Update schema and written handlers for post http

backend/app/api/v1/posts.py

@@ -1,4 +1,10 @@
-from fastapi import APIRouter
+from fastapi import APIRouter, Depends, HTTPException, Body
+from sqlalchemy.ext.asyncio import AsyncSession
+from pydantic import BaseModel
+from app.schemas.posts import PostCreate, PostRead, PostRead
+from app.db_engine import get_async_session
+from app.models.posts import Post
+
 
 router = APIRouter(
     prefix="/posts",
@@ -6,6 +12,7 @@ router = APIRouter(
     responses={404: {"description": "Not found"}},
 )
 
+
 @router.get("/")
 async def get_posts():
     pass
@@ -17,8 +24,18 @@ async def get_post(id: int):
 
 
 @router.post("/")
-async def create_post():
-    pass
+async def create_post(
+    post: PostCreate = Body(...), db: AsyncSession = Depends(get_async_session)
+):
+    new_post = Post(title=post.title, content=post.content, images=post.images)
+    try:
+        db.add(new_post)
+        await db.commit()
+        await db.refresh(new_post)
+    except Exception as e:
+        raise HTTPException(status_code=400, detail=str(e))
+
+    return new_post
 
 
 @router.put("/{id}")
@@ -29,5 +46,3 @@ async def update_post(id: int):
 @router.delete("/{id}")
 async def delete_post(id: int):
     pass
-
-

backend/app/schemas/posts.py

@@ -5,10 +5,10 @@ from typing import Optional
 class PostCreate(BaseModel):
     title: str = Field(min_length=3, max_length=150)
     content: str = Field(min_length=10)
-    images: Optional[str] = Field()
+    images: Optional[str] = Field(default=None)
 
     class Config:
-        orm_mode = True
+        from_attributes = True
 
 
 class PostRead(BaseModel):
@@ -18,13 +18,13 @@ class PostRead(BaseModel):
     images: str = Field()
 
     class Config:
-        orm_mode = True
+        from_attributes = True
 
 
 class PostUpdate(BaseModel):
     title: str = Field(min_length=3, max_length=150)
     content: str = Field(min_length=10)
-    images: Optional[str] = Field()
+    images: Optional[str] = Field(default=None)
 
     class Config:
-        orm_mode = True
+        from_attributes = True