I am trying to follow the example here:
http://www.web2py.com/AlterEgo/default/show/138
But I keep getting this error:
The problem is that I don't understand why there is an error on line
20 and there is no line 20 in my controller. I don't understand how
that is getting appended. I thought perhaps it was something I did in
my app but I created a test app and I still get the error using the
code from the link above as a reference.
======================
Error traceback
Traceback (most recent call last):
File "/home/www-data/web2py/gluon/restricted.py", line 182, in
restricted
ccode = compile(code.replace('\r\n', '\n'), layer, 'exec')
File "/home/www-data/web2py/applications/test/controllers/
default.py", line 20
response._vars=response._caller(index)
^
SyntaxError: invalid syntax
In file: /home/www-data/web2py/applications/test/controllers/
default.py
Traceback (most recent call last):
File "/home/www-data/web2py/gluon/restricted.py", line 182, in
restricted
ccode = compile(code.replace('\r\n', '\n'), layer, 'exec')
File "/home/www-data/web2py/applications/test/controllers/
default.py", line 20
response._vars=response._caller(index)
^
SyntaxError: invalid syntax
=====
def index():
form=SQLFORM(db.image)
if form.accepts(request.vars): response.flash='record inserted'
images=db().select(db.image.ALL,orderby=db.image.title)
return dict(form=form,images=images)
def edit():
image=db(db.image.id==request.args[0]).select()[0]
form=SQLFORM(db.image,image,upload=URL(r=request,f='download'))
if form.accepts(request.vars): redirect(URL(r=request,f='index'))
return dict(form=form)
def download():
import os
from gluon.contenttype import contenttype
image=db(db.image.filename==request.args[0]).select()[0]
response.headers['Content-Type']=contenttype(image.filename)
return response.stream(os.path.join
(request.folder,'uploads',image.filename)
response._vars=response._caller(index)
==========================
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