7 |
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use base 'WebPAC::Common'; |
use base 'WebPAC::Common'; |
9 |
use File::Slurp; |
use File::Slurp; |
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use List::Util qw/first/; |
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use Data::Dumper; |
use Data::Dumper; |
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13 |
=head1 NAME |
=head1 NAME |
69 |
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|
70 |
foreach my $l (split(/[\n\r]+/, $v_file)) { |
foreach my $l (split(/[\n\r]+/, $v_file)) { |
71 |
$curr_line++; |
$curr_line++; |
72 |
# skip comments |
|
73 |
next if ($l =~ m/^#/); |
# skip comments and whitespaces |
74 |
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next if ($l =~ /^#/ || $l =~ /^\s*$/); |
75 |
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|
76 |
$l =~ s/^\s+//; |
$l =~ s/^\s+//; |
77 |
$l =~ s/\s+$//; |
$l =~ s/\s+$//; |
78 |
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|
79 |
my @d = split(/\s+/, $l); |
my @d = split(/\s+/, $l); |
80 |
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81 |
my $fld = shift @d || $log->logdie("need field name in line $curr_line: $l"); |
my $fld = shift @d; |
82 |
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83 |
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$log->logdie("need field name in line $curr_line: $l") unless (defined($fld)); |
84 |
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85 |
if (@d) { |
if (@d) { |
86 |
$v->{$fld}->{ref} = 'ARRAY'; |
$v->{$fld} = \@d; |
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$v->{$fld}->{sf} = \@d; |
|
87 |
} else { |
} else { |
88 |
$v->{$fld}->{ref} = ''; |
$v->{$fld} = 1; |
89 |
} |
} |
90 |
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91 |
} |
} |
94 |
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95 |
$self->{rules} = $v; |
$self->{rules} = $v; |
96 |
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97 |
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$log->info("validation uses rules from $self->{path}"); |
98 |
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99 |
$self ? return $self : return undef; |
$self ? return $self : return undef; |
100 |
} |
} |
101 |
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102 |
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=head2 validate_errors |
103 |
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104 |
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Validate record and return errors |
105 |
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106 |
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my @errors = $validate->validate_errors( $rec ); |
107 |
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108 |
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=cut |
109 |
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110 |
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sub validate_errors { |
111 |
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my $self = shift; |
112 |
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113 |
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my $log = $self->_get_logger(); |
114 |
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115 |
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my $rec = shift || $log->logdie("validate_errors need record"); |
116 |
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117 |
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$log->logdie("rec isn't HASH") unless (ref($rec) eq 'HASH'); |
118 |
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$log->logdie("can't find validation rules") unless (my $r = $self->{rules}); |
119 |
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120 |
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my @errors; |
121 |
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122 |
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$log->debug("rec = ", sub { Dumper($rec) }, "keys = ", keys %{ $rec }); |
123 |
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124 |
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foreach my $f (keys %{ $rec }) { |
125 |
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126 |
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next if (!defined($f) || $f eq '' || $f eq '000'); |
127 |
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128 |
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if (! defined($r->{$f})) { |
129 |
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push @errors, "field '$f' shouldn't exists"; |
130 |
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next; |
131 |
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} |
132 |
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133 |
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if (ref($rec->{$f}) ne 'ARRAY') { |
134 |
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push @errors, "field '$f' isn't repetable, probably bug in parsing input data"; |
135 |
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next; |
136 |
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} |
137 |
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138 |
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foreach my $v (@{ $rec->{$f} }) { |
139 |
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# can we have subfields? |
140 |
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if (ref($r->{$f}) eq 'ARRAY') { |
141 |
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# are values hashes? (has subfields) |
142 |
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if (ref($v) ne 'HASH') { |
143 |
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push @errors, "$f has value without subfields: $v"; |
144 |
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next; |
145 |
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} else { |
146 |
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foreach my $sf (keys %{ $v }) { |
147 |
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# permited subfield? |
148 |
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if (! first { $_ eq $sf } @{ $r->{$f} }) { |
149 |
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push @errors, "$f has unknown subfield: $sf" if ($sf ne 'subfields'); |
150 |
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} |
151 |
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} |
152 |
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} |
153 |
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} elsif (ref($v) eq 'HASH') { |
154 |
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push @errors, "$f has subfields which is not valid"; |
155 |
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} |
156 |
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} |
157 |
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} |
158 |
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159 |
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#$log->logcluck("return from this function is ARRAY") unless wantarray; |
160 |
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161 |
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$log->debug("errors: ", join(", ", @errors)) if (@errors); |
162 |
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163 |
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return @errors; |
164 |
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} |
165 |
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166 |
=head1 AUTHOR |
=head1 AUTHOR |
167 |
|
|
168 |
Dobrica Pavlinusic, C<< <dpavlin@rot13.org> >> |
Dobrica Pavlinusic, C<< <dpavlin@rot13.org> >> |