chore: initialize project workspace and install frontend dependencies

2026-07-17 01:11:49 +01:00
commit bfa3a5c54a
29 changed files with 2845 additions and 0 deletions
@@ -0,0 +1,76 @@
+package mailer
+
+import (
+	"bytes"
+	"fmt"
+	"log"
+	"net/smtp"
+	"os"
+
+	"nucleus/internal/models"
+)
+
+func SendReport(target models.Target, findings []models.Finding) {
+	host := os.Getenv("SMTP_HOST")
+	port := os.Getenv("SMTP_PORT")
+	if host == "" || port == "" {
+		log.Println("SMTP_HOST or SMTP_PORT not set, skipping email report.")
+		return
+	}
+
+	user := os.Getenv("SMTP_USER")
+	pass := os.Getenv("SMTP_PASS")
+	from := os.Getenv("SMTP_FROM")
+	to := os.Getenv("SMTP_TO")
+
+	if from == "" || to == "" {
+		log.Println("SMTP_FROM or SMTP_TO not set, skipping email report.")
+		return
+	}
+
+	var auth smtp.Auth
+	if user != "" && pass != "" {
+		auth = smtp.PlainAuth("", user, pass, host)
+	}
+
+	subject := fmt.Sprintf("Nucleus Scan Report: %s", target.Name)
+
+	var body bytes.Buffer
+	body.WriteString(fmt.Sprintf("To: %s\r\n", to))
+	body.WriteString(fmt.Sprintf("From: %s\r\n", from))
+	body.WriteString(fmt.Sprintf("Subject: %s\r\n", subject))
+	body.WriteString("Content-Type: text/html; charset=UTF-8\r\n\r\n")
+
+	body.WriteString("<html><body style='font-family: sans-serif;'>")
+	body.WriteString(fmt.Sprintf("<h2>Scan Report for %s (%s)</h2>", target.Name, target.Address))
+	body.WriteString("<p>The scheduled Nuclei scan has completed.</p>")
+	
+	if len(findings) == 0 {
+		body.WriteString("<p>No findings were detected.</p>")
+	} else {
+		body.WriteString("<table border='1' cellpadding='5' style='border-collapse: collapse; width: 100%;'>")
+		body.WriteString("<tr style='background-color: #f2f2f2; text-align: left;'><th>Severity</th><th>Name</th><th>Host</th><th>Template</th></tr>")
+		for _, f := range findings {
+			color := "#ffffff"
+			switch f.Severity {
+			case "critical": color = "#ffcccc"
+			case "high": color = "#ffe6cc"
+			case "medium": color = "#ffffcc"
+			case "low": color = "#e6f2ff"
+			case "info": color = "#f2f2f2"
+			}
+			body.WriteString(fmt.Sprintf("<tr style='background-color: %s;'><td><strong>%s</strong></td><td>%s</td><td>%s</td><td>%s</td></tr>", color, f.Severity, f.Name, f.Host, f.TemplateID))
+		}
+		body.WriteString("</table>")
+	}
+
+	body.WriteString("</body></html>")
+
+	addr := fmt.Sprintf("%s:%s", host, port)
+	err := smtp.SendMail(addr, auth, from, []string{to}, body.Bytes())
+	if err != nil {
+		log.Printf("Failed to send email report: %v", err)
+	} else {
+		log.Println("Successfully sent email report for target", target.Name)
+	}
+}