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[utlis] add extract_attributes for extracting html tags attributes
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@ -248,6 +248,14 @@ def get_element_by_attribute(attribute, value, html):
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return unescapeHTML(res)
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def extract_attributes(attributes_str, attributes_regex=r'(?s)\s*([^\s=]+)\s*=\s*["\']([^"\']+)["\']'):
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attributes = re.findall(attributes_regex, attributes_str)
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attributes_dict = {}
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if attributes:
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attributes_dict = {attribute_name: attribute_value for (attribute_name, attribute_value) in attributes}
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return attributes_dict
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def clean_html(html):
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"""Clean an HTML snippet into a readable string"""
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