Day 5 FastAPI Mini CRUD Project with testing

Students/saiteja/day5/main.py

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+from fastapi import FastAPI
+from pydantic import BaseModel
+
+app = FastAPI()
+
+users = []
+
+class User(BaseModel):
+    name: str
+    age: int
+
+# CREATE
+@app.post("/users")
+def create_user(user: User):
+    users.append(user)
+    return {"message": "User created", "data": user}
+
+# GET ALL
+@app.get("/users")
+def get_users():
+    return {"users": users}
+
+# GET ONE
+@app.get("/user")
+def get_user(name: str):
+    for user in users:
+        if user.name == name:
+            return user
+    return {"message": "User not found"}
+
+# UPDATE
+@app.put("/user")
+def update_user(name: str, new_age: int):
+    for user in users:
+        if user.name == name:
+            user.age = new_age
+            return {"message": "User updated", "user": user}
+    return {"message": "User not found"}
+
+# DELETE
+@app.delete("/user")
+def delete_user(name: str):
+    for user in users:
+        if user.name == name:
+            users.remove(user)
+            return {"message": "User deleted"}
+    return {"message": "User not found"}