Implement CRUD operations for blog posts with Create, Edit, and Delete handlers

api/Blog.api

@@ -36,6 +36,34 @@ type (
 	}
 )
 
+type (
+	CreatePostReq {
+		title           string `json:"title"`
+		content         string `json:"content"`
+		cover_image_key string `json:"cover_image_key"`
+	}
+	CreatePostResp {
+		post_id string `json:"post_id"`
+	}
+)
+
+type (
+	EditPostReq {
+		post_id         string `json:"post_id"`
+		title           string `json:"title"`
+		content         string `json:"content"`
+		cover_image_key string `json:"cover_image_key"`
+	}
+	EditPostResp  {}
+)
+
+type (
+	DeletePostReq {
+		post_id string `json:"post_id"`
+	}
+	DeletePostResp  {}
+)
+
 @server (
 	prefix: /api/blog
 )
@@ -48,6 +76,33 @@ service Blog {
 	get /ping (PingReq) returns (PingResp)
 }
 
+@server (
+	middleware: SuperAdminAuthMiddleware
+	prefix:     /api/blog/post
+)
+service Blog {
+	@doc (
+		summary:     "Create a new blog post"
+		description: "Create a new blog post"
+	)
+	@handler CreatePostHandler
+	post /create (CreatePostReq) returns (CreatePostResp)
+
+	@doc (
+		summary:     "Edit an existing blog post"
+		description: "Edit an existing blog post"
+	)
+	@handler EditPostHandler
+	post /edit (EditPostReq) returns (EditPostResp)
+
+	@doc (
+		summary:     "Delete a blog post"
+		description: "Delete a blog post"
+	)
+	@handler DeletePostHandler
+	post /delete (DeletePostReq) returns (DeletePostResp)
+}
+
 @server (
 	middleware: SuperAdminAuthMiddleware
 	prefix:     /api/blog