finding a bug

server.go

@@ -0,0 +1,44 @@
+package main
+
+import (
+	"fmt"
+	"database/sql"
+	//"database/sql/driver"
+	"net/http"
+	"log"
+	//"net/url"
+	"time"
+)
+
+type Snapshot struct {
+	Id int
+	Timestamp time.Time
+	Temp float32
+	Humidity float32
+	Co2 float32
+}
+
+var climateDb *sql.DB
+
+func setupDb() *sql.DB {
+	db, err := sql.Open("mysql", "admin:sekna123jk@tcp(127.0.0.1:3306)/climate")
+	if err != nil {
+		panic(err.Error())
+	}
+	return db
+}
+
+func main() {
+	climateDb = setupDb()
+	defer climateDb.Close()
+	http.HandleFunc("/", viewHandler)
+	log.Fatal(http.ListenAndServe(":8001", nil))
+}
+
+func viewHandler(w http.ResponseWriter, r *http.Request) {
+	if r.PostForm != nil {
+		fmt.Println(r.FormValue("temp"))
+	}
+	_, _ = fmt.Fprint(w, "<h1>Climate Stuff</h1><div>The data will show up here at some stage...</div>")
+}
+