Initial API setup: GET and POST handlers and base permission checks.

be/app/macro.go

@@ -0,0 +1,88 @@
+package app
+
+import (
+	"encoding/json"
+	"fmt"
+	"io"
+	"log"
+	"net/http"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"be/app/helper"
+	"be/app/structs"
+)
+
+func SaveMacro(w http.ResponseWriter, r *http.Request) {
+	var newMacro structs.NewMacro
+
+	body, err := io.ReadAll(r.Body)
+	if err != nil {
+		panic(err)
+	}
+
+	log.Println(string(body))
+
+	err = json.Unmarshal(body, &newMacro)
+	if err != nil {
+		panic(err)
+	}
+
+	stepsJSON, err := json.Marshal(newMacro.Steps)
+	if err != nil {
+		panic(err)
+	}
+
+	err = os.WriteFile("../macros/"+helper.FormatMacroFileName(newMacro.Name)+".json", stepsJSON, 0644)
+	if err != nil {
+		panic(err)
+	}
+}
+
+func ListMacros(w http.ResponseWriter, r *http.Request) {
+	log.Println("listing macros")
+	dir := "../macros"
+	files, err := os.ReadDir(dir)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	var fileNames []string
+
+	for _, file := range files {
+		filename := filepath.Base(file.Name())
+		filename = strings.TrimSuffix(filename, filepath.Ext(filename))
+		filename = strings.Replace(filename, "_", " ", -1)
+
+		fileNames = append(fileNames, filename)
+	}
+
+	json.NewEncoder(w).Encode(fileNames)
+}
+
+func DeleteMacro(w http.ResponseWriter, r *http.Request) {}
+
+func PlayMacro(w http.ResponseWriter, r *http.Request) {
+	var req structs.MacroRequest
+
+	err := json.NewDecoder(r.Body).Decode(&req)
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+
+	macro := req.Macro
+
+	var filename = helper.FormatMacroFileName(macro)
+	var filepath = fmt.Sprintf("../macros/%s.json", filename)
+
+	macroFile, err := helper.ReadMacroFile(filepath)
+	if err != nil {
+		fmt.Println(err)
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	helper.RunMacroSteps(macroFile)
+}