Python django.core.exceptions.TooManyFieldsSent() Examples

The following are 7 code examples for showing how to use django.core.exceptions.TooManyFieldsSent(). These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example.

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Example 1
def test_get_max_fields_exceeded(self):
        with self.settings(DATA_UPLOAD_MAX_NUMBER_FIELDS=1):
            with self.assertRaisesMessage(TooManyFieldsSent, TOO_MANY_FIELDS_MSG):
                request = WSGIRequest({
                    'REQUEST_METHOD': 'GET',
                    'wsgi.input': BytesIO(b''),
                    'QUERY_STRING': 'a=1&a=2;a=3',
                })
                request.GET['a'] 
Example 2
def test_number_exceeded(self):
        with self.settings(DATA_UPLOAD_MAX_NUMBER_FIELDS=1):
            with self.assertRaisesMessage(TooManyFieldsSent, TOO_MANY_FIELDS_MSG):
                self.request._load_post_and_files() 
Example 3
def test_number_exceeded(self):
        with self.settings(DATA_UPLOAD_MAX_NUMBER_FIELDS=2):
            with self.assertRaisesMessage(TooManyFieldsSent, TOO_MANY_FIELDS_MSG):
                self.request._load_post_and_files() 
Example 4
Project: bioforum   Author: reBiocoder   File: http.py    License: MIT License 4 votes vote down vote up
def limited_parse_qsl(qs, keep_blank_values=False, encoding='utf-8',
                      errors='replace', fields_limit=None):
    """
    Return a list of key/value tuples parsed from query string.

    Copied from urlparse with an additional "fields_limit" argument.
    Copyright (C) 2013 Python Software Foundation (see LICENSE.python).

    Arguments:

    qs: percent-encoded query string to be parsed

    keep_blank_values: flag indicating whether blank values in
        percent-encoded queries should be treated as blank strings. A
        true value indicates that blanks should be retained as blank
        strings. The default false value indicates that blank values
        are to be ignored and treated as if they were  not included.

    encoding and errors: specify how to decode percent-encoded sequences
        into Unicode characters, as accepted by the bytes.decode() method.

    fields_limit: maximum number of fields parsed or an exception
        is raised. None means no limit and is the default.
    """
    if fields_limit:
        pairs = FIELDS_MATCH.split(qs, fields_limit)
        if len(pairs) > fields_limit:
            raise TooManyFieldsSent(
                'The number of GET/POST parameters exceeded '
                'settings.DATA_UPLOAD_MAX_NUMBER_FIELDS.'
            )
    else:
        pairs = FIELDS_MATCH.split(qs)
    r = []
    for name_value in pairs:
        if not name_value:
            continue
        nv = name_value.split('=', 1)
        if len(nv) != 2:
            # Handle case of a control-name with no equal sign
            if keep_blank_values:
                nv.append('')
            else:
                continue
        if len(nv[1]) or keep_blank_values:
            name = nv[0].replace('+', ' ')
            name = unquote(name, encoding=encoding, errors=errors)
            value = nv[1].replace('+', ' ')
            value = unquote(value, encoding=encoding, errors=errors)
            r.append((name, value))
    return r 
Example 5
Project: Hands-On-Application-Development-with-PyCharm   Author: PacktPublishing   File: http.py    License: MIT License 4 votes vote down vote up
def limited_parse_qsl(qs, keep_blank_values=False, encoding='utf-8',
                      errors='replace', fields_limit=None):
    """
    Return a list of key/value tuples parsed from query string.

    Copied from urlparse with an additional "fields_limit" argument.
    Copyright (C) 2013 Python Software Foundation (see LICENSE.python).

    Arguments:

    qs: percent-encoded query string to be parsed

    keep_blank_values: flag indicating whether blank values in
        percent-encoded queries should be treated as blank strings. A
        true value indicates that blanks should be retained as blank
        strings. The default false value indicates that blank values
        are to be ignored and treated as if they were  not included.

    encoding and errors: specify how to decode percent-encoded sequences
        into Unicode characters, as accepted by the bytes.decode() method.

