feat: recode NginxParser, add writer to db

internal/storage/db.go

@@ -12,7 +12,7 @@ type DB struct {
 	db     *sql.DB
 }
 
-func NewDB(path string) (*DB, error) {
+func NewDB() (*DB, error) {
 	db, err := sql.Open("sqlite3", "/var/lib/banforge/storage.db")
 	if err != nil {
 		return nil, err

internal/storage/writer.go

@@ -0,0 +1,43 @@
+package storage
+
+import (
+	"time"
+)
+
+func Write(db *DB, resultCh <-chan *LogEntry) {
+	for result := range resultCh {
+		path := ""
+		if result.Path != nil {
+			path = *result.Path
+		}
+
+		status := ""
+		if result.Status != nil {
+			status = *result.Status
+		}
+
+		method := ""
+		if result.Method != nil {
+			method = *result.Method
+		}
+
+		reason := ""
+		if result.Reason != nil {
+			reason = *result.Reason
+		}
+
+		_, err := db.db.Exec(
+			"INSERT INTO requests (service, ip, path, method, status, reason, created_at) VALUES (?, ?, ?, ?, ?, ?, ?)",
+			result.Service,
+			result.IP,
+			path,
+			method,
+			status,
+			reason,
+			time.Now().Format(time.RFC3339),
+		)
+		if err != nil {
+			db.logger.Error("Failed to write to database", "error", err)
+		}
+	}
+}