openmedialibrary/oml/api.py

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# -*- coding: utf-8 -*-
# vi:si:et:sw=4:sts=4:ts=4
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from __future__ import division
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import subprocess
import json
import os
import ox
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from oxtornado import actions
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import item.api
import user.api
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def selectFolder(data):
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'''
returns {
path
}
'''
cmd = ['./ctl', 'ui', 'folder']
p = subprocess.Popen(cmd, stdout=subprocess.PIPE)
stdout, stderr = p.communicate()
path = stdout.decode('utf-8').strip()
return {
'path': path
}
actions.register(selectFolder, cache=False)
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def selectFile(data):
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'''
returns {
path
}
'''
cmd = ['./ctl', 'ui', 'file']
p = subprocess.Popen(cmd, stdout=subprocess.PIPE)
stdout, stderr = p.communicate()
path = stdout.decode('utf-8').strip()
return {
'path': path
}
actions.register(selectFile, cache=False)
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def autocompleteFolder(data):
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'''
takes {
path
}
returns {
items
}
'''
path = data['path']
path = os.path.expanduser(path)
if os.path.isdir(path):
if path.endswith('/') and path != '/':
path = path[:-1]
folder = path
name = ''
else:
folder, name = os.path.split(path)
if os.path.exists(folder):
prefix, folders, files = os.walk(folder).next()
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folders = [os.path.join(prefix, f) for f in folders if (not name or f.startswith(name)) and not f.startswith('.')]
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if prefix == path:
folders = [path] + folders
else:
folders = []
return {
'items': ox.sorted_strings(folders)
}
actions.register(autocompleteFolder, cache=False)