def lambda_handler()

in auth_function/app.py [0:0]

• 22 lines of code
• 1 McCabe index (conditional complexity)

def lambda_handler(event, context):
    print(event)
    print("Method ARN: " + event['methodArn'])
    apiKey = event['queryStringParameters']['apiKey']
    principalId = "user|a1b2c3d4"
    tmp = event['methodArn'].split(':')
    apiGatewayArnTmp = tmp[5].split('/')
    awsAccountId = tmp[4]

    policy = AuthPolicy(principalId, awsAccountId)
    policy.restApiId = apiGatewayArnTmp[0]
    policy.region = tmp[3]
    policy.stage = apiGatewayArnTmp[1]
    policy.allowMethod('GET', '/auth') 
    authResponse = policy.build()
    context = {
        'SomeKey': 'SomeValue'
    }
    
    usageIdentifierKey = apiKey
 
    authResponse['context'] = context
    authResponse['usageIdentifierKey'] = usageIdentifierKey
    print(authResponse)
    return authResponse