View GitHub Repository memegen

Schedule Inspection
Subscribe
Completed
Push — master ( a73a95...7cbbbf )
by Jace
17s
created

ImageStore.__init__()   A

↳ Parent: ImageStore

Complexity

Conditions 1

Size

Total Lines 3

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 1

Importance

Changes 0
Metric Value
cc 1
dl 0
loc 3
ccs 3
cts 3
cp 1
crap 1
rs 10
c 0
b 0
f 0
1 
# pylint: disable=no-member
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    3
                

                                    
                             1                         
                
                
                
import os

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    4
                

                                    
                             1                         
                
                
                
import shutil

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    5
                

                                    
                             1                         
                
                
                
from contextlib import suppress

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    6
                

                                    
                             1                         
                
                
                
import logging

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    7
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    8
                

                                    
                             1                         
                
                
                
log = logging.getLogger(__name__)

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    9
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    10
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    11
                

                                    
                             1                         
                
                
                
class ImageStore:

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    12
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    13
                

                                    
                             1                         
                
                
                
    LATEST = "latest.jpg"

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
                    14
                

                                    
                                                    
                
                
                

            


            
                                                                        
                            
            
                                    
            
            

                
                    15
                

                                    
                             1                         
                
                
                
    def __init__(self, root, config):

            


            
                                                                        
                            
            
                                    
            
            

                
                    16
                

                                    
                             1                         
                
                
                
        self.root = root

            


            
                                                                        
                            
            
                                    
            
            

                
                    17
                

                                    
                             1                         
                
                
                
        self.regenerate_images = config.get('REGENERATE_IMAGES', False)

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    18
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    19
                

                                    
                             1                         
                
                
                
    @property

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    20
                

                                    
                                                    
                
                
                
    def latest(self):

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    21
                

                                    
                             1                         
                
                
                
        return os.path.join(self.root, self.LATEST)

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    22
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    23
                

                                    
                             1                         
                
                
                
    def exists(self, image):

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    24
                

                                    
                             1                         
                
                
                
        image.root = self.root

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    25
                

                                    
                                                    
                
                
                
        # TODO: add a way to determine if the styled image was already generated

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    26
                

                                    
                             1                         
                
                
                
        return os.path.isfile(image.path) and not image.style

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    27
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    28
                

                                    
                             1                         
                
                
                
    def create(self, image):

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    29
                

                                    
                             1                         
                
                
                
        if self.exists(image) and not self.regenerate_images:

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    30
                

                                    
                                                    
                
                
                
            return

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    31
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    32
                

                                    
                             1                         
                
                
                
        image.root = self.root

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    33
                

                                    
                             1                         
                
                
                
        image.generate()

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    34
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    35
                

                                    
                             1                         
                
                
                
        with suppress(IOError):

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    36
                

                                    
                             1                         
                
                
                
            os.remove(self.latest)

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
                    37
                

                                    
                                                    
                
                
                
        shutil.copy(image.path, self.latest)

            


            
                                                        
            
                                    
            
            

                
                    38