流星-如何在Helper中获取当前访问者的IP地址

Question

I tried using this approach but I get undefined as the value for the variable named clientIpAddress.

Meteor.methods({
    getClientIpAddress: function () {
        return this.connection.clientAddress;
    }
});

Template.home.helpers({
    starsAlreadyReceivedFromIpAddress: function () {
        var clientIpAddress;
        Meteor.call("getClientIpAddress", function(err, ipAddress) {
           clientIpAddress = ipAddress;
        });
        console.log(clientIpAddress);
        ....
    }
});

If some one could assist me with this, it will be greatly appreciated.

Answer 1

Check out the user-status package. https://github.com/mizzao/meteor-user-status

This gives you Meteor.user().status.lastLogin.ipAddr which you can then use in a helper (first make sure the field is published).