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CC-4348: Prepared statements - part 4

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-StreamSetting.php
This commit is contained in:
Martin Konecny 2012-09-05 15:15:56 -04:00
parent 6955708723
commit f036c84a64
2 changed files with 107 additions and 61 deletions
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3
airtime_mvc/application/models/Preference.php
View file

@ -16,9 +16,6 @@ class Application_Model_Preference
$id = $auth->getIdentity()->id;
}
$key = pg_escape_string($key);
$value = pg_escape_string($value);
//Check if key already exists
$sql = "SELECT COUNT(*) FROM cc_pref"
." WHERE keystr = '$key'";

161
airtime_mvc/application/models/StreamSetting.php
View file

@ -3,50 +3,63 @@ class Application_Model_StreamSetting
{
public static function setValue($key, $value, $type)
{
global $CC_CONFIG;
$con = Propel::getConnection();
$key = pg_escape_string($key);
$value = pg_escape_string($value);
// Check if key already exists
$sql = "SELECT COUNT(*) FROM cc_stream_setting"
." WHERE keyname = '$key'";
." WHERE keyname = :key";
$result = $con->query($sql)->fetchColumn(0);
$stmt = $con->prepare($sql);
$stmt->bindParam(':key', $key);
if ($stmt->execute()) {
$result = $stmt->fetchColumn(0);
} else {
$msg = implode(',', $stmt->errorInfo());
throw new Exception("Error: $msg");
}
if ($result == 1) {
$sql = "UPDATE cc_stream_setting"
." SET value = '$value', type='$type'"
." WHERE keyname = '$key'";
." SET value = :value, type = :type"
." WHERE keyname = :key";
} else {
$sql = "INSERT INTO cc_stream_setting (keyname, value, type)"
." VALUES ('$key', '$value', '$type')";
." VALUES (:key, :value, :type)";
}
return $con->exec($sql);
$stmt = $con->prepare($sql);
$stmt->bindParam(':key', $key);
$stmt->bindParam(':value', $value);
$stmt->bindParam(':type', $type);
if ($stmt->execute()) {
//do nothing
} else {
$msg = implode(',', $stmt->errorInfo());
throw new Exception("Error: $msg");
}
}
public static function getValue($key)
{
global $CC_CONFIG;
$con = Propel::getConnection();
//Check if key already exists
$sql = "SELECT COUNT(*) FROM cc_stream_setting"
." WHERE keyname = '$key'";
$result = $con->query($sql)->fetchColumn(0);
if ($result == 0) {
return "";
} else {
$sql = "SELECT value FROM cc_stream_setting"
." WHERE keyname = '$key'";
." WHERE keyname = :key";
$result = $con->query($sql)->fetchColumn(0);
$stmt = $con->prepare($sql);
$stmt->bindParam(':key', $key);
return ($result !== false) ? $result : null;
if ($stmt->execute()) {
$result = $stmt->fetchColumn(0);
} else {
$msg = implode(',', $stmt->errorInfo());
throw new Exception("Error: $msg");
}
return $result ? $result : "";
}
/* Returns the id's of all streams that are enabled in an array. An
@ -95,9 +108,18 @@ class Application_Model_StreamSetting
$con = Propel::getConnection();
$sql = "SELECT * "
."FROM cc_stream_setting "
."WHERE keyname LIKE '${p_streamId}_%'";
."WHERE keyname LIKE :stream_id";
$stmt = $con->prepare($sql);
$stmt->bindParam(':stream_id', "${p_streamId}_%");
if ($stmt->execute()) {
$rows = $stmt->fetchAll();
} else {
$msg = implode(',', $stmt->errorInfo());
throw new Exception("Error: $msg");
}
$rows = $con->query($sql)->fetchAll();
$data = array();
foreach ($rows as $row) {
@ -197,21 +219,6 @@ class Application_Model_StreamSetting
}
}
/*
* Sets indivisual stream setting.
*
