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4 files changed

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‎Pipfile‎

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Original file line numberDiff line numberDiff line change
@@ -12,6 +12,7 @@ more-itertools = "*"
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pillow = "*"
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pygame = "*"
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aiohttp = "*"
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configparser = "*"
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[requires]
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python_version = "3.7"

‎Pipfile.lock‎

Lines changed: 25 additions & 1 deletion
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‎src/cache.py‎

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@@ -0,0 +1,124 @@
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import aiohttp
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from random import randint, choice, sample
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from PIL import Image, ImageTk
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import os
5+
import io
6+
import configparser
7+
8+
9+
class Cache:
10+
'''Class used for caching images and data about the cats'''
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def __init__(self, root):
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# setting root
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self.root = root
15+
self.screen_x = self.root.winfo_screenwidth()
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self.screen_y = self.root.winfo_screenheight()
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18+
# setting class variables for use later
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self.cats = list()
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self.session = None
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22+
# get settings
23+
self.dir = os.path.dirname(os.path.realpath(__file__))
24+
cp = configparser.ConfigParser()
25+
cp.read(os.path.join(self.dir, 'settings.ini'))
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cp.read('settings.ini')
27+
28+
# for now, let's just look up the DEV settings
29+
# can change this later
30+
# configparser will use values from DEFAULT section if none provided elsewhere
31+
if 'DEV' in cp.sections():
32+
self.config = cp['DEV']
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else:
34+
self.config = cp['DEFAULT']
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36+
# getting the directory folder for use later when opening files
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38+
async def refill(self):
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'''Gets a cache of cat data and adds it to the self.cats list'''
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# if we haven't created a session yet, do so
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if not self.session:
43+
self.session = aiohttp.ClientSession()
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45+
cachesize = int(self.config['cachesize'])
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# Run 10 times to get 10 cats
48+
for i in range(cachesize):
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# initialize a dict of cat data
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cat_data = dict()
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52+
# randomly make jumpscares happen, but not on the first image
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if randint(1, 10) == 5 and i:
54+
# get a random number for an image
55+
image_number = randint(1, 10)
56+
# open and resize the image using Pillow
57+
im = Image.open(os.path.join(self.dir, os.path.join("res",
58+
os.path.join("images", f"{image_number}.jpg"))))
59+
im = im.resize((self.screen_x, self.screen_y - 150), Image.NEAREST)
60+
# make the image a tkinter image
61+
image = ImageTk.PhotoImage(im)
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# update the cat data dict
63+
cat_data.update({"image": image})
64+
cat_data.update({"jumpscare": True})
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else:
66+
# set jumpscare to False because it isnt a jumpscare image
67+
cat_data.update({"jumpscare": False})
68+
69+
# get a url from The Cat API
70+
async with self.session.get('https://api.thecatapi.com/v1/images/search') as res:
71+
data = await res.json()
72+
url = data[0]['url']
73+
# get image data from that url
74+
async with self.session.get(url) as res:
75+
image_bytes = await res.read()
76+
# open and the image in pillow
77+
im = Image.open(io.BytesIO(image_bytes))
78+
im = im.resize((400, 440), Image.NEAREST)
79+
# make the image a tkinter image
80+
image = ImageTk.PhotoImage(im)
81+
# update the cat data dict
82+
cat_data.update({"image": image})
83+
84+
# get a random name
85+
async with self.session.get(
86+
"https://www.pawclub.com.au/assets/js/namesTemp.json") as res:
87+
data = await res.json()
88+
# get a random letter for the name
89+
# Note: website doesn't have any b names which is why it is left out here
90+
letter = choice(list('acdefghijklmnopqrstuvwxyz'))
91+
# randomly choose a name from the json with that letter
92+
cat = choice(data[letter])
93+
# update the cat data dict
94+
cat_data.update({"name": cat["name"]})
95+
cat_data.update({"gender": cat["gender"]})
96+
97+
# get 5 random hobbies
98+
async with self.session.get(
99+
"https://gist.githubusercontent.com/mbejda/" +
100+
"453fdb77ef8d4d3b3a67/raw/e8334f09109dc212892406e25fdee03efdc23f56/" +
101+
"hobbies.txt"
102+
) as res:
103+
text = await res.text()
104+
# split the raw text of hobbies into a list
105+
all_hobbies = text.split("\n")
106+
# get 5 of those hobbies
107+
hobby_list = sample(all_hobbies, 5)
108+
# join those 5 hobbies into a bulleted list (string)
109+
list_of_hobbies = "\n •".join(hobby_list)
110+
hobbies = f"Hobbies:\n •{list_of_hobbies}"
111+
# update the cat_data dict
112+
cat_data.update({"hobbies": hobbies})
113+
114+
# get a random age between 1 and 15 (avg lifespan of a cat)
115+
age = str(randint(1, 15))
116+
# update the cat data dict
117+
cat_data.update({"age": age})
118+
119+
# get a random number of miles away between 1 and 5
120+
miles = randint(1, 5)
121+
location = f"{miles} miles away"
122+
# update the cat data dict
123+
cat_data.update({"location": location})
124+
self.cats.append(cat_data)

