initial commit

settings/admin.py

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+from django.contrib import admin
+
+from .models import SIPAccount, SnomPhone, SnomPhoneType, SnomFunctionKey
+
+
+class SnomFunctionKeyInline(admin.TabularInline):
+    model = SnomFunctionKey
+
+
+@admin.display(description="SIP Account")
+def sip_username_ip(obj):
+    return f"{obj.username}@{obj.ip}"
+
+
+@admin.register(SIPAccount)
+class SIPAccountAdmin(admin.ModelAdmin):
+    list_display = (sip_username_ip, 'display_name', 'tone_scheme')
+    list_filter = ('ip', 'tone_scheme')
+
+
+@admin.register(SnomPhone)
+class SnomPhoneAdmin(admin.ModelAdmin):
+    list_display = ('phone_name', 'mac_address', 'sip_account')
+
+
+@admin.register(SnomPhoneType)
+class SnomPhoneTypeAdmin(admin.ModelAdmin):
+    inlines = [
+        SnomFunctionKeyInline
+    ]

settings/apps.py

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+from django.apps import AppConfig
+
+
+class SettingsConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'settings'

settings/migrations/0001_initial.py

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+# Generated by Django 5.2.3 on 2025-06-15 08:00
+
+import django.core.validators
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='SIPAccount',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('ip', models.GenericIPAddressField()),
+                ('username', models.CharField(max_length=255)),
+                ('password', models.CharField(max_length=255)),
+                ('display_name', models.CharField(max_length=255)),
+                ('tone_scheme', models.CharField(max_length=10)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='SnomPhone',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('mac_address', models.CharField(max_length=12, unique=True, validators=[django.core.validators.RegexValidator('^[0-9A-F]{12}$')])),
+                ('phone_name', models.CharField(max_length=255)),
+                ('admin_password', models.CharField(max_length=255)),
+                ('sip_account', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, to='settings.sipaccount')),
+            ],
+        ),
+    ]

settings/migrations/0002_alter_sipaccount_options_alter_snomphone_options_and_more.py

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+# Generated by Django 5.2.3 on 2025-06-15 08:16
+
+import django.core.validators
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('settings', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterModelOptions(
+            name='sipaccount',
+            options={'ordering': ['display_name'], 'verbose_name': 'SIP Account', 'verbose_name_plural': 'SIP Accounts'},
+        ),
+        migrations.AlterModelOptions(
+            name='snomphone',
+            options={'ordering': ['phone_name'], 'verbose_name': 'Snom Phone', 'verbose_name_plural': 'Snom Phones'},
+        ),
+        migrations.RemoveField(
+            model_name='snomphone',
+            name='id',
+        ),
+        migrations.AddField(
+            model_name='snomphone',
+            name='timezone',
+            field=models.CharField(default='GBR-0', help_text='https://service.snom.com/display/wiki/timezone', max_length=10),
+        ),
+        migrations.AlterField(
+            model_name='snomphone',
+            name='mac_address',
+            field=models.CharField(max_length=12, primary_key=True, serialize=False, validators=[django.core.validators.RegexValidator('^[0-9A-F]{12}$')]),
+        ),
+    ]

settings/migrations/0003_snomphonetype_snomfunctionkey.py

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+# Generated by Django 5.2.3 on 2025-06-15 08:43
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('settings', '0002_alter_sipaccount_options_alter_snomphone_options_and_more'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='SnomPhoneType',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('model', models.CharField(max_length=255)),
+            ],
+        ),
+        migrations.CreateModel(
+            name='SnomFunctionKey',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('key_id', models.IntegerField()),
+                ('label', models.CharField(max_length=255)),
+                ('value', models.CharField(max_length=255)),
+                ('phone_type', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='settings.snomphonetype')),
+            ],
+            options={
+                'ordering': ['phone_type', 'key_id'],
+                'constraints': [models.UniqueConstraint(fields=('phone_type', 'key_id'), name='phone_type_key_id_unique')],
+            },
+        ),
+    ]

settings/migrations/0004_snomphone_phone_type.py

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+# Generated by Django 5.2.3 on 2025-06-15 08:50
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('settings', '0003_snomphonetype_snomfunctionkey'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='snomphone',
+            name='phone_type',
+            field=models.ForeignKey(default=0, on_delete=django.db.models.deletion.PROTECT, to='settings.snomphonetype'),
+            preserve_default=False,
+        ),
+    ]

settings/migrations/0005_snomphonetype_phonebook_function_key.py

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+# Generated by Django 5.2.3 on 2025-06-15 09:08
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('settings', '0004_snomphone_phone_type'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='snomphonetype',
+            name='phonebook_function_key',
+            field=models.IntegerField(default=-1, help_text='if set to anything >+0, phonebook will be provisioned on this key'),
+        ),
+    ]

