![[tokkee]](http://tokkee.org/images/avatar.png){kind=avatar}
index dca53556f94dfa001ca95b5163e617976b77ab15..dff33d0fe73af84007ef550afc1acd4feb39caf9 100644 (file)
var $script_to_delete =-1;
var $sieve_handle = NULL;
var $Script_Error = "";
+ var $Sieve_Error = "";
var $create_script = FALSE;
/* To add new elements we need to know
var $add_above_below = "below";
var $add_element_type = "sieve_comment";
+ /* If this variable is TRUE, this indicates that we have the
+ * import dialog opened.
+ */
+ var $Import_Script = FALSE;
/* Initialize the class and load all sieve scripts
* try to parse them and display errors
$this->parent = $parent;
plugin::plugin($config,$dn);
-
- /* Connect to sieve class and try to get all available sieve scripts */
- $cfg= $this->config->data['SERVERS']['IMAP'][$this->parent->gosaMailServer];
-
- /* Log into the mail server */
- $sieve= new sieve($cfg["sieve_server"], $cfg["sieve_port"], $this->parent->uid,
- $cfg["password"], $cfg["admin"]);
-
- /* Try to login */
- if (!$sieve->sieve_login()){
- print_red(sprintf(_("Can't log into SIEVE server. Server says '%s'."),
- to_string($sieve->error_raw)));
+ /* Get sieve */
+ if(!$this->sieve_handle = $this->get_sieve()){
+ print_red(
+ sprintf(
+ _("Can't log into SIEVE server. Server says '%s'."),
+ to_string($this->Sieve_Error)));
return;
}
+
/* Get all sieve scripts names */
- if($sieve->sieve_listscripts()){
- if (is_array($sieve->response)){
- foreach($sieve->response as $key => $name){
+ if($this->sieve_handle->sieve_listscripts()){
+ if (is_array($this->sieve_handle->response)){
+ foreach($this->sieve_handle->response as $key => $name){
$data = array();
$data['NAME'] = $name;
/* Get script contents */
foreach($this->scripts as $key => $script){
- $p = new My_Parser;
- $sieve->sieve_getscript($script['NAME']);
+ $p = new My_Parser($this);
+ $this->sieve_handle->sieve_getscript($script['NAME']);
$script = "";
- foreach($sieve->response as $line){
+ foreach($this->sieve_handle->response as $line){
$script.=$line;
}
$ret = $p->parse($script);
if(!$ret){
$this->scripts[$key]['STATUS'] = FALSE;
- $this->scripts[$key]['MODE'] = "Source-Only";
+ $this->scripts[$key]['MODE'] = "Source";
$this->scripts[$key]['MSG'] = _("Parse failed")."<font color='red'>".$p->status_text."</font>";
}else{
$this->scripts[$key]['STATUS'] = TRUE;
$this->scripts[$key]['PARSER'] = $p;
$this->scripts[$key]['EDITED'] = FALSE;
}
- $this->sieve_handle = $sieve;
+ $this->sieve_handle = $this->sieve_handle;
+ }
+
+
+ /* Return a sieve class hanlde,
+ * false if login fails
+ */
+ function get_sieve()
+ {
+ /* Connect to sieve class and try to get all available sieve scripts */
+ $cfg= $this->config->data['SERVERS']['IMAP'][$this->parent->gosaMailServer];
+ $this->Sieve_Error = "";
+
+ /* Log into the mail server */
+ $this->sieve_handle= new sieve(
+ $cfg["sieve_server"],
+ $cfg["sieve_port"],
+ $this->parent->uid,
+ $cfg["password"],
+ $cfg["admin"]);
+
+ /* Try to login */
+ if (!$this->sieve_handle->sieve_login()){
+ $this->Sieve_Error = $this->sieve_handle->error_raw;
+ return(FALSE);
+ }
+ return($this->sieve_handle);
}
if(preg_match("/[^a-z]/i",$name)){
$err = _("Only a-z are allowed in script names.");
}
+
+ $tmp = $this->get_used_script_names();