‎src/mainwindow.py‎

Lines changed: 12 additions & 99 deletions
Original file line numberDiff line numberDiff line change
@@ -1,11 +1,9 @@
11
import configparser
22
import tkinter as tk
3-
from PIL import Image, ImageTk
4-
import io
5-
from random import randint, choice, sample
63
import asyncio
7-
import aiohttp
84
from pygame import mixer
5+
import os
6+
from cache import Cache
97

108
from . import SETTINGS, IMAGES, SOUNDS
119

@@ -17,10 +15,10 @@ def __init__(self):
1715
# setup for pygame mixer
1816
mixer.init()
1917

20-
# getting the directory folder for use later when opening files
2118
# get settings
19+
self.dir = os.path.dirname(os.path.realpath(__file__))
2220
cp = configparser.ConfigParser()
23-
cp.read(str(SETTINGS))
21+
cp.read(os.path.join(self.dir, 'settings.ini'))
2422

2523
# for now, let's just look up the DEV settings
2624
# can change this later
@@ -46,102 +44,17 @@ def __init__(self):
4644
# setting class variables to be used later
4745
self.jumpscare = False
4846
self.loop = asyncio.get_event_loop()
49-
self.session = None
50-
self.cats = list()
51-
52-
self.frame = tk.Frame()
47+
self.cache = Cache(self.root)
5348

5449
def start(self):
5550
'''Starts the Tinder application'''
5651

5752
# getting a cache of cat info
58-
self.loop.run_until_complete(self.get_cache())
53+
self.loop.run_until_complete(self.cache.refill())
5954

