A api add configure center

spug_api/apps/config/models.py

@@ -0,0 +1,81 @@
+from django.db import models
+from libs import ModelMixin, human_time
+from apps.account.models import User
+
+
+class Environment(models.Model, ModelMixin):
+    name = models.CharField(max_length=50)
+    key = models.CharField(max_length=50)
+    desc = models.CharField(max_length=255, null=True)
+    created_at = models.CharField(max_length=20, default=human_time)
+    created_by = models.ForeignKey(User, on_delete=models.PROTECT)
+
+    def __repr__(self):
+        return f'<Environment {self.name!r}>'
+
+    class Meta:
+        db_table = 'environments'
+        ordering = ('-id',)
+
+
+class Service(models.Model, ModelMixin):
+    name = models.CharField(max_length=50)
+    key = models.CharField(max_length=50)
+    desc = models.CharField(max_length=255, null=True)
+    created_at = models.CharField(max_length=20, default=human_time)
+
+    def __repr__(self):
+        return f'<Service {self.name!r}>'
+
+    class Meta:
+        db_table = 'services'
+        ordering = ('-id',)
+
+
+class ConfigKey(models.Model, ModelMixin):
+    TYPES = (
+        ('app', 'App'),
+        ('src', 'Service')
+    )
+    name = models.CharField(max_length=50)
+    type = models.CharField(max_length=5, choices=TYPES)
+    o_id = models.IntegerField()
+    is_public = models.BooleanField()
+
+    def __repr__(self):
+        return f'<ConfigKey {self.name!r}>'
+
+    class Meta:
+        db_table = 'config_keys'
+
+
+class ConfigValue(models.Model, ModelMixin):
+    env = models.ForeignKey(Environment, on_delete=models.PROTECT)
+    key = models.ForeignKey(ConfigKey, on_delete=models.PROTECT)
+    value = models.TextField()
+
+    def __repr__(self):
+        return f'<ConfigValue {self.id!r}>'
+
+    class Meta:
+        db_table = 'config_values'
+
+
+class ConfigHistory(models.Model, ModelMixin):
+    ACTIONS = (
+        ('1', '新增'),
+        ('2', '更新'),
+        ('3', '删除')
+    )
+    key = models.CharField(max_length=50)
+    old_value = models.TextField(null=True)
+    new_value = models.TextField(null=True)
+    action = models.CharField(max_length=2, choices=ACTIONS)
+    created_at = models.CharField(max_length=20, default=human_time)
+    created_by = models.ForeignKey(User, on_delete=models.PROTECT)
+
+    def __repr__(self):
+        return f'<ConfigHistory {self.key!r}>'
+
+    class Meta:
+        db_table = 'config_histories'

spug_api/apps/config/urls.py

@@ -0,0 +1,7 @@
+from django.urls import path
+
+from .views import *
+
+urlpatterns = [
+    path('environment/', EnvironmentView.as_view()),
+]

spug_api/apps/config/views.py

@@ -0,0 +1,36 @@
+from django.views.generic import View
+from libs import json_response, JsonParser, Argument, human_time
+from apps.config.models import Environment, ConfigValue
+
+
+class EnvironmentView(View):
+    def get(self, request):
+        envs = Environment.objects.all()
+        return json_response(envs)
+
+    def post(self, request):
+        form, error = JsonParser(
+            Argument('id', type=int, required=False),
+            Argument('name', help='请输入环境名称'),
+            Argument('key', help='请输入唯一标识符'),
+            Argument('desc', required=False)
+        ).parse(request.body)
+        if error is None:
+            env = Environment.objects.filter(key=form.key).first()
+            if env and env.id != form.id:
+                return json_response(error=f'唯一标识符 {form.key} 已存在，请更改后重试')
+            if form.id:
+                Environment.objects.filter(pk=form.id).update(**form)
+            else:
+                Environment.objects.create(created_by=request.user, **form)
+        return json_response(error=error)
+
+    def delete(self, request):
+        form, error = JsonParser(
+            Argument('id', type=int, help='请指定操作对象')
+        ).parse(request.GET)
+        if error is None:
+            if ConfigValue.objects.filter(env_id=form.id).exists():
+                return json_response(error='该环境已存在关联的配置信息，请删除相关配置后再尝试删除')
+            Environment.objects.filter(pk=form.id).delete()
+        return json_response(error=error)

spug_api/spug/settings.py

@@ -37,6 +37,7 @@ INSTALLED_APPS = [
     'apps.schedule',
     'apps.monitor',
     'apps.alarm',
+    'apps.config',
 ]
 
 MIDDLEWARE = [

spug_api/spug/urls.py

@@ -23,4 +23,5 @@ urlpatterns = [
     path('monitor/', include('apps.monitor.urls')),
     path('alarm/', include('apps.alarm.urls')),
     path('setting/', include('apps.setting.urls')),
+    path('config/', include('apps.config.urls')),
 ]