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87 lines
2.4 KiB
87 lines
2.4 KiB
#!/usr/bin/python3
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import argparse
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import importlib
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import json
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import os
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import sys
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import time
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import yaml
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DEFAULT_CONFIG = os.path.join(os.environ['HOME'], '.config/vdstatus/conf.yaml')
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DEFAULTS = {
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'output_format': 'term',
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'output_freq': 1,
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'plugins': [{'name': 'date'}]
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}
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def parse_arguments():
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desc = ('A simple i3status replacement, '
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'and more. Warning: WIP, may be broken.')
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parser = argparse.ArgumentParser(description=desc)
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parser.add_argument('-c', '--conf', default=DEFAULT_CONFIG,
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help='configuration file')
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return parser.parse_args()
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class PluginRunner:
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def __init__(self, config_file=DEFAULT_CONFIG):
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self.conf = dict()
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self.conf.update(DEFAULTS)
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with open(config_file) as config_data:
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self.conf.update(yaml.safe_load(config_data))
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self.plugins_loaded = list()
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self.format_output = self.format_term
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for plugin in self.conf['plugins']:
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mod = importlib.import_module('.' + plugin['name'], 'plugins')
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thread_object = mod.PluginThread(plugin)
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self.plugins_loaded.append(thread_object)
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def start(self):
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if self.conf['output_format'] == 'i3':
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print('{"version":1}\n[', flush=True)
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self.format_output = self.format_i3wm
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for plugin in self.plugins_loaded:
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plugin.start()
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def query(self):
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outputs = list()
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for plugin in self.plugins_loaded:
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if \
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'full_text' in plugin.status and (
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not plugin.conf['hide_ok'] or not plugin.hide
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):
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outputs.append(plugin.status)
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print(self.format_output(outputs), flush=True)
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def run(self):
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while True:
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try:
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self.query()
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time.sleep(self.conf['output_freq'])
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except (KeyboardInterrupt, SystemExit):
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sys.exit()
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@staticmethod
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def format_i3wm(inputs):
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return json.dumps(inputs, ensure_ascii=False) + ','
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@staticmethod
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def format_term(inputs):
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return_info = list()
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for item in inputs:
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return_info.append(item['full_text'])
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return ' \033[1m|\033[0m '.join(return_info)
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def main():
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args = parse_arguments()
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plugin_runner = PluginRunner(args.conf)
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plugin_runner.start()
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time.sleep(0.1)
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plugin_runner.run()
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if __name__ == '__main__':
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main()
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