datetime.now（）。while循環

import facebook 
    from datetime import datetime 
    import time 
    TIME = datetime.now().strftime 
    while(1): 
     STARTINGMIN = 0 
     STARTINGSEC = 0 
     STARTINGMIN = TIME("%M") 
     STARTINGSEC = TIME("%S") 
     print("Preparing API, Functions, and tokens... Current Time : " + TIME("%H:%M:%S")) 

     def checklink(link): 
     links = open("C:\\Users\\BEALL619\\Desktop\\Python\\FACEBOOKPAGEBOT\\usedlinks.txt") 
     for CHECKING in links.readlines(): 
      CHECKING = CHECKING.rstrip('\n') 
      print("New link - " + link + " Compared to used link - " + CHECKING) 
      if str(link) == str(CHECKING): 
      print("[!] Duplicate link found") 
      linkstat = "BAD" 
      break 

      elif(not link == CHECKING): 
       print("[*] This is not duplicated... So Far") 
     print("Link is not duplicated. Preparing to post") 
     linkstat = "GOOD" 
     return(linkstat) 
     """  
     cfg = { 
     "page_id"  : "i am not", 
     "access_token" : "dumb enough to", 
     "appsecret_proof" : "leave these values in the code" 
     } 

     def get_api(cfg): 
     graph = facebook.GraphAPI(cfg['access_token']) 
     resp = graph.get_object('me/accounts') 
     page_access_token = None 
     for page in resp['data']: 
      if page['id'] == cfg['page_id']: 
      page_access_token = page['access_token'] 
     graph = facebook.GraphAPI(page_access_token) 
     return graph 

     api = get_api(cfg) 

     def post(link): 
     attach = { 
     "link":link, 
     } 
     status = api.put_wall_post(attachment=attach, message = "") 
     """ 
     print("Done Preparing API, Functions, And Tokens. Took - " + str(int(TIME("%M")) - int(STARTINGMIN)) + "M " + str(int(TIME("%S")) - int(STARTINGSEC)) + "S") 

     STARTINGMIN = 0 
     STARTINGSEC = 0 
     while(not(TIME("%H") == "00" and TIME("%M") == "00" or TIME("%H") == "02" and TIME("%M") == "00" or TIME("%H") == "04" and TIME("%M") == "00" or TIME("%H") == "06" and TIME("%M") == "00") or TIME("%H") == "08" and TIME("%M") == "00" or TIME("%H") == "10" and TIME("%M") == "00" or TIME("%H") == "12" and TIME("%M") == "00" or TIME("%H") == "14" and TIME("%M") == "00" or TIME("%H") == "16" and TIME("%M") == "00" or TIME("%H") == "18" and TIME("%M") == "00" or TIME("%H") == "20" and TIME("%M") == "00" or TIME("%H") == "22" and TIME("%M") == "00"): 
     time.sleep(.2) 
     print("Awaiting Next 2H invertal. Current time is - " + TIME("%H:%M:%S"))

不顧一切，但問題的strftime不會裏面更新..我凌亂的程序員（這個劇本不這樣做又.. obvisouly）datetime.now（）。while循環

行print("Awaiting Next 2H invertal. Current time is - " + TIME("%H:%M:%S"))

打印同樣的事情...我需要用它打印正確

同時鍵入這個問題，我知道無助於問題可能是TIME = datetime.now().strftime

編輯

我之所以認爲我所做的工作是因爲我個人習慣於從變量調用函數。

我從這個問題我所犯的錯誤是我不小心存放在變量，而不是「半函數值」得到的幫助後（如果是有道理的）

來源

2016-11-27 Beall619

內環路你在哪裏試圖更新時間 –

我想我知道你在暗示什麼.. 我應該只是datetime.now更換時間無處不在的代碼（）。STRFTIME – Beall619

所以我想不會，監守你想每次通過循環檢入一次，而不是繼續打勾。可能有意義的是，在循環外部設置startTime並使用它來設置起始值，然後取出TIME = statemnent並將其設置爲while循環內的第一行。 –

的問題是，你存儲now()在一個變量，因此它不會被更新。嘗試改變

print("Awaiting Next 2H invertal. Current time is - " + TIME("%H:%M:%S"))

要：

print("Awaiting Next 2H invertal. Current time is - " + datetime.now().strftime("%H:%M:%S"))

做吧你想要的時間將被更新的代碼的任何其他地方。

來源

2016-11-28 11:48:36

datetime.now（）。while循環

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