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1from fastapi import FastAPI, HTTPException, Header
2from typing import Optional
3import uuid
4import hashlib
5import secrets
6 
7app = FastAPI()
8 
9users = {}
10entries = {}
11scores = {}
12teams = {}
13tokens = {}
14entry_id_counter = 1
15user_id_counter = 1
16 
17def hash_password(password: str) -> str:
18    return hashlib.sha256(password.encode()).hexdigest()
19 
20def verify_token(authorization: Optional[str] = Header(None)):
21    if not authorization:
22        raise HTTPException(status_code=401, detail="Missing auth token")
23    token = authorization.replace("Bearer ", "")
24    if token not in tokens:
25        raise HTTPException(status_code=401, detail="Invalid token")
26    return tokens[token]
27 
28@app.post("/signup")
29def signup(username: str, password: str):
30    global user_id_counter
31    if username in users:
32        raise HTTPException(status_code=400, detail="Username already exists")
33    users[username] = {"id": user_id_counter, "username": username, "password": hash_password(password)}
34    user_id_counter += 1
35    return {"message": "User created", "id": users[username]["id"]}
36 
37@app.post("/login")
38def login(username: str, password: str):
39    if username not in users:
40        raise HTTPException(status_code=401, detail="Invalid credentials")
41    if users[username]["password"] != hash_password(password):
42        raise HTTPException(status_code=401, detail="Invalid credentials")
43    token = secrets.token_hex(16)
44    tokens[token] = users[username]["id"]
45    return {"token": token}
46 
47@app.get("/entries/{entry_id}")
48def get_entry(entry_id: int, authorization: Optional[str] = Header(None)):
49    verify_token(authorization)
50    if entry_id not in entries:
51        raise HTTPException(status_code=404, detail="Entry not found")
52    return entries[entry_id]
53 
54@app.post("/entries")
55def create_entry(player_name: str, score: int, team: str, submission_status: str, judge_role: str, authorization: Optional[str] = Header(None)):
56    global entry_id_counter
57    user_id = verify_token(authorization)
58    entry = {
59        "id": entry_id_counter,
60        "player_name": player_name,
61        "score": score,
62        "team": team,
63        "submission_status": submission_status,
64        "judge_role": judge_role,
65        "created_by": user_id
66    }
67    entries[entry_id_counter] = entry
68    entry_id_counter += 1
69    return entry
70 
71@app.put("/entries/{entry_id}")
72def update_entry(entry_id: int, player_name: Optional[str] = None, score: Optional[int] = None, team: Optional[str] = None, submission_status: Optional[str] = None, judge_role: Optional[str] = None, authorization: Optional[str] = Header(None)):
73    user_id = verify_token(authorization)
74    if entry_id not in entries:
75        raise HTTPException(status_code=404, detail="Entry not found")
76    
77    entry = entries[entry_id]
78    if player_name is not None:
79        entry["player_name"] = player_name
80    if score is not None:
81        entry["score"] = score
82    if team is not None:
83        entry["team"] = team
84    if submission_status is not None:
85        entry["submission_status"] = submission_status
86    if judge_role is not None:
87        entry["judge_role"] = judge_role
88    
89    entries[entry_id] = entry
90    return entry
91 
92@app.delete("/entries/{entry_id}")
93def delete_entry(entry_id: int, authorization: Optional[str] = Header(None)):
94    verify_token(authorization)
95    if entry_id not in entries:
96        raise HTTPException(status_code=404, detail="Entry not found")
97    del entries[entry_id]
98    return {"message": "Entry deleted"}

1fastapi
2uvicorn