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import json |
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import os |
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import re |
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import sys |
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from io import BytesIO |
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from lxml import etree |
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from lxml.builder import E |
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9
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class Graph(): |
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def __init__(self, parts, verbose, all_in_one): |
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self.parts = parts |
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self.verbose = verbose |
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self.all_in_one = all_in_one |
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self.html_head = self._get_html_head() |
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self.script = self._get_part('script.js') |
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self.search_bar = self._get_search_bar() |
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def save_html(self, dict_oval_trees, src): |
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with open(src, "wb+") as data_file: |
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data_file.writelines(self._get_html(dict_oval_trees)) |
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if self.verbose: |
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self.print_output_message(src, list(dict_oval_trees.keys())) |
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def _get_html(self, dict_of_rules): |
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html = E.html( |
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self.html_head, |
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self._get_html_body(dict_of_rules)) |
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result = etree.tostring( |
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html, |
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xml_declaration=True, |
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doctype=('<!DOCTYPE html>'), |
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encoding='utf-8', |
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standalone=False, |
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with_tail=False, |
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method='html', |
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pretty_print=True) |
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return BytesIO(result) |
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def _get_html_head(self): |
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return E.head( |
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E.meta(charset="utf-8"), |
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E.title("OVAL TREE"), |
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E.style(self._get_part('css.txt')), |
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E.style(self._get_part('bootstrapStyle.txt')), |
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E.style(self._get_part('jsTreeStyle.txt')), |
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E.script(self._get_part('jQueryScript.txt')), |
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E.script(self._get_part('bootstrapScript.txt')), |
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E.script(self._get_part('jsTreeScript.txt')), |
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) |
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54
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def _get_search_bar(self): |
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if self.all_in_one: |
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return E.div({'class': 'search'}, |
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E.div({'class': 'form-group has-feedback has-search'}, |
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E.span( |
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{'class': 'glyphicon glyphicon-search form-control-feedback'}), |
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E.input({'id': 'Search', |
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'onkeyup': 'search()', |
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'class': 'form-control', |
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'type': 'text', |
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'placeholder': 'Search rule'}))) |
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return E.div() |
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def _get_html_body(self, dict_of_rules): |
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return E.body( |
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E.script(self._get_data_of_graphs_in_js(dict_of_rules)), |
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E.div( |
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self.search_bar, |
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self._get_titles_and_places_for_graph(dict_of_rules), |
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), |
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E.div({'id': 'modal', 'class': 'modal'}, |
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E.div({'class': 'modal-content'}, |
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E.span({'id': 'close', 'class': 'close'}, '×'), |
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E.div({'id': 'content'}), |
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) |
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), |
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E.script(self.script), |
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) |
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83
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@staticmethod |
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def _remove_unfit_chars(string): |
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return re.sub(r'[_\-\.]', '', string) |
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87
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def _get_data_of_graphs_in_js(self, dict_of_rules): |
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json_of_graphs = {self._remove_unfit_chars(key): value |
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for key, value in dict_of_rules.items()} |
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data = str(json.dumps(json_of_graphs)) |
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return "var data_of_tree = {};".format(data) |
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def _get_titles_and_places_for_graph(self, dict_of_rules): |
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rules_html = E.div({'id': 'graphs'}) |
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for rule in dict_of_rules.keys(): |
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rule_id_h1 = E.h1(rule) |
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space_for_graph = E.div({'id': self._remove_unfit_chars(rule)}) |
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space_for_whole_rule = E.div({'class': 'target'}, rule_id_h1, space_for_graph) |
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rules_html.append(space_for_whole_rule) |
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return E.selection({'id': 'selection-content'}, rules_html) |
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102
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def _get_part(self, part): |
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out = '' |
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with open(os.path.join(self.parts, part), "r") as data_file: |
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out = ''.join(data_file.readlines()) |
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return out |
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107
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108
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@staticmethod |
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109
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def print_output_message(src, rules): |
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if len(rules) > 1: |
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rule_names = "\n" + "\n".join(rules) |
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print('Rules "{}" done!'.format(rule_names), file=sys.stderr) |
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else: |
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print('Rule "{}" done!'.format(rules.pop()), file=sys.stderr) |
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print('Result is saved:"{}"'.format(src), file=sys.stderr) |
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OpenSCAP /
oval-graph