* $data - data array. $data is [].
*/
public static function setIndivisualStreamSetting($data)
{
$con = Propel::getConnection();
foreach ($data as $keyname => $v) {
$sql = "UPDATE cc_stream_setting SET value='$v' WHERE keyname='$keyname'";
$con->exec($sql);
}
}
/*
* Stores liquidsoap status if $boot_time > save time.
* save time is the time that user clicked save on stream setting page
@ -224,17 +231,37 @@ class Application_Model_StreamSetting
if ($boot_time == null || $boot_time > $update_time) {
$keyname = "s".$stream_id."_liquidsoap_error";
$sql = "SELECT COUNT(*) FROM cc_stream_setting"
." WHERE keyname = '$keyname'";
$result = $con->query($sql)->fetchColumn(0);
." WHERE keyname = :keyname";
$stmt = $con->prepare($sql);
$stmt->bindParam(':keyname', $keyname);
if ($stmt->execute()) {
$result= $stmt->fetchColumn(0);
} else {
$msg = implode(',', $stmt->errorInfo());
throw new Exception("Error: $msg");
}
if ($result == 1) {
$sql = "UPDATE cc_stream_setting"
." SET value = '$msg'"
." WHERE keyname = '$keyname'";
." SET value = :msg"
." WHERE keyname = :keyname";
} else {
$sql = "INSERT INTO cc_stream_setting (keyname, value, type)"
." VALUES ('$keyname', '$msg', 'string')";
." VALUES (:keyname, :msg, 'string')";
}
$stmt = $con->prepare($sql);
$stmt->bindParam(':keyname', $keyname);
$stmt->bindParam(':msg', $msg);
if ($stmt->execute()) {
//do nothing
} else {
$msg = implode(',', $stmt->errorInfo());
throw new Exception("Error: $msg");
}
$res = $con->exec($sql);
}
}
@ -244,8 +271,17 @@ class Application_Model_StreamSetting
$keyname = "s".$stream_id."_liquidsoap_error";
$sql = "SELECT value FROM cc_stream_setting"
." WHERE keyname = '$keyname'";
$result = $con->query($sql)->fetchColumn(0);
." WHERE keyname = :keyname";
$stmt = $con->prepare($sql);
$stmt->bindParam(':keyname', $keyname);
if ($stmt->execute()) {
$result= $stmt->fetchColumn(0);
} else {
$msg = implode(',', $stmt->errorInfo());
throw new Exception("Error: $msg");
}
return ($result !== false) ? $result : null;
}
@ -256,15 +292,19 @@ class Application_Model_StreamSetting
$keyname = "s" . $stream_id . "_enable";
$sql = "SELECT value FROM cc_stream_setting"
." WHERE keyname = '$keyname'";
$result = $con->query($sql)->fetchColumn(0);
if ($result == 'false') {
$result = false;
." WHERE keyname = :keyname";
$stmt = $con->prepare($sql);
$stmt->bindParam(':keyname', $keyname);
if ($stmt->execute()) {
$result= $stmt->fetchColumn(0);
} else {
$result = true;
$msg = implode(',', $stmt->errorInfo());
throw new Exception("Error: $msg");
}
return $result;
return ($result != 'false');
}
/*
@ -279,13 +319,22 @@ class Application_Model_StreamSetting
$enabled_stream = self::getEnabledStreamIds();
foreach ($enabled_stream as $stream) {
$keys = "'".$stream."_output', "."'".$stream."_type', "."'"
.$stream."_bitrate', "."'".$stream."_host'";
$keys = array("{$stream}_output", "{$stream}_type", "{$stream}_bitrate", "{$stream}_host");
$key_csv = implode(',', $keys);
$sql = "SELECT keyname, value FROM cc_stream_setting"
." WHERE keyname IN ($keys)";
." WHERE keyname IN (:key_csv)";
$stmt = $con->prepare($sql);
$stmt->bindParam(':key_csv', $key_csv);
if ($stmt->execute()) {
$rows = $stmt->fetchAll();
} else {
$msg = implode(',', $stmt->errorInfo());
throw new Exception("Error: $msg");
}
$rows = $con->query($sql)->fetchAll();
$info = array();
foreach ($rows as $r) {
$temp = explode("_", $r['keyname']);