first working django model with archivebox-shell command and sql exporting

archivebox/core/models.py

@@ -1,3 +1,33 @@
+__package__ = 'archivebox.core'
+
+import uuid
+
 from django.db import models
 
-# Create your models here.
+
+class Page(models.Model):
+    id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
+
+    url = models.URLField(unique=True)
+    timestamp = models.CharField(unique=True, max_length=32, null=True, default=None)
+
+    title = models.CharField(max_length=128, null=True, default=None)
+    tags = models.CharField(max_length=256, null=True, default=None)
+
+    added = models.DateTimeField(auto_now_add=True)
+    updated = models.DateTimeField(null=True, default=None)
+    # bookmarked = models.DateTimeField()
+
+    sql_args = ('url', 'timestamp', 'title', 'tags', 'updated')
+
+    @classmethod
+    def from_json(cls, info: dict):
+        info = {k: v for k, v in info.items() if k in cls.sql_args}
+        return cls(**info)
+
+    def as_json(self, *args) -> dict:
+        args = args or self.sql_args
+        return {
+            key: getattr(self, key)
+            for key in args
+        }