annotate lib/IMPL/Web/Exception.pm @ 413:af8d359ee4cc ref20150831

working on di container
author cin
date Thu, 24 Sep 2015 12:19:30 +0300
parents c6e90e02dd17
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
407
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
1 package IMPL::Web::Exception;
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
2 use strict;
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
3 use warnings;
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
4
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
5 use IMPL::Const qw(:prop);
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
6 use IMPL::declare {
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
7 base => [
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
8 'IMPL::AppException' => '@_'
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
9 ],
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
10 props => [
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
11 headers => PROP_ALL
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
12 ]
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
13 };
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
14
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
15 sub status {
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
16 "500 Internal error";
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
17 }
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
18
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
19 1;
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
20
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
21 __END__
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
22
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
23 =pod
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
24
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
25 =head1 NAME
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
26
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
27 C<IMPL::Web::Exception> - Базовый класс для всех web-исключений, для ошибок вызванных
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
28 по вине клиента.
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
29
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
30 =head1 SYNOPSIS
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
31
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
32 Вызов исключения
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
33
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
34 =begin code
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
35
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
36 use IMPL::require {
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
37 WebException => 'IMPL::Web::Exception'
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
38 };
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
39
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
40 sub MyWebHandler {
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
41 # ...
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
42
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
43 die WebException->new("something is wrong");
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
44
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
45 # ...
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
46 }
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
47
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
48 =end code
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
49
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
50 =head1 MEMBERS
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
51
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
52 =head2 C<status()>
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
53
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
54 Возвращает C<HTTP> код ошибки. Каждый класс иключений должен переопределить данный метод.
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
55
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
56 =head2 C<[get,set]headers>
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
57
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
58 Ссылка на хеш с параметрами заголовка.
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
59
c6e90e02dd17 renamed Lib->lib
cin
parents:
diff changeset
60 =cut