Hi Jim,
I have overridden a lot of default web2py stuff and used my own
instead. Just wanted to have it work my way but I wouldn't mind using
web2py decorators in future projects. Yes I am looking for such patterns
but so far there isn't anything I found causing this.
Thanks,
Rahul.
On Aug 15, 2017 17:25, "Jim Steil" <[email protected]> wrote:
I don't know if it has anything to do with the problem, but am curious why
you have your checksession() function and don't use the web2py decorators
for ensuring a user is logged in.
http://web2py.com/books/default/chapter/29/09/access-control#Decorators
Is there a common use pattern in the 20+ failing functions that isn't used
in the functions that are still working?
-Jim
On Tue, Aug 15, 2017 at 6:48 AM, Rahul Dhakate <[email protected]>
wrote:
> Hi Anthony,
> Thanks for getting back. No changes were made that would break
> the system so badly.
> And although today I did copy the single project on the same machine but
> with a newly setup web2py 2.15.3.
> I will try using this project on another machine by configuring it from
> scratch.
>
> Does using routes do any magic to web2py or its app by copying/changing
> any file for routes as 404 is a strange error to get. Again there was a
> plugin called like hot table or something which I had installed online from
> plugin links and later removed it suspecting it might be the culprit but to
> no avail.
>
> Thanks,
>
> Rahul.
>
> =======
>
> On Aug 15, 2017 17:02, "Anthony" <[email protected]> wrote:
>
> If you've removed the routes files and restarted the server and still have
> problems, it's not clear what would be causing some but not all of your
> URLs to stop working, assuming you've made no other changes to the system.
> You may need to set up everything from scratch. Do you have another machine
> you could try?
>
> Also, if you just want to set up a particular application (and controller
> and function) as defaults, it is much simply to use the parameter-based
> rewrite system.
>
> Anthony
>
>
> On Tuesday, August 15, 2017 at 4:50:37 AM UTC-4, Rahul wrote:
>>
>> Hi Anthony, Jim,
>> The application is not compiled. I was trying to use routes
>> files attached (applevel and web2py level) which I removed completely and
>> still the error persists. They are not even in the application directory. I
>> do think that before using the routes the application was working fine.
>>
>> Here is the code for one function. There are multiple functions failing
>> almost 20+ which were all working flawlessly before. No changes done to
>> these.
>>
>> Function in default.py controller
>> def cat_grid():
>> # Security Check: Checks for a valid session
>> checksession()
>> ## New Category Grid ----
>> db.cat.id.readable=False
>> ### Query
>> query = db((db.cat.workspace == user_workspace))
>>
>> fields = (db.cat.categories, db.cat.workspace, )
>> headers = {'cat.catagories' : 'Category Name',
>> 'cat.workspace' : 'Workspace',
>>
>> }
>> default_sort_order = [~db.cat.categories ]
>>
>> links = [
>> lambda row: A(SPAN(_class='icon magnifier'),'View',_class='btn
>> btn-small btn-default', _title='View Record',_href=URL("default","v
>> iew_cat",args=[row.id])),
>> lambda row: A(SPAN(_class='icon downarrow'),'Update',_class=
>> 'btn btn-small btn-default', _title='Update Record',_href=URL("default",
>> "update_cat",args=[row.id])),
>> lambda row: A(SPAN(_class='icon downarrow'),'Delete',_class=
>> 'btn btn-small btn-danger', _title='Delete Record',_href=URL("default","d
>> elete_cat",args=[row.id])),
>> ]
>> catgrid = SQLFORM.grid( query=query, fields=fields, headers=headers,
>> orderby=default_sort_order, user_signature=False, searchable=True,
>> sorter_icons=(XML('↑'), XML('↓')),
>> create=False, deletable=False, editable=False,
>> csv=True, maxtextlength=64, paginate=10 ,ui='jquery-ui', links=links,
>> details=False)
>>
>> #form category
>> form_cat=SQLFORM(db.cat, submit_button='Save Category')
>> if form_cat.accepts(request.vars,session):
>> response.flash='New Category Added'
>> elif form_cat.errors:
>> response.flash='Form has errors'
>> else: pass
>>
>> return dict(catgrid=catgrid, form_cat=form_cat)
>>
>>
>> Checksession only checks for basic session validity and redirects the
>> user to a certain url.
