我正在寻找与谷歌日历交互的闹钟上的帮助。
我现在的代码有一些问题，没有拉下事件。
这是我现在得到的错误：
信息：活动的主要日历:P...INFO：googleapiclient.discovery：URL 正在请求：GET https://www.googleapis.com/calendar/v3/calendars/primary/events?alt=json&singleEvents=true信息：活动的主要日历:P...INFO：googleapiclient.discovery：URL 正在请求：GET https://www.googleapis.com/calendar/v3/calendars/primary/events?alt=json&singleEvents=true
进程已完成，退出代码为 -1
# Inspired from 'Raspberry Pi as a Google Calender Alarm Clock'
# http://www.esologic.com/?p=634
#and this link as well https://github.com/ehamiter/get-on-the-bus
from datetime import datetime
import logging, os, platform, re, time
from apiclient import discovery
import httplib2
from oauth2client.client import flow_from_clientsecrets
from oauth2client.file import Storage
from oauth2client.tools import run_flow
SCOPES = 'https://www.googleapis.com/auth/calendar.readonly'
CLIENT_SECRET_FILE = 'client_secret.json'
APPLICATION_NAME = 'Google Calendar API Python Quickstart'
FREQUENCY_CHECK = 5 # in second
MP3_FOLDER = 'E:UsersAndrew.PricePycharmProjectsSimpleAlarmMP3'
CALENDAR_ID ='primary'
logging.basicConfig(level=logging.INFO)
logger = logging.getLogger(__name__)
class Alarm():
system = platform.system().lower()
flow = flow_from_clientsecrets(CLIENT_SECRET_FILE, SCOPES)
flow.params['access_type'] = 'offline'
flow.params['approval_prompt'] = 'force'
storage = Storage('calendar.dat')
credentials = storage.get()
if credentials is None or credentials.invalid == True:
credentials = run_flow(flow, storage)
http = httplib2.Http()
http = credentials.authorize(http)
service = discovery.build('calendar', 'v3', http=http)
#service = build(serviceName='calendar', version='v3', http=http, developerKey=API_KEY)
def check_credentials(self):
if self.credentials is None or self.credentials.invalid == True:
credentials = run_flow(self.flow, self.storage)
def calendar_event_query(self):
self.check_credentials()
today = datetime.today()
events = self.service.events().list(singleEvents=True, calendarId=CALENDAR_ID).execute()
#events = self.service.events().list(singleEvents=True).execute()
for i, event in enumerate(events['items']):
name = event['summary'].lower()
try:
start = event['start']['dateTime'][:-9]
except KeyError:
start = ''
description = event.get('description', '')
repeat = True if description.lower() == 'repeat' else False
now = today.strftime('%Y-%m-%dT%H:%M')
if start >= now:
logger.debug('Event #%s, Name: %s, Start: %s', i, name, start)
if start == now:
if name.startswith('say'):
name = re.sub(r'[^a-zA-Z0-9s']', '', name)
command = '{0} "{1}"'.format('say' if system == 'darwin' else 'espeak -ven+m2', name[4:])
logger.info('Event starting. Announcing '%s'...', name[4:])
else:
mp3_files = os.listdir(MP3_FOLDER)
mp3_name = name.replace(' ', '_') + '.mp3'
mp3_name = mp3_name if mp3_name in mp3_files else 'default.mp3'
command = 'mpg123 '{}/{}''.format(MP3_FOLDER, mp3_name)
logger.info('Event %s starting. Playing mp3 file %s...', name, mp3_name)
os.system(command)
if repeat == False:
time.sleep(60)
def poll(self):
logger.info('Polling calendar for events...')
