Re: [Cppcms-users] Migration Guide

[Artyom B. <art...@ya...>]

> From: Markus Raab <mai...@ma...>

> To: cpp...@li...
> Cc: 

First of all please register this e-mail to the mailing
list so I would not have to moderate it.

> Hi!
> 
> I started a migration guide from 0.x to 1.x. It is basically a step by step 
> what I needed to do to port my 0.x application:
> http://cppcms.com/wikipp/en/page/cppcms_1x_migration
> 

First of all I'm quite surprised that there are still 0.0.8 users
around. Almost all CppCMS users actually develop using CppCMS 1.x.x 
version even during its beta.

> The guide (and the porting) is not yet finished, I have some preliminary 
> questions:
> 
> For settings() it seems like that a const is missing. I could not find a page 
> about the accessing of the configuration in the wiki, so maybe I am missing 
> something.
> 

Settings returns cppcms::json::value object.

Read:

http://cppcms.com/wikipp/en/page/cppcms_1x_json
http://cppcms.com/cppcms_ref/latest/namespacecppcms_1_1json.html

http://cppcms.com/cppcms_ref/latest/classcppcms_1_1json_1_1value.html



> Btw. it would be nice to have a full text search somewhere in the wiki, 
> because the navigation is far from perfect - there are not many links 
> interconnecting the pages.
> 

I know... It is the question of time (which I don't have too much)
and priorities


Meanwhile google has very good index for the web site, including reference
documentation.

> Is it a bug that on some browsers (firefox, chrome) the source code of wikipp 
> has two spaces at the end of the line when being copied? In konqueror no 
> spaces are appended.

I don't understand the question, you mean extra spaces when you press on "view plain" ?

> 
> What is the replacement from the previous env->getQueryString(); and 
> cgicc::CgiEnvironment? Maybe some tutorial page how to access this 
> information directly would be nice.
> 

You should use cppcms::http::request.

http://cppcms.com/cppcms_ref/latest/classcppcms_1_1http_1_1request.html


Fir example env->getQueryString() goes to request().query_string()

CppCMS 1.0.0 does not use CgiCC any more (CgiCC allows to start CppCMS
easily but it wasn't really good library in long term).


> best regards
> Markus
> 

Best, 
  Artyom