mig5/pdo_sqlcipher
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Fix build script and add usage example php script

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This commit is contained in:
Anton Batenev 2013-05-21 20:21:17 +04:00
parent f4e37461fc
commit 2103275301
3 changed files with 109 additions and 19 deletions
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example.php Normal file
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<?php
// database file name
$database = "example.db";
// database password
$password = "123456";
// returns new instance of PDO object
function getPDO($database) {
try {
$pdo = new PDO("sqlcipher:" . $database);
} catch (PDOException $e) {
die($e->getMessage() . PHP_EOL);
}
return $pdo;
}
//
// Create new example database with one table
// (it can be done through sqlcipher command line client)
//
$sql = "PRAGMA key = '$password';
PRAGMA encoding = \"UTF-8\";
PRAGMA auto_vacuum = 2;
PRAGMA incremental_vacuum(10);
CREATE TABLE `test` (
`id` INTEGER NOT NULL PRIMARY KEY,
`value` TEXT NOT NULL
);";
$pdo = getPDO($database);
if ($pdo->exec($sql) === false) {
$error = $pdo->errorInfo();
die($error[0] . ": " . $error[2] . PHP_EOL);
}
//
// Use example database
//
// set encryption key before any sql command
$sql = "PRAGMA key = '$password'";
$pdo = getPDO($database);
if ($pdo->exec($sql) === false) {
$error = $pdo->errorInfo();
die($error[0] . ": " . $error[2] . PHP_EOL);
}
// insert rows
$sql = "INSERT INTO `test` VALUES (1, 'value1');
INSERT INTO `test` VALUES (2, 'value2');
INSERT INTO `test` VALUES (3, 'value3');";
if ($pdo->exec($sql) === false) {
$error = $pdo->errorInfo();
die($error[0] . ": " . $error[2] . PHP_EOL);
}
// select rows
$result = $pdo->query("SELECT * FROM `test`");
if ($result === false) {
$error = $pdo->errorInfo();
die($error[0] . ": " . $error[2] . PHP_EOL);
}
foreach ($result as $row) {
print_r($row);
}