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@ -1,80 +1,6 @@ |
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#!/usr/bin/env python |
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# encoding: utf-8 |
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import logging |
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import platform |
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def add_coloring_to_emit_windows(fn): |
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# add methods we need to the class |
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def _out_handle(self): |
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import ctypes |
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return ctypes.windll.kernel32.GetStdHandle(self.STD_OUTPUT_HANDLE) |
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out_handle = property(_out_handle) |
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def _set_color(self, code): |
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import ctypes |
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# Constants from the Windows API |
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self.STD_OUTPUT_HANDLE = -11 |
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hdl = ctypes.windll.kernel32.GetStdHandle(self.STD_OUTPUT_HANDLE) |
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ctypes.windll.kernel32.SetConsoleTextAttribute(hdl, code) |
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setattr(logging.StreamHandler, '_set_color', _set_color) |
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def new(*args): |
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FOREGROUND_BLUE = 0x0001 # text color contains blue. |
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FOREGROUND_GREEN = 0x0002 # text color contains green. |
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FOREGROUND_RED = 0x0004 # text color contains red. |
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FOREGROUND_INTENSITY = 0x0008 # text color is intensified. |
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FOREGROUND_WHITE = FOREGROUND_BLUE | FOREGROUND_GREEN | FOREGROUND_RED |
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# winbase.h |
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STD_INPUT_HANDLE = -10 |
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STD_OUTPUT_HANDLE = -11 |
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STD_ERROR_HANDLE = -12 |
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# wincon.h |
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FOREGROUND_BLACK = 0x0000 |
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FOREGROUND_BLUE = 0x0001 |
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FOREGROUND_GREEN = 0x0002 |
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FOREGROUND_CYAN = 0x0003 |
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FOREGROUND_RED = 0x0004 |
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FOREGROUND_MAGENTA = 0x0005 |
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FOREGROUND_YELLOW = 0x0006 |
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FOREGROUND_GREY = 0x0007 |
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FOREGROUND_INTENSITY = 0x0008 # foreground color is intensified. |
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BACKGROUND_BLACK = 0x0000 |
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BACKGROUND_BLUE = 0x0010 |
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BACKGROUND_GREEN = 0x0020 |
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BACKGROUND_CYAN = 0x0030 |
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BACKGROUND_RED = 0x0040 |
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BACKGROUND_MAGENTA = 0x0050 |
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BACKGROUND_YELLOW = 0x0060 |
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BACKGROUND_GREY = 0x0070 |
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BACKGROUND_INTENSITY = 0x0080 # background color is intensified. |
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levelno = args[1].levelno |
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if(levelno >= 50): |
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color = BACKGROUND_YELLOW | FOREGROUND_RED | FOREGROUND_INTENSITY | BACKGROUND_INTENSITY |
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elif(levelno >= 40): |
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color = FOREGROUND_RED | FOREGROUND_INTENSITY |
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elif(levelno >= 30): |
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color = FOREGROUND_YELLOW | FOREGROUND_INTENSITY |
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elif(levelno >= 20): |
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color = FOREGROUND_GREEN |
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elif(levelno >= 10): |
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color = FOREGROUND_MAGENTA |
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else: |
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color = FOREGROUND_WHITE |
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args[0]._set_color(color) |
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ret = fn(*args) |
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args[0]._set_color(FOREGROUND_WHITE) |
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#print "after" |
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return ret |
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return new |
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def add_coloring_to_emit_ansi(fn): |
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# add methods we need to the class |
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def new(*args): |
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levelno = args[1].levelno |
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if(levelno >= 50): |
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@ -88,13 +14,12 @@ def add_coloring_to_emit_ansi(fn): |
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elif(levelno >= 10): |
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color = '\x1b[36m' |
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else: |
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color = '\x1b[0m' |
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args[1].msg = color + args[1].msg + '\x1b[0m' # normal |
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#print "after" |
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color = '\x1b[0m' # normal |
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if not args[1].msg.startswith(color): |
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args[1].msg = color + args[1].msg + '\x1b[0m' |
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return fn(*args) |
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return new |
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if platform.system() == 'Windows': |
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logging.StreamHandler.emit = add_coloring_to_emit_windows(logging.StreamHandler.emit) |
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else: |
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logging.StreamHandler.emit = add_coloring_to_emit_ansi(logging.StreamHandler.emit) |
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logging.StreamHandler.emit = add_coloring_to_emit_ansi(logging.StreamHandler.emit) |
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