6055
# starting the program loop
6156
self.new_image()
6257

63-
async def get_cache(self):
64-
'''Gets a cache of cat data and adds it to the self.cats list'''
65-
66-
# if we haven't created a session yet, do so
67-
if not self.session:
68-
self.session = aiohttp.ClientSession()
69-
70-
cachesize = int(self.config['cachesize'])
71-
# Run 10 times to get 10 cats
72-
for i in range(cachesize):
73-
# initialize a dict of cat data
74-
cat_data = dict()
75-
76-
# randomly make jumpscares happen, but not on the first image
77-
if randint(1, 10) == 5 and i:
78-
# get a random number for an image
79-
image_number = randint(1, 10)
80-
# open and resize the image using Pillow
81-
imagepath = IMAGES / f'{image_number}.jpg'
82-
im = Image.open(str(imagepath))
83-
im = im.resize((self.screen_x, self.screen_y - 150), Image.NEAREST)
84-
# make the image a tkinter image
85-
image = ImageTk.PhotoImage(im)
86-
# update the cat data dict
87-
cat_data.update({"image": image})
88-
cat_data.update({"jumpscare": True})
89-
else:
90-
# set jumpscare to False because it isnt a jumpscare image
91-
cat_data.update({"jumpscare": False})
92-
93-
# get a url from The Cat API
94-
async with self.session.get(self.config['catapi']) as res:
95-
data = await res.json()
96-
url = data[0]['url']
97-
# get image data from that url
98-
async with self.session.get(url) as res:
99-
image_bytes = await res.read()
100-
# open and the image in pillow
101-
im = Image.open(io.BytesIO(image_bytes))
102-
im = im.resize((400, 440), Image.NEAREST)
103-
# make the image a tkinter image
104-
image = ImageTk.PhotoImage(im)
105-
# update the cat data dict
106-
cat_data.update({"image": image})
107-
108-
# get a random name
109-
async with self.session.get(self.config['namefile']) as res:
110-
data = await res.json()
111-
# get a random letter for the name
112-
# Note: website doesn't have any b names which is why it is left out here
113-
letter = choice(list('acdefghijklmnopqrstuvwxyz'))
114-
# randomly choose a name from the json with that letter
115-
cat = choice(data[letter])
116-
# update the cat data dict
117-
cat_data.update({"name": cat["name"]})
118-
cat_data.update({"gender": cat["gender"]})
119-
120-
# get 5 random hobbies
121-
async with self.session.get(self.config['hobbiesfile']) as res:
122-
text = await res.text()
123-
# split the raw text of hobbies into a list
124-
all_hobbies = text.split("\n")
125-
# get 5 of those hobbies
126-
hobby_list = sample(all_hobbies, 5)
127-
# join those 5 hobbies into a bulleted list (string)
128-
list_of_hobbies = "\n •".join(hobby_list)
129-
hobbies = f"Hobbies:\n •{list_of_hobbies}"
130-
# update the cat_data dict
131-
cat_data.update({"hobbies": hobbies})
132-
133-
# get a random age between 1 and 15 (avg lifespan of a cat)
134-
age = str(randint(1, 15))
135-
# update the cat data dict
136-
cat_data.update({"age": age})
137-
138-
# get a random number of miles away between 1 and 5
139-
miles = randint(1, 5)
140-
location = f"{miles} miles away"
141-
# update the cat data dict
142-
cat_data.update({"location": location})
143-
self.cats.append(cat_data)
144-
14558
def all_children(self):
14659
'''Used to get all children of the root window
14760
@@ -182,11 +95,11 @@ def new_image(self, cat=None):
18295
# if a dict wasn't passed to the function, get a dict from self.cats
18396
if not cat:
18497
try:
185-
cat = self.cats.pop(0)
98+
cat = self.cache.cats.pop(0)
18699
except IndexError:
187100
# the cache is empty so refill it
188-
self.loop.run_until_complete(self.get_cache())
189-
cat = self.cats.pop(0)
101+
self.loop.run_until_complete(self.cache.refill())
102+
cat = self.cache.cats.pop(0)
190103

191104
# getting base cat variables from the dict
192105
image = cat["image"]
@@ -235,17 +148,17 @@ def new_image(self, cat=None):
235148
# make a button to allow the user to pass through the image
236149
# Note: since everyone likes scary monsters, only make a Like button
237150
tk.Button(
238-
self.frame, text="Like", background="green",
151+
self.frame, text=self.config['like.text'], background="green",
239152
command=self.new_image).pack(side=tk.BOTTOM)
240153

241154
# image was not a jumpscare, don't do jumpscare things
242155
else:
243156
# setting up like and dislike buttons on opposite sides of the screen
244157
tk.Button(
245-
self.frame, text="Like", background="green",
158+
self.frame, text=self.config['like.text'], background="green",
246159
command=self.new_image).pack(side=tk.RIGHT)
247160
tk.Button(
248-
self.frame, text="Dislike", background="red",
161+
self.frame, text=self.config['dislike.text'], background="red",
249162
command=self.new_image).pack(side=tk.LEFT)
250163

251164
# defining button functions

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