+ if(in_array_ics($name,$tmp)){
+ $err =_("The specified name is already in use.");
+ }
}
/* Create script if everything is ok */
"stop;";
/* Create a new parser and initialize default values */
- $p = new My_Parser;
+ $p = new My_Parser($this);
$ret = $p->parse($script);
$sc['SCRIPT'] = $script;
$sc['ORIG_SCRIPT'] = $script;
$sc['MSG'] = "";
if(!$ret){
$sc['STATUS'] = FALSE;
- $sc['MODE'] = "Source-Only";
+ $sc['MODE'] = "Source";
$sc['MSG'] = _("Parse failed")."<font color='red'>".$p->status_text."</font>";
}else{
$sc['STATUS'] = TRUE;
- $sc['MODE'] = "Strucktured";
+ $sc['MODE'] = "Structured";
$sc['MSG'] = _("Parse successful");
}
$sc['PARSER'] = $p;
$this->current_script = $script;
$this->current_handler = $this->scripts[$script]['PARSER'];
+ $this->scripts[$script]['SCRIPT_BACKUP'] = $this->scripts[$script]['SCRIPT'];
}
/* remove script requested */
$script = preg_replace("/^active_script_/","",$name);
$script = preg_replace("/_(x|y)/","",$script);
$once = FALSE;
-
- /* Connect to sieve class and try to get all available sieve scripts */
- $cfg= $this->config->data['SERVERS']['IMAP'][$this->parent->gosaMailServer];
- $this->sieve_handle=
- new sieve( $cfg["sieve_server"],
- $cfg["sieve_port"],
- $this->parent->mail,
- $cfg["password"],
- $cfg["admin"]);
-
- if (!$this->sieve_handle->sieve_login()){
- print_red(sprintf(_("Can't log into SIEVE server. Server says '%s'."),to_string($this->sieve_handle->error_raw)));
- return;
- }
- /* Try to activate the given script and update
- * class script array.
- */
- if(!$this->sieve_handle->sieve_setactivescript($this->scripts[$script]['NAME'])){
- print_red(sprintf(_("Can't activate sieve script on server. Server says '%s'."),to_string($this->sieve_handle->error_raw)));
- }else{
- foreach($this->scripts as $key => $data){
- if($key == $script){
- $this->scripts[$key]['ACTIVE'] = TRUE;
- }else{
- $this->scripts[$key]['ACTIVE'] = FALSE;
+ /* We can only activate existing scripts */
+ if(!$this->scripts[$script]['IS_NEW']){
+
+ /* Get sieve */
+ if(!$this->sieve_handle = $this->get_sieve()){
+ print_red(
+ sprintf(
+ _("Can't log into SIEVE server. Server says '%s'."),
+ to_string($this->Sieve_Error)));
+ }
+
+ /* Try to activate the given script and update
+ * class script array.
+ */
+ if(!$this->sieve_handle->sieve_setactivescript($this->scripts[$script]['NAME'])){
+ print_red(sprintf(_("Can't activate sieve script on server. Server says '%s'."),to_string($this->sieve_handle->error_raw)));
+ }else{
+ foreach($this->scripts as $key => $data){
+ if($key == $script){
+ $this->scripts[$key]['ACTIVE'] = TRUE;
+ }else{
+ $this->scripts[$key]['ACTIVE'] = FALSE;
+ }
}
}
}
unset($this->scripts[$this->script_to_delete]);
}else{
- /* Connect to sieve class and try to get all available sieve scripts */
- $cfg= $this->config->data['SERVERS']['IMAP'][$this->parent->gosaMailServer];
- $this->sieve_handle=
- new sieve( $cfg["sieve_server"],
- $cfg["sieve_port"],
- $this->parent->mail,
- $cfg["password"],
- $cfg["admin"]);
- if (!$this->sieve_handle->sieve_login()){
- print_red(sprintf(_("Can't log into SIEVE server. Server says '%s'."),to_string($this->sieve_handle->error_raw)));
- return;
+ /* Get sieve */