    fields_limit: maximum number of fields parsed or an exception
        is raised. None means no limit and is the default.
    """
    if fields_limit:
        pairs = FIELDS_MATCH.split(qs, fields_limit)
        if len(pairs) > fields_limit:
            raise TooManyFieldsSent(
                'The number of GET/POST parameters exceeded '
                'settings.DATA_UPLOAD_MAX_NUMBER_FIELDS.'
            )
    else:
        pairs = FIELDS_MATCH.split(qs)
    r = []
    for name_value in pairs:
        if not name_value:
            continue
        nv = name_value.split('=', 1)
        if len(nv) != 2:
            # Handle case of a control-name with no equal sign
            if keep_blank_values:
                nv.append('')
            else:
                continue
        if nv[1] or keep_blank_values:
            name = nv[0].replace('+', ' ')
            name = unquote(name, encoding=encoding, errors=errors)
            value = nv[1].replace('+', ' ')
            value = unquote(value, encoding=encoding, errors=errors)
            r.append((name, value))
    return r 
Example 6
Project: python   Author: Yeah-Kun   File: http.py    License: Apache License 2.0 4 votes vote down vote up
def limited_parse_qsl(qs, keep_blank_values=False, encoding='utf-8',
                      errors='replace', fields_limit=None):
    """
    Return a list of key/value tuples parsed from query string.

    Copied from urlparse with an additional "fields_limit" argument.
    Copyright (C) 2013 Python Software Foundation (see LICENSE.python).

    Arguments:

    qs: percent-encoded query string to be parsed

    keep_blank_values: flag indicating whether blank values in
        percent-encoded queries should be treated as blank strings. A
        true value indicates that blanks should be retained as blank
        strings. The default false value indicates that blank values
        are to be ignored and treated as if they were  not included.

    encoding and errors: specify how to decode percent-encoded sequences
        into Unicode characters, as accepted by the bytes.decode() method.

    fields_limit: maximum number of fields parsed or an exception
        is raised. None means no limit and is the default.
    """
    if fields_limit:
        pairs = FIELDS_MATCH.split(qs, fields_limit)
        if len(pairs) > fields_limit:
            raise TooManyFieldsSent(
                'The number of GET/POST parameters exceeded '
                'settings.DATA_UPLOAD_MAX_NUMBER_FIELDS.'
            )
    else:
        pairs = FIELDS_MATCH.split(qs)
    r = []
    for name_value in pairs:
        if not name_value:
            continue
        nv = name_value.split(str('='), 1)
        if len(nv) != 2:
            # Handle case of a control-name with no equal sign
            if keep_blank_values:
                nv.append('')
            else:
                continue
        if len(nv[1]) or keep_blank_values:
            if six.PY3:
                name = nv[0].replace('+', ' ')
                name = unquote(name, encoding=encoding, errors=errors)
                value = nv[1].replace('+', ' ')
                value = unquote(value, encoding=encoding, errors=errors)
            else:
                name = unquote(nv[0].replace(b'+', b' '))
                value = unquote(nv[1].replace(b'+', b' '))
            r.append((name, value))
    return r 
Example 7
Project: python2017   Author: bpgc-cte   File: http.py    License: MIT License 4 votes vote down vote up
def limited_parse_qsl(qs, keep_blank_values=False, encoding='utf-8',
                      errors='replace', fields_limit=None):
    """
    Return a list of key/value tuples parsed from query string.

    Copied from urlparse with an additional "fields_limit" argument.
    Copyright (C) 2013 Python Software Foundation (see LICENSE.python).

    Arguments:

    qs: percent-encoded query string to be parsed

    keep_blank_values: flag indicating whether blank values in
        percent-encoded queries should be treated as blank strings. A
        true value indicates that blanks should be retained as blank
        strings. The default false value indicates that blank values
        are to be ignored and treated as if they were  not included.

    encoding and errors: specify how to decode percent-encoded sequences
        into Unicode characters, as accepted by the bytes.decode() method.

    fields_limit: maximum number of fields parsed or an exception
        is raised. None means no limit and is the default.
    """
    if fields_limit:
        pairs = FIELDS_MATCH.split(qs, fields_limit)
        if len(pairs) > fields_limit:
            raise TooManyFieldsSent(
                'The number of GET/POST parameters exceeded '
                'settings.DATA_UPLOAD_MAX_NUMBER_FIELDS.'
            )
    else:
        pairs = FIELDS_MATCH.split(qs)
    r = []
    for name_value in pairs:
        if not name_value:
            continue
        nv = name_value.split(str('='), 1)
        if len(nv) != 2:
            # Handle case of a control-name with no equal sign
            if keep_blank_values:
                nv.append('')
            else:
                continue
        if len(nv[1]) or keep_blank_values:
            if six.PY3:
                name = nv[0].replace('+', ' ')
                name = unquote(name, encoding=encoding, errors=errors)
                value = nv[1].replace('+', ' ')
                value = unquote(value, encoding=encoding, errors=errors)
            else:
                name = unquote(nv[0].replace(b'+', b' '))
                value = unquote(nv[1].replace(b'+', b' '))
            r.append((name, value))
    return r