initial commit

backend/main.go

@@ -0,0 +1,67 @@
+// TODO: READ, UNDERSTAND AND ALTER
+
+package main
+
+import (
+	"net/http"
+
+	"github.com/go-chi/chi/v5"
+)
+
+func main() {
+	connectDB()
+
+	r := chi.NewRouter()
+
+	// routes
+	r.Get("/users", getUsers)
+	r.Post("/users", createUser)
+
+	http.ListenAndServe(":8080", r)
+}
+
+/*package main
+
+import (
+	"fmt"
+	"encoding/json"
+	"net/http"
+)
+
+type Message struct {
+	Text string `json:"text"`
+}
+
+type User struct {
+	Name string `json:"name"`
+}
+
+// POST method handler
+func createUserHandler(w http.ResponseWriter, r *http.Request) {
+  var user User
+	// decode json from request body
+	err := json.NewDecoder(r.Body).Decode(&user)
+	if err != nil {
+		http.Error(w, "invalid JSON", http.StatusBadRequest)
+		return
+	}
+
+	response := Message{Text: "User created: " + user.Name}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(response)
+}
+
+// handler function
+func helloHandler(w http.ResponseWriter, r *http.Request) {
+	response := Message{Text: "Hellow from Go API!"}
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(response)
+}
+
+func main() {
+	http.HandleFunc("/hello", helloHandler)
+	http.HandleFunc("/createUser", createUserHandler)
+	fmt.Println("server running on http://localhost:8080")
+	http.ListenAndServe(":8080", nil)
+}*/