mirror of
https://github.com/chubin/cheat.sh.git
synced 2026-06-20 13:16:44 +02:00
Igor Chubin
95 lines
2.6 KiB
Python
95 lines
2.6 KiB
Python
from gevent.monkey import patch_all
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from gevent.subprocess import Popen, PIPE
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patch_all()
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import sys
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import abc
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import os
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import glob
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sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), '..')))
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from globals import PATH_TLDR_PAGES, PATH_CHEAT_PAGES
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def _get_filenames(path):
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return [os.path.split(topic)[1] for topic in glob.glob(path)]
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class Cmd(object):
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def __init__(self):
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self._list = self._get_list()
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@abc.abstractmethod
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def _get_list(self):
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return []
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def get_list(self):
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return self._list
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def is_found(self, topic):
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return topic in self._list
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@abc.abstractmethod
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def get_page(self, topic, request_options=None):
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pass
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class Tldr(Cmd):
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def _get_list(self):
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return [filename[:-3]
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for filename in _get_filenames(PATH_TLDR_PAGES) if filename.endswith('.md')]
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def get_page(self, topic, request_options=None):
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cmd = ["tldr", topic]
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proc = Popen(cmd, stdout=PIPE, stderr=PIPE)
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answer = proc.communicate()[0]
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fixed_answer = []
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for line in answer.splitlines():
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line = line[2:]
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if line.startswith('-'):
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line = '# '+line[2:]
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elif not line.startswith(' '):
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line = "# "+line
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else:
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pass
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fixed_answer.append(line)
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answer = "\n".join(fixed_answer) + "\n"
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return answer.decode('utf-8')
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class Cheat(Cmd):
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def _get_list(self):
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return _get_filenames(PATH_CHEAT_PAGES)
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def get_page(self, topic, request_options=None):
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cmd = ["cheat", topic]
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proc = Popen(cmd, stdout=PIPE, stderr=PIPE)
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answer = proc.communicate()[0].decode('utf-8')
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return answer
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class Fosdem(Cmd):
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def _get_list(self):
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return ['fosdem']
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def get_page(self, topic, request_options=None):
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cmd = ["sudo", "/home/igor/bin/current-fosdem-slide"]
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proc = Popen(cmd, stdout=PIPE, stderr=PIPE)
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answer = proc.communicate()[0].decode('utf-8')
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return answer
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class Translation(Cmd):
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def _get_list(self):
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return []
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def get_page(self, topic, request_options=None):
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from_, topic = topic.split('/', 1)
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to_ = request_options.get('lang', 'en')
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if '-' in from_:
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from_, to_ = from_.split('-', 1)
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cmd = ["/home/igor/cheat.sh/bin/get_translation",
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from_, to_, topic.replace('+', ' ')]
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print("calling:", cmd)
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proc = Popen(cmd, stdout=PIPE, stderr=PIPE)
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answer = proc.communicate()[0].decode('utf-8')
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return answer
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