【发布时间】:2018-10-08 17:28:38
【问题描述】:
我正在使用 Fitbit Python 库连接到 fitbit api:https://github.com/orcasgit/python-fitbit
我对 fitbit 不是很熟悉,但我相信我正在尝试做的事情是正确的。
我的数据如下所示:
{u'activities': [],
u'goals':
{u'activeMinutes': 30, u'distance': 5, u'caloriesOut': 2364, u'steps': 10000},
u'summary':
{u'distances':
[{u'distance': 3.49, u'activity': u'total'},
{u'distance': 3.49, u'activity': u'tracker'},
{u'distance': 0, u'activity': u'loggedActivities'},
{u'distance': 1.27, u'activity': u'veryActive'},
{u'distance': 0.22, u'activity': u'moderatelyActive'},
{u'distance': 2, u'activity': u'lightlyActive'},
{u'distance': 0, u'activity': u'sedentaryActive'}],
u'sedentaryMinutes': 394,
u'lightlyActiveMinutes': 153,
u'caloriesOut': 1547,
u'caloriesBMR': 942,
u'marginalCalories': 414,
u'fairlyActiveMinutes': 8,
u'veryActiveMinutes': 29,
u'activityCalories': 750,
u'steps': 8277,
u'activeScore': -1}}'
通常不是全部在一行,但我返回每一行以使其更易于阅读。
我正在尝试仅将几行返回到 csv 的列中,如下所示:
这是我的代码,大部分是从这个网站上提取的,我修改它以提取活动而不是睡眠摘要:https://towardsdatascience.com/collect-your-own-fitbit-data-with-python-ff145fa10873
import fitbit
import gather_keys_oauth2 as Oauth2
import pandas as pd
import datetime
import csv
CLIENT_ID = '22CZ94'
CLIENT_SECRET = '06a52bc5d8239790f630ffdd19377ba2'
server = Oauth2.OAuth2Server(CLIENT_ID, CLIENT_SECRET)
server.browser_authorize()
ACCESS_TOKEN = str(server.fitbit.client.session.token['access_token'])
REFRESH_TOKEN = str(server.fitbit.client.session.token['refresh_token'])
auth2_client = fitbit.Fitbit(CLIENT_ID, CLIENT_SECRET, access_token='eyJhbGciOiJIUzI1NiJ9.eyJzdWIiOiI2V0gyTlAiLCJhdWQiOiIyMkNaOTQiLCJpc3MiOiJGaXRiaXQiLCJ0eXAiOiJhY2Nlc3NfdG9rZW4iLCJzY29wZXMiOiJyc29jIHJzZXQgcmFjdCBybG9jIHJ3ZWkgcmhyIHJwcm8gcm51dCByc2xlIiwiZXhwIjoxNTY5Mjc5OTAxLCJpYXQiOjE1Mzc3NDM5MDF9.1StrKUUJwidejZ2pbCZzkIBG8FztQiLMvBql6fgEpaY', refresh_token=REFRESH_TOKEN)
fit_statsSum = auth2_client.activities(date='2018-09-25')['activities'][0]
actsummarypdf = pd.DataFrame({'SedentaryMinutes':fit_statsSum[u'sedentaryMinutes'],
'lightlyActiveMinutes':fit_statsSum['lightlyActiveMinutes'],
'fairlyActiveMinutes':fit_statsSum['fairlyActiveMinutes'],
'veryActiveMinutes':fit_statsSum['veryActiveMinutes'],
'steps':fit_statsSum['steps']
})
actsummarypdf.to_csv('c:\python-fitbit-master\Activities' + '2018-09-25' + '.csv')
使用我得到的代码:
Traceback (most recent call last):
File ".\autho2_activity_summary.py", line 28, in <module>
fit_statsSum = auth2_client.activities(date='2018-09-25')['activities'][0]
IndexError: list index out of range
如果我删除 [0],我会得到:
Traceback (most recent call last):
File ".\autho2_activity_summary.py", line 30, in <module>
actsummarypdf =
pd.DataFrame({'SedentaryMinutes':fit_statsSum['sedentaryMinutes'],
TypeError: list indices must be integers or slices, not str
我也尝试过使用 u'sedentaryMinutes' 和 "u'sedentaryMinutes'" 但没有改变。
对我所缺少的任何帮助将不胜感激。
【问题讨论】: