119 lines
3.8 KiB
Python
119 lines
3.8 KiB
Python
"""
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This module contains gopher-related stuff.
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"""
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import getpass
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import os
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import time
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import subprocess
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from . import util
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from . import config
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#from .core import parse_date
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GOPHER_PROMPT = """
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GOPHER SETUP
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gopher is a pre-web technology that is text-oriented and primarily used to
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share folders of your files with the world.
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Would you like to publish your feels to gopher?
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Entries you write will automatically get linked to ~/public_gopher/feels/,
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including gophermap generation. Files you manually delete will no longer be
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visible from your gopherhole, and will be purged from your gophermap on your
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next entry update.
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If you don't know what it is or don't want it that is totally ok!
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You can always change this later.""".lstrip()
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GOPHERMAP_HEADER = """
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welcome to {user}'s gopherfeels.
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.:: .::
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.: .::
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.:.: .: .:: .:: .:: .::::
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.:: .: .:: .: .:: .::.::
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.:: .::::: .::.::::: .:: .:: .:::
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.:: .: .: .:: .::
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.:: .:::: .:::: .:::.:: .::
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this file is automatically generated by ttbp.
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0(about ttbp)\t/~endorphant/ttbp.txt\ttilde.town\t70
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1(back to user's home)\t/~{user}
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entries:
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"""
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def select_gopher():
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return util.input_yn(GOPHER_PROMPT)
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def publish_gopher(gopher_path, entry_filenames):
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"""This function (re)generates a user's list of feels posts in their gopher
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directory and their gophermap."""
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entry_filenames = entry_filenames[:] # force a copy since this might be shared state in core.py
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ttbp_gopher = os.path.join(
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os.path.expanduser('~/public_gopher'),
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gopher_path)
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if not os.path.isdir(ttbp_gopher):
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print('\n\tERROR: something is wrong. your gopher directory is missing. re-enable gopher publishing from the settings menu to fix this up!')
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return
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with open(os.path.join(ttbp_gopher, 'gophermap'), 'w') as gophermap:
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gophermap.write(GOPHERMAP_HEADER.format(
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user=getpass.getuser()))
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for entry_filename in entry_filenames:
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filename = os.path.basename(entry_filename)
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gopher_entry_symlink = os.path.join(ttbp_gopher, os.path.basename(entry_filename))
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if not os.path.exists(gopher_entry_symlink):
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subprocess.call(["ln", "-s", entry_filename, gopher_entry_symlink])
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label = "-".join(util.parse_date(entry_filename))
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gophermap.write('0{file_label}\t{filename}\n'.format(
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file_label=label,
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filename=filename))
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def setup_gopher(gopher_path):
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"""Given a path relative to ~/public_gopher, this function:
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- creates a directory ~/.ttbp/gopher
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- symlinks that directory to ~/public_gopher/{gopher_path}
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It doesn't create a gophermap as that is left to the publish_gopher
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function.
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"""
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public_gopher = os.path.expanduser('~/public_gopher')
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if not os.path.isdir(public_gopher):
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"""
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print("\n\tERROR: you don't seem to have gopher set up (no public_gopher directory)")
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return
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"""
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os.makedirs(public_gopher)
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ttbp_gopher = os.path.join(public_gopher, gopher_path)
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if os.path.isdir(ttbp_gopher):
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print("\n\tERROR: gopher path is already set up. quitting so we don't overwrite anything.")
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return
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gopher_entries = os.path.join(os.path.expanduser("~/.ttbp"), "gopher")
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if not os.path.isdir(gopher_entries):
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os.makedirs(gopher_entries)
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subprocess.call(["ln", "-s", gopher_entries, ttbp_gopher])
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def unpublish():
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"""blanks all gopher things and recreates the directories."""
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subprocess.call(["rm", "-rf", config.GOPHER_PATH])
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subprocess.call(["rm", "-rf", config.GOPHER_ENTRIES])
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os.mkdir(config.GOPHER_ENTRIES)
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subprocess.call(["ln", "-s", config.GOPHER_ENTRIES, config.GOPHER_PATH])
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