Isaac Bruno Quiroga's questions

trying to uninstall some packages that I had, I am surprised that the options of Package Control. It seems some of the latest Sublime Text updates broke something, it's not loading Package Controlor I don't know. version is3.2.2, Build 3211

The packages that I already have installed a long time ago and the options bar that appears empty:

It also appears to me that I cannot install anything from the optionTools > Install Package Control...

The option Preferences > Package Controlis activated but it gives me the empty command palette as in the first image.

It's not in the ignored packets:

I have a function that should allow filtering the users to be uploaded to a list, the problem is that the filters (parameters) should be optional. I didn't find a way to ignore filters with value None. The following code is a situation similar to what I want to do, so you can run and test.

def get_participants(name=None, email=None, rol=None):
    # obtengo el listado
    trs = [
        {'name': 'ramon juanes', 'email': '[email protected]', 'rol': 'jefe'},
        {'name': 'lara galaz',   'email': '[email protected]', 'rol': 'trabajador'},
        {'name': 'samuel adobe', 'email': '[email protected]', 'rol': 'trabajador'},
        {'name': 'juan carlos',  'email': '[email protected]', 'rol': 'supervisor'},
    ]
    participants = []
    for tr in trs:
        user = Participant(tr)
        # momento del filtro
        # si un filtro es None produce un TypeError
        # if name in user.name and email in user.name and rol in user.rol:
        #     participants.append(user)

        # si un filtro es None no toma en cuenta al resto de los campos
        # if (name and name in user.name) and (email and email in user.name) and (rol and rol in user.rol):
        #    participants.append(user)

        # este caso no tiene sentido tomarlo debido al siguiente resultado:
        # len(get_participants(name='lara', email='minum')) -> 2, pero debería ser 0, ya que no esta en listado
        # if (name and name in user.name) or (email and email in user.name) or (rol and rol in user.rol):
        #   participants.append(user)
    return participants

class Participant:
    def __init__(self, tr):
        self.name = tr['name']
        self.email = tr['email']
        self.rol = tr['rol']

In the original code:

def get_participants(self, subject_id, name=None, email=None, rol=None):
    self.open_with_session(f'https://www.page.com/user/index.php?id={subject_id}')
    trs = self.page.select('#participants tbody tr')
    participants = []
    for tr in trs:
        user = Participant(tr)
        # TypeError cuando name, email o rol es None
        if name in user.name and email in user.name and rol in user.rol:
            participants.append(user)
    return participants

class Participant:
    def __init__(self, tr):
        self.name = tr.select_one('.c1').text.lower()
        self.email = tr.select_one('.c2').text.lower()
        self.rol = tr.select_one('.c3').text.strip().lower()

I've tried using the argument **kwargsbut that would mean turning my objects Participantinto dictionaries, and using a forwith a break, which takes some of the elegance out of the code:

def get_participants(**kwargs):
    # obtengo el listado
    trs = [
        {'name': 'ramon juanes', 'email': '[email protected]', 'rol': 'jefe'},
        {'name': 'lara galaz',   'email': '[email protected]', 'rol': 'trabajador'},
        {'name': 'samuel adobe', 'email': '[email protected]', 'rol': 'trabajador'},
        {'name': 'juan carlos',  'email': '[email protected]', 'rol': 'supervisor'},
    ]
    participants = []
    for tr in trs:
        user = {
            'name': tr['name'], # tr.select_one('.c1').text.lower()
            'email': tr['email'], # tr.select_one('.c2').text.lower()
            'rol': tr['rol'], # tr.select_one('.c3').text.strip().lower()
        }
        append = True
        for key in kwargs.keys():
            if not kwargs[key] in user[key]:
                append = False
                break
        if append:
           participants.append(user)
    return participants

This code works, but I would like to know if there is a simpler way to accomplish this task and without having to use dictionaries (replacing my objects Participant).

From already thank you very much.

I'm trying to extract data from a piece of html that can vary the information you have in a listing.

Below are the possible portions of html with their respective expected output.

Example 1

<ul>
    <li class="contentnode">
        <dl><dt>País</dt><dd>Uganda</dd></dl>
    </li>
    <li class="contentnode">
        <dl><dt>Ciudad</dt><dd>Foo</dd></dl>
    </li>
    <li class="contentnode">
        <dl><dt>Email</dt><dd>[email protected]</dd></dl>
    </li>
</ul>

Expected output:

{'country': 'Uganda', 'city': 'Foo', 'email': '[email protected]'}

Example 2

<ul>
    <li class="contentnode">
        <dl><dt>País</dt><dd>Uganda</dd></dl>
    </li>
    <li class="contentnode">
        <dl><dt>Ciudad</dt><dd>Foo</dd></dl>
    </li>
</ul>

Expected output:

{'country': 'Uganda', 'city': 'Foo', 'email': None}
# o también
{'country': 'Uganda', 'city': 'Foo'}

Example 3

<ul>
    <li class="contentnode">
        <dl><dt>País</dt><dd>Uganda</dd></dl>
    </li>
</ul>

Expected output:

{'country': 'Uganda', 'city': None, 'email': None}
# o también
{'country': 'Uganda'}

Example 4

<ul>
    <li class="contentnode">
        <dl><dt>Email</dt><dd>[email protected]</dd></dl>
    </li>
</ul>

Expected output:

{'country': None, 'city': None, 'email': '[email protected]'}
# o también
{'email': '[email protected]'}

Details

• I can know which fields are going to extract the data but not if the fields are.
• The dictionary must be created in a single step and completely due to irrelevant reasons, that is, a previous verification of whether something is there or not should not be done (if possible) and then extract the data and add it. to the dictionary.
• Homework should focus as much as possible on the regular expression.
• The input (html) that the regular expression receives does not have line breaks. Example:

<ul><li class="contentnode"><dl><dt>País</dt><dd>Uganda</dd></dl></li><li class="contentnode"><dl><dt>Ciudad</dt><dd>Foo</dd></dl></li><li class="contentnode"><dl><dt>Email</dt><dd>[email protected]</dd></dl></li></ul>

Try

I have tried with the following regular expression:

import re
# input
html = '<ul><li class="contentnode"><dl><dt>País</dt><dd>Uganda</dd></dl></li><li class="contentnode"><dl><dt>Ciudad</dt><dd>Foo</dd></dl></li><li class="contentnode"><dl><dt>Email</dt><dd>[email protected]</dd></dl></li></ul>'
# regex
pattern = r'<dt>(?:País</dt><dd>(?P<country>\w+)|Ciudad</dt><dd>(?P<city>\w+)|Email</dt><dd>(?P<email>[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+))</dd>'
m = re.search(pattern, html)
print(m.groupdict())

mi salida:       {'country': 'Uganda', 'city': None, 'email': None}
salida esperada: {'country': 'Uganda', 'city': 'Foo', 'email': '[email protected]'}

Thanks in advance. Greetings.

I came across this curious package on the Sublime list and I have no idea what it's for, and if I can remove it without blowing anything up.

Thanks in advance.

I have an error when creating my instance

#! python3

class Profile(object):
    """contiene la informacion del perfil"""
    def __init__(self):
        self.name = None    

    @property
    def name(self):
        """name"""
        return self.name

if __name__ == '__main__':
    profile1 = Profile()

The error that throws me:

Traceback (most recent call last):
File "F:\Project\profile.py", line 14, in <module>
  profile1 = Profile()
File "F:\Project\profile.py", line 6, in __init__
  self.name = None  
AttributeError: can't set attribute

I've been turning it around for a while, but I don't see any sense in it