>> def checksession():
>>
>> if(logged_in_user==None):
>> redirect(URL(r=request, f='login'))
>> #print "Errors! No sesions defined."
>> else:
>> pass
>>
>> View is simple cat_grid.html in this case and is available
>> in views\default\ folder
>>
>> {{extend 'layout.html'}}
>>
>>
>> <div id="wrapper">
>>
>> <div class="row">
>> <div class="col-lg-12">
>> <div class="panel panel-default">
>> <div class="panel-heading">
>> <i class="fa fa-cubes fa-fw"></i> Category
>> List
>> <div class="pull-right">
>> <div class="btn-group">
>> <button type="button" class="btn
>> btn-default btn-xs dropdown-toggle" data-toggle="dropdown">
>> Actions
>> <span class="caret"></span>
>> </button>
>> <ul class="dropdown-menu pull-right"
>> role="menu">
>> <li><a
>> href="{{=URL('Target','default', 'configure_target')}}"><i class="fa
>> fa-arrow-circle-left fa-fw"></i>Back</a>
>> </li>
>>
>> </ul>
>>
>> </div>
>>
>> </div>
>>
>> </div>
>>
>> <!-- Adding Bootstrap Tabbing support -->
>> <div class="tabbable">
>> <ul class="nav nav-tabs">
>> <li class="active"><a href="#tab1" data-toggle="tab">Category
>> List</a></li>
>> <li><a href="#tab2" data-toggle="tab">New Category</a></li>
>> </ul>
>> </div>
>> <div class="tab-content">
>> <!-- Data for tab1 and setting the tab1 as active -->
>> <div class="tab-pane active" id="tab1">
>> {{=catgrid}}
>> </div>
>>
>>
>> <!-- Tab content Data for tab2 -->
>> <div class="tab-pane" id="tab2">
>> {{=form_cat}}
>> </div>
>>
>> {{pass}}
>> {{pass}} <!-- </ul> -->
>> </div>
>>
>>
>> </div> <!-- /.panel-body -->
>> </div>
>> </div>
>>
>>
>> </div>
>>
>> </body>
>>
>>
>>
>> Note: I even uninstalled and updated my python version 2.7.13 (latest
>> 2.7.x version). Also now I have just tried with latest web2py version
>> 2.15.3. IE11 cache cleared. Same results on chrome. Let me know what might
>> have gone wrong.
>>
>> Thanks,
>>
>> Rahul
>>
>>
>> On Monday, August 14, 2017 at 8:11:22 PM UTC+5:30, Anthony wrote:
>>>
>>> Has the app been compiled? What happens if you reload routes or restart
>>> the web server?
>>>
>>> On Monday, August 14, 2017 at 8:53:51 AM UTC-4, Rahul wrote:
>>>>
>>>> Hi All,
>>>> I have an app and Off late I am strangely getting below error
>>>> when accessing a page. I have the cat_grid function in by
>>>> controller(default.py) as well have* .html *file in views.
>>>>
>>>> 1. Request URL:
>>>> http://127.0.0.1:8000/Target/default/cat_grid
>>>> 2. Request Method:
>>>> GET
>>>> 3. Status Code:
>>>> 404 NOT FOUND
>>>> 4. Remote Address:
>>>> 127.0.0.1:8000
>>>> 5. Referrer Policy:
>>>> no-referrer-when-downgrade
>>>>
>>>> I see this in the browser (chrome)
>>>> invalid function (default/cat_grid)
>>>>
>>>> It was all working previously. However I am not sure how come I am
>>>> getting this error for almost 60% of my functions. No ticket is thrown. I
>>>> am confused as to what got changed. I am using web2py 2.14.6 stable. I did
>>>> install a few plugins and then removed those too. but this is really
>>>> annoying as I cannot figure out why it aint working. Please suggest
>>>> this is killing me and my time badly. Any help and pointers would be highly
>>>> appreciated.
>>>>
>>>>
>>>> Rahul D.
>>>>
>>> --
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