Updated script that can be controled by Nodejs web app

lib/python3.13/site-packages/openpyxl/xml/__init__.py

@@ -0,0 +1,42 @@
+# Copyright (c) 2010-2024 openpyxl
+
+
+"""Collection of XML resources compatible across different Python versions"""
+import os
+
+
+def lxml_available():
+    try:
+        from lxml.etree import LXML_VERSION
+        LXML = LXML_VERSION >= (3, 3, 1, 0)
+        if not LXML:
+            import warnings
+            warnings.warn("The installed version of lxml is too old to be used with openpyxl")
+            return False  # we have it, but too old
+        else:
+            return True  # we have it, and recent enough
+    except ImportError:
+        return False  # we don't even have it
+
+
+def lxml_env_set():
+    return os.environ.get("OPENPYXL_LXML", "True") == "True"
+
+
+LXML = lxml_available() and lxml_env_set()
+
+
+def defusedxml_available():
+    try:
+        import defusedxml # noqa
+    except ImportError:
+        return False
+    else:
+        return True
+
+
+def defusedxml_env_set():
+    return os.environ.get("OPENPYXL_DEFUSEDXML", "True") == "True"
+
+
+DEFUSEDXML = defusedxml_available() and defusedxml_env_set()

lib/python3.13/site-packages/openpyxl/xml/constants.py

@@ -0,0 +1,129 @@
+# Copyright (c) 2010-2024 openpyxl
+
+
+"""Constants for fixed paths in a file and xml namespace urls."""
+
+MIN_ROW = 0
+MIN_COLUMN = 0
+MAX_COLUMN = 16384
+MAX_ROW = 1048576
+
+# constants
+PACKAGE_PROPS = 'docProps'
+PACKAGE_XL = 'xl'
+PACKAGE_RELS = '_rels'
+PACKAGE_THEME = PACKAGE_XL + '/' + 'theme'
+PACKAGE_WORKSHEETS = PACKAGE_XL + '/' + 'worksheets'
+PACKAGE_CHARTSHEETS = PACKAGE_XL + '/' + 'chartsheets'
+PACKAGE_DRAWINGS = PACKAGE_XL + '/' + 'drawings'
+PACKAGE_CHARTS = PACKAGE_XL + '/' + 'charts'
+PACKAGE_IMAGES = PACKAGE_XL + '/' + 'media'
+PACKAGE_WORKSHEET_RELS = PACKAGE_WORKSHEETS + '/' + '_rels'
+PACKAGE_CHARTSHEETS_RELS = PACKAGE_CHARTSHEETS + '/' + '_rels'
+PACKAGE_PIVOT_TABLE = PACKAGE_XL + '/' + 'pivotTables'
+PACKAGE_PIVOT_CACHE = PACKAGE_XL + '/' + 'pivotCache'
+
+ARC_CONTENT_TYPES = '[Content_Types].xml'
+ARC_ROOT_RELS = PACKAGE_RELS + '/.rels'
+ARC_WORKBOOK_RELS = PACKAGE_XL + '/' + PACKAGE_RELS + '/workbook.xml.rels'
+ARC_CORE = PACKAGE_PROPS + '/core.xml'
+ARC_APP = PACKAGE_PROPS + '/app.xml'
+ARC_CUSTOM = PACKAGE_PROPS + '/custom.xml'
+ARC_WORKBOOK = PACKAGE_XL + '/workbook.xml'
+ARC_STYLE = PACKAGE_XL + '/styles.xml'
+ARC_THEME = PACKAGE_THEME + '/theme1.xml'
+ARC_SHARED_STRINGS = PACKAGE_XL + '/sharedStrings.xml'
+ARC_CUSTOM_UI = 'customUI/customUI.xml'
+
+## namespaces
+# XML
+XML_NS = "http://www.w3.org/XML/1998/namespace"
+# Dublin Core
+DCORE_NS = 'http://purl.org/dc/elements/1.1/'
+DCTERMS_NS = 'http://purl.org/dc/terms/'
+DCTERMS_PREFIX = 'dcterms'
+
+# Document
+DOC_NS = "http://schemas.openxmlformats.org/officeDocument/2006/"
+REL_NS = DOC_NS + "relationships"
+COMMENTS_NS = REL_NS + "/comments"
+IMAGE_NS = REL_NS + "/image"
+VML_NS =  REL_NS + "/vmlDrawing"
+VTYPES_NS = DOC_NS + 'docPropsVTypes'
+XPROPS_NS = DOC_NS + 'extended-properties'
+CUSTPROPS_NS = DOC_NS + 'custom-properties'
