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Slick-0.007
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/ Slick::Context

NAME

Slick::Context

SYNOPSIS

Slick::Context is an Moo wrapper around the HTTP lifecycle. It encompases a Plack::Request and a bunch of other helpers to make it easy to handle HTTP in Slick.

API

content

$s->post('/foo', sub {
    my ($app, $context) = @_;
    my $data = $context->content;
});

Decodes the body of the Plack::Request via the following:

body

$s->get('/foo', sub {
    my ($app, $context) = @_;
    $context->body('Foo!');
});

Sets the body of the response to whatever is provided. Note: You'll probably want to use "html", "json", "text" or "yaml" instead of this.

html

$s->get('/foo', sub {
    my ($app, $context) = @_;
    $context->body('<h1>Foo!</h1>');
});

Sets the body of the response and sets the Content-Type header to text/html. Returns the context.

Note, you should have use utf8; enabled.

json

$s->get('/foo', sub {
    my ($app, $context) = @_;
    $context->json({ hello => 'world' });
});

Sets the body of the response and sets the Content-Type header to application/json. Returns the context.

Note, you should have use utf8; enabled.

yaml

$s->get('/foo', sub {
    my ($app, $context) = @_;
    $context->yaml([ { hello => 'world' });
});

Sets the body of the response and sets the Content-Type header to application/yaml. Returns the context.

Note, you should have use utf8; enabled.

text

$s->get('/foo', sub {
    my ($app, $context) = @_;
    $context->text("Hello World!");
});

Sets the body of the response and sets the Content-Type header to text/plain. Returns the context.

Note, you should have use utf8; enabled.

to_psgi

Converts the Slick::Context to Plack response. In the format:

[$status, [ @headers ], [ @body ]]

status

$s->get('/foo', sub {
    my ($app, $context) = @_;
    $context->status(201);
});

Sets the status code of the response, returns the context.

redirect

$s->get('/foo', sub {
    my ($app, $context) = @_;
    $context->redirect("/foo");
});

Sets the response to redirect to a given location, optionally provide another status code as a second argument if you don't want 303. Returns the context object.

$s->get('/foo', sub {
    my ($app, $context) = @_;
    $context->header(Foo => 'bar');
});

Sets a header on the underlying response HashRef. Returns the context.

response

Returns the response HashRef that will be used to create the PSGI response via "to_psgi".

query

$s->get('/foo', sub {
    my ($app, $context) = @_;
    $context->query('bar');
});

Returns the value of a specified query parameter key, returns undef if there is no such key.

See "queries" for the raw query parameter HashRef.

queries

$s->get('/foo', sub {
    my ($app, $context) = @_;
    $context->queries->{'bar'};
});

Returns the query parameters as a HashRef.

param

$s->get('/foo', sub {
    my ($app, $context) = @_;
    $context->param('bar');
});

Returns the value of a specified path parameter key, returns undef if there is no such key.

See "params" for the raw path parameter HashRef.

params

$s->get('/foo/{bar}', sub {
    my ($app, $context) = @_;
    $context->params->{'bar'};
});

Returns the path parameters as a HashRef.

stash

Returns a transient HashRef that is persistent per request, this is for inter-layer communication.

id

Returns an arbitrary tracing ID in the form of a 4-digit number.

See also

2 POD Errors

The following errors were encountered while parsing the POD:

Around line 412:

Unknown directive: =over2

Around line 414:

'=item' outside of any '=over'