# Get Heart Data
TIP
This guide assumes that your app has already been authorized and the snippet of code that I will show you can access to the Fitbit user id, here called userID
, the Fitbit OAuth 2.0 client ID, here called clientID
, and the Fitbit client secret, here called clientSecret
.
Information about the user's Heart data can be obtained in three steps
# Step 1: Instanciate a manager
First, you need to instanciate a FitbitHeartDataManager
FitbitHeartDataManager fitbitHeartDataManager = FitbitHeartDataManager(
clientID: '<OAuth 2.0 Client ID>',
clientSecret: '<Client Secret>',
);
# Step 2: Create the request url
Then, you have to create a url object, FitbitHeartAPIURL
, that fetches the Heart data, during the desidered time range. For example:
FitbitHeartAPIURL fitbitHeartApiUrl = FitbitHeartAPIURL.dayWithUserID(
date: DateTime.now(),
userID: userID,
);
For the complete list of possible FitbitHeartAPIURL
, defined for different time ranges, please refer to the API Doc (opens new window).
# Step 3: Get the data
Finally you can obtain the Heart data using
List<FitbitHeartData> fitbitHeartData = await fitbitHeartDataManager.fetch(fitbitHeartApiUrl);