new¶

Object constructor, calls set_config method to set default values for various parameters.

run¶

Wraps all work related to generating html page.

It calls set of functions to get CGI object, receive parameters from request, sanitize them, beautify query (if provided) and print ghtml.

get_cgi¶

Creates CGI object, and sets POST size limit

¶

Sets config for the page and beautifier. URLs, names of auxiliary files, configuration for pgFormatter::Beautify module.

¶

Loads, and returns, default CSS from __DATA__.

¶

Gets values of parameters, and possibly uploaded file from CGI object to structures in $self.

sanitize_params¶

Overrides parameter values if given values were not within acceptable ranges.

beautify_query¶

Runs beautification on provided query, and stores new version in $self->{'content'}

¶

Outputs body of the page.

print_footer¶

Outputs footer of the page

_load_optional_file¶

Helper function to try to load file. If it succeeds, it returns file content, it not, it returns empty string (instead of dying).

print_headers¶

Outputs page headers - both HTTP level headers, and HTML.