Initial commit: Log Analyzer Backend

2026-05-07 10:14:57 +02:00
commit 695d715d5b
16 changed files with 748 additions and 0 deletions
@@ -0,0 +1,25 @@
+from datetime import datetime
+from sqlalchemy import Integer, String, DateTime, Text, Boolean, BigInteger
+from sqlalchemy.orm import DeclarativeBase, Mapped, mapped_column
+
+class Base(DeclarativeBase):
+    pass
+
+class LogEntry(Base):
+    __tablename__ = "log_entries"
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, index=True)
+    raw_line: Mapped[str] = mapped_column(Text, nullable=False)
+    log_type: Mapped[str] = mapped_column(String(20), nullable=False, index=True)  # firewall, proxy
+    source_ip: Mapped[str | None] = mapped_column(String(45), nullable=True, index=True)
+    destination_ip: Mapped[str | None] = mapped_column(String(45), nullable=True, index=True)
+    source_port: Mapped[int | None] = mapped_column(Integer, nullable=True)
+    destination_port: Mapped[int | None] = mapped_column(Integer, nullable=True)
+    protocol: Mapped[str | None] = mapped_column(String(10), nullable=True)
+    action: Mapped[str | None] = mapped_column(String(20), nullable=True, index=True)  # ACCEPT, DROP, DENY, ALLOW
+    url: Mapped[str | None] = mapped_column(Text, nullable=True)
+    method: Mapped[str | None] = mapped_column(String(10), nullable=True)
+    status_code: Mapped[int | None] = mapped_column(Integer, nullable=True)
+    bytes_size: Mapped[int | None] = mapped_column(BigInteger, nullable=True)
+    timestamp: Mapped[datetime | None] = mapped_column(DateTime, nullable=True, index=True)
+    created_at: Mapped[datetime] = mapped_column(DateTime, default=datetime.utcnow)