DB query

.gitignore

@@ -1,3 +1,2 @@
 # Ignore local data
-data/
+data/
-hosts.db

db-create.go

@@ -21,16 +21,18 @@ func db_create(dbPath string) {
 			"DATE"	TEXT,
 			"KNOWN"	INTEGER DEFAULT 0
 		);`
-    	db_exec(dbPath, sqlStatement)
+    	db_query(dbPath, sqlStatement)
     }
 }
 
-func db_exec (dbPath string, sqlStatement string) {
+func db_query (dbPath string, sqlStatement string) (*sql.Rows) {
 	db, _ := sql.Open("sqlite3", dbPath)
 	defer db.Close()
   
-	_, err := db.Exec(sqlStatement)
+	res, err := db.Query(sqlStatement)
 	if err != nil {
 		log.Fatal(err)
 	}
+
+	return res
 }

db-search.go

@@ -0,0 +1,15 @@
+package main
+
+import (
+	// "os"
+	"fmt"
+	// "log"
+	// "database/sql"
+	// _ "github.com/mattn/go-sqlite3"
+)
+
+func db_search(dbPath string) {
+	sqlStatement := ``
+    res := db_query(dbPath, sqlStatement)
+	fmt.Println(res)
+}

index.go

@@ -14,9 +14,11 @@ func index (w http.ResponseWriter, r *http.Request) {
 	tmpl.ExecuteTemplate(w, "index", FoundHosts)
 }
 
-func webgui (hosts []Host) {
+func webgui (config Conf, hosts []Host) {
 	// fmt.Println(FoundHosts)
 	FoundHosts = hosts
+	address := config.GuiIP + ":" + config.GuiPort
+
 	http.HandleFunc("/", index)
-	http.ListenAndServe(":8840", nil)
+	http.ListenAndServe(address, nil)
 }

main.go

@@ -12,6 +12,7 @@ type Host struct {
     Hw    string
     Date  string
     Known uint16
+    Now   uint16
 }
 
 type Conf struct {
@@ -24,13 +25,13 @@ type Conf struct {
 func main() {
     newConfig := get_config("./data/config")
 
-    text := scan_iface(newConfig.Iface)
+    foundHosts := parse_output(scan_iface(newConfig.Iface))
-    foundHosts := parse_output(text)
 
     fmt.Println(foundHosts)
 
     db_create(newConfig.DbPath)
 
-    fmt.Println("http://localhost:8840")
+    fmt.Println(fmt.Sprintf("http://%s:%s", newConfig.GuiIP, newConfig.GuiPort))
-    webgui(foundHosts)
+    
+    webgui(newConfig, foundHosts)
 }