1 | #!/usr/bin/perl -w
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2 |
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3 | use strict;
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4 |
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5 | use LWP::UserAgent;
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6 | use HTTP::Request::Common;
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7 |
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8 | use CGI::Carp qw(fatalsToBrowser);
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9 | use CGI;
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10 |
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11 | use File::Basename;
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12 |
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13 | BEGIN {
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14 | eval('require "./gsdlCGI.pm"');
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15 | if ($@)
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16 | {
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17 | print STDOUT "Content-type:text/plain\n\n";
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18 | print STDOUT "ERROR: $@\n";
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19 | exit 0;
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20 | }
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21 |
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22 | # Line to stop annoying child DOS CMD windows from appearing
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23 | Win32::SetChildShowWindow(0)
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24 | if defined &Win32::SetChildShowWindow;
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25 | }
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26 |
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27 |
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28 |
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29 |
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30 | sub get_infodb_type
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31 | {
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32 | my ($opt_site,$collect_home,$collect) = @_;
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33 |
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34 | my $out = "STDERR";
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35 |
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36 | $collect = &colcfg::use_collection($opt_site, $collect, $collect_home);
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37 |
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38 | if ($collect eq "") {
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39 | print STDERR "Error: failed to find collection $collect in $collect_home\n";
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40 | print STDOUT "Content-type:text/plain\n\n";
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41 | print STDOUT "ERROR: Failed to find collection $collect\n";
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42 | exit 0;
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43 |
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44 | }
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45 |
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46 | # Read in the collection configuration file.
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47 | my ($config_filename, $gs_mode) = &colcfg::get_collect_cfg_name($out);
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48 | my $collectcfg = &colcfg::read_collection_cfg ($config_filename, $gs_mode);
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49 |
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50 | return $collectcfg->{'infodbtype'};
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51 | }
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52 |
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53 |
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54 | sub oid_to_docxml_filename
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55 | {
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56 | my ($opt_site,$collect_home,$collect,$docid) = @_;
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57 |
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58 | my $infodb_type = get_infodb_type($opt_site,$collect_home,$collect);
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59 |
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60 | # Derive the archives dir
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61 | my $archive_dir = &util::filename_cat($collect_home,$collect,"archives");
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62 |
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63 | # Obtain the doc.xml path for the specified docID
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64 | my $arcinfo_doc_filename
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65 | = &dbutil::get_infodb_file_path($infodb_type, "archiveinf-doc",
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66 | $archive_dir);
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67 | my $doc_rec
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68 | = &dbutil::read_infodb_entry($infodb_type, $arcinfo_doc_filename,
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69 | $docid);
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70 |
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71 | my $doc_xml_file = $doc_rec->{'doc-file'}->[0];
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72 | my $assoc_path = dirname($doc_xml_file);
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73 |
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74 | # The $doc_xml_file is relative to the archives, so now let's get the
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75 | # full path
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76 | my $doc_xml_filename = &util::filename_cat($archive_dir,$doc_xml_file);
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77 |
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78 | return ($doc_xml_filename,$assoc_path);
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79 | }
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80 |
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81 | sub zip_up_archives_doc
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82 | {
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83 | my ($gsdl_cgi,$collect_home,$collect,$doc_xml_filename,$assoc_path) = @_;
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84 |
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85 | my $timestamp = time();
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86 | my $lang_env = $gsdl_cgi->clean_param("lr") || "";
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87 |
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88 | my $archive_dir = &util::filename_cat($collect_home,$collect,"archives");
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89 |
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90 | # Zip up the doc_xml file and all the files associated with it
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91 | my $java = $gsdl_cgi->get_java_path();
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92 | my $jar_dir= &util::filename_cat($ENV{'GSDLHOME'}, "bin", "java");
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93 | my $java_classpath = &util::filename_cat($jar_dir,"GLIServer.jar");
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94 |
