refactor: initial commit for major rewrite

pkg/service/profile.go

@@ -0,0 +1,184 @@
+package service
+
+import (
+	"encoding/json"
+	"fmt"
+	"io"
+	"io/fs"
+	"net/http"
+	"os"
+	"path/filepath"
+
+	"github.com/go-chi/chi/v5"
+)
+
+type Profile struct {
+	ID          string         `json:"id"`          // profile ID
+	Description string         `json:"description"` // profile description
+	Tags        []string       `json:"tags"`        // tags used for ...
+	Paths       []string       `json:"paths"`       // paths to download
+	Plugins     []string       `json:"plugins"`     // plugins to run
+	Data        map[string]any `json:"data"`        // include render data
+}
+
+func (s *Service) GetProfiles() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		var (
+			path     = s.RootPath + PROFILES_RELPATH
+			profiles []*Profile
+			contents []byte
+			err      error
+		)
+
+		// walk profiles directory to load all profiles
+		err = filepath.Walk(path, func(path string, info fs.FileInfo, err error) error {
+			if err != nil {
+				return err
+			}
+
+			// skip directories
+			if info.IsDir() {
+				return nil
+			}
+
+			// read file contents
+			var profile *Profile
+			profile, err = LoadProfile(path)
+			if err != nil {
+				return err
+			}
+
+			profiles = append(profiles, profile)
+
+			fmt.Println(path, info.Size())
+			return nil
+		})
+		if err != nil {
+			http.Error(w, err.Error(), http.StatusInternalServerError)
+		}
+
+		// marshal and send all the profiles
+		contents, err = json.Marshal(profiles)
+		if err != nil {
+			http.Error(w, fmt.Sprintf("failed to marshal profiles: %v", err), http.StatusInternalServerError)
+		}
+
+		_, err = w.Write(contents)
+		if err != nil {
+			http.Error(w, err.Error(), http.StatusInternalServerError)
+			return
+		}
+	}
+}
+
+// func (s *Service) CreateProfiles() http.HandlerFunc {
+// 	return func(w http.ResponseWriter, r *http.Request) {
+// 		var (
+// 			path = chi.URLParam(r, "path")
+// 			err error
+// 		)
+
+// 	}
+// }
+
+func (s *Service) GetProfile() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		var (
+			id       = chi.URLParam(r, "id")
+			path     = s.BuildProfilePath(id)
+			profile  *Profile
+			contents []byte
+			err      error
+		)
+
+		profile, err = LoadProfile(path)
+		if err != nil {
+			http.Error(w, err.Error(), http.StatusBadRequest)
+			return
+		}
+
+		contents, err = json.Marshal(profile)
+		if err != nil {
+			http.Error(w, err.Error(), http.StatusInternalServerError)
+			return
+		}
+
+		_, err = w.Write(contents)
+		if err != nil {
+			http.Error(w, err.Error(), http.StatusInternalServerError)
+			return
+		}
+	}
+}
+
+func (s *Service) CreateProfile() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		type input struct {
+			path    string   `json:"path"`
+			profile *Profile `json:"profile"`
+		}
+		var (
+			body []byte
+			in   input
+			err  error
+		)
+
+		body, err = io.ReadAll(r.Body)
+		if err != nil {
+			http.Error(w, err.Error(), http.StatusInternalServerError)
+			return
+		}
+
+		// use the request info to build profile
+		err = json.Unmarshal(body, &in)
+		if err != nil {
+			http.Error(w, err.Error(), http.StatusBadRequest)
+			return
+		}
+
+		// create a new profile on disk
+		os.WriteFile()
+
+		w.WriteHeader(http.StatusOK)
+	}
+}
+
+func (s *Service) CreateProfileVar() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {}
+}
+
+func (s *Service) DeleteProfileVar() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {}
+}
+
+func (s *Service) GetProfileData() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {}
+}
+
+func (s *Service) GetProfileVar() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {}
+}
+
+func (s *Service) CreateProfilePath() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {}
+}
+
+func (s *Service) DeleteProfilePath() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {}
+}
+
+func (s *Service) GetProfilePath() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {}
+}
+
+func (s *Service) GetPlugins() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {}
+}
+
+func (s *Service) CreatePlugins() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {}
+}
+
+func (s *Service) DeletePlugins() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {}
+}