/[A3C]/bin/ldap2model.pl
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Contents of /bin/ldap2model.pl

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Revision 105 - (show annotations)
Thu May 1 16:31:00 2008 UTC (12 years, 5 months ago) by dpavlin
File MIME type: text/plain
File size: 4391 byte(s)
added pod usage, debug won't touch filesystem any more
1 #!/usr/bin/perl
2 use warnings;
3 use strict;
4
5 =head1 NAME
6
7 schema2model.pl - convert LDAP schema file into jifty model
8
9 =head1 DESCRIPTION
10
11 Create model from ldif data
12
13 ./bin/ldap2model.pl --model hrEduOrg --path data/all.ldif
14
15 or directly from LDAP server
16
17 ./bin/ldap2model.pl --model inetOrgPerson
18 ./bin/ldap2model.pl --model organization
19
20 which must match C<LDAP.objectClass> in C<etc/conf.yml>
21
22 With C<--debug> switch all output will go to C<STDOUT>
23 instead to files.
24
25 =cut
26
27 use lib 'lib';
28
29 use Jifty;
30 use A3C::LDAP;
31 use Net::LDAP::Schema;
32 use File::Slurp;
33 use Data::Dump qw/dump/;
34 use Getopt::Long;
35
36 my ( $path, $objectClass, $debug );
37
38 GetOptions(
39 'model|objectClass=s', => \$objectClass,
40 'path=s', => \$path,
41 'debug+', => \$debug,
42 );
43
44 die "usage: $0 --model netOrgPerson [--path path/to/schema.ldif]\n" unless $objectClass;
45
46 my $schema;
47 if ( $path ) {
48 $schema = Net::LDAP::Schema->new;
49 $schema->parse ( $path ) or die $schema->error;
50 warn "# loaded schema from $path\n";
51 } else {
52 my $l = A3C::LDAP->new;
53 $schema = $l->ldap->schema;
54 }
55
56 die "$objectClass objectClass not found in $path\n" unless $schema->objectclass( $objectClass );
57
58 my $model = qq/package A3C::Model::$objectClass;
59 use strict;
60 use warnings;
61
62 use Jifty::DBI::Schema;
63
64 use A3C::Record schema {
65
66 /;
67
68 my $methods;
69 my $create;
70 my $columns;
71
72 sub entry {
73 my ( $e, $add ) = @_;
74 my $name = $_->{name} || die "no name?";
75 $methods .= qq/sub $_ { \$_[0]->$name }\n/ foreach @{$_->{aliases}};
76 my $out = qq/\tcolumn $name =>\n\t\tlabel is _('$_->{desc}')/;
77 $out .= qq/,\n\t\t# single-value/ if $_->{'single-value'};
78 $out .= qq/,\n\t\tmax_length is $_->{max_length}/ if $_->{'max_length'};
79 $out .= qq/,\n\t\t$add/ if $add;
80 $out .= qq/;\n\n/;
81 $columns->{$name}++;
82 return $out;
83 }
84
85 $model .= qq/\t# $objectClass super: / . join(' ', $schema->superclass($objectClass)). qq/\n\n/ if $schema->superclass($objectClass);
86
87 $model .= qq/\t# $objectClass must:\n\n/;
88
89
90 map {
91 warn "# $objectClass must: ",dump( $_ ) if $debug;
92 $model .= entry( $_, 'is mandatory' );
93 $create->{$_->{name}} = $_->{name};
94 } $schema->must( $objectClass );
95
96 $model .= qq/\t# $objectClass may:\n\n/;
97
98 map {
99 warn "# $objectClass may: ",dump( $_ ) if $debug;
100 $model .= entry( $_ );
101 } $schema->may( $objectClass );
102
103 $methods .= qq/sub name { \$_[0]->id }\n/ unless $columns->{name};
104
105 $model .= qq/
106
107 };
108
109 $methods
110
111 use A3C::DefaultACL;
112
113 1;
114 /;
115
116 if ( $debug ) {
117 print "##### ----- created model test\n$model\n";
118 } else {
119 my $model_path = "lib/A3C/Model/$objectClass.pm";
120 write_file( $model_path, $model );
121 print "Created $model_path\n";
122 }
123
124 my $test = <<'__END_OF_TEST__';
125 #!/usr/bin/env perl
126 use warnings;
127 use strict;
128
129 =head1 DESCRIPTION
130
131 A basic test harness for the _objectClass_ model.
132
133 =cut
134
135 use Jifty::Test tests => 11;
136
137 # Make sure we can load the model
138 use_ok('A3C::Model::_objectClass_');
139
140 # Grab a system user
141 my $system_user = A3C::CurrentUser->superuser;
142 ok($system_user, "Found a system user");
143
144 # Try testing a create
145 my $o = A3C::Model::_objectClass_->new(current_user => $system_user);
146 my ($id) = $o->create(
147 _create_1_);
148 ok($id, "_objectClass_ create returned success");
149 ok($o->id, "New _objectClass_ has valid id set");
150 is($o->id, $id, "Create returned the right id");
151
152 # And another
153 $o->create(
154 _create_2_);
155 ok($o->id, "_objectClass_ create returned another value");
156 isnt($o->id, $id, "And it is different from the previous one");
157
158 # Searches in general
159 my $collection = A3C::Model::_objectClass_Collection->new(current_user => $system_user);
160 $collection->unlimit;
161 is($collection->count, 2, "Finds two records");
162
163 # Searches in specific
164 $collection->limit(column => 'id', value => $o->id);
165 is($collection->count, 1, "Finds one record with specific id");
166
167 # Delete one of them
168 $o->delete;
169 $collection->redo_search;
170 is($collection->count, 0, "Deleted row is gone");
171
172 # And the other one is still there
173 $collection->unlimit;
174 is($collection->count, 1, "Still one left");
175 __END_OF_TEST__
176
177 $test =~ s/_objectClass_/$objectClass/gs;
178
179 foreach my $round ( 1 .. 2 ) {
180 my $data;
181 $data .= qq/\t\t'$_' => '$_ $round',\n/ foreach keys %$create;
182 warn "$round data = $data\n" if $debug;
183 $test =~ s/_create_${round}_/$data/gs;
184 }
185
186 if ( $debug ) {
187 print "##### ----- template test\n$test\n";
188 } else {
189 my $test_path = "t/00-model-$objectClass.t";
190 write_file( $test_path, $test );
191 print "Created $test_path\n";
192 chmod 0755, $test_path;
193 }

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