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95 | if (!-f $java_classpath) {
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96 | my $progname = $0;
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97 | $progname =~ s/^.*[\/\\]//;
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98 | my $mess = "$progname:\nFailed to find $java_classpath\n";
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99 | $gsdl_cgi->generate_error($mess);
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100 | }
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101 |
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102 | my $zip_file = "$collect-$timestamp.zip";
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103 | my $zip_file_path = &util::filename_cat($archive_dir,$zip_file);
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104 |
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105 | my $java_args = "\"$zip_file_path\" \"$archive_dir\" \"$assoc_path\"";
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106 |
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107 | $ENV{'LANG'} = $lang_env;
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108 | my $java_command = "\"$java\" -classpath \"$java_classpath\" org.greenstone.gatherer.remote.ZipFiles $java_args";
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109 |
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110 | my $java_output = `$java_command`;
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111 | my $java_status = $?;
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112 | if ($java_status > 0) {
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113 | $gsdl_cgi->generate_error("Java failed: $java_command\n--\n$java_output\nExit status: " . ($java_status / 256) . "\n" . $gsdl_cgi->check_java_home());
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114 | }
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115 |
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116 | # Check that the zip file was created successfully
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117 | if (!-e $zip_file_path || -z $zip_file_path) {
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118 | $gsdl_cgi->generate_error("Collection zip file $zip_file_path could not be created.");
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119 | }
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120 |
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121 | return $zip_file_path;
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122 |
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123 | }
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124 |
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125 | sub main
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126 | {
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127 | # Setup greenstone Perl include paths so additional packages can be found
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128 | my $gsdl_cgi = gsdlCGI->new();
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129 | $gsdl_cgi->setup_gsdl();
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130 |
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131 | my $gsdl_home = $gsdl_cgi->get_gsdl_home();
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132 | my $collect_home = &util::filename_cat($gsdl_home,"collect");
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133 |
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134 | require dbutil;
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135 | require talkback;
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136 | require colcfg;
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137 |
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138 | my $oid = $gsdl_cgi->param('oid');
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139 | my $collect = $gsdl_cgi->param('fromCollect');
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140 | my $toCollect = $gsdl_cgi->param('toCollect');
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141 | my $site = $gsdl_cgi->param('site');
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142 |
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143 | # sanity check
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144 | if (!defined $oid || !defined $collect) {
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145 | print STDOUT "Content-type:text/plain\n\n";
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146 | print STDOUT "ERROR: Malformed CGI argments. Need to specify 'oid' and 'collect'\n";
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147 | exit 0;
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148 | }
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149 |
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150 | my $uniq_prefix = "$collect-$oid";
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151 |
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152 | my ($docxml_filename,$assoc_path)
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153 | = oid_to_docxml_filename($site,$collect_home,$collect,$oid);
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154 |
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155 | my $zip_filename
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156 | = zip_up_archives_doc($gsdl_cgi,$collect_home,$collect,
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157 | $docxml_filename,$assoc_path);
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158 |
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159 | my $talktoUploadURL = $gsdl_cgi->param('talktoUpload');
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160 |
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161 | my $browser = LWP::UserAgent->new(agent => 'Perl File Upload');
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162 |
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163 | my $response = $browser->post(
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164 | $talktoUploadURL,
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165 | [ 'yes_upload' => '1',
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166 | 'process' => '1',
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167 | 'oid' => $oid,
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168 | 'toCollect' => $toCollect,
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169 | 'uploadedfile' => [$zip_filename, "$uniq_prefix-doc.zip"]
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170 | ],
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171 | 'Content_Type' => 'form-data'
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172 | );
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173 |
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174 | if ($response->is_success) {
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175 | print "Content-type:text/html\n\n";
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176 | print $response->content;
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177 | }
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178 | else {
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179 | print $response->error_as_HTML;
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180 | }
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181 |
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182 | }
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183 |
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184 | main();
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185 |
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