...