+EXTERNAL_LINK_NS = REL_NS + "/externalLink"
+
+# CustomDocumentProperty FMTID:
+CPROPS_FMTID = "{D5CDD505-2E9C-101B-9397-08002B2CF9AE}"
+
+# Package
+PKG_NS = "http://schemas.openxmlformats.org/package/2006/"
+PKG_REL_NS = PKG_NS + "relationships"
+COREPROPS_NS = PKG_NS + 'metadata/core-properties'
+CONTYPES_NS = PKG_NS + 'content-types'
+
+XSI_NS = 'http://www.w3.org/2001/XMLSchema-instance'
+XML_NS = 'http://www.w3.org/XML/1998/namespace'
+SHEET_MAIN_NS = 'http://schemas.openxmlformats.org/spreadsheetml/2006/main'
+
+# Drawing
+CHART_NS = "http://schemas.openxmlformats.org/drawingml/2006/chart"
+DRAWING_NS = "http://schemas.openxmlformats.org/drawingml/2006/main"
+SHEET_DRAWING_NS = "http://schemas.openxmlformats.org/drawingml/2006/spreadsheetDrawing"
+CHART_DRAWING_NS = "http://schemas.openxmlformats.org/drawingml/2006/chartDrawing"
+
+CUSTOMUI_NS = 'http://schemas.microsoft.com/office/2006/relationships/ui/extensibility'
+
+
+NAMESPACES = {
+    'cp': COREPROPS_NS,
+    'dc': DCORE_NS,
+    DCTERMS_PREFIX: DCTERMS_NS,
+    'dcmitype': 'http://purl.org/dc/dcmitype/',
+    'xsi': XSI_NS,
+    'vt': VTYPES_NS,
+    'xml': XML_NS,
+    'main': SHEET_MAIN_NS,
+    'cust': CUSTPROPS_NS,
+}
+
+## Mime types
+WORKBOOK_MACRO = "application/vnd.ms-excel.%s.macroEnabled.main+xml"
+WORKBOOK = "application/vnd.openxmlformats-officedocument.spreadsheetml.%s.main+xml"
+SPREADSHEET = "application/vnd.openxmlformats-officedocument.spreadsheetml.%s+xml"
+SHARED_STRINGS = SPREADSHEET % "sharedStrings"
+EXTERNAL_LINK = SPREADSHEET % "externalLink"
+WORKSHEET_TYPE = SPREADSHEET % "worksheet"
+COMMENTS_TYPE = SPREADSHEET % "comments"
+STYLES_TYPE = SPREADSHEET % "styles"
+CHARTSHEET_TYPE = SPREADSHEET % "chartsheet"
+DRAWING_TYPE = "application/vnd.openxmlformats-officedocument.drawing+xml"
+CHART_TYPE = "application/vnd.openxmlformats-officedocument.drawingml.chart+xml"
+CHARTSHAPE_TYPE = "application/vnd.openxmlformats-officedocument.drawingml.chartshapes+xml"
+THEME_TYPE = "application/vnd.openxmlformats-officedocument.theme+xml"
+CPROPS_TYPE = "application/vnd.openxmlformats-officedocument.custom-properties+xml"
+XLTM = WORKBOOK_MACRO % 'template'
+XLSM = WORKBOOK_MACRO % 'sheet'
+XLTX = WORKBOOK % 'template'
+XLSX = WORKBOOK % 'sheet'
+
+
+# Extensions to the specification
+
+EXT_TYPES = {
+    '{78C0D931-6437-407D-A8EE-F0AAD7539E65}': 'Conditional Formatting',
+    '{CCE6A557-97BC-4B89-ADB6-D9C93CAAB3DF}': 'Data Validation',
+    '{05C60535-1F16-4FD2-B633-F4F36F0B64E0}': 'Sparkline Group',
+    '{A8765BA9-456A-4DAB-B4F3-ACF838C121DE}': 'Slicer List',
+    '{FC87AEE6-9EDD-4A0A-B7FB-166176984837}': 'Protected Range',
+    '{01252117-D84E-4E92-8308-4BE1C098FCBB}': 'Ignored Error',
+    '{F7C9EE02-42E1-4005-9D12-6889AFFD525C}': 'Web Extension',
+    '{3A4CF648-6AED-40f4-86FF-DC5316D8AED3}': 'Slicer List',
+    '{7E03D99C-DC04-49d9-9315-930204A7B6E9}': 'Timeline Ref',
+}
+
+# Objects related to macros that we preserve
+CTRL = "application/vnd.ms-excel.controlproperties+xml"
+ACTIVEX = "application/vnd.ms-office.activeX+xml"
+VBA = "application/vnd.ms-office.vbaProject"

