如何从此 API 中获取所有用户 email？

Question

I am using this API and trying to get all of the user's emails. I tried looping the result, but it just returns the first result looped to the number of users.

Below is my current code.

def get_user():

    url = 'https://api.pagerduty.com/users'
    headers = {
        'Accept': 'application/vnd.pagerduty+json;version=2',
        'Authorization': 'Token token={token}'.format(token=API_KEY)
    }

    r = requests.get(url, headers=headers)

    result = []
    emails = r.json()['users'][0]['email']
    for email in emails:
        if r.status_code == 200:
            result.append(emails)
    return result

I am currently returning the result in an appended list, which is not working, so how do I get the email of each user, not just the first one?

Answer 1

You need to loop over the users object and get the email from each user. Currently, you are only getting the email for user 0.

if r.status_code == 200:
    result = [user['email'] for user in r.json()['users']]
else:
    # raise some error, set result = [], or some other indication of failure