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authorAndrew Manning <tamanning@zoho.com>2016-06-08 05:41:13 -0400
committerAndrew Manning <tamanning@zoho.com>2016-06-08 05:41:13 -0400
commitd43a81438585f4fa188a13b96480dd3b38f13f89 (patch)
treee44d37c6c16ada19be2fa1662ba0a972eac32929 /Zotlabs
parente86e666c22dd37d715c51c53e4267bd25230f48e (diff)
parente46e7002a8945f3156b4c4dcfdedb57316d94ba9 (diff)
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Merge remote-tracking branch 'upstream/dev' into wiki
Diffstat (limited to 'Zotlabs')
-rw-r--r--Zotlabs/Lib/AConfig.php25
-rw-r--r--Zotlabs/Lib/AbConfig.php73
-rw-r--r--Zotlabs/Lib/IConfig.php165
-rw-r--r--Zotlabs/Lib/PConfig.php2
-rw-r--r--Zotlabs/Lib/XConfig.php160
5 files changed, 424 insertions, 1 deletions
diff --git a/Zotlabs/Lib/AConfig.php b/Zotlabs/Lib/AConfig.php
new file mode 100644
index 000000000..24ec97dfa
--- /dev/null
+++ b/Zotlabs/Lib/AConfig.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace Zotlabs\Lib;
+
+// account configuration storage is built on top of the under-utilised xconfig
+
+class AConfig {
+
+ static public function Load($account_id) {
+ return XConfig::Load('a_' . $account_id);
+ }
+
+ static public function Get($account_id,$family,$key) {
+ return XConfig::Get('a_' . $account_id,$family,$key);
+ }
+
+ static public function Set($account_id,$family,$key,$value) {
+ return XConfig::Get('a_' . $account_id,$family,$key,$value);
+ }
+
+ static public function Delete($account_id,$family,$key) {
+ return XConfig::Delete('a_' . $account_id,$family,$key);
+ }
+
+}
diff --git a/Zotlabs/Lib/AbConfig.php b/Zotlabs/Lib/AbConfig.php
new file mode 100644
index 000000000..f2d6522b9
--- /dev/null
+++ b/Zotlabs/Lib/AbConfig.php
@@ -0,0 +1,73 @@
+<?php
+
+namespace Zotlabs\Lib;
+
+
+class AbConfig {
+
+ static public function Load($chash,$xhash) {
+ $r = q("select * from abconfig where chan = '%s' and xchan = '%s'",
+ dbesc($chash),
+ dbesc($xhash)
+ );
+ return $r;
+ }
+
+
+ static public function Get($chash,$xhash,$family,$key) {
+ $r = q("select * from abconfig where chan = '%s' and xchan = '%s' and cat = '%s' and k = '%s' limit 1",
+ dbesc($chash),
+ dbesc($xhash),
+ dbesc($family),
+ dbesc($key)
+ );
+ if($r) {
+ return ((preg_match('|^a:[0-9]+:{.*}$|s', $r[0]['v'])) ? unserialize($r[0]['v']) : $r[0]['v']);
+ }
+ return false;
+ }
+
+
+ static public function Set($chash,$xhash,$family,$key,$value) {
+
+ $dbvalue = ((is_array($value)) ? serialize($value) : $value);
+ $dbvalue = ((is_bool($dbvalue)) ? intval($dbvalue) : $dbvalue);
+
+ if(self::Get($chash,$xhash,$family,$key) === false) {
+ $r = q("insert into abconfig ( chan, xchan, cat, k, v ) values ( '%s', '%s', '%s', '%s', '%s' ) ",
+ dbesc($chash),
+ dbesc($xhash),
+ dbesc($family),
+ dbesc($key),