settings/models.py

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+from django.db import models
+from django.core.validators import RegexValidator
+
+
+class SIPAccount(models.Model):
+    ip = models.GenericIPAddressField()
+    username = models.CharField(max_length=255)
+    password = models.CharField(max_length=255)
+    display_name = models.CharField(max_length=255)
+
+    tone_scheme = models.CharField(max_length=10)
+
+    def __str__(self):
+        return f'{self.username}@{self.ip}'
+
+    class Meta:
+        verbose_name = "SIP Account"
+        verbose_name_plural = "SIP Accounts"
+        ordering = ['display_name']
+
+
+class SnomPhoneType(models.Model):
+    model = models.CharField(max_length=255)
+    phonebook_function_key = models.IntegerField(default=-1, help_text='if set to anything >+0, phonebook will be provisioned on this key')
+
+    def __str__(self):
+        return self.model
+
+
+class SnomFunctionKey(models.Model):
+    phone_type = models.ForeignKey(SnomPhoneType, on_delete=models.CASCADE)
+    key_id = models.IntegerField()
+
+    label = models.CharField(max_length=255)
+    value = models.CharField(max_length=255)
+
+    def __str__(self):
+        return f'{self.phone_type.model}:{self.key_id}'
+
+    class Meta:
+        ordering = ['phone_type', 'key_id']
+
+        constraints = [
+            models.UniqueConstraint(fields=['phone_type', 'key_id'], name='phone_type_key_id_unique')
+        ]
+
+
+class SnomPhone(models.Model):
+    mac_address = models.CharField(max_length=12, validators=[RegexValidator('^[0-9A-F]{12}$')], primary_key=True)
+    phone_name = models.CharField(max_length=255)
+    admin_password = models.CharField(max_length=255)
+    timezone = models.CharField(max_length=10, help_text="https://service.snom.com/display/wiki/timezone", default="GBR-0")
+
+    sip_account = models.ForeignKey(SIPAccount, on_delete=models.PROTECT)
+    phone_type = models.ForeignKey(SnomPhoneType, on_delete=models.PROTECT)
+
+    def __str__(self):
+        return self.phone_name
+
+    class Meta:
+        verbose_name = "Snom Phone"
+        verbose_name_plural = "Snom Phones"
+        ordering = ['phone_name']
+

settings/templates/settings/settings.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<settings>
+    <phone-settings>
+        <update_policy perm="R">auto_update</update_policy>
+        <phone_name perm="R">{{ settings.phone_name }}</phone_name>
+        <language perm="">English</language>
+        <web_language perm="">English</web_language>
+        <date_us_format perm="R">off</date_us_format>
+        <dialnumber_us_format perm="R">off</dialnumber_us_format>
+        <timezone>{{ settings.timezone }}</timezone>
+        <time_server perm="R">pool.ntp.org</time_server>
+        <tone_scheme perm="R">{{ settings.sip_account.tone_scheme }}</tone_scheme>
+
+        <user_name idx="1" perm="R">{{ settings.sip_account.username }}</user_name>
+        <user_pass idx="1" perm="R">{{ settings.sip_account.password }}</user_pass>
+        <user_host idx="1" perm="R">{{ settings.sip_account.ip }}</user_host>
+        <user_realname idx="1" perm="R">{{ settings.sip_account.display_name }}</user_realname>
+        <user_active idx="1" perm="R">on</user_active>
+
+        <functionKeys e="2">
+{% for key in function_keys.all %}
+{% if settings.phone_type.phonebook_function_key != key.key_id %}
+            <fkey idx="{{ key.key_id }}" context="active" label="{{ key.label}}" lp="on" default_text="$name" perm="R">{{ key.value }}</fkey>
+{% endif %}
+{% endfor %}
+{% if settings.phone_type.phonebook_function_key >= 0 %}
+            <fkey idx="{{ settings.phone_type.phonebook_function_key }}" context="active" label="Phonebook" lp="on" default_text="$name" perm="R">url {{ phonebook_url }}</fkey>
+{% endif %}
+        </functionKeys>
+
+        <admin_mode_password perm="R">{{ settings.admin_password }}</admin_mode_password>
+        <http_user perm="R">snom</http_user>
+        <http_pass perm="R">{{ settings.admin_password }}</http_pass>
+    </phone-settings>
+</settings>

settings/tests.py

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+from django.test import TestCase
+
+# Create your tests here.

settings/urls.py

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+from django.urls import path
+
+from . import views
+
+urlpatterns = [
+    path("settings-<str:mac_address>.xml", views.mac_settings, name="mac_settings"),
+]

settings/views.py

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+from django.shortcuts import get_object_or_404, render
+from settings.models import SnomPhone, SnomFunctionKey
+from django.urls import reverse
+
+
+def mac_settings(request, mac_address):
+    settings = get_object_or_404(SnomPhone, mac_address=mac_address)
+    function_keys = SnomFunctionKey.objects.filter(phone_type=settings.phone_type)
+
+    phonebook_url = request.build_absolute_uri(reverse("phonebook_index"))
+
+    context = {
+        "settings": settings,
+        "function_keys": function_keys,
+        "phonebook_url": phonebook_url,
+    }
+    return render(request, "settings/settings.xml", context, content_type="text/xml")