Feat: add storage block(first methods to db, migrations, models) add nginx parser with regular expression, add to deps sqlite driver

internal/parser/NginxParser.go

@@ -0,0 +1,41 @@
+package parser
+
+import (
+	"fmt"
+	"regexp"
+
+	"github.com/d3m0k1d/BanForge/internal/logger"
+	"github.com/d3m0k1d/BanForge/internal/storage"
+)
+
+type NginxParser struct {
+	pattern *regexp.Regexp
+	logger  *logger.Logger
+}
+
+func NewNginxParser() *NginxParser {
+	pattern := regexp.MustCompile(
+		`^(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}).*\[(.*?)\]\s+"(\w+)\s+(.*?)\s+HTTP.*"\s+(\d+)`,
+	)
+	return &NginxParser{
+		pattern: pattern,
+		logger:  logger.New(false),
+	}
+}
+
+func (p *NginxParser) Parse(line string) (*storage.LogEntry, error) {
+	// Group 1: IP, Group 2: Timestamp, Group 3: Method, Group 4: Path, Group 5: Status
+	matches := p.pattern.FindStringSubmatch(line)
+	if matches == nil {
+		return nil, fmt.Errorf("invalid log format")
+	}
+
+	return &storage.LogEntry{
+		Service: "nginx",
+		IP:      matches[1],
+		Path:    &matches[4],
+		Status:  &matches[5],
+		Method:  &matches[3],
+		Reason:  nil,
+	}, nil
+}