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a0fce0b484
Features: - Django REST API backend - Multi-strategy web scraping system (Beautiful Soup, Playwright, Firecrawl) - Anti-detection features (proxy rotation, user-agent rotation) - Data export functionality (JSON, CSV, TXT) - Business and CrawledPage models - Enhanced crawling service with fallback mechanisms 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
26 lines
722 B
Python
26 lines
722 B
Python
import re
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from django.core import validators
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from django.utils.deconstruct import deconstructible
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from django.utils.translation import gettext_lazy as _
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@deconstructible
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class ASCIIUsernameValidator(validators.RegexValidator):
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regex = r"^[\w.@+-]+\Z"
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message = _(
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"Enter a valid username. This value may contain only unaccented lowercase a-z "
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"and uppercase A-Z letters, numbers, and @/./+/-/_ characters."
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)
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flags = re.ASCII
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@deconstructible
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class UnicodeUsernameValidator(validators.RegexValidator):
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regex = r"^[\w.@+-]+\Z"
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message = _(
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"Enter a valid username. This value may contain only letters, "
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"numbers, and @/./+/-/_ characters."
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)
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flags = 0
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