self.calendar_event_query()
while True:
a = Alarm()
a.poll()
time.sleep(FREQUENCY_CHECK)
我已经更改了代码并使用Matt http://mattdyson.org/projects/alarmpi/#comment-20249 的这段代码使其工作
这是我更改的代码。它不漂亮，但目前只是工作
from __future__ import print_function
import pytz
import dateutil.parser
import httplib2
from oauth2client import tools
from oauth2client import client
import datetime
import logging
from googleapiclient.discovery import build
from apiclient import discovery
from oauth2client.file import Storage
import Settings
import os
try:
import argparse
flags = argparse.ArgumentParser(parents=[tools.argparser]).parse_args()
except ImportError:
flags = None
log = logging.getLogger('root')
# If modifying these scopes, delete your previously saved credentials
# at ~/.credentials/calendar-python-quickstart.json
SCOPES = 'https://www.googleapis.com/auth/calendar.readonly'
CLIENT_SECRET_FILE = 'client_secret.json'
APPLICATION_NAME = 'Smart-Alarm'
class AlarmGatherer:
def __init__(self):
#home_dir = os.path.expanduser('~')
#credential_dir = os.path.join(home_dir, 'calendar.dat')
#if not os.path.exists(credential_dir):
# os.makedirs(credential_dir)
#credential_path = os.path.join(credential_dir, 'client_secret.json')
SCOPES = 'https://www.googleapis.com/auth/calendar.readonly'
CLIENT_SECRET_FILE = 'client_secret.json'
APPLICATION_NAME = 'Smart-Alarm'
self.FLOW = client.flow_from_clientsecrets(CLIENT_SECRET_FILE, SCOPES)
self.storage = Storage('calendar.dat')
self.credentials = self.storage.get()
if not self.checkCredentials():
log.error("GCal credentials have expired")
log.warn("Remove calendar.dat and run 'python AlarmGatherer.py' to fix")
return
http = httplib2.Http()
http = self.credentials.authorize(http)
self.service = build('calendar', 'v3', http=http)
def checkCredentials(self):
return not (self.credentials is None or self.credentials.invalid == True)
def generateAuth(self):
self.credentials = tools.run_flow(self.FLOW, self.storage)
def getNextEvent(self, today=False):
log.debug("Fetching details of next event")
if not self.checkCredentials():
log.error("GCal credentials have expired")
log.warn("Remove calendar.dat and run 'python AlarmGatherer.py' to fix")
raise Exception("GCal credentials not authorized")
#time = datetime.datetime.utcnow().isoformat() + 'Z' # 'Z' indicates UTC
time = datetime.datetime.now()
if not today:
# We want to find events tomorrow, rather than another one today
log.debug("Skipping events from today")
#time += datetime.timedelta(days=1) # Move to tomorrow
time = time.replace(hour=10, minute=0, second=0, microsecond=0) # Reset to 10am the next day
# 10am is late enough that a night shift from today won't be caught, but a morning shift
# from tomorrow will be caught
result = self.service.events().list(
calendarId='primary',
timeMin="%sZ" % (time.isoformat()),
maxResults=1,
singleEvents=True,
orderBy='startTime'
).execute()
events = result.get('items', [])
return events[0]
def getNextEventTime(self, includeToday=False):
log.debug("Fetching next event time (including today=%s)" % (includeToday))
nextEvent = self.getNextEvent(today=includeToday)
start = dateutil.parser.parse(nextEvent['start']['dateTime'])
# start = dateutil.parser.parse(nextEvent['start']['dateTime'],ignoretz=True)
# start = start.replace(tzinfo=pytz.timezone('Africa/Johannesburg'))
return start
def getNextEventLocation(self, includeToday=False):
log.debug("Fetching next event location (including today=%s)" % (includeToday))
nextEvent = self.getNextEvent(today=includeToday)
if (nextEvent['location']):
return nextEvent['location']
return None
def getDefaultAlarmTime(self):
defaultTime = ('0600')
#defaultTime = self.settings.getint('default_wake')
#defaultTime = self.settings.getint('default_wake')
defaultHour = int(defaultTime[:2])
defaultMin = int(defaultTime[2:])
alarm = datetime.datetime.now(pytz.timezone('Africa/Johannesburg'))
alarm += datetime.timedelta(days=1) # Move to tomorrow
alarm = alarm.replace(hour=defaultHour, minute=defaultMin, second=0, microsecond=0)
return alarm
if __name__ == '__main__':
print("Running credential check")
a = AlarmGatherer()
try:
if not a.checkCredentials():
raise Exception("Credential check failed")
except:
print("Credentials not correct, please generate new code")
a.generateAuth()
a = AlarmGatherer()
print(a.getNextEventTime())
print(a.getNextEventLocation())