HTTP Error

[Frederic Jacquemin]

Hi Guys!

got this.res.status(500) giving me some resistance : 'TypeError: Cannot call method 'status' of undefined';..

this is basic ExpressJS stuff though.

need help to simply return a single 404 or 500...

Thanks for the help & keep up posting on this group, this makes development & bug fixing lot easier :)

Cheers,

Frederic

[David Roncancio]

there is no res in this :P, can you put that line in some context

David Roncancio
(+57) 3014311354

--
You received this message because you are subscribed to the Google Groups "Locomotive" group.
To unsubscribe from this group and stop receiving emails from it, send an email to locomotivejs...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

[Frederic Jacquemin]

thanks David for the quick reply,

Got to bed (CET time :) so couldn't answer you

anyway : this line is used in a controller   : 

fs.readFile(this.req.files.image.path, function (err, data) {

 // ...

 var newPath = __dirpath__ + Date.now() + "_.jpg";

 fs.writeFile(newPath, data, function (err) {

   this.res.status(500).send('Server Error : Could not save your file.');

 });

});

I'm currently evaluating Locomotive, seems very promising, I really like it.

Thanks to let me know if you find something

Regards,

F.

[Jared Hanson]

You need to put "var self = this" above the "fs.readFile" call, and then do "self.res.status..."

Inside the callback, the "this" context is different, and no longer refers to the controller.

Sent from my iPhone

[Frederic Jacquemin]

well, I must have been completely blind not seeing this obvious point...

thanks Jared for the help & sorry for this post.

Regards,

Frederic

--
You received this message because you are subscribed to a topic in the Google Groups "Locomotive" group.
To unsubscribe from this topic, visit https://groups.google.com/d/topic/locomotivejs/Vjg02pswmhQ/unsubscribe.
To unsubscribe from this group and all its topics, send an email to locomotivejs...@googlegroups.com.