+ dbesc($dbvalue)
+ );
+ }
+ else {
+ $r = q("update abconfig set v = '%s' where chan = '%s' and xchan = '%s' and cat = '%s' and k = '%s' ",
+ dbesc($dbvalue),
+ dbesc($chash),
+ dbesc($xhash),
+ dbesc($family),
+ dbesc($key)
+ );
+ }
+
+ if($r)
+ return $value;
+ return false;
+ }
+
+
+ static public function Delete($chash,$xhash,$family,$key) {
+
+ $r = q("delete from abconfig where chan = '%s' and xchan = '%s' and cat = '%s' and k = '%s' ",
+ dbesc($chash),
+ dbesc($xhash),
+ dbesc($family),
+ dbesc($key)
+ );
+
+ return $r;
+ }
+
+} \ No newline at end of file
diff --git a/Zotlabs/Lib/IConfig.php b/Zotlabs/Lib/IConfig.php
new file mode 100644
index 000000000..28c9ab58e
--- /dev/null
+++ b/Zotlabs/Lib/IConfig.php
@@ -0,0 +1,165 @@
+<?php
+
+namespace Zotlabs\Lib;
+
+
+
+class IConfig {
+
+ static public function Load(&$item) {
+ return;
+ }
+
+ static public function Get(&$item, $family, $key) {
+
+ $is_item = false;
+
+ if(is_array($item)) {
+ $is_item = true;
+ if((! array_key_exists('iconfig',$item)) || (! is_array($item['iconfig'])))
+ $item['iconfig'] = array();
+
+ if(array_key_exists('item_id',$item))
+ $iid = $item['item_id'];
+ else
+ $iid = $item['id'];
+ }
+ elseif(intval($item))
+ $iid = $item;
+
+ if(! $iid)
+ return false;
+
+ if(is_array($item) && array_key_exists('iconfig',$item) && is_array($item['iconfig'])) {
+ foreach($item['iconfig'] as $c) {
+ if($c['iid'] == $iid && $c['cat'] == $family && $c['k'] == $key)
+ return $c['v'];
+ }
+ }
+
+ $r = q("select * from iconfig where iid = %d and cat = '%s' and k = '%s' limit 1",
+ intval($iid),
+ dbesc($family),
+ dbesc($key)
+ );
+ if($r) {
+ $r[0]['v'] = ((preg_match('|^a:[0-9]+:{.*}$|s',$r[0]['v'])) ? unserialize($r[0]['v']) : $r[0]['v']);
+ if($is_item)
+ $item['iconfig'][] = $r[0];
+ return $r[0]['v'];
+ }
+ return false;
+
+ }
+
+ /**
+ * IConfig::Set(&$item, $family, $key, $value, $sharing = false);
+ *
+ * $item - item array or item id. If passed an array the iconfig meta information is
+ * added to the item structure (which will need to be saved with item_store eventually).
+ * If passed an id, the DB is updated, but may not be federated and/or cloned.
+ * $family - namespace of meta variable
+ * $key - key of meta variable
+ * $value - value of meta variable
+ * $sharing - boolean (default false); if true the meta information is propagated with the item
+ * to other sites/channels, mostly useful when $item is an array and has not yet been stored/delivered.
+ * If the meta information is added after delivery and you wish it to be shared, it may be necessary to
+ * alter the item edited timestamp and invoke the delivery process on the updated item. The edited
+ * timestamp needs to be altered in order to trigger an item_store_update() at the receiving end.
