79 lines
2.7 KiB
Python
79 lines
2.7 KiB
Python
import re
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from urlparse import urlparse, urlunsplit
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from django import forms
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from django.contrib import admin
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from .models import Mirror, MirrorProtocol, MirrorUrl, MirrorRsync
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class MirrorUrlForm(forms.ModelForm):
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class Meta:
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model = MirrorUrl
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def clean_url(self):
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# is this a valid-looking URL?
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url_parts = urlparse(self.cleaned_data["url"])
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if not url_parts.scheme:
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raise forms.ValidationError("No URL scheme (protocol) provided.")
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if not url_parts.netloc:
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raise forms.ValidationError("No URL host provided.")
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if url_parts.params or url_parts.query or url_parts.fragment:
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raise forms.ValidationError(
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"URL parameters, query, and fragment elements are not supported.")
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# ensure we always save the URL with a trailing slash
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path = url_parts.path
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if not path.endswith('/'):
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path += '/'
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url = urlunsplit((url_parts.scheme, url_parts.netloc, path, '', ''))
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return url
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class MirrorUrlInlineAdmin(admin.TabularInline):
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model = MirrorUrl
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form = MirrorUrlForm
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readonly_fields = ('protocol', 'has_ipv4', 'has_ipv6')
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extra = 3
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# ripped off from django.forms.fields, adding netmask ability
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ipv4nm_re = re.compile(r'^(25[0-5]|2[0-4]\d|[0-1]?\d?\d)(\.(25[0-5]|2[0-4]\d|[0-1]?\d?\d)){3}(/(\d|[1-2]\d|3[0-2])){0,1}$')
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class IPAddressNetmaskField(forms.fields.RegexField):
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default_error_messages = {
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'invalid': u'Enter a valid IPv4 address, possibly including netmask.',
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}
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def __init__(self, *args, **kwargs):
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super(IPAddressNetmaskField, self).__init__(ipv4nm_re, *args, **kwargs)
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class MirrorRsyncForm(forms.ModelForm):
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class Meta:
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model = MirrorRsync
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ip = IPAddressNetmaskField(label='IP')
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class MirrorRsyncInlineAdmin(admin.TabularInline):
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model = MirrorRsync
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form = MirrorRsyncForm
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extra = 2
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class MirrorAdminForm(forms.ModelForm):
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class Meta:
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model = Mirror
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upstream = forms.ModelChoiceField(queryset=Mirror.objects.filter(tier__gte=0, tier__lte=1), required=False)
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class MirrorAdmin(admin.ModelAdmin):
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form = MirrorAdminForm
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list_display = ('name', 'tier', 'country', 'active', 'public',
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'isos', 'admin_email')
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list_filter = ('tier', 'active', 'public', 'country')
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search_fields = ('name',)
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inlines = [
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MirrorUrlInlineAdmin,
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MirrorRsyncInlineAdmin,
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]
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class MirrorProtocolAdmin(admin.ModelAdmin):
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list_display = ('protocol', 'is_download',)
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list_filter = ('is_download',)
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admin.site.register(Mirror, MirrorAdmin)
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admin.site.register(MirrorProtocol, MirrorProtocolAdmin)
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# vim: set ts=4 sw=4 et:
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