Change to HTTP Model (#5)

cmd/star.go

@@ -1,17 +1,46 @@
 package main
 
 import (
+	"encoding/json"
 	"fmt"
-	"log"
+	"net/http"
+
+	"github.com/xanzy/go-gitlab"
 )
 
-func (c *Client) Star() error {
-	project, _, err := c.git.Projects.StarProject(c.projectId)
+func (c *Client) Star() (*gitlab.Project, int, error) {
+	project, res, err := c.git.Projects.StarProject(c.projectId)
 	if err != nil {
-		return fmt.Errorf("Starring project failed: %w", err)
+		return nil, res.Response.StatusCode, fmt.Errorf("Starring project failed: %w", err)
 	}
 
-	log.Printf("Success! Starred project: %s", project.Name)
+	return project, http.StatusOK, nil
 
-	return nil
+}
+
+func StarHandler(w http.ResponseWriter, r *http.Request) {
+	if r.Method != http.MethodPost {
+		w.WriteHeader(http.StatusMethodNotAllowed)
+		return
+	}
+	w.Header().Set("Content-Type", "application/json")
+	client := r.Context().Value("client").(Client)
+	project, status, err := client.Star()
+
+	w.Header().Set("Content-Type", "application/json")
+	if err != nil {
+		response := ErrorResponse{
+			Message: err.Error(),
+			Status:  status,
+		}
+		json.NewEncoder(w).Encode(response)
+		return
+	}
+
+	response := SuccessResponse{
+		Message: fmt.Sprintf("Starred project %s successfully!", project.Name),
+		Status:  http.StatusOK,
+	}
+
+	json.NewEncoder(w).Encode(response)
 }