+ */
+
+
+ static public function Set(&$item, $family, $key, $value, $sharing = false) {
+
+ $dbvalue = ((is_array($value)) ? serialize($value) : $value);
+ $dbvalue = ((is_bool($dbvalue)) ? intval($dbvalue) : $dbvalue);
+
+ $is_item = false;
+ $idx = null;
+
+ if(is_array($item)) {
+ $is_item = true;
+ if((! array_key_exists('iconfig',$item)) || (! is_array($item['iconfig'])))
+ $item['iconfig'] = array();
+ elseif($item['iconfig']) {
+ for($x = 0; $x < count($item['iconfig']); $x ++) {
+ if($item['iconfig'][$x]['cat'] == $family && $item['iconfig'][$x]['k'] == $key) {
+ $idx = $x;
+ }
+ }
+ }
+ $entry = array('cat' => $family, 'k' => $key, 'v' => $value, 'sharing' => $sharing);
+
+ if(is_null($idx))
+ $item['iconfig'][] = $entry;
+ else
+ $item['iconfig'][$idx] = $entry;
+ return $value;
+ }
+
+ if(intval($item))
+ $iid = intval($item);
+
+ if(! $iid)
+ return false;
+
+ if(self::Get($item, $family, $key) === false) {
+ $r = q("insert into iconfig( iid, cat, k, v, sharing ) values ( %d, '%s', '%s', '%s', %d ) ",
+ intval($iid),
+ dbesc($family),
+ dbesc($key),
+ dbesc($dbvalue),
+ intval($sharing)
+ );
+ }
+ else {
+ $r = q("update iconfig set v = '%s', sharing = %d where iid = %d and cat = '%s' and k = '%s' ",
+ dbesc($dbvalue),
+ intval($sharing),
+ intval($iid),
+ dbesc($family),
+ dbesc($key)
+ );
+ }
+
+ if(! $r)
+ return false;
+
+ return $value;
+ }
+
+
+
+ static public function Delete(&$item, $family, $key) {
+
+
+ $is_item = false;
+ $idx = null;
+
+ if(is_array($item)) {
+ $is_item = true;
+ if(is_array($item['iconfig'])) {
+ for($x = 0; $x < count($item['iconfig']); $x ++) {
+ if($item['iconfig'][$x]['cat'] == $family && $item['iconfig'][$x]['k'] == $key) {
+ unset($item['iconfig'][$x]);
+ }
+ }
+ }
+ return true;
+ }
+
+ if(intval($item))
+ $iid = intval($item);
+
+ if(! $iid)
+ return false;
+
+ return q("delete from iconfig where iid = %d and cat = '%s' and k = '%s' ",
+ intval($iid),
+ dbesc($family),
+ dbesc($key)
+ );
+
+ }
+
+} \ No newline at end of file
diff --git a/Zotlabs/Lib/PConfig.php b/Zotlabs/Lib/PConfig.php
index 0cd65392e..195321375 100644
--- a/Zotlabs/Lib/PConfig.php
+++ b/Zotlabs/Lib/PConfig.php
@@ -65,7 +65,7 @@ class PConfig {
return false;
if(! array_key_exists($uid, \App::$config))
- load_pconfig($uid);
+ self::Load($uid);
if((! array_key_exists($family, \App::$config[$uid])) || (! array_key_exists($key, \App::$config[$uid][$family])))
return false;
diff --git a/Zotlabs/Lib/XConfig.php b/Zotlabs/Lib/XConfig.php
new file mode 100644
index 000000000..e28dcf559
--- /dev/null
+++ b/Zotlabs/Lib/XConfig.php
@@ -0,0 +1,160 @@
+<?php
+
+namespace Zotlabs\Lib;
+
+
+class XConfig {
+
+ /**
+ * @brief Loads a full xchan's configuration into a cached storage.
+ *
+ * All configuration values of the given observer hash are stored in global
+ * cache which is available under the global variable App::$config[$xchan].
+ *
+ * @param string $xchan
+ * The observer's hash
+ * @return void|false Returns false if xchan is not set
+ */
+
+ static public function Load($xchan) {
+
+ if(! $xchan)
+ return false;
+
+ if(! array_key_exists($xchan, \App::$config))
+ \App::$config[$xchan] = array();
+
+ $r = q("SELECT * FROM xconfig WHERE xchan = '%s'",
+ dbesc($xchan)
+ );
+
+ if($r) {
+ foreach($r as $rr) {
+ $k = $rr['k'];
+ $c = $rr['cat'];
+ if(! array_key_exists($c, \App::$config[$xchan])) {
+ \App::$config[$xchan][$c] = array();
+ \App::$config[$xchan][$c]['config_loaded'] = true;
+ }
+ \App::$config[$xchan][$c][$k] = $rr['v'];
+ }
+ }
+ }
+
+ /**
+ * @brief Get a particular observer's config variable given the category
+ * name ($family) and a key.
