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upload.php
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<?php
//zipやgzのままアップロード
require_once('sqlite.php');
//zipやgzの中にあるxmlファイルの内容を取り出す
$xmlstr = '';
if (!empty($_FILES['userfile']['type']) && $_FILES['userfile']['tmp_name']) {
if ($_FILES['userfile']['type'] == 'application/x-zip-compressed') {
$z = new ZipArchive();
if ($z->open($_FILES['userfile']['tmp_name'])) {
for ($i = 0; $i < $z->numFiles; $i++) {
$filename = $z->getNameIndex($i);
$fp = $z->getStream($filename);
while (($buffer = fgets($fp)) !== false) {
$xmlstr .= $buffer;
}
}
fclose($fp);
}
} else if ($_FILES['userfile']['type'] == 'application/x-gzip') {
$fp = gzopen($_FILES['userfile']['tmp_name'], 'rb');
while (($buffer = fgets($fp)) !== false) {
$xmlstr .= $buffer;
}
gzclose($fp);
}
} else {
header('Location: ' . './');
exit;
}
//xmlの内容を処理する
$report = array();
$reportRecords = array();
if (!empty($xmlstr)) {
$dmarcReport = simplexml_load_string($xmlstr);
foreach ($dmarcReport as $key1 => $value1) {
if ($key1 != 'record') {
if (isString($value1)) {
$report[$key1] = (string)$value1;
} else {
foreach ($value1 as $key2 => $value2) {
if (isString($value2)) {
$report[$key1 . '_' . $key2] = (string)$value2;
} else {
foreach ($value2 as $key3 => $value3) {
if (isString($value3)) {
$report[$key1 . '_' . $key2 . '_' . $key3] = (string)$value3;
} else {
foreach ($value3 as $key4 => $value4) {
if (isString($value4)) {
//本来ここまで来ないはず（未知の項目検出用）
$report[$key1 . '_' . $key2 . '_' . $key3 . '_' . $key4] = (string)$value4;
}
}
}
}
}
}
}
}
}
$num = 0;
foreach ($dmarcReport->record as $key1 => $value1) {
if (isString($value1)) {
} else {
foreach ($value1 as $key2 => $value2) {
if (isString($value2)) {
$reportRecords[$num][$key2] = (string)$value2;
} else {
foreach ($value2 as $key3 => $value3) {
if (isString($value3)) {
$reportRecords[$num][$key2 . '_' . $key3] = (string)$value3;
} else {
foreach ($value3 as $key4 => $value4) {
if (isString($value4)) {
$reportRecords[$num][$key2 . '_' . $key3 . '_' . $key4] = (string)$value4;
} else {
foreach ($value4 as $key5 => $value5) {
if (isString($value5)) {
//本来ここまで来ないはず（未知の項目検出用）
$reportRecords[$num][$key2 . '_' . $key3 . '_' . $key4 . '_' . $key5] = (string)$value5;
}
}
}
}
}
}
}
}
}
$num++;
}
} else {
header('Location: ' . './');
exit;
}
//処理済みか確認する
$reportsCount = $db->query("SELECT COUNT(*) FROM reports WHERE report_metadata_org_name = '" . $db->escapeString($report['report_metadata_org_name']) . "' AND report_metadata_report_id = '" . $db->escapeString($report['report_metadata_report_id']) . "'");
while ($count = $reportsCount->fetchArray()) {
if ($count[0] > 0) {
//処理済み
header('Location: ' . './');
exit;
}
}
//カラムが存在するか確認する
//DBのカラム一覧作成
$reportsDbCols = array();
$reportsTableInfo = $db->query("PRAGMA table_info('reports')");
while ($row = $reportsTableInfo->fetchArray()) {
$reportsDbCols[] = $row['name'];
}
$reportRecordsDbCols = array();
$reportRecordsTableInfo = $db->query("PRAGMA table_info('report_records')");
while ($row = $reportRecordsTableInfo->fetchArray()) {
