Hello !
I summarized part of the code to not dirty list with a lot of text.
I must indicate that I have programmed from scratch twice this part
avoiding using variable names elsewhere. Console shows me correctly the
data to be displayed on the web and often works until some time (I have not
found exactly in which moment fails or pattern to use to replicate the
fault) shows values of other schemes and no returns to display properly
until you restart the application. I have not found a pattern, I tried to
browse the remaining sections, insert data, delete, and always console
shows me the correct data, but the browser displays other blended. Also in
my development computer I think it works correctly (I do not work with real
data), only fail in server, in which I run with forever+nodemon as I can
not keep an open session.
I tried to let it run with screen + nodemon (I can not leave a session open
ssh because if loses connection nodejs dies); moment works in a few hours
able to tell them something (I deleted forever because it is the only thing
different my computer).
The code is as follows:
- Nodejs + Expressjs
app.get('/brand/:identifier', function(req, res){
identifier = req.params.identifier.toLowerCase();
brands.find({ active: true, 'brandName' : { $regex : new
RegExp(identifier, "i")} }).populate({
path: 'shop'
,select: 'name shop description'
}).sort({dateAdded: 'desc'}).exec(function(err, doc) {
if(doc && doc.length) {
console.log('Data doc: ' + doc);
return res.render('brand_list', {
shop: doc[0].shop.shop
,name: doc[0].shop.name
,description:
doc[0].shop.description
,products: doc
,pageTitle: doc[0].shop.shop
,pageUrl: '
http://backofficeserver.local/brand/' + identifier
});
} else {
return res.render('listado_shop', {
shop: doc[0].shop.shop
,name: doc[0].shop.name
,description:
doc[0].shop.description
,error: 'Not product´s
found'
,pageTitle: doc[0].shop.shop
,pageUrl: '
http://backofficeserver.local/brand/' + identifier
});
}
});
});
- Jade (resumed)
if error
h4= error
else
h4= 'List of products'
if products
each product in products
li.product(id=product.identifier, name=product.identifier)
a(href='/show/' + product.identifier, target='_blank')
They know of any tools to debug node js code? Thanks.
Regards
Anto
2014/1/28 Ryan Schmidt <[email protected]>
> Presumably you are storing some information in a variable that is not
> associated with the request, and is therefore shared among all requests.
> The code you posted doesn't seem to have such a problem, so I'd look
> elsewhere in your code.
>
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