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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,106 @@ | ||
| # Notification wrapper | ||
|
|
||
| import os | ||
| import platform | ||
| import subprocess | ||
| import sys | ||
|
|
||
|
|
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| class TerminalNotifier(object): | ||
| def __init__(self, wait=False): | ||
| self.wait = wait | ||
|
|
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| def notify(self, message, **kwargs): | ||
| if platform.system() == 'Darwin': | ||
| import pync | ||
| pync.notify(message, **kwargs) | ||
| elif platform.system() == 'Linux': | ||
| new_kwargs = {} | ||
| mappings = { | ||
| 'group': 'category', | ||
| 'appIcon': 'icon', | ||
| 'title': 'title', | ||
| 'subtitle': 'subtitle', | ||
| } | ||
|
|
||
| for origin_attr, new_attr in mappings.items(): | ||
| if kwargs.get(origin_attr): | ||
| new_kwargs[new_attr] = kwargs.get(origin_attr) | ||
|
|
||
| if kwargs.get('subtitle'): | ||
| if new_kwargs.get('title'): | ||
| title = '{} by '.format(new_kwargs['title']) | ||
| else: | ||
| title = '' | ||
|
|
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| new_kwargs['title'] = '{}{}'.format(title, kwargs.get('subtitle')) | ||
|
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| pync = LinuxTerminalNotifier(wait=self.wait) | ||
| pync.notify(message, **new_kwargs) | ||
| else: | ||
| # M$ Windows | ||
| pass | ||
|
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||
|
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| class LinuxTerminalNotifier(object): | ||
| def __init__(self, wait=False): | ||
| """ | ||
| Raises an exception if not supported on the current platform or | ||
| if terminal-notifier was not found. | ||
| """ | ||
| self._wait = wait | ||
| proc = subprocess.Popen(["which", "notify-send"], stdout=subprocess.PIPE) | ||
| env_bin_path = proc.communicate()[0].strip() | ||
|
|
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| if env_bin_path and os.path.exists(env_bin_path): | ||
| self.bin_path = os.path.realpath(env_bin_path) | ||
|
|
||
| if not os.path.exists(self.bin_path): | ||
| raise Exception("Notifier is not defined") | ||
|
|
||
| def notify(self, message, **kwargs): | ||
| if sys.version_info < (3,): | ||
| message = message.encode('utf-8') | ||
|
|
||
| self._wait = kwargs.pop('wait', False) | ||
| args = [] | ||
|
|
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| if kwargs.get('icon'): | ||
| args += ['--icon', kwargs['icon']] | ||
|
|
||
| if kwargs.get('title'): | ||
| args += [kwargs['title'], message] | ||
| else: | ||
| args += [message] | ||
|
|
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| return self.execute(args) | ||
|
|
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| def execute(self, args): | ||
| args = [str(arg) for arg in args] | ||
|
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| output = subprocess.Popen([self.bin_path, ] + args, stdout=subprocess.PIPE, stderr=subprocess.STDOUT) | ||
|
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| if self._wait: | ||
| output.wait() | ||
|
|
||
| if output.returncode: | ||
| raise Exception("Some error during subprocess call.") | ||
|
|
||
| return output | ||
|
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||
|
|
||
| if __name__ == '__main__': | ||
| """ | ||
| Test your notification availability | ||
| """ | ||
| TerminalNotifier().notify( | ||
| 'Your notification message is here', | ||
| title='Sclack notification', | ||
| appIcon=os.path.realpath( | ||
| os.path.join( | ||
| os.path.dirname(__file__), | ||
| '..', | ||
| 'resources/slack_icon.png' | ||
| ) | ||
| ) | ||
| ) |