To make access to the database easier.
Project description
dfcon : dataFileController
To make access to the database easier.
Installation
pip install dfcon
Requirements
- Python 3.x
Usage
module import ( and bref description )
from dfcon import Directory
from dfcon.path_filter import DircFilter, FileFilter
from dfcon.filters import Filter, TiledFilter, OverlapedFilter
Directory
Directory
can create hierarchical instances follow the hierarchical structure of the actual directory.
dirc = Directory(path="path/to/target").build_structure()
Filter
Filter
is the callable class that extends Python's conditional expressions.
This can determine if an object meets the condition.
Filter
is abstruct class, the programmer can create filter classes for any object or data.
OverlapedFilter
OverlapedFilter
is compound filter consisting of a Filter joined by the AND operator.
This is Filter
's subclass.
filter1 = MyFilter()
filter2 = MyFilter()
...
filters: OverlapedFilter = Filter.overlap([filter1, filter2, ...])
TiledFilter
TiledFilter
is compound filter consisting of a Filter joined by the OR operator.
This is Filter
's subclass.
filters: TiledFilter = Filter.tile([filter1, filter2, ...])
DircFilter
DircFilter
makes a judgment about the directory of the file path.
This is Filter
's subclass.
dfilter = DircFilter().contained_path("abc")
if dfilter("./src/sample.py"): # False
...
if dfilter("./abc/sample.py"): # True
...
DircFilter
class used in Directory
and its some function's arguments.
FileFilter
FileFilter
makes a judgment about the filename of the file path.
This is Filter
's subclass.
ffilter = (
FileFilter()
.include_extention(["py", "txt"])
.exclude_extention(["c", "cpp"])
)
if ffilter("./src/sample.py"): # True
...
if ffilter("./abc/sample.txt"): # True
...
if ffilter("./abc/sample.c"): # False
...
if ffilter("./abc/sample.cpp"): # False
...
FileFilter
class used in Directory
and its some function's arguments.
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