jokerman Posté 3 Novembre 2007 Partager Posté 3 Novembre 2007 Bonjour à tous, J'utilise depuis pas mal de temps, la classe template de phpbb, que j'ai modifiée afin d'envoyer des emails avec design+variables (de type {MA_VAR} etc..) je stocke les fichier de mon template (header.tpl et footer.tpl) dans un dossier "./emails" sur le site A. j'ai besoin maintenant d'envoyer des emails depuis un site B (sur un autre serveur) et de pourvoir recuperer dans la classes mes 2 fichiers qui sont sur le site A il semble que la classe n'autorise pas l'appel de fichier sur un serveur distant, comment puis-je résoudre ce probleme ? voici le code de la classe : <?php/*************************************************************************** * template.php * ------------------- * begin : Saturday, Feb 13, 2001 * copyright : © 2001 The phpBB Group * email : support_AT_phpbb.com * * $Id: template.php,v 1.10 2002/04/02 21:13:47 the_systech Exp $ * * ***************************************************************************//*************************************************************************** * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * ***************************************************************************//** * Template class. By Nathan Codding of the phpBB group. * The interface was originally inspired by PHPLib templates, * and the template file formats are quite similar. * */if ( class_exists('Template') ) { return; } class Template { var $classname = "Template"; // variable that holds all the data we'll be substituting into // the compiled templates. // ... // This will end up being a multi-dimensional array like this: // $this->_tpldata[block.][iteration#][child.][iteration#][child2.][iteration#][variablename] == value // if it's a root-level variable, it'll be like this: // $this->_tpldata[.][0][varname] == value var $_tpldata = array(); // Hash of filenames for each template handle. var $files = array(); // Root template directory. var $root = "./"; // this will hash handle names to the compiled code for that handle. var $compiled_code = array(); // This will hold the uncompiled code for that handle. var $uncompiled_code = array(); /** * Constructor. Simply sets the root dir. * */ function Template($root = "./") { $this->set_rootdir($root); } /** * Destroys this template object. Should be called when you're done with it, in order * to clear out the template data so you can load/parse a new template set. */ function destroy() { $this->_tpldata = array(); } /** * Sets the template root directory for this Template object. */ function set_rootdir($dir) { if (!is_dir($dir)) { return false; } $this->root = $dir; return true; } /** * Sets the template filenames for handles. $filename_array * should be a hash of handle => filename pairs. */ function set_filenames($filename_array) { if (!is_array($filename_array)) { return false; } reset($filename_array); while(list($handle, $filename) = each($filename_array)) { $this->files[$handle] = $this->make_filename($filename); } return true; } /** * Load the file for the handle, compile the file, * and run the compiled code. This will print out * the results of executing the template. */ function pparse($handle) { if (!$this->loadfile($handle)) { die("Template->pparse(): Impossible de charger le fichier template pour le modèle $handle"); } // actually compile the template now. if (!isset($this->compiled_code[$handle]) || empty($this->compiled_code[$handle])) { // Actually compile the code now. $this->compiled_code[$handle] = $this->compile($this->uncompiled_code[$handle]); } // Run the compiled code. eval($this->compiled_code[$handle]); return true; } /** * Inserts the uncompiled code for $handle as the * value of $varname in the root-level. This can be used * to effectively include a template in the middle of another * template. * Note that all desired assignments to the variables in $handle should be done * BEFORE calling this function. */ function assign_var_from_handle($varname, $handle) { if (!$this->loadfile($handle)) { die("Template->assign_var_from_handle(): Impossible de charger le fichier template pour le modèle $handle"); } // Compile it, with the "no echo statements" option on. $_str = ""; $code = $this->compile($this->uncompiled_code[$handle], true, '_str'); // evaluate the variable assignment. eval($code); // assign the value of the generated variable to the given varname. $this->assign_var($varname, $_str); return true; } /** * Block-level variable assignment. Adds a new block iteration with the given * variable assignments. Note that this should only be called once per block * iteration. */ function assign_block_vars($blockname, $vararray) { if (strstr($blockname, '.')) { // Nested block. $blocks = explode('.', $blockname); $blockcount = sizeof($blocks) - 1; $str = '$this->_tpldata'; for ($i = 0; $i < $blockcount; $i++) { $str .