/[pub]/suikawiki/script/lib/SuikaWiki/Plugin/WikiDB.wp2
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Revision 1.1 - (hide annotations) (download)
Fri Dec 26 06:38:12 2003 UTC (21 years, 10 months ago) by wakaba
Branch: MAIN
New module

1 wakaba 1.1 #?SuikaWikiConfig/2.0
2    
3     Plugin:
4     @Name: WikiDB
5     @Description:
6     @@@: WikiDatabase support
7     @@lang:en
8     @License: %%GPL%%
9     @Author:
10     @@Name:
11     @@@@: Wakaba
12     @@@lang:ja
13     @@@script:Latn
14     @@Mail[list]: w@suika.fam.cx
15     @Date.RCS: $Date: 2003/11/25 12:38:22 $
16     @RequiredModule[list]:
17     @RequiredPlugin[list]:
18     Error
19     WikiView
20     WikiStruct
21     WikiLinking
22     HTML
23    
24     PluginConst:
25     @NS_XHTML1:
26     http://www.w3.org/1999/xhtml
27    
28     ViewDefinition:
29     @Mode: -wdb--fatal-error
30     @Description:
31     @@@: Reporting fatal error with WikiDB system
32     @@lang: en
33     @method:
34     @@Name: main
35     @@@:
36     require SuikaWiki::Output::HTTP;
37     $opt2->{output} = SuikaWiki::Output::HTTP->new
38     (wiki => $self->{view}->{wiki},
39     view => $self->{view}, viewobj => $self);
40     for (@{$self->{view}->{wiki}->{var}->{client}->{used_for_negotiate}},
41     'Accept-Language') {
42     $opt2->{output}->add_negotiate_header_field ($_);
43     }
44    
45     $opt2->{template} = q#%html-document (
46     title => {%res(name=>{WikiDB:FatalError:WebPageTitle});}p,
47     link-meta => {%template (name => links);
48     %html-meta(name => ROBOTS, content => NOINDEX);}p,
49     content => {
50     %section (title => {%res (name => {WikiDB:FatalError:Title});}p,
51     content => {
52     %paragraph (content => {%res (name =>
53     {WikiDB:FatalError:Description});}p);
54     %error-list (
55     no-error => {%res (name => {Error:NoErrorReported});}p,
56     );
57     },
58     );
59     }p,
60     );#;
61     $opt2->{o} = bless {
62     wiki => $self->{view}->{wiki},
63     plugin => $self->{view}->{wiki}->{plugin},
64     var => {},
65     }, 'SuikaWiki::Plugin';
66     for (@{$self->{view}->{wiki}->{var}->{error}||{}}) {
67     $opt2->{output}->{status_code} = $_->{http_status}
68     if $opt2->{output}->{status_code} < $_->{http_status};
69     }
70     $opt2->{output}->{status_code} ||= 500;
71    
72     $opt2->{output}->{entity}->{media_type} = q#text/html#;
73     $opt2->{output}->{entity}->{charset} = $self->{view}->{wiki}->{config}->{charset}->{output};
74     $opt2->{output}->set_expires (%{$self->{view}->{wiki}->{config}->{entity}->{expires}->{q#error#}});
75    
76     $self->{view}->{wiki}->close_db;
77     $self->main_pre ($opt, $opt2);
78    
79     my $fmt = SuikaWiki::Plugin->formatter ('view');
80     $opt2->{output}->{entity}->{body}
81     = $fmt->replace ($opt2->{template}, param => $opt2->{o});
82     $opt2->{output}->output (output => 'http-cgi');
83     $self->main_post ($opt, $opt2);
84    
85     Function:
86     @Name: reporting_error
87     @Description:
88     @@@:
89     Reporting database error (or warning) message
90     @@lang:en
91     @Main:
92     my (undef, $err, $wiki) = @_;
93     my $error = {http_status => $err->{-def}->{http_status}};
94     my $dl = $error->{description}
95     = new Message::Markup::XML::Node
96     (type => '#element',
97     namespace_uri => $NS_XHTML1,
98     local_name => 'dl');
99     ## TODO: Use resource
100     $dl->append_new_node (type => '#element',
101     namespace_uri => $NS_XHTML1,
102     local_name => 'dt')
103     ->append_text ('Detail');
104     $dl->append_new_node (type => '#element',
105     namespace_uri => $NS_XHTML1,
106     local_name => 'dd')
107     ->append_text ($err->text);
108     $dl->append_new_node (type => '#element',
109     namespace_uri => $NS_XHTML1,
110     local_name => 'dt')
111     ->append_text ('Call stack trace');
112     SuikaWiki::Plugin->module_package ('Error')->make_caller_trace_table
113     ($dl->append_new_node (type => '#element',
114     namespace_uri => $NS_XHTML1,
115     local_name => 'dd'),
116     {skip => 2});
117     push @{$wiki->{var}->{error}||=[]}, $error;
118    
119     Resource:
120     @WikiDB:FatalError:Description:
121     @@@:
122     Some fatal error occurs during processing your request.
123     Please contact the administrator of the wiki
124     with error messages below.
125     @@lang:en
126     @WikiDB:FatalError:Title:
127     @@@: Internal WikiDatabase Error
128     @@lang:en
129     @WikiDB:FatalError:WebPageTitle:
130     @@@: WikiDatabase Error (%page-name;)
131     @@lang:en
132    

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