create_access_token() — fastapi Function Reference

Architecture documentation for the create_access_token() function in tutorial004_an_py39.py from the fastapi codebase.

Function python FastAPI Applications called by 1

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FastAPI→ Applications→ create_access_token() — fastapi Function Reference

Dependency Diagram

graph TD
  b4ea41f8_ffc5_86a0_7a32_a3a8631d60f2["create_access_token()"]
  a0d50003_ad8f_7798_181e_649700fbd058["tutorial004_an_py39.py"]
  b4ea41f8_ffc5_86a0_7a32_a3a8631d60f2 -->|defined in| a0d50003_ad8f_7798_181e_649700fbd058
  1e0a6022_a1a1_0da2_e220_c07677f5651f["login_for_access_token()"]
  1e0a6022_a1a1_0da2_e220_c07677f5651f -->|calls| b4ea41f8_ffc5_86a0_7a32_a3a8631d60f2
  style b4ea41f8_ffc5_86a0_7a32_a3a8631d60f2 fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

docs_src/security/tutorial004_an_py39.py lines 79–87

def create_access_token(data: dict, expires_delta: Union[timedelta, None] = None):
    to_encode = data.copy()
    if expires_delta:
        expire = datetime.now(timezone.utc) + expires_delta
    else:
        expire = datetime.now(timezone.utc) + timedelta(minutes=15)
    to_encode.update({"exp": expire})
    encoded_jwt = jwt.encode(to_encode, SECRET_KEY, algorithm=ALGORITHM)
    return encoded_jwt