= '[\'' . $blocks[$i] . '.\']'; eval('$lastiteration = sizeof(' . $str . ') - 1;'); $str .= '[' . $lastiteration . ']'; } // Now we add the block that we're actually assigning to. // We're adding a new iteration to this block with the given // variable assignments. $str .= '[\'' . $blocks[$blockcount] . '.\'][] = $vararray;'; // Now we evaluate this assignment we've built up. eval($str); } else { // Top-level block. // Add a new iteration to this block with the variable assignments // we were given. $this->_tpldata[$blockname . '.'][] = $vararray; } return true; } /** * Root-level variable assignment. Adds to current assignments, overriding * any existing variable assignment with the same name. */ function assign_vars($vararray) { reset ($vararray); while (list($key, $val) = each($vararray)) { $this->_tpldata['.'][0][$key] = $val; } return true; } /** * Root-level variable assignment. Adds to current assignments, overriding * any existing variable assignment with the same name. */ function assign_var($varname, $varval) { $this->_tpldata['.'][0][$varname] = $varval; return true; } /** * Generates a full path+filename for the given filename, which can either * be an absolute name, or a name relative to the rootdir for this Template * object. */ function make_filename($filename) { // Check if it's an absolute or relative path. if (substr($filename, 0, 1) != '/') { $filename = $this->root . '/' . $filename; } if (!file_exists($filename)) { die("Template->make_filename(): Erreur - Le fichier $filename est inexistant"); } return $filename; } /** * If not already done, load the file for the given handle and populate * the uncompiled_code[] hash with its code. Do not compile. */ function loadfile($handle) { // If the file for this handle is already loaded and compiled, do nothing. if (isset($this->uncompiled_code[$handle]) && !empty($this->uncompiled_code[$handle])) { return true; } // If we don't have a file assigned to this handle, die. if (!isset($this->files[$handle])) { die("Template->loadfile(): Aucun fichier spécifié pour le modèle $handle"); } $filename = $this->files[$handle]; $str = implode("", _AT_file($filename)); if (empty($str)) { die("Template->loadfile(): Le fichier $filename pour le modèle $handle est vide"); } $this->uncompiled_code[$handle] = $str; return true; } /** * Compiles the given string of code, and returns * the result in a string. * If "do_not_echo" is true, the returned code will not be directly * executable, but can be used as part of a variable assignment * for use in assign_code_from_handle(). */ function compile($code, $do_not_echo = false, $retvar = '') { // replace \ with \\ and then ' with \'. $code = str_replace('\\', '\\\\', $code); $code = str_replace('\'', '\\\'', $code); // change template varrefs into PHP varrefs // This one will handle varrefs WITH namespaces $varrefs = array(); preg_match_all('#\{(([a-z0-9\-_]+?\.)+?)([a-z0-9\-_]+?)\}#is', $code, $varrefs); $varcount = sizeof($varrefs[1]); for ($i = 0; $i < $varcount; $i++) { $namespace = $varrefs[1][$i]; $varname = $varrefs[3][$i]; $new = $this->generate_block_varref($namespace, $varname); $code = str_replace($varrefs[0][$i], $new, $code); } // This will handle the remaining root-level varrefs $code = preg_replace('#\{([a-z0-9\-_]*?)\}#is', '\' . ( ( isset($this->_tpldata[\'.\'][0][\'\1\']) ) ? $this->_tpldata[\'.\'][0][\'\1\'] : \'\' ) . \'', $code); // Break it up into lines. $code_lines = explode("\n", $code); $block_nesting_level = 0; $block_names = array(); $block_names[0] = "."; // Second: prepend echo ', append ' . "\n"; to each line. $line_count = sizeof($code_lines); for ($i = 0; $i < $line_count; $i++) { $code_lines[$i] = chop($code_lines[$i]); if (preg_match('#<!-- BEGIN (.*?) -->#', $code_lines[$i], $m)) { $n[0] = $m[0]; $n[1] = $m[1]; // Added: dougk_ff7-Keeps templates from bombing if begin is on the same line as end.. I think. if ( preg_match('#<!-- END (.*?) -->#', $code_lines[$i], $n) ) { $block_nesting_level++; $block_names[$block_nesting_level] = $m[1]; if ($block_nesting_level < 2) { // Block is not nested. $code_lines[$i] = '$_' . $a[1] . '_count = ( isset($this->_tpldata[\'' . $n[1] . '.\']) ) ? sizeof($this->_tpldata[\'' . $n[1] . '.\']) : 0;'; $code_lines[$i] .= "\n" . 'for ($_' . $n[1] . '_i = 0; $_' . $n[1] . '_i < $_' . $n[1] . '_count; $_' . $n[1] . '_i++)'; $code_lines[$i] .