CODEWITHSUNDEEP
backbone.js
enygma
enygma

Reputation: 684

Error callback not called on 400 HTTP Return

I have a RESTful service that, when I try to save a new record does a unique email check. When it fails, I return a 400 error code along with a JSON message with an "errors" value in it.

Unfortunately, my error callback on my save doesn't seem to be firing. Any suggestions?

var nRecord = new RecordModel(values);
nRecord.save({
    wait: true,
    error: function(model,response){
        console.log('error2');
        obj.errorHandler(model,response);
    },
    success: function() {
        console.log('success2');
        obj.alert('Information saved!','Record Created!','success');

        // if there were no errors, clear the list
        $('#record-form :input').val('');
    }
});

"Error2" is never displayed in the console. Thoughts?

Upvotes: 2

Views: 1328

Answers (2)

Chazza
Chazza

Reputation: 226

I had this issue and the problem was i was overwriting the sync in the model. This meant the options was not getting passed in.

completeCustomer.save(null, {
                wait: true,
                error: function(model,response){
                    console.log('error2');
                    //obj.errorHandler(model,response);
                    _.bind(this.handleError, this);
                },
                success: function() {
                    console.log('success2');
                    //_.bind(this.handleSuccess, this);
                }
            });

Upvotes: 1

Anthony Chua
Anthony Chua

Reputation: 1198

You seem to be passing your error handler and other options as model attributes and saved into the model instead. Trying passing null as a first parameter to the save function. Hopefully this will make it work :)

nRecord.save(null,{
    wait: true,
    error: function(model,response){
        console.log('error2');
        obj.errorHandler(model,response);
    },
    success: function() {
        console.log('success2');
        obj.alert('Information saved!','Record Created!','success');

        // if there were no errors, clear the list
        $('#record-form :input').val('');
    }
});

Upvotes: 8

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