I'm trying to call facebook profile photos using the following in Meteor.
Template.foo.helpers({
avatar: function() {
if (Meteor.user().services.facebook) {
return "http://graph.facebook.com/" + Meteor .user().services.facebook.id + "/picture/?type=large";
}
else
{
return "img/blank_avatar.png"
}
}
});
and I'm calling this by
<img src = "{{avatar}}">
In my browser console, I'm getting an error saying
Exception in template helper: avatar
I really don't understand what is the problem...
Lets change that Facebook logic to the server side
, on the onCreateUser
method.
//server
Accounts.onCreateUser(function(options, user) {
if(user.services.facebook) {
user.profile = options.profile;
user.profile.picture = "http://graph.facebook.com/" + user.services.facebook.id + "/picture/?type=large";
}else if(options.profile){
user.profile = options.profile;
}
return user
});
With that if some user login with Facebook services
the profile.picture
field will hold for us the url
with the Facebook photo.
Now on the Client side
JS
//client
Template.foo.helpers({
showProfile:function(){
if(Meteor.user().profile){
return userProfile.picture;
}else{
return "img/blank_avatar.png"
}
}
})
}
HTML
{{#if currentUser}}
<img src="{{showProfile}}" class='fbPic'>
{{/if}
CSS
.fbPic {
border-right: 1.5px solid;
padding-right: 8px;
padding-bottom: 4px;
padding-top: 4px;
}
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