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fix ocs private data get/set queries for mysql 

handle the app paramater with private data get correctly according to the spec

still fails under sqlite (and probably postgresql) but I will look more into that later
This commit is contained in:
Robin Appelman 2011-01-23 03:23:03 +01:00
parent 1c207a8889
commit 9d8047382e
2 changed files with 51 additions and 32 deletions
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14
inc/lib_base.php
View File

@ -428,8 +428,11 @@ class OC_DB {
return false;
}
OC_DB::connect();
if($CONFIG_DBTYPE=='sqlite'){//fix differences between sql versions
$cmd=str_replace('`','',$cmd);
//fix differences between sql versions
//differences in escaping of table names (` for mysql)
if($CONFIG_DBTYPE=='sqlite'){
$cmd=str_replace('`','\'',$cmd);
}elseif($CONFIG_DBTYPE=='pgsql'){
$cmd=str_replace('`','"',$cmd);
}
@ -455,8 +458,11 @@ class OC_DB {
static function select($cmd){
OC_DB::connect();
global $CONFIG_DBTYPE;
if($CONFIG_DBTYPE=='sqlite'){//fix differences between sql versions
$cmd=str_replace('`','',$cmd);
//fix differences between sql versions
//differences in escaping of table names (` for mysql)
if($CONFIG_DBTYPE=='sqlite'){
$cmd=str_replace('`','\'',$cmd);
}elseif($CONFIG_DBTYPE=='pgsql'){
$cmd=str_replace('`','"',$cmd);
}

69
inc/lib_ocs.php
View File

@ -103,7 +103,6 @@ class OC_OCS {
$paracount=count($ex);
// eventhandler
// CONFIG
// apiconfig - GET - CONFIG
if(($method=='get') and (strtolower($ex[$paracount-3])=='v1.php') and (strtolower($ex[$paracount-2])=='config')){
@ -137,12 +136,17 @@ class OC_OCS {
// get - GET DATA
}elseif(($method=='get') and (strtolower($ex[$paracount-4])=='v1.php')and (strtolower($ex[$paracount-2])=='getattribute')){
$format=OC_OCS::readdata('format','text');
OC_OCS::privateDataGet($format, "");
OC_OCS::privateDataGet($format);
}elseif(($method=='get') and (strtolower($ex[$paracount-5])=='v1.php')and (strtolower($ex[$paracount-3])=='getattribute')){
$format=OC_OCS::readdata('format','text');
$app=$ex[$paracount-2];
OC_OCS::privateDataGet($format, $app);
}elseif(($method=='get') and (strtolower($ex[$paracount-6])=='v1.php')and (strtolower($ex[$paracount-4])=='getattribute')){
$format=OC_OCS::readdata('format','text');
$key=$ex[$paracount-2];
OC_OCS::privateDataGet($format, $key);
$app=$ex[$paracount-3];
OC_OCS::privateDataGet($format, $app,$key);
// set - POST DATA
}elseif(($method=='post') and (strtolower($ex[$paracount-6])=='v1.php')and (strtolower($ex[$paracount-4])=='setattribute')){
@ -443,16 +447,24 @@ class OC_OCS {
* @param string $key
* @return string xml/json
*/
private static function privateDataGet($format, $key) {
private static function privateDataGet($format,$app="",$key="") {
global $CONFIG_DBTABLEPREFIX;
$user=OC_OCS::checkpassword();
if (!trim($key)) {
$result = OC_DB::select("select key,value,timestamp from {$CONFIG_DBTABLEPREFIX}privatedata order by timestamp desc");
} else {
$result = OC_DB::select("select key,value,timestamp from {$CONFIG_DBTABLEPREFIX}privatedata where key ='".addslashes($key)."' order by timestamp desc");
}
$key=OC_DB::escape($key);
$app=OC_DB::escape($app);
if($app){
if (!trim($key)) {
$result = OC_DB::select("select `key`,value,`timestamp` from {$CONFIG_DBTABLEPREFIX}privatedata where app='$app' order by `timestamp` desc");
} else {
$result = OC_DB::select("select `key`,value,`timestamp` from {$CONFIG_DBTABLEPREFIX}privatedata where app='$app' and `key` ='$key' order by `timestamp` desc");
}
}else{
if (!trim($key)) {
$result = OC_DB::select("select `key`,value,`timestamp` from {$CONFIG_DBTABLEPREFIX}privatedata order by `timestamp` desc");
} else {
$result = OC_DB::select("select `key`,value,`timestamp` from {$CONFIG_DBTABLEPREFIX}privatedata where `key` ='$key' order by `timestamp` desc");
}
}
$itemscount=count($result);
$xml=array();
@ -473,23 +485,24 @@ class OC_OCS {
* @param string $value
* @return string xml/json
*/
private static function privateDataSet($format, $app, $key, $value) {
global $CONFIG_DBTABLEPREFIX;
//TODO: prepared statements, locking tables, fancy stuff, error checking/handling
$user=OC_OCS::checkpassword();
$result=OC_DB::select("select count(*) as co from {$CONFIG_DBTABLEPREFIX}privatedata where key = '".addslashes($key)."' and app = '".addslashes($app)."'");
$totalcount=$result[0]['co'];
if ($totalcount != 0) {
$result = OC_DB::query("update {$CONFIG_DBTABLEPREFIX}privatedata set value='".addslashes($value)."', timestamp = datetime('now') where key = '".addslashes($key)."' and app = '".addslashes($app)."'");
} else {
$result = OC_DB::query("insert into {$CONFIG_DBTABLEPREFIX}privatedata(app, key, value, timestamp) values('".addslashes($app)."', '".addslashes($key)."', '".addslashes($value)."', datetime('now'))");
}
echo(OC_OCS::generatexml($format,'ok',100,''));
}
private static function privateDataSet($format, $app, $key, $value) {
global $CONFIG_DBTABLEPREFIX;
$app=OC_DB::escape($app);
$key=OC_DB::escape($key);
$value=OC_DB::escape($value);
//TODO: prepared statements, locking tables, fancy stuff, error checking/handling
$user=OC_OCS::checkpassword();
$result=OC_DB::select("select count(*) as co from {$CONFIG_DBTABLEPREFIX}privatedata where `key` = '$key' and app = '$app'");
$totalcount=$result[0]['co'];
if ($totalcount != 0) {
$result = OC_DB::query("update {$CONFIG_DBTABLEPREFIX}privatedata set value='$value', `timestamp` = now() where `key` = '$key' and app = '$app");
} else {
$result = OC_DB::query("insert into {$CONFIG_DBTABLEPREFIX}privatedata(app, `key`, value, `timestamp`) values('$app', '$key', '$value', now())");
}
echo(OC_OCS::generatexml($format,'ok',100,''));
}
}