mirror of
https://github.com/Hopiu/django-markdownx.git
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99 lines
2.6 KiB
Python
Executable file
99 lines
2.6 KiB
Python
Executable file
# Django library.
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from django.conf import settings
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from django.utils.translation import ugettext_lazy as _
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from django.core.exceptions import ImproperlyConfigured
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# Constants
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# ------------------------------------------------------------------
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FIFTY_MEGABYTES = 50 * 1024 * 1024
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VALID_CONTENT_TYPES = 'image/jpeg', 'image/png', 'image/svg+xml'
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NINETY_DPI = 90
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IM_WIDTH = 500
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IM_HEIGHT = 500
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LATENCY = 500
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# ------------------------------------------------------------------
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def _mdx(var, default):
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"""
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Adds "MARXDOWX_" to the requested variable and retrieves its value
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from settings or returns the default.
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:param var: Variable to be retrieved.
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:type var: str
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:param default: Default value if the variable is not defined.
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:return: Value corresponding to 'var'.
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"""
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try:
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return getattr(settings, 'MARKDOWNX_' + var, default)
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except ImproperlyConfigured:
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# To handle the auto-generation of documentations.
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return default
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# Markdownify
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# --------------------
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MARKDOWNX_MARKDOWNIFY_FUNCTION = _mdx('MARKDOWNIFY_FUNCTION', 'markdownx.utils.markdownify')
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MARKDOWNX_SERVER_CALL_LATENCY = _mdx('SERVER_CALL_LATENCY', LATENCY)
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# Markdown extensions
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# --------------------
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MARKDOWNX_MARKDOWN_EXTENSIONS = _mdx('MARKDOWN_EXTENSIONS', list())
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MARKDOWNX_MARKDOWN_EXTENSION_CONFIGS = _mdx('MARKDOWN_EXTENSION_CONFIGS', dict())
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# Markdown urls
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# --------------------
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MARKDOWNX_URLS_PATH = _mdx('URLS_PATH', '/markdownx/markdownify/')
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MARKDOWNX_UPLOAD_URLS_PATH = _mdx('UPLOAD_URLS_PATH', '/markdownx/upload/')
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# Media path
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# --------------------
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MARKDOWNX_MEDIA_PATH = _mdx('MEDIA_PATH', 'markdownx/')
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# Image
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# --------------------
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MARKDOWNX_UPLOAD_MAX_SIZE = _mdx('UPLOAD_MAX_SIZE', FIFTY_MEGABYTES)
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MARKDOWNX_UPLOAD_CONTENT_TYPES = _mdx('UPLOAD_CONTENT_TYPES', VALID_CONTENT_TYPES)
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MARKDOWNX_IMAGE_MAX_SIZE = _mdx('IMAGE_MAX_SIZE', dict(size=(IM_WIDTH, IM_HEIGHT), quality=NINETY_DPI))
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MARKDOWNX_SVG_JAVASCRIPT_PROTECTION = True
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# Editor
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# --------------------
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MARKDOWNX_EDITOR_RESIZABLE = _mdx('EDITOR_RESIZABLE', True)
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# ------------------------------------------------
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# Translations
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# ------------------------------------------------
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# This is not called using `_from_settings` as
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# it does not need "_MARKDOWNX" prefix.
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try:
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LANGUAGES = getattr(
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settings,
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'LANGUAGES',
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(
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('en', _('English')),
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('pl', _('Polish')),
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('de', _('German')),
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('fr', _('French')),
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('fa', _('Persian')),
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('du', _('Dutch'))
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)
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)
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except ImproperlyConfigured:
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# To handle the auto-generation of documentations.
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pass
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