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fix the privatedata key value store

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This commit is contained in:
Frank Karlitschek 2013-10-30 19:36:29 +01:00
parent d21a5b45f3
commit 330d026be7
3 changed files with 119 additions and 44 deletions
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63
db_structure.xml
View file

@ -1077,4 +1077,67 @@
</table>
<table>
<name>*dbprefix*privatedata</name>
<declaration>
<field>
<name>keyid</name>
<type>integer</type>
<default>0</default>
<notnull>true</notnull>
<unsigned>true</unsigned>
<length>4</length>
<autoincrement>1</autoincrement>
</field>
<field>
<name>user</name>
<type>text</type>
<default></default>
<notnull>true</notnull>
<length>255</length>
</field>
<field>
<name>app</name>
<type>text</type>
<default></default>
<notnull>true</notnull>
<length>255</length>
</field>
<field>
<name>key</name>
<type>text</type>
<default></default>
<notnull>true</notnull>
<length>255</length>
</field>
<field>
<name>value</name>
<type>text</type>
<default></default>
<notnull>true</notnull>
<length>255</length>
</field>
<index>
<primary>true</primary>
<unique>true</unique>
<name>keyid_index</name>
<field>
<name>keyid</name>
<sorting>ascending</sorting>
</field>
</index>
</declaration>
</table>
</database>

32
lib/private/ocs.php
View file

@ -228,36 +228,4 @@ class OC_OCS {
}
}
}
/**
* get private data
* @param string $user
* @param string $app
* @param string $key
* @param bool $like use LIKE instead of = when comparing keys
* @return array
*/
public static function getData($user, $app="", $key="") {
if($app) {
$apps=array($app);
}else{
$apps=OC_Preferences::getApps($user);
}
if($key) {
$keys=array($key);
}else{
foreach($apps as $app) {
$keys=OC_Preferences::getKeys($user, $app);
}
}
$result=array();
foreach($apps as $app) {
foreach($keys as $key) {
$value=OC_Preferences::getValue($user, $app, $key);
$result[]=array('app'=>$app, 'key'=>$key, 'value'=>$value);
}
}
return $result;
}
}

68
lib/private/ocs/privatedata.php
View file

@ -22,35 +22,75 @@
*
*/
class OC_OCS_Privatedata {
/**
* read keys
* test: curl http://login:passwd@oc/core/ocs/v1.php/privatedata/getattribute/testy/123
* test: curl http://login:passwd@oc/core/ocs/v1.php/privatedata/getattribute/testy
* @param array $parameters The OCS parameter
*/
public static function get($parameters) {
OC_Util::checkLoggedIn();
$user = OC_User::getUser();
$app = addslashes(strip_tags($parameters['app']));
$key = addslashes(strip_tags($parameters['key']));
$result = OC_OCS::getData($user, $app, $key);
$xml = array();
foreach($result as $i=>$log) {
$xml[$i]['key']=$log['key'];
$xml[$i]['app']=$log['app'];
$xml[$i]['value']=$log['value'];
if(empty($key)) {
$query = \OCP\DB::prepare('SELECT `key`, `app`, `value` FROM `*PREFIX*privatedata` WHERE `user` = ? AND `app` = ? ');
$result = $query->execute(array($user, $app));
} else {
$query = \OCP\DB::prepare('SELECT `key`, `app`, `value` FROM `*PREFIX*privatedata` WHERE `user` = ? AND `app` = ? AND `key` = ? ');
$result = $query->execute(array($user, $app, $key));
}
$xml = array();
while ($row = $result->fetchRow()) {
$data=array();
$data['key']=$row['key'];
$data['app']=$row['app'];
$data['value']=$row['value'];
$xml[] = $data;
}
return new OC_OCS_Result($xml);
//TODO: replace 'privatedata' with 'attribute' once a new libattice has been released that works with it
}
/**
* set a key
* test: curl http://login:passwd@oc/core/ocs/v1.php/privatedata/setattribute/testy/123 --data "value=foobar"
* @param array $parameters The OCS parameter
*/
public static function set($parameters) {
OC_Util::checkLoggedIn();
$user = OC_User::getUser();
$app = addslashes(strip_tags($parameters['app']));
$key = addslashes(strip_tags($parameters['key']));
$value = OC_OCS::readData('post', 'value', 'text');
if(OC_Preferences::setValue($user, $app, $key, $value)) {
return new OC_OCS_Result(null, 100);
// check if key is already set
$query = \OCP\DB::prepare('SELECT `value` FROM `*PREFIX*privatedata` WHERE `user` = ? AND `app` = ? AND `key` = ? ');
$result = $query->execute(array($user, $app, $key));
if ($result->numRows()==0) {
// store in DB
$query = \OCP\DB::prepare('INSERT INTO `*PREFIX*privatedata` (`user`, `app`, `key`, `value`)' . ' VALUES(?, ?, ?, ?)');
$query->execute(array($user, $app, $key, $value));
} else {
// update in DB
$query = \OCP\DB::prepare('UPDATE `*PREFIX*privatedata` SET `value` = ? WHERE `user` = ? AND `app` = ? AND `key` = ? ');
$query->execute(array($value, $user, $app, $key ));
}
return new OC_OCS_Result(null, 100);
}
/**
* delete a key
* test: curl http://login:passwd@oc/core/ocs/v1.php/privatedata/deleteattribute/testy/123 --data "post=1"
* @param array $parameters The OCS parameter
*/
public static function delete($parameters) {
OC_Util::checkLoggedIn();
$user = OC_User::getUser();
@ -59,8 +99,12 @@ class OC_OCS_Privatedata {
if($key==="" or $app==="") {
return new OC_OCS_Result(null, 101); //key and app are NOT optional here
}
if(OC_Preferences::deleteKey($user, $app, $key)) {
return new OC_OCS_Result(null, 100);
}
// delete in DB
$query = \OCP\DB::prepare('DELETE FROM `*PREFIX*privatedata` WHERE `user` = ? AND `app` = ? AND `key` = ? ');
$query->execute(array($user, $app, $key ));
return new OC_OCS_Result(null, 100);
}
}