+ if(!$this->sieve_handle = $this->get_sieve()){
+ print_red(
+ sprintf(
+ _("Can't log into SIEVE server. Server says '%s'."),
+ to_string($this->Sieve_Error)));
}
if(!$this->sieve_handle->sieve_deletescript($this->scripts[$this->script_to_delete]['NAME'])){
/* Abort saving */
if(isset($_POST['cancel_sieve_changes'])){
+ $tmp = $this->scripts[$this->current_script]['SCRIPT_BACKUP'];
+ $this->scripts[$this->current_script]['SCRIPT'] = $tmp;
+ $this->scripts[$this->current_script]['PARSER']->parse($tmp);
$this->current_handler = NULL;
}
if(!count($chk)){
$sc = $this->scripts[$this->current_script]['SCRIPT'];
- $p = new My_Parser;
+ $p = new My_Parser($this);
if($p -> parse($sc)){
if($this->scripts[$this->current_script]['MODE'] == "Source-Only"){
*/
if($this->current_handler){
+ if(isset($_POST['Import_Script'])){
+ $this->Import_Script = TRUE;
+ }
+
+ if(isset($_POST['Import_Script_Cancel'])){
+ $this->Import_Script = FALSE;
+ }
+
+ if(isset($_POST['Import_Script_Save']) && isset($_FILES['Script_To_Import'])){
+
+ $file = $_FILES['Script_To_Import'];
+
+ if($file['size'] == 0){
+ print_red(_("Specified file seams to empty."));
+ }elseif(!file_exists($file['tmp_name'])){
+ print_red(_("Upload failed, somehow nothing was uploaded or the temporary file can't be accessed."));
+ }elseif(!is_readable ($file['tmp_name'])){
+ print_red(sprintf(_("Can't open file '%s' to read uploaded file contents."),$file['tmp_name']));
+ }else{
+
+
+
+ $contents = file_get_contents($file['tmp_name']);
+
+ $this->scripts[$this->current_script]['SCRIPT'] = $contents;
+ if(!$this->current_handler->parse($contents)){
+ $this->scripts[$this->current_script]['MODE'] = "Source";
+ }else{
+ $this->scripts[$this->current_script]['MODE'] = "Structured";
+ }
+ $this->Import_Script = FALSE;
+ }
+ }
+
+ if($this->Import_Script){
+ $smarty = get_smarty();
+ $str = $smarty->fetch(get_template_path("templates/import_script.tpl",TRUE,dirname(__FILE__)));
+ return($str);
+ }
+
+
+ /* Create dump of current sieve script */
+ if(isset($_POST['Save_Copy'])){
+
+ /* force download dialog */
+ header("Content-type: application/tiff\n");
+ if (preg_match('/MSIE 5.5/', $HTTP_USER_AGENT) ||
+ preg_match('/MSIE 6.0/', $HTTP_USER_AGENT)) {
+ header('Content-Disposition: filename="dump.script"');
+ } else {
+ header('Content-Disposition: attachment; filename="dump.script"');
+ }
+ header("Content-transfer-encoding: binary\n");
+ header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
+ header("Last-Modified: ".gmdate("D, d M Y H:i:s")." GMT");
+ header("Cache-Control: no-cache");
+ header("Pragma: no-cache");
+ header("Cache-Control: post-check=0, pre-check=0");
+ echo $this->scripts[$this->current_script]['SCRIPT'];
+ exit();
+ }
+
+
/****
* Add new element to ui
****/
/* Element selected */
- if(isset($_POST['element_type']) && isset($element_types[$_POST['element_type']])){
+ if(isset($_POST['element_type']) && isset($element_types[$_POST['element_type']])
+ || isset($_POST['element_type']) &&in_array($_POST['element_type'],array("sieve_else","sieve_elsif"))){
$this->add_element_type = $_POST['element_type'];
}
* the selected position
*/
if(isset($_POST['select_new_element_type'])){
-
- /* Create elements we should add */
