_sppagecontextinfo Get current user details

While using CSOM, we have mostly required some details of the current users, like, Name, Email, Title (Designation), Manager, etc., Following code, will help to know all this with simple API calls.

function GetCurrentUser() { //var requestUri = _spPageContextInfo.webAbsoluteUrl + "/_api/web/getuserbyid(" + userid + ")"; var requestUri = _spPageContextInfo.webAbsoluteUrl + "/_api/SP.UserProfiles.PeopleManager/GetMyProperties/"; var requestHeaders = { "accept" : "application/json;odata=verbose" }; $.ajax({ url : requestUri, contentType : "application/json;odata=verbose", headers : requestHeaders, success : onSuccess, error : onError }); } function onSuccess(data, request){ console.log(data); } function onError(error) { alert(error); }