lib/python3.13/site-packages/openpyxl/xml/functions.py

@@ -0,0 +1,87 @@
+# Copyright (c) 2010-2024 openpyxl
+
+"""
+XML compatibility functions
+"""
+
+# Python stdlib imports
+import re
+from functools import partial
+
+from openpyxl import DEFUSEDXML, LXML
+
+if LXML is True:
+    from lxml.etree import (
+    Element,
+    SubElement,
+    register_namespace,
+    QName,
+    xmlfile,
+    XMLParser,
+    )
+    from lxml.etree import fromstring, tostring
+    # do not resolve entities
+    safe_parser = XMLParser(resolve_entities=False)
+    fromstring = partial(fromstring, parser=safe_parser)
+
+else:
+    from xml.etree.ElementTree import (
+    Element,
+    SubElement,
+    fromstring,
+    tostring,
+    QName,
+    register_namespace
+    )
+    from et_xmlfile import xmlfile
+    if DEFUSEDXML is True:
+        from defusedxml.ElementTree import fromstring
+
+from xml.etree.ElementTree import iterparse
+if DEFUSEDXML is True:
+    from defusedxml.ElementTree import iterparse
+
+from openpyxl.xml.constants import (
+    CHART_NS,
+    DRAWING_NS,
+    SHEET_DRAWING_NS,
+    CHART_DRAWING_NS,
+    SHEET_MAIN_NS,
+    REL_NS,
+    VTYPES_NS,
+    COREPROPS_NS,
+    CUSTPROPS_NS,
+    DCTERMS_NS,
+    DCTERMS_PREFIX,
+    XML_NS
+)
+
+register_namespace(DCTERMS_PREFIX, DCTERMS_NS)
+register_namespace('dcmitype', 'http://purl.org/dc/dcmitype/')
+register_namespace('cp', COREPROPS_NS)
+register_namespace('c', CHART_NS)
+register_namespace('a', DRAWING_NS)
+register_namespace('s', SHEET_MAIN_NS)
+register_namespace('r', REL_NS)
+register_namespace('vt', VTYPES_NS)
+register_namespace('xdr', SHEET_DRAWING_NS)
+register_namespace('cdr', CHART_DRAWING_NS)
+register_namespace('xml', XML_NS)
+register_namespace('cust', CUSTPROPS_NS)
+
+
+tostring = partial(tostring, encoding="utf-8")
+
+NS_REGEX = re.compile("({(?P<namespace>.*)})?(?P<localname>.*)")
+
+def localname(node):
+    if callable(node.tag):
+        return "comment"
+    m = NS_REGEX.match(node.tag)
+    return m.group('localname')
+
+
+def whitespace(node):
+    stripped = node.text.strip()
+    if stripped and node.text != stripped:
+        node.set("{%s}space" % XML_NS, "preserve")