var generatePolicy = function()

in lambda-authorizer/app.js [102:126]

• 16 lines of code
• 3 McCabe index (conditional complexity)

var generatePolicy = function(principalId, effect, resource, claims) {
    var authResponse = {};
    
    authResponse.principalId = principalId;
    if (effect && resource) {
        var policyDocument = {};
        policyDocument.Version = '2012-10-17'; 
        policyDocument.Statement = [];
        var statementOne = {};
        statementOne.Action = 'execute-api:Invoke'; 
        statementOne.Effect = effect;
        statementOne.Resource = resource;
        policyDocument.Statement[0] = statementOne;
        authResponse.policyDocument = policyDocument;
    }
    
    // 以下代码用于从Cognito User Pool向Authing迁移时使用：
    // authResponse.context = {
    //     //目前自定义的context不支持直接传入JSON Object，需要先stringify，并在Lambda中parse后进行访问。
    //     "claims" : JSON.stringify(claims) 
    // };

    
    return authResponse;
}