= "\n" . '{'; } else { // This block is nested. // Generate a namespace string for this block. $namespace = implode('.', $block_names); // strip leading period from root level.. $namespace = substr($namespace, 2); // Get a reference to the data array for this block that depends on the // current indices of all parent blocks. $varref = $this->generate_block_data_ref($namespace, false); // Create the for loop code to iterate over this block. $code_lines[$i] = '$_' . $a[1] . '_count = ( isset(' . $varref . ') ) ? sizeof(' . $varref . ') : 0;'; $code_lines[$i] .= "\n" . 'for ($_' . $n[1] . '_i = 0; $_' . $n[1] . '_i < $_' . $n[1] . '_count; $_' . $n[1] . '_i++)'; $code_lines[$i] .= "\n" . '{'; } // We have the end of a block. unset($block_names[$block_nesting_level]); $block_nesting_level--; $code_lines[$i] .= '} // END ' . $n[1]; $m[0] = $n[0]; $m[1] = $n[1]; } else { // We have the start of a block. $block_nesting_level++; $block_names[$block_nesting_level] = $m[1]; if ($block_nesting_level < 2) { // Block is not nested. $code_lines[$i] = '$_' . $m[1] . '_count = ( isset($this->_tpldata[\'' . $m[1] . '.\']) ) ? sizeof($this->_tpldata[\'' . $m[1] . '.\']) : 0;'; $code_lines[$i] .= "\n" . 'for ($_' . $m[1] . '_i = 0; $_' . $m[1] . '_i < $_' . $m[1] . '_count; $_' . $m[1] . '_i++)'; $code_lines[$i] .= "\n" . '{'; } else { // This block is nested. // Generate a namespace string for this block. $namespace = implode('.', $block_names); // strip leading period from root level.. $namespace = substr($namespace, 2); // Get a reference to the data array for this block that depends on the // current indices of all parent blocks. $varref = $this->generate_block_data_ref($namespace, false); // Create the for loop code to iterate over this block. $code_lines[$i] = '$_' . $m[1] . '_count = ( isset(' . $varref . ') ) ? sizeof(' . $varref . ') : 0;'; $code_lines[$i] .= "\n" . 'for ($_' . $m[1] . '_i = 0; $_' . $m[1] . '_i < $_' . $m[1] . '_count; $_' . $m[1] . '_i++)'; $code_lines[$i] .= "\n" . '{'; } } } else if (preg_match('#<!-- END (.*?) -->#', $code_lines[$i], $m)) { // We have the end of a block. unset($block_names[$block_nesting_level]); $block_nesting_level--; $code_lines[$i] = '} // END ' . $m[1]; } else { // We have an ordinary line of code. if (!$do_not_echo) { $code_lines[$i] = 'echo \'' . $code_lines[$i] . '\' . "\\n";'; } else { $code_lines[$i] = '$' . $retvar . '.= \'' . $code_lines[$i] . '\' . "\\n";'; } } } // Bring it back into a single string of lines of code. $code = implode("\n", $code_lines); return $code ; } /** * Generates a reference to the given variable inside the given (possibly nested) * block namespace. This is a string of the form: * ' . $this->_tpldata['parent'][$_parent_i]['$child1'][$_child1_i]['$child2'][$_child2_i]...['varname'] . ' * It's ready to be inserted into an "echo" line in one of the templates. * NOTE: expects a trailing "." on the namespace. */ function generate_block_varref($namespace, $varname) { // Strip the trailing period. $namespace = substr($namespace, 0, strlen($namespace) - 1); // Get a reference to the data block for this namespace. $varref = $this->generate_block_data_ref($namespace, true); // Prepend the necessary code to stick this in an echo line. // Append the variable reference. $varref .= '[\'' . $varname . '\']'; $varref = '\' . ( ( isset(' . $varref . ') ) ? ' . $varref . ' : \'\' ) . \''; return $varref; } /** * Generates a reference to the array of data values for the given * (possibly nested) block namespace. This is a string of the form: * $this->_tpldata['parent'][$_parent_i]['$child1'][$_child1_i]['$child2'][$_child2_i]...['$childN'] * * If $include_last_iterator is true, then [$_childN_i] will be appended to the form shown above. * NOTE: does not expect a trailing "." on the blockname. */ function generate_block_data_ref($blockname, $include_last_iterator) { // Get an array of the blocks involved. $blocks = explode(".", $blockname); $blockcount = sizeof($blocks) - 1; $varref = '$this->_tpldata'; // Build up the string with everything but the last child. for ($i = 0; $i < $blockcount; $i++) { $varref .= '[\'' . $blocks[$i] . '.\'][$_' . $blocks[$i] . '_i]'; } // Add the block reference for the last child. $varref .= '[\'' . $blocks[$blockcount] . '.\']'; // Add the iterator for the last child if requried. if ($include_last_iterator) { $varref .= '[$_' . $blocks[$blockcount] . '_i]'; } return $varref; }}?> je vous remercie d'avance, Jokerman Lien vers le commentaire Partager sur d’autres sites More sharing options...
Wefficient Posté 5 Novembre 2007 Partager Posté 5 Novembre 2007 Pourquoi tu ne les stoquerais pas en copie sur ton serveur B pour eviter le probleme de l'appel distant ? Y'a un truc qui m'échappe ? Lien vers le commentaire Partager sur d’autres sites More sharing options...
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