AetherForge/server/internal/api/recon_handler.go

package api

import (
	"encoding/json"
	"net/http"
	"strings"

	dbpkg "crypto-miner-server/internal/db"
	"crypto-miner-server/internal/recon"
)

// ReconHandler serves owned-target browser deploy recon.
type ReconHandler struct {
	db    *dbpkg.Database
	wsHub *WSHub
}

func NewReconHandler(database *dbpkg.Database, hub *WSHub) *ReconHandler {
	return &ReconHandler{db: database, wsHub: hub}
}

// POST /api/v1/recon/scan
func (h *ReconHandler) Scan(w http.ResponseWriter, r *http.Request) {
	var req recon.ScanRequest
	if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
		http.Error(w, "invalid JSON", http.StatusBadRequest)
		return
	}
	req.Host = strings.TrimSpace(req.Host)
	if req.Host == "" {
		http.Error(w, "host required", http.StatusBadRequest)
		return
	}

	report, err := recon.Scan(req)
	if err != nil {
		http.Error(w, err.Error(), http.StatusBadRequest)
		return
	}

	if h != nil && h.db != nil {
		payload := map[string]interface{}{
			"host":              report.Host,
			"open_ports":        openPortList(report.Ports),
			"ssrf_score":        crawlSSRFScore(report.Crawl),
			"recommendations":   len(report.Recommendations),
			"cms_fingerprints":  crawlCMS(report.Crawl),
		}
		_ = (&OathLedgerBridge{DB: h.db, Hub: oathHub(h)}).Record(
			AuthUsername(r),
			dbpkg.OathReconScan,
			"",
			"",
			dbpkg.OathOutcomeSuccess,
			map[string]string{"host": report.Host},
			payload,
		)
	}

	writeJSON(w, report)
}

func oathHub(h *ReconHandler) *WSHub {
	if h == nil {
		return nil
	}
	return h.wsHub
}

func openPortList(ports []recon.PortResult) []int {
	var out []int
	for _, p := range ports {
		if p.Open {
			out = append(out, p.Port)
		}
	}
	return out
}

func crawlSSRFScore(c *recon.CrawlReport) int {
	if c == nil {
		return 0
	}
	return c.SSRFScore
}

func crawlCMS(c *recon.CrawlReport) []string {
	if c == nil {
		return nil
	}
	return c.CMSFingerprints
}