NAME

Anansi::Script::JSON - Defines the mechanisms specific to handling JSON-RPC.

SYNOPSIS

    my $OBJECT = Anansi::Script::JSON->new();

DESCRIPTION

This module is designed to be an optional component module for use by the Anansi::Script component management module. It defines the processes specific to handling both input and output from Perl scripts that are executed by a web server using the Java Script Object Notation Remote Procedure Call. Uses Anansi::ComponentManager (indirectly), Anansi::ScriptComponent and base.

INHERITED METHODS

addChannel

Declared in Anansi::Component.

channel

Declared in Anansi::Component.

componentManagers

Declared in Anansi::Component.

finalise

    $OBJECT->SUPER::finalise();

Declared in Anansi::Class. Overridden by this module.

implicate

Declared in Anansi::Class. Intended to be overridden by an extending module.

import

Declared in Anansi::Class.

initialise

    $OBJECT->SUPER::initialise();

Declared in Anansi::Class. Overridden by this module.

old

Declared in Anansi::Class.

removeChannel

Declared in Anansi::Component.

used

Declared in Anansi::Class.

uses

Declared in Anansi::Class.

METHODS

loadParameters

    $OBJECT->loadParameters();

Loads all of the CGI parameters supplied upon page REQUEST.

medium

    my $medium = Anansi::Script::JSON->medium();

    my $medium = $OBJECT->medium();

    my $medium = $OBJECT->channel('MEDIUM');

Returns the STRING description of the medium this module is designed to handle.

parameter

    my $parameters = $OBJECT->parameter();

    my $parameters = $OBJECT->channel('PARAMETER');

    my $parameterValue = $OBJECT->parameter(undef, 'parameter name');

    my $parameterValue = $OBJECT->channel('PARAMETER', 'parameter name');

    if($OBJECT->parameter(undef, 'parameter name' => 'parameter value', 'another parameter' => undef));

    if($OBJECT->channel('PARAMETER', 'parameter name' => 'parameter value', 'another parameter' => undef));

Either returns an ARRAY of all the existing parameter names or returns the value of a specific parameter or sets the value of one or more parameters. Assigning an "undef" value has the effect of deleting the parameter.

priority

    my $priority = Anansi::Script::JSON->priority();

    my $priority = $OBJECT->priority();

    my $priority = $OBJECT->channel('PRIORITY_OF_VALIDATE');

Returns a hash of the priorities of this script component in relation to other script components. Each priority is represented by a component namespace in the form of a key and a value of lower, -1 (minus one) or any negative value implying this component is of higher priority, higher, 1 (one) or any positive value implying this component is of lower priority or same or 0 (zero) implying this component is of the same priority.

validate

    my $valid = $OBJECT->validate();

    my $valid = $OBJECT->channel('VALIDATE_AS_APPROPRIATE');

Determines whether this module is the correct one to use for handling Perl script execution.

NOTES

This module is designed to make it simple, easy and quite fast to code your design in perl. If for any reason you feel that it doesn't achieve these goals then please let me know. I am here to help. All constructive criticisms are also welcomed.

AUTHOR

Kevin Treleaven <kevin AT treleaven DOT net>

cpanm Anansi::Script::JSON

perl -MCPAN -e shell
install Anansi::Script::JSON