diff --git a/main.py b/main.py
index e556323..bb9eb06 100644
--- a/main.py
+++ b/main.py
@@ -1,132 +1,66 @@
-from fastapi import FastAPI, HTTPException
-from pydantic import BaseModel
-from calls import register_user, authenticate_user, add_friend, send_match_invite, accept_match_invite
-
-app = FastAPI()
-
-class RegisterRequest(BaseModel):
-    email: str
-    display_name: str
-    password: str
-
-class LoginRequest(BaseModel):
-    email: str
-    password: str
-
-class FriendRequest(BaseModel):
-    user_uid: int
-    friend_uid: int
-
-class MatchInviteRequest(BaseModel):
-    sender_uid: int
-    receiver_uid: int
-
-class AcceptInviteRequest(BaseModel):
-    match_id: int
-    player2_uid: int
-
-@app.post("/register")
-def register(request: RegisterRequest):
-    try:
-        uid = register_user(request.email, request.display_name, request.password)
-        return {"message": "User registered successfully", "uid": uid}
-    except Exception as e:
-        raise HTTPException(status_code=400, detail=str(e))
-
-@app.post("/login")
-def login(request: LoginRequest):
-    uid = authenticate_user(request.email, request.password)
-    if uid:
-        return {"message": "Login successful", "uid": uid}
-    else:
-        raise HTTPException(status_code=401, detail="Invalid credentials")
-
-@app.post("/add_friend")
-def add_friend_endpoint(request: FriendRequest):
-    try:
-        success = add_friend(request.user_uid, request.friend_uid)
-        return {"message": "Friend added successfully"} if success else HTTPException(400, "Failed to add friend")
-    except Exception as e:
-        raise HTTPException(status_code=400, detail=str(e))
-
-@app.post("/send_match_invite")
-def send_invite(request: MatchInviteRequest):
-    try:
-        match_id = send_match_invite(request.sender_uid, request.receiver_uid)
-        return {"message": "Match invite sent successfully", "match_id": match_id}
-    except Exception as e:
-        raise HTTPException(status_code=400, detail=str(e))
-
-@app.post("/accept_match_invite")
-def accept_invite(request: AcceptInviteRequest):
-    try:
-        success = accept_match_invite(request.match_id, request.player2_uid)
-        return {"message": "Match invite accepted"} if success else HTTPException(400, "Failed to accept invite")
-    except Exception as e:
-        raise HTTPException(status_code=400, detail=str(e))
-from fastapi import FastAPI, HTTPException
-from pydantic import BaseModel
-from calls import register_user, authenticate_user, add_friend, send_match_invite, accept_match_invite
-
-app = FastAPI()
-
-class RegisterRequest(BaseModel):
-    email: str
-    display_name: str
-    password: str
-
-class LoginRequest(BaseModel):
-    email: str
-    password: str
-
-class FriendRequest(BaseModel):
-    user_uid: int
-    friend_uid: int
-
-class MatchInviteRequest(BaseModel):
-    sender_uid: int
-    receiver_uid: int
-
-class AcceptInviteRequest(BaseModel):
-    match_id: int
-    player2_uid: int
-
-@app.post("/register")
-def register(request: RegisterRequest):
-    try:
-        uid = register_user(request.email, request.display_name, request.password)
-        return {"message": "User registered successfully", "uid": uid}
-    except Exception as e:
-        raise HTTPException(status_code=400, detail=str(e))
-
-@app.post("/login")
-def login(request: LoginRequest):
-    uid = authenticate_user(request.email, request.password)
-    if uid:
-        return {"message": "Login successful", "uid": uid}
-    else:
-        raise HTTPException(status_code=401, detail="Invalid credentials")
-
-@app.post("/add_friend")
-def add_friend_endpoint(request: FriendRequest):
-    try:
-        success = add_friend(request.user_uid, request.friend_uid)
-        return {"message": "Friend added successfully"} if success else HTTPException(400, "Failed to add friend")
-    except Exception as e:
-        raise HTTPException(status_code=400, detail=str(e))
-
-@app.post("/send_match_invite")
-def send_invite(request: MatchInviteRequest):
-    try:
-        match_id = send_match_invite(request.sender_uid, request.receiver_uid)
-        return {"message": "Match invite sent successfully", "match_id": match_id}
-    except Exception as e:
-        raise HTTPException(status_code=400, detail=str(e))
-
-@app.post("/accept_match_invite")
-def accept_invite(request: AcceptInviteRequest):
-    try:
-        success = accept_match_invite(request.match_id, request.player2_uid)
-        return {"message": "Match invite accepted"} if success else HTTPException(400, "Failed to accept invite")
-    except Exception as e:
-        raise HTTPException(status_code=400, detail=str(e))
+from fastapi import FastAPI, HTTPException
+from pydantic import BaseModel
+from calls import register_user, authenticate_user, add_friend, send_match_invite, accept_match_invite
+
+app = FastAPI()
+
+class RegisterRequest(BaseModel):
+    email: str
+    display_name: str
+    password: str
+
+class LoginRequest(BaseModel):
+    email: str
+    password: str
+
+class FriendRequest(BaseModel):
+    user_uid: int
+    friend_uid: int
+
+class MatchInviteRequest(BaseModel):
+    sender_uid: int
+    receiver_uid: int
+
+class AcceptInviteRequest(BaseModel):
+    match_id: int
+    player2_uid: int
+
+@app.post("/register")
+def register(request: RegisterRequest):
+    try:
+        uid = register_user(request.email, request.display_name, request.password)
+        return {"message": "User registered successfully", "uid": uid}
+    except Exception as e:
+        raise HTTPException(status_code=400, detail=str(e))
+
+@app.post("/login")
+def login(request: LoginRequest):
+    uid = authenticate_user(request.email, request.password)
+    if uid:
+        return {"message": "Login successful", "uid": uid}
+    else:
+        raise HTTPException(status_code=401, detail="Invalid credentials")
+
+@app.post("/add_friend")
+def add_friend_endpoint(request: FriendRequest):
+    try:
+        success = add_friend(request.user_uid, request.friend_uid)
+        return {"message": "Friend added successfully"} if success else HTTPException(400, "Failed to add friend")
+    except Exception as e:
+        raise HTTPException(status_code=400, detail=str(e))
+
+@app.post("/send_match_invite")
+def send_invite(request: MatchInviteRequest):
+    try:
+        match_id = send_match_invite(request.sender_uid, request.receiver_uid)
+        return {"message": "Match invite sent successfully", "match_id": match_id}
+    except Exception as e:
+        raise HTTPException(status_code=400, detail=str(e))
+
+@app.post("/accept_match_invite")
+def accept_invite(request: AcceptInviteRequest):
+    try:
+        success = accept_match_invite(request.match_id, request.player2_uid)
+        return {"message": "Match invite accepted"} if success else HTTPException(400, "Failed to accept invite")
+    except Exception as e:
+        raise HTTPException(status_code=400, detail=str(e))
\ No newline at end of file