- $ele[] = new $this->add_element_type(NULL, preg_replace("/[^0-9]/","",microtime()));
- if($this->add_element_type == "sieve_if"){
- $ele[] = new sieve_block_start(NULL,preg_replace("/[^0-9]/","",microtime()));
- $ele[] = new sieve_block_end(NULL,preg_replace("/[^0-9]/","",microtime()));
- }
- $start = $end = array();
- $found = false;
- $data = $this->current_handler->tree_->pap;
-
- /* Add above current element*/
- if($this->add_above_below == "above"){
- foreach($data as $key => $obj){
- if($obj->object_id == $this->add_new_id){
- $found = true;
- }
- if(!$found){
- $start[] = $obj;
- }else{
- $end[] = $obj;
- }
- }
- }else{
- /* Add below current element */
- foreach($data as $key => $obj){
- if(!$found){
- $start[] = $obj;
- }else{
- $end[] = $obj;
- }
- if($obj->object_id == $this->add_new_id){
- $found = true;
- }
- }
- }
-
- /* Only add, if current element could be located */
- if($found){
- $new = array();
- foreach($start as $obj){
- $new[] = $obj;
- }
- foreach($ele as $el){
- $new[] = $el;
- }
- foreach($end as $obj){
- $new[] = $obj;
- }
- $data= $new;
- $this->current_handler->tree_->pap = $data;
+ if($this->add_new_element_to_current_script($this->add_element_type,$this->add_new_id,$this->add_above_below)){
$this->add_new_element = FALSE;
}else{
- print_red(_("Something went wrong while adding a new entry."));
+ print_red(_("Failed to add new element."));
}
}
}
/* Only display select dialog if it is necessary */
if($this->add_new_element){
$smarty = get_smarty();
+
+ $add_else_elsif = FALSE;
+
+ /* Check if we should add else/elsif to the select box
+ * or not. We can't add else twice!.
+ */
+ if($this->add_above_below == "below"){
+
+ /* Get posistion of the current element
+ */
+ foreach($this->current_handler->tree_->pap as $key => $obj){
+
+ if($obj->object_id == $this->add_new_id && in_array(get_class($obj),array("sieve_if","sieve_elsif"))){
+
+ /* Get block start/end */
+ $end_id = $this->current_handler->tree_->get_block_end($key);
+ $else_found = FALSE;
+ $elsif_found = FALSE;
+
+ /* Check if there is already an else in this block
+ */
+ for($i = $key ; $i < $end_id ; $i ++){
+ if(get_class($this->current_handler->tree_->pap[$i]) == "sieve_else"){
+ $else_found = TRUE;
+ }
+ if(get_class($this->current_handler->tree_->pap[$i]) == "sieve_elsif"){
+ $elsif_found = TRUE;
+ }
+ }
+
+ /* Only allow adding 'else' if there is currently
+ * no 'else' statement. And don't allow adding
+ * 'else' before 'elseif'
+ */
+ if(!$else_found && (!(get_class($obj) == "sieve_if" && $elsif_found))){
+ $element_types['sieve_else'] = _("Else");
+ }
+ $element_types['sieve_elsif'] = _("Else if");
+ }
+ }
+ }
+
$smarty->assign("element_types",$element_types );
$smarty->assign("element_type",$this->add_element_type);
$str = $smarty->fetch(get_template_path("templates/add_element.tpl",TRUE,dirname(__FILE__)));
"attach" => "style='width:30px;'");
}
- if($active){
+ if($active || $script['IS_NEW']){
$field6 = array("string" => "<img src='images/empty.png' alt=' '>".
"<input type='image' name='editscript_".$key."' src='images/edit.png'>".
"<input type='image' name='delscript_".$key."' src='images/edittrash.png'>");
return($display);;
}
+
+ /* Add a new element to the currently opened script editor.
