mirror of
https://github.com/house-of-vanity/OutFleet.git
synced 2025-07-07 17:34:07 +00:00
83 lines
2.6 KiB
Python
83 lines
2.6 KiB
Python
from .generic import Server
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from django.db import models
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from polymorphic.admin import (
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PolymorphicChildModelAdmin,
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)
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from django.contrib import admin
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from django.db.models import Count
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from django.utils.safestring import mark_safe
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class WireguardServer(Server):
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address = models.CharField(max_length=100)
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port = models.IntegerField()
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client_private_key = models.CharField(max_length=255)
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server_publick_key = models.CharField(max_length=255)
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class Meta:
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verbose_name = 'Wireguard'
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verbose_name_plural = 'Wireguard'
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def save(self, *args, **kwargs):
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self.server_type = 'Wireguard'
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super().save(*args, **kwargs)
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def __str__(self):
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return f"{self.name} ({self.address})"
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def get_server_status(self):
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status = super().get_server_status()
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status.update({
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"address": self.address,
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"port": self.port,
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"client_private_key": self.client_private_key,
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"server_publick_key": self.server_publick_key,
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})
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return status
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class WireguardServerAdmin(PolymorphicChildModelAdmin):
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base_model = WireguardServer
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show_in_index = False # Не отображать в главном списке админки
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list_display = (
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'name',
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'address',
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'port',
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'server_publick_key',
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'client_private_key',
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'server_status_inline',
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'user_count',
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'registration_date'
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)
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readonly_fields = ('server_status_full', )
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exclude = ('server_type',)
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@admin.display(description='Clients', ordering='user_count')
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def user_count(self, obj):
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return obj.user_count
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def get_queryset(self, request):
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qs = super().get_queryset(request)
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qs = qs.annotate(user_count=Count('acl__user'))
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return qs
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def server_status_inline(self, obj):
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status = obj.get_server_status()
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if 'error' in status:
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return mark_safe(f"<span style='color: red;'>Error: {status['error']}</span>")
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return mark_safe(f"<pre>{status}</pre>")
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server_status_inline.short_description = "Server Status"
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def server_status_full(self, obj):
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if obj and obj.pk:
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status = obj.get_server_status()
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if 'error' in status:
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return mark_safe(f"<span style='color: red;'>Error: {status['error']}</span>")
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return mark_safe(f"<pre>{status}</pre>")
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return "N/A"
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server_status_full.short_description = "Server Status"
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def get_model_perms(self, request):
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"""It disables display for sub-model"""
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return {}
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admin.site.register(WireguardServer, WireguardServerAdmin) |