chore: Add logic for put and get by id handler

backend/docs/swagger.yaml

@@ -24,6 +24,8 @@ definitions:
     properties:
       content:
         type: string
+      id:
+        type: integer
       title:
         type: string
     type: object
@@ -91,6 +93,12 @@ paths:
       consumes:
       - application/json
       description: Get post by id
+      parameters:
+      - description: Post ID
+        in: path
+        name: id
+        required: true
+        type: integer
       produces:
       - application/json
       responses:
@@ -98,6 +106,18 @@ paths:
           description: OK
           schema:
             $ref: '#/definitions/gitea_d3m0k1d_ru_d3m0k1d_d3m0k1d_ru_backend_internal_storage.PostReq'
+        "400":
+          description: Invalid ID format
+          schema:
+            additionalProperties:
+              type: string
+            type: object
+        "500":
+          description: Internal server error
+          schema:
+            additionalProperties:
+              type: string
+            type: object
       summary: Get post by id
       tags:
       - posts
@@ -105,13 +125,25 @@ paths:
       consumes:
       - application/json
       description: Update post
+      parameters:
+      - description: Post ID
+        in: path
+        name: id
+        required: true
+        type: integer
+      - description: Post data
+        in: body
+        name: post
+        required: true
+        schema:
+          $ref: '#/definitions/gitea_d3m0k1d_ru_d3m0k1d_d3m0k1d_ru_backend_internal_storage.PostCreate'
       produces:
       - application/json
       responses:
         "200":
           description: OK
           schema:
-            $ref: '#/definitions/gitea_d3m0k1d_ru_d3m0k1d_d3m0k1d_ru_backend_internal_storage.Post'
+            $ref: '#/definitions/gitea_d3m0k1d_ru_d3m0k1d_d3m0k1d_ru_backend_internal_storage.PostCreate'
       summary: Update post
       tags:
       - posts