與Google日曆API交互的鬧鐘

Question

我正在尋找一些與Google日曆交互的鬧鐘。

我現在有一些問題，現在的代碼不拉下事件。

這裏是errore我現在得到：

信息：主要：查詢日曆事件... 信息：被請求的URL：googleapiclient.discovery GET https://www.googleapis.com/calendar/v3/calendars/primary/events?alt=json&singleEvents=true 信息：主要：輪詢事件日曆... 信息：被請求的URL：googleapiclient.discovery GET https://www.googleapis.com/calendar/v3/calendars/primary/events?alt=json&singleEvents=true

過程完成，退出代碼爲-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:\Users\Andrew.Price\PycharmProjects\SimpleAlarm\MP3' 
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-Z0-9\s\']', '', 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) 

Answer 1

我已經改變了代碼，並得到了它使用此代碼馬特http://mattdyson.org/projects/alarmpi/#comment-20249

工作這是我改變了代碼。它不漂亮，但現在只是作品

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())