mirror of
https://github.com/php/php-src.git
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67 lines
1.7 KiB
PHP
67 lines
1.7 KiB
PHP
<?php
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include('config.inc');
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$db = pg_connect($conn_str);
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// create/write/close LO
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pg_exec ($db, "begin");
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$oid = pg_lo_create ($db);
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if (!$oid) echo ("pg_lo_create() error\n");
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$handle = pg_lo_open ($db, $oid, "w");
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if (!$handle) echo ("pg_lo_open() error\n");
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pg_lo_write ($handle, "large object data\n");
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pg_lo_close ($handle);
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pg_exec ($db, "commit");
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// open/read/tell/seek/close LO
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pg_exec ($db, "begin");
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$handle = pg_lo_open ($db, $oid, "w");
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pg_lo_read($handle, 100);
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pg_lo_tell($handle);
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pg_lo_seek($handle, 2);
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pg_lo_close($handle);
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pg_exec ($db, "commit");
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// open/read_all/close LO
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pg_exec ($db, "begin");
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$handle = pg_lo_open ($db, $oid, "w");
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pg_lo_read_all($handle);
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if (pg_last_error()) echo "pg_lo_read_all() error\n".pg_last_error();
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pg_lo_close($handle);
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pg_exec ($db, "commit");
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// unlink LO
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pg_exec ($db, "begin");
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pg_lo_unlink($db, $oid) or print("pg_lo_unlink() error\n");
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pg_exec ($db, "commit");
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// more pg_lo_unlink() tests
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// Test without connection
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pg_exec ($db, "begin");
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$oid = pg_lo_create ($db) or print("pg_lo_create() error\n");
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pg_lo_unlink($oid) or print("pg_lo_unlink() error\n");
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pg_exec ($db, "commit");
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// Test with string oid value
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pg_exec ($db, "begin");
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$oid = pg_lo_create ($db) or print("pg_lo_create() error\n");
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pg_lo_unlink($db, (string)$oid) or print("pg_lo_unlink() error\n");
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pg_exec ($db, "commit");
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// import/export LO
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pg_query($db, 'begin');
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$oid = pg_lo_import($db, 'php.gif');
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pg_query($db, 'commit');
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pg_query($db, 'begin');
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@unlink('php.gif.exported');
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pg_lo_export($oid, 'php.gif.exported', $db);
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if (!file_exists('php.gif.exported')) {
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echo "Export failed\n";
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}
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@unlink('php.gif.exported');
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pg_query($db, 'commit');
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echo "OK";
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?>
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