View GitHub Repository minilog

Schedule Inspection
Subscribe
Completed
Push — master ( 6e23b2...bd66a8 )
by Jace
18s
created

log.helpers.silence()   A

↳ Parent: log.helpers

Complexity

Conditions 5

Size

Total Lines 12
Code Lines 10

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 5
eloc 10
nop 4
dl 0
loc 12
rs 9.3333
c 0
b 0
f 0
1 
"""Wrappers to eliminate boilerplate `logging` activities."""
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    3
                

                                    
                                                    
                
                
                
import logging

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    4
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    5
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    6
                

                                    
                                                    
                
                
                
DEFAULT_LEVEL = logging.INFO

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    7
                

                                    
                                                    
                
                
                
DEFAULT_FORMAT = "%(levelname)s: %(name)s: %(message)s"

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    8
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    9
                

                                    
                                                    
                
                
                
initialized = False

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    10
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    11
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    12
                

                                    
                                                    
                
                
                
def init(*, reset=False, debug=False, **kwargs):

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    13
                

                                    
                                                    
                
                
                
    if reset:

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    14
                

                                    
                                                    
                
                
                
        for handler in logging.root.handlers[:]:

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    15
                

                                    
                                                    
                
                
                
            logging.root.removeHandler(handler)

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    16
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    17
                

                                    
                                                    
                
                
                
    custom_format = kwargs.get('format')

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    18
                

                                    
                                                    
                
                
                
    default_level = logging.DEBUG if debug else DEFAULT_LEVEL

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    19
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    20
                

                                    
                                                    
                
                
                
    kwargs['level'] = kwargs.get('level', default_level)

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    21
                

                                    
                                                    
                
                
                
    kwargs['format'] = kwargs.get('format', DEFAULT_FORMAT)

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    22
                

                                    
                                                    
                
                
                
    logging.basicConfig(**kwargs)

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    23
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    24
                

                                    
                                                    
                
                
                
    if custom_format:

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    25
                

                                    
                                                    
                
                
                
        formatter = logging.Formatter(custom_format)

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    26
                

                                    
                                                    
                
                
                
        for handler in logging.root.handlers:

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    27
                

                                    
                                                    
                
                
                
            handler.setFormatter(formatter)

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    28
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    29
                

                                    
                                                    
                
                
                
    global initialized

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    30
                

                                    
                                                    
                
                
                
    initialized = True

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    31
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
                    32
                

                                    
                                                    
                
                
                

            


            
                                                        
            
                                    
            
            

                
                    33
                

                                    
                                                    
                
                
                
def silence(*names, allow_info=False, allow_warning=False, allow_error=False):

            


            
                                                        
            
                                    
            
            

                
                    34
                

                                    
                                                    
                
                
                
    if allow_info:

            


            
                                                        
            
                                    
            
            

                
                    35
                

                                    
                                                    
                
                
                
        level = logging.INFO

            


            
                                                        
            
                                    
            
            

                
                    36
                

                                    
                                                    
                
                
                
    elif allow_warning:

            


            
                                                        
            
                                    
            
            

                
                    37
                

                                    
                                                    
                
                
                
        level = logging.WARNING

            


            
                                                        
            
                                    
            
            

                
                    38
                

                                    
                                                    
                
                
                
    elif allow_error:

            


            
                                                        
            
                                    
            
            

                
                    39
                

                                    
                                                    
                
                
                
        level = logging.ERROR

            


            
                                                        
            
                                    
            
            

                
                    40
                

                                    
                                                    
                
                
                
    else:

            


            
                                                        
            
                                    
            
            

                
                    41
                

                                    
                                                    
                
                
                
        level = logging.CRITICAL

            


            
                                                        
            
                                    
            
            

                
                    42
                

                                    
                                                    
                
                
                

            


            
                                                        
            
                                    
            
            

                
                    43
                

                                    
                                                    
                
                
                
    for name in names:

            


            
                                                        
            
                                    
            
            

                
                    44
                

                                    
                                                    
                
                
                
        logging.getLogger(name).setLevel(level)

            


            
                                                        
            
                                    
            
            

                
                    45