+ * The insert position is specified by
+ */
+ function add_new_element_to_current_script($type,$id,$position)
+ {
+ /* Test given data */
+ if(!in_array_ics($position,array("above","below"))){
+ trigger_error("Can't add new element with \$position=".$position.". Only 'above','below' are allowed here.");
+ return(FALSE);
+ }
+ if(!is_numeric($id)){
+ trigger_error("Can't add new element, given id is not numeric.");
+ return(FALSE);
+ }
+ $tmp = get_declared_classes();
+ if(!in_array($type,$tmp)){
+ trigger_error("Can't add new element, given \$class=".$class." does not exists.");
+ return(FALSE);
+ }
+ if(!is_object($this->current_handler) || get_class($this->current_handler) != "My_Parser"){
+ trigger_error("Can't add new element, there is no valid script editor opened.");
+ return(FALSE);
+ }
+
+ /* Create elements we should add
+ * -Some element require also surrounding block elements
+ */
+ $parent = $this->current_handler->tree_;
+ if($this->add_element_type == "sieve_if"){
+ $ele[] = new $this->add_element_type(NULL, preg_replace("/[^0-9]/","",microtime()),$parent);
+ $ele[] = new sieve_block_start(NULL,preg_replace("/[^0-9]/","",microtime()),$parent);
+ $ele[] = new sieve_block_end(NULL,preg_replace("/[^0-9]/","",microtime()),$parent);
+ }elseif($this->add_element_type == "sieve_else"){
+ $ele[] = new sieve_block_end(NULL,preg_replace("/[^0-9]/","",microtime()),$parent);
+ $ele[] = new $this->add_element_type(NULL, preg_replace("/[^0-9]/","",microtime()),$parent);
+ $ele[] = new sieve_block_start(NULL,preg_replace("/[^0-9]/","",microtime()),$parent);
+ }elseif($this->add_element_type == "sieve_elsif"){
+ $ele[] = new sieve_block_end(NULL,preg_replace("/[^0-9]/","",microtime()),$parent);
+ $ele[] = new $this->add_element_type(NULL, preg_replace("/[^0-9]/","",microtime()),$parent);
+ $ele[] = new sieve_block_start(NULL,preg_replace("/[^0-9]/","",microtime()),$parent);
+ }else{
+ $ele[] = new $this->add_element_type(NULL, preg_replace("/[^0-9]/","",microtime()),$parent);
+ }
+
+ /* Get index of the element identified by object_id == $id;
+ */
+ $index = -1;
+ $data = $this->current_handler->tree_->pap;
+ foreach($data as $key => $obj){
+ if($obj->object_id == $id && $index==-1){
+ $index = $key;
+ }
+ }
+
+ /* Tell to user that we couldn't find the given object
+ * so we can't add an element.
+ */
+ if($index == -1 ){
+ trigger_error("Can't add new element, specified \$id=".$id." could not be found in object tree.");
+ return(FALSE);
+ }
+
+ /* We have found the specified object_id
+ * and want to detect the next free position
+ * to insert the new element.
+ */
+ if($position == "above"){
+ $direction ="up";
+ $next_free = $this->current_handler->tree_->_get_next_free_move_slot($index,$direction,TRUE);
+ }else{
+ $direction = "down";
+ $next_free = $this->current_handler->tree_->_get_next_free_move_slot($index,$direction,TRUE);
+ }
+ /* This is extremly necessary, cause some objects
+ * updates the tree objects ... Somehow i should change this ...
