mirror of
https://gitlab.com/davical-project/davical.git
synced 2026-04-20 14:20:14 +00:00
92 lines
3.7 KiB
PHP
92 lines
3.7 KiB
PHP
<?php
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dbg_error_log("PUT", "method handler");
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// The PUT method is not sent with any wrapping XML so we simply store it
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// after constructing an eTag and getting a name for it...
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$fh = fopen('/tmp/PUT.txt','w');
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fwrite($fh,$raw_post);
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fclose($fh);
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$etag = md5($raw_post);
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$put_path = $_SERVER['PATH_INFO'];
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$etag_none_match = str_replace('"','',$_SERVER["HTTP_IF_NONE_MATCH"]);
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$etag_match = str_replace('"','',$_SERVER["HTTP_IF_MATCH"]);
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dbg_log_array( "PUT", 'HEADERS', $raw_headers );
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dbg_log_array( "PUT", '_SERVER', $_SERVER, true );
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include_once("vEvent.php");
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$ev = new vEvent(array( 'vevent' => $raw_post ));
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dbg_log_array( "PUT", 'EVENT', $ev, true );
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if ( $etag_match == '*' || $etag_match == '' ) {
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/**
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* If they didn't send an etag_match header, we need to check if the PUT object already exists
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* and we are hence updating it. And we just set our etag_match to that.
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*/
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$qry = new PgQuery( "SELECT * FROM vevent_data WHERE user_no=? AND vevent_name=?", $session->user_no, $put_path );
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$qry->Exec("PUT");
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if ( $qry->rows > 1 ) {
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header("HTTP/1.1 500 Infernal Server Error");
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dbg_error_log("ERROR","Multiple events match replaced path for user %d, path %s", $session->user_no, $put_path );
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exit(0);
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}
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elseif ( $qry->rows == 1 ) {
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$event = $qry->Fetch();
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$etag_match = $event->vevent_etag;
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}
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}
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if ( $etag_match == '*' || $etag_match == '' ) {
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/**
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* If we got this far without an etag we must be inserting it.
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*/
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$qry = new PgQuery( "INSERT INTO vevent_data ( user_no, vevent_name, vevent_etag, vevent_data, logged_user ) VALUES( ?, ?, ?, ?, ?)",
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$session->user_no, $put_path, $etag, $raw_post, $session->user_no );
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$qry->Exec("PUT");
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header("HTTP/1.1 201 Created");
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header("ETag: $etag");
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dbg_error_log( "PUT", "INSERT INTO vevent_data ( user_no, vevent_name, vevent_etag, vevent_data, logged_user ) VALUES( %d, '%s', '%s', '%s', %d)",
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$session->user_no, $put_path, $etag, $raw_post, $session->user_no );
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}
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else {
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$qry = new PgQuery( "UPDATE vevent_data SET vevent_data=?, vevent_etag=?, logged_user=? WHERE user_no=? AND vevent_name=? AND vevent_etag=?",
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$raw_post, $etag, $session->user_no, $session->user_no, $put_path, $etag_match );
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$qry->Exec("PUT");
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header("HTTP/1.1 201 Replaced");
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header("ETag: $etag");
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}
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$sql = "SET TIMEZONE TO ".qpg($ev->tz_locn).";";
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if ( $etag_match == '*' || $etag_match == '' ) {
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$sql .= <<<EOSQL
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INSERT INTO event (user_no, vevent_name, vevent_etag, uid, dtstamp, dtstart, dtend, summary, location, class, transp, description, rrule, tz_id)
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VALUES ( ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?);
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EOSQL;
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$qry = new PgQuery( $sql, $session->user_no, $put_path, $etag, $ev->Get('uid'), $ev->Get('dtstamp'),
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$ev->Get('dtstart'), $ev->Get('dtend'), $ev->Get('summary'), $ev->Get('location'),
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$ev->Get('class'), $ev->Get('transp'), $ev->Get('description'), $ev->Get('rrule'), $ev->Get('tz_id') );
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$qry->Exec("PUT");
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}
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else {
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$sql = <<<EOSQL
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UPDATE event SET uid=?, dtstamp=?, dtstart=?, dtend=?, summary=?, location=?, class=?, transp=?, description=?, rrule=?, tz_id=?
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WHERE user_no=? AND vevent_name=? AND vevent_etag=?
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EOSQL;
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$qry = new PgQuery( $sql, $ev->Get('uid'), $ev->Get('dtstamp'), $ev->Get('dtstart'), $ev->Get('dtend'), $ev->Get('summary'),
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$ev->Get('location'), $ev->Get('class'), $ev->Get('transp'), $ev->Get('description'), $ev->Get('rrule'),
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$ev->Get('tz_id'), $session->user_no, $put_path, $etag );
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$qry->Exec("PUT");
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}
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dbg_error_log( "PUT", "User: %d, ETag: %s, Path: %s", $session->user_no, $etag, $put_path);
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?>
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