+ *
+ * Get a particular observer's config value from the given category ($family)
+ * and the $key from a cached storage in App::$config[$xchan].
+ *
+ * Returns false if not set.
+ *
+ * @param string $xchan
+ * The observer's hash
+ * @param string $family
+ * The category of the configuration value
+ * @param string $key
+ * The configuration key to query
+ * @return mixed Stored $value or false if it does not exist
+ */
+
+ static public function Get($xchan, $family, $key) {
+
+ if(! $xchan)
+ return false;
+
+ if(! array_key_exists($xchan, \App::$config))
+ load_xconfig($xchan);
+
+ if((! array_key_exists($family, \App::$config[$xchan])) || (! array_key_exists($key, \App::$config[$xchan][$family])))
+ return false;
+
+ return ((! is_array(\App::$config[$xchan][$family][$key])) && (preg_match('|^a:[0-9]+:{.*}$|s', \App::$config[$xchan][$family][$key]))
+ ? unserialize(\App::$config[$xchan][$family][$key])
+ : \App::$config[$xchan][$family][$key]
+ );
+ }
+
+ /**
+ * @brief Sets a configuration value for an observer.
+ *
+ * Stores a config value ($value) in the category ($family) under the key ($key)
+ * for the observer's $xchan hash.
+ *
+ *
+ * @param string $xchan
+ * The observer's hash
+ * @param string $family
+ * The category of the configuration value
+ * @param string $key
+ * The configuration key to set
+ * @param string $value
+ * The value to store
+ * @return mixed Stored $value or false
+ */
+
+ static public function Set($xchan, $family, $key, $value) {
+
+ // manage array value
+ $dbvalue = ((is_array($value)) ? serialize($value) : $value);
+ $dbvalue = ((is_bool($dbvalue)) ? intval($dbvalue) : $dbvalue);
+
+ if(self::Get($xchan, $family, $key) === false) {
+ if(! array_key_exists($xchan, \App::$config))
+ \App::$config[$xchan] = array();
+ if(! array_key_exists($family, \App::$config[$xchan]))
+ \App::$config[$xchan][$family] = array();
+
+ $ret = q("INSERT INTO xconfig ( xchan, cat, k, v ) VALUES ( '%s', '%s', '%s', '%s' ) ",
+ dbesc($xchan),
+ dbesc($family),
+ dbesc($key),
+ dbesc($dbvalue)
+ );
+ }
+ else {
+ $ret = q("UPDATE xconfig SET v = '%s' WHERE xchan = '%s' and cat = '%s' AND k = '%s'",
+ dbesc($dbvalue),
+ dbesc($xchan),
+ dbesc($family),
+ dbesc($key)
+ );
+ }
+
+ App::$config[$xchan][$family][$key] = $value;
+
+ if($ret)
+ return $value;
+ return $ret;
+ }
+
+ /**
+ * @brief Deletes the given key from the observer's config.
+ *
+ * Removes the configured value from the stored cache in App::$config[$xchan]
+ * and removes it from the database.
+ *
+ * @param string $xchan
+ * The observer's hash
+ * @param string $family
+ * The category of the configuration value
+ * @param string $key
+ * The configuration key to delete
+ * @return mixed
+ */
+
+ static public function Delete($xchan, $family, $key) {
+
+ if(x(\App::$config[$xchan][$family], $key))
+ unset(\App::$config[$xchan][$family][$key]);
+ $ret = q("DELETE FROM xconfig WHERE xchan = '%s' AND cat = '%s' AND k = '%s'",
+ dbesc($xchan),
+ dbesc($family),
+ dbesc($key)
+ );
+
+ return $ret;
+ }
+
+} \ No newline at end of file