cbgetter.py

   1 # -*- coding: utf-8 -*-
   2 """Get data from database and publish them."""
   3 from json import dumps
   4 from random import randint
   5 from requests import post
   6 from cbconf import Conf
   7 from cbdb import Db
   8
   9 class CoffeebotGetter:
  10     """This class connects configuration, database access and publishing."""
  11     def __init__(self):
  12         self.cfg = Conf()
  13         self.db = Db(self.cfg.getCoffeeDbPath())
  14         self.msg = ""
  15         self.top = []
  16         self.topeq = []
  17         return None
  18
  19     def getMsg(self):
  20         """Return message."""
  21         return self.msg
  22
  23     def sendMsgToSlack(self):
  24         """Send message to Slack Bot."""
  25         return post(self.cfg.getCoffeebotURL(), dumps({"text": self.msg}))
  26
  27     def getHeroComment(self):
  28         """Return comment for hero."""
  29         hsuff = [
  30             ", oops",
  31             " - real hero",
  32             " because couldn't resist",
  33             " - drunken master",
  34             ", woohoo",
  35             " - unbeatable",
  36             " - superultramaxidrinker",
  37             " and didn't sleep last week",
  38             " in last 604800 seconds",
  39             ", no idea how",
  40             " and still drinking",
  41         ]
  42         ri = randint(0, len(hsuff) - 1)
  43         return hsuff[ri]
  44
  45     def getSomeSmile(self):
  46         """Return some Slack smile."""
  47         smiles = [
  48             ":party_parrot:",
  49             ":cat2:",
  50             ":heavy_check_mark:",
  51             ":baby_bottle:",
  52             ":+1:",
  53             ":aaw_yeah:",
  54             ":better:",
  55         ]
  56         ri = randint(0, len(smiles) - 1)
  57         return smiles[ri]
  58
  59     def computeEqualDrinkers(self):
  60         """Compute equally drunken drinkers."""
  61         if len(self.top) <= 0:
  62             return
  63         lc = self.top[0][1] + 1
  64         for (un, c) in self.top:
  65             if c < lc:
  66                 self.topeq.append([])
  67                 lc = c
  68             self.topeq[-1].append((un, c))
  69         return
  70
  71     def loadTopMateDrinkers(self):
  72         """Get list of top Mate drinkers, update message."""
  73         self.msg = "*Top 5 Club-Mate drinkers*\n"
  74         self.top = self.db.getTopMateDrinkers()
  75         self.computeEqualDrinkers()
  76         totl = [c for (un, c) in self.top]
  77         tot = sum(totl)
  78         isuff = {1: "st", 2: "nd", 3: "rd", 4: "th", 5: "th"}
  79         i = 1
  80         for drinkers in self.topeq[:5]:
  81             c = drinkers[0][1]
  82             d = [un for (un, c) in drinkers]
  83             self.msg += "{}{}".format(i, isuff[i])
  84             if len(d) > 1:
  85                 self.msg += " are "
  86             else:
  87                 self.msg += " is "
  88             for un in d:
  89                 if un is d[0]:
  90                     self.msg += "*{}*".format(un)
  91                 elif un is d[-1]:
  92                     self.msg += "" if len(d) == 2 else ","
  93                     self.msg += " and *{}*".format(un)
  94                 else:
  95                     self.msg += ", *{}*".format(un)
  96             if len(d) > 1:
  97                 self.msg += " of whom each drank "
  98             else:
  99                 self.msg += " who drank "
 100             self.msg += "`{:.2f}` liters".format(c)
 101             if i == 1:
 102                 self.msg += self.getHeroComment()
 103             self.msg += "\n"
 104             i += 1
 105         self.msg += "\n"
 106         self.msg += "Oh, and together we drank *{:.2f}* liters {}".format(
 107             tot,
 108             self.getSomeSmile()
 109         )
 110         return
 111
 112     def loadDrunkSum(self, *args, **kwargs):
 113         """Get list of drunken ``flavor`` from ``dtf`` to ``dtt``, update msg.
 114
 115         Keyword arguments:
 116         flavor -- The flavor of beverage.
 117         dtf -- Date and time *from*.
 118         dtt -- Date and time *to*.
 119         """
 120         self.top = self.db.getDrunkSum(*args, **kwargs)
 121         if args:
 122             flavor = args[0]
 123             dtf = args[1]
 124             dtt = args[2]
 125         elif kwargs:
 126             flavor = kwargs["flavor"]
 127             dtf = kwargs["dtf"]
 128             dtt = kwargs["dtt"]
 129         self.msg = "{} drunk from {} to {}:\n".format(flavor, dtf, dtt)
 130         for (un, cnt) in self.top:
 131             self.msg += "{}: {}\n".format(un, cnt)
 132         self.msg += "---"
 133         return
 134
 135     def loadDrunkList(self, *args, **kwargs):
 136         """Get list of drunken ``flavor`` from ``dtf`` to ``dtt``, update msg.
 137
 138         Keyword arguments:
 139         flavor -- The flavor of beverage.
 140         dtf -- Date and time *from*.
 141         dtt -- Date and time *to*.
 142         """
 143         self.top = self.db.getDrunkSum(*args, **kwargs)
 144         d = self.db.getDrunkList(*args, **kwargs)
 145         if args:
 146             flavor = args[0]
 147             dtf = args[1]
 148             dtt = args[2]
 149         elif kwargs:
 150             flavor = kwargs["flavor"]
 151             dtf = kwargs["dtf"]
 152             dtt = kwargs["dtt"]
 153         self.msg = "{} drunk from {} to {}:\n".format(flavor, dtf, dtt)
 154         for (un, l) in d.items():
 155             self.msg += "{}: ".format(un)
 156             for cnt in l[:-1]:
 157                 self.msg += "{}, ".format(cnt)
 158             self.msg += "{}\n".format(l[-1])
 159         self.msg += "---"
 160         return