+ */
+ $data = $this->current_handler->tree_->pap;
+ $start = $end = array();
+
+ if($position == "above"){
+ $start = array_slice($data,0,$next_free);
+ $end = array_slice($data,$next_free);
+ }else{
+ $start = array_slice($data,0,$next_free+1);
+ $end = array_slice($data,$next_free+1);
+ }
+
+ $new = array();
+ foreach($start as $obj){
+ $new[] = $obj;
+ }
+ foreach($ele as $el){
+ $new[] = $el;
+ }
+ foreach($end as $obj){
+ $new[] = $obj;
+ }
+ $data= $new;
+ $this->current_handler->tree_->pap = $data;
+ return(TRUE);
+ }
+
+
+
function save_object()
{
if($this->current_handler){
}
}
}
-
+
/* Skip Mode changes and Parse tests
* if we are currently in a subdialog
*/
- if(!$this->add_new_element) {
-
- $Mode = $this->scripts[$this->current_script]['MODE'];
- $skip_mode_change = false;
- if(in_array($Mode,array("Source-Only","Source"))){
- if(isset($_POST['script_contents'])){
- $sc = stripslashes($_POST['script_contents']);
- $this->scripts[$this->current_script]['SCRIPT'] = $sc;
- $p = new My_Parser;
- if($p -> parse($sc)){
- $this->current_handler = $p;
- $this->Script_Error = "";
- } else {
- $this->Script_Error = $p->status_text;
- $skip_mode_change = TRUE;
- }
- }
- }
- if(in_array($Mode,array("Structured"))){
- $this->current_handler->save_object();
- $sc = $this->current_handler->get_sieve_script();
+
+ $this->current_handler->save_object();
+ $Mode = $this->scripts[$this->current_script]['MODE'];
+ $skip_mode_change = false;
+ if(in_array($Mode,array("Source-Only","Source"))){
+ if(isset($_POST['script_contents'])){
+ $sc = stripslashes($_POST['script_contents']);
$this->scripts[$this->current_script]['SCRIPT'] = $sc;
- $p = new My_Parser;
+ $p = new My_Parser($this);
if($p -> parse($sc)){
- $this->current_handler = $p;
$this->Script_Error = "";
} else {
$this->Script_Error = $p->status_text;
$skip_mode_change = TRUE;
}
}
- if(!$skip_mode_change){
- if($this->scripts[$this->current_script]['MODE'] != "Source-Only"){
- if(isset($_POST['View_Source'])){
- $this->scripts[$this->current_script]['MODE'] = "Source";
- }
- if(isset($_POST['View_Structured'])){
- $this->scripts[$this->current_script]['MODE'] = "Structured";
- }
+ }
+ if(in_array($Mode,array("Structured"))){
+ $sc = $this->current_handler->get_sieve_script();
+ $this->scripts[$this->current_script]['SCRIPT'] = $sc;
+ $p = new My_Parser($this);
+ if($p -> parse($sc)){
+ $this->Script_Error = "";
+ } else {
+ $this->Script_Error = $p->status_text;
+ $skip_mode_change = TRUE;
+ }
+ }
+ if(!$skip_mode_change){
+ if($this->scripts[$this->current_script]['MODE'] != "Source-Only"){
+ $old_mode = $this->scripts[$this->current_script]['MODE'];
+ if(isset($_POST['View_Source'])){
+ $this->scripts[$this->current_script]['MODE'] = "Source";
}
+ if(isset($_POST['View_Structured'])){
+ $this->scripts[$this->current_script]['MODE'] = "Structured";
+ }
+ $new_mode = $this->scripts[$this->current_script]['MODE'];
+
+ if($old_mode != $new_mode){
+
+ $sc = $this->scripts[$this->current_script]['SCRIPT'];
+ $p = new My_Parser($this);
+
+ if($p -> parse($sc)){
+ $this->current_handler->parse($sc);
+ $this->Script_Error = "";
+ } else {
+ $this->Script_Error = $p->status_text;
+ }
+ }
}
}
- $this->current_handler->save_object();
}
}
-
- function save()
+
+ function get_used_script_names()
{
- /* Connect to sieve class and try to get all available sieve scripts */
- $cfg= $this->config->data['SERVERS']['IMAP'][$this->parent->gosaMailServer];
+ $ret = array();
+ foreach($this->scripts as $script){
+ $ret[] = $script['NAME'];
+ }
+ return($ret);
+ }
- $this->sieve_handle=
- new sieve( $cfg["sieve_server"],
- $cfg["sieve_port"],
- $this->parent->mail,
- $cfg["password"],
- $cfg["admin"]);
- if (!$this->sieve_handle->sieve_login()){
- print_red(sprintf(_("Can't log into SIEVE server. Server says '%s'."),to_string($this->sieve_handle->error_raw)));
- return;
+
+ function save()
+ {
+ /* Get sieve */
+ if(!$this->sieve_handle = $this->get_sieve()){
+ print_red(
+ sprintf(
+ _("Can't log into SIEVE server. Server says '%s'."),
+ to_string($this->Sieve_Error)));
}
$everything_went_fine = TRUE;