$reportRecordsDbCols[] = $row['name'];
}
//XMLから変換したカラム一覧作成
$reportsXmlCols = array();
foreach ($report as $col => $val) {
$reportsXmlCols[] = $col;
}
$reportRecordsXmlCols = array();
foreach ($reportRecords as $reportRecord) {
foreach ($reportRecord as $col => $val) {
$reportRecordsXmlCols[] = $col;
}
}
//比較
$reportsDiff = array_diff($reportsXmlCols, $reportsDbCols);
$reportRecordsDiff = array_diff($reportRecordsXmlCols, $reportRecordsDbCols);
if (!empty($reportsDiff) || !empty($reportRecordsDiff)) {
echo '<!DOCTYPE html><html><head><meta charset="utf-8"></head><body>';
if (!empty($reportsDiff)) {
echo 'テーブル reports にカラム ';
foreach ($reportsDiff as $reportsDiffCol) {
echo $reportsDiffCol . ' ';
}
echo ' が存在しません。<br />';
}
if (!empty($reportRecordsDiff)) {
echo 'テーブル report_records にカラム ';
foreach ($reportRecordsDiff as $reportRecordsDiffCol) {
echo $reportRecordsDiffCol . ' ';
}
echo ' が存在しません。<br />';
}
echo 'DBに登録できません。';
echo '</body></html>';
exit;
}
//DBへの書込
$db->exec('begin');
$reportsCols = '';
$reportsVals = '';
foreach ($report as $col => $val) {
if (!empty($reportsCols) && !empty($reportsVals)) {
$reportsCols .= ', ';
$reportsVals .= ', ';
}
$reportsCols .= $col;
$reportsVals .= "'" . $db->escapeString($val) . "'";
}
$sql = 'INSERT INTO reports (' . $reportsCols . ') VALUES (' . $reportsVals . ')';
if (!$db->exec($sql)) {
$db->exec('rollback');
echo '<!DOCTYPE html><html><head><meta charset="utf-8"></head><body>DBの書込に失敗しました。</body></html>';
exit;
}
foreach ($reportRecords as $num => $reportRecord) {
$reportRecordsCols = '';
$reportRecordsVals = '';
$reportRecordsCols .= 'report_metadata_org_name';
$reportRecordsVals .= "'" . $db->escapeString($report['report_metadata_org_name']) . "'";
$reportRecordsCols .= ', ';
$reportRecordsVals .= ', ';
$reportRecordsCols .= 'report_metadata_report_id';
$reportRecordsVals .= "'" . $db->escapeString($report['report_metadata_report_id']) . "'";
$reportRecordsCols .= ', ';
$reportRecordsVals .= ', ';
$reportRecordsCols .= 'num';
$reportRecordsVals .= $db->escapeString($num);
foreach ($reportRecord as $col => $val) {
if (!empty($reportRecordsCols) && !empty($reportRecordsVals)) {
$reportRecordsCols .= ', ';
$reportRecordsVals .= ', ';
}
$reportRecordsCols .= $col;
$reportRecordsVals .= "'" . $db->escapeString($val) . "'";
if ($col == 'row_source_ip') {
$hostname = gethostbyaddr($val);
$reportRecordsCols .= ', ';
$reportRecordsVals .= ', ';
$reportRecordsCols .= 'row_souece_hostname';
$reportRecordsVals .= "'" . $db->escapeString($hostname) . "'";
}
}
$sql = 'INSERT INTO report_records (' . $reportRecordsCols . ') VALUES (' . $reportRecordsVals . ')';
if (!$db->exec($sql)) {
$db->exec('rollback');
echo '<!DOCTYPE html><html><head><meta charset="utf-8"></head><body>DBの書込に失敗しました。</body></html>';
exit;
}
}
$db->exec('COMMIT');
header('Location: ' . './');
exit;
function isString($value) {
if (!empty($value)) {
if (!settype($value, "string")) {
return false;
}
$value = trim($value);
if (empty($value)) {
return false;
}
}
return true;
}