Python strip_control_characters Examples

Example #1

    def parse_tags(self, tag_str):
        """
        Return a list of tag tuples (name, value) pairs derived from a string.

        >>> th = TagHandler("bridge_of_death")
        >>> assert th.parse_tags("#ARTHUR") == [('name', 'ARTHUR')]
        >>> tags = th.parse_tags("name:Lancelot of Camelot;#Holy Grail;blue")
        >>> assert tags == [('name', 'LancelotofCamelot'), ('name', 'HolyGrail'), ('blue', None)]
        """
        # Gracefully handle None.
        if not tag_str:
            return dict()
        # Strip unicode control characters
        tag_str = strip_control_characters(tag_str)
        # Split tags based on separators.
        reg_exp = re.compile('[' + self.tag_separators + ']')
        raw_tags = reg_exp.split(tag_str)
        return self.parse_tags_list(raw_tags)

Example #2

File: tags.py Project: zero-raspberry/galaxy

 def parse_tags(self, tag_str):
     """
     Returns a list of raw (tag-name, value) pairs derived from a string; method scrubs tag names and values as well.
     Return value is a list of (tag_name, tag_value) tuples.
     """
     # Gracefully handle None.
     if not tag_str:
         return dict()
     # Strip unicode control characters
     tag_str = strip_control_characters(tag_str)
     # Split tags based on separators.
     reg_exp = re.compile('[' + self.tag_separators + ']')
     raw_tags = reg_exp.split(tag_str)
     # Extract name-value pairs.
     name_value_pairs = []
     for raw_tag in raw_tags:
         nv_pair = self._get_name_value_pair(raw_tag)
         scrubbed_name = self._scrub_tag_name(nv_pair[0])
         scrubbed_value = self._scrub_tag_value(nv_pair[1])
         # Append tag_name, tag_value tuple -- TODO use NamedTuple
         name_value_pairs.append((scrubbed_name, scrubbed_value))
     return name_value_pairs

Example #3

File: tags.py Project: msauria/galaxy

 def parse_tags(self, tag_str):
     """
     Returns a list of raw (tag-name, value) pairs derived from a string; method scrubs tag names and values as well.
     Return value is a list of (tag_name, tag_value) tuples.
     """
     # Gracefully handle None.
     if not tag_str:
         return dict()
     # Strip unicode control characters
     tag_str = strip_control_characters(tag_str)
     # Split tags based on separators.
     reg_exp = re.compile('[' + self.tag_separators + ']')
     raw_tags = reg_exp.split(tag_str)
     # Extract name-value pairs.
     name_value_pairs = []
     for raw_tag in raw_tags:
         nv_pair = self._get_name_value_pair(raw_tag)
         scrubbed_name = self._scrub_tag_name(nv_pair[0])
         scrubbed_value = self._scrub_tag_value(nv_pair[1])
         # Append tag_name, tag_value tuple -- TODO use NamedTuple
         name_value_pairs.append((scrubbed_name, scrubbed_value))
     return name_value_pairs

Example #4

def test_strip_control_characters():
    s = '\x00bla'
    assert util.strip_control_characters(s) == 'bla'

Example #5

File: test_utils.py Project: lappsgrid-incubator/Galaxy

def test_strip_control_characters():
    s = '\x00bla'
    assert util.strip_control_characters(s) == 'bla'

Example #6

File: build_report.py Project: galaxyproject/planemo

import json

from galaxy.util import strip_control_characters
from jinja2 import Environment, PackageLoader
from pkg_resources import resource_string

TITLE = "Tool Test Results (powered by Planemo)"
env = Environment(loader=PackageLoader('planemo', 'reports'))
env.filters['strip_control_characters'] = lambda x: strip_control_characters(x) if x else x


def build_report(structured_data, report_type="html", **kwds):
    """ Use report_{report_type}.tpl to build page for report.
    """
    environment = dict(
        title=TITLE,
        raw_data=structured_data,
    )

    if report_type == 'html':
        # The HTML report format needs a lot of extra, custom data.
        # IMO, this seems to suggest it should be embedded.
        environment.update({
            'custom_style': __style("custom.css"),
            'custom_script': __script("custom"),
            'bootstrap_style': __style("bootstrap.min.css"),
            'jquery_script': __script("jquery.min"),
            'bootstrap_script': __script("bootstrap.min"),
            'json': json,
        })

Example #7

import json

from galaxy.util import strip_control_characters
from jinja2 import Environment, PackageLoader
from pkg_resources import resource_string

TITLE = "Tool Test Results (powered by Planemo)"
env = Environment(loader=PackageLoader('planemo', 'reports'))
env.filters['strip_control_characters'] = lambda x: strip_control_characters(
    x) if x else x


def build_report(structured_data, report_type="html", **kwds):
    """ Use report_{report_type}.tpl to build page for report.
    """
    environment = dict(
        title=TITLE,
        raw_data=structured_data,
    )

    if report_type == 'html':
        # The HTML report format needs a lot of extra, custom data.
        # IMO, this seems to suggest it should be embedded.
        environment.update({
            'custom_style': __style("custom.css"),
            'custom_script': __script("custom"),
            'bootstrap_style': __style("bootstrap.min.css"),
            'jquery_script': __script("jquery.min"),
            'bootstrap_script': __script("bootstrap.min"),
            'json': json,
        })