Merge pull request #1 from thanthtooaung-coding/release/ver-1.1

Add Category and fix some S3 PutObject configuration

handlers/project.go

@@ -90,3 +90,52 @@ func DeleteProject(c *gin.Context) {
 
 	c.JSON(http.StatusOK, gin.H{"message": "Project deleted"})
 }
+
+func UpdateProject(c *gin.Context) {
+	title := c.Param("title")
+
+	var updatedProject models.Project
+	if err := c.ShouldBindJSON(&updatedProject); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid input"})
+		return
+	}
+
+	data, err := s3Client.GetObject(s3Key)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to fetch existing projects", "details": err.Error()})
+		return
+	}
+
+	var projects []models.Project
+	if err := json.Unmarshal(data, &projects); err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Invalid data format"})
+		return
+	}
+
+	projectUpdated := false
+	for i, project := range projects {
+		if project.Title == title {
+			projects[i] = updatedProject
+			projectUpdated = true
+			break
+		}
+	}
+
+	if !projectUpdated {
+		c.JSON(http.StatusNotFound, gin.H{"error": "Project not found"})
+		return
+	}
+
+	updatedData, err := json.Marshal(projects)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to process updated projects", "details": err.Error()})
+		return
+	}
+
+	if err := s3Client.PutObject(s3Key, updatedData); err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{"error": "Failed to save updated projects"})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{"message": "Project updated successfully", "project": updatedProject})
+}

main.go

@@ -14,6 +14,7 @@ func main() {
 	r.GET("/projects", handlers.GetProjects)
 	r.POST("/projects", handlers.AddProject)
 	r.DELETE("/projects/:title", handlers.DeleteProject)
+	r.PUT("/projects/:title", handlers.UpdateProject)
 
 	r.Run(":8080")
 }

models/project.go

@@ -4,4 +4,5 @@ type Project struct {
 	Title      string `json:"title"`
 	GithubLink string `json:"githubLink"`
 	ImgUrl     string `json:"imgUrl"`
+	Category   string `json:"category"`
 }

utils/s3.go

@@ -4,7 +4,6 @@ import (
 	"bytes"
 	"context"
 	"fmt"
-	"io"
 	"io/ioutil"
 	"log"
 
@@ -55,19 +54,7 @@ func (s *S3Client) PutObject(key string, content []byte) error {
 	_, err := s.Client.PutObject(context.TODO(), &s3.PutObjectInput{
 		Bucket: aws.String(s.Bucket),
 		Key:    aws.String(key),
-		Body:   ioutil.NopCloser(bytes.NewReader(content)),
+		Body:   bytes.NewReader(content),
 	})
 	return err
 }
-
-func (s *S3Client) UploadFile(key string, body io.Reader) (string, error) {
-	_, err := s.Client.PutObject(context.TODO(), &s3.PutObjectInput{
-		Bucket: aws.String(s.Bucket),
-		Key:    aws.String(key),
-		Body:   ioutil.NopCloser(body),
-	})
-	if err != nil {
-		return "", fmt.Errorf("failed to upload file: %v", err)
-	}
-	return fmt.Sprintf("https://%s.s3.amazonaws.com/%s", s.Bucket, key), nil
-}