Ejemplo n.º 1
0
 private function do_routing(context $ctx)
 {
     $path = $ctx->in->uri->path->_to_string();
     $routes = $this->configuration['routes'];
     $ctrl = null;
     $matches = array();
     $segments = h\collection();
     foreach ($routes as $route_pattern => $route_ctrl) {
         $results = h\regex_execute("^{$route_pattern}\$", $path);
         if ($results->is_match()) {
             $ctrl = $route_ctrl;
             $route = $route_pattern;
             $match = $results->iterate_records()[0];
             foreach ($match as $key => $pair) {
                 if (is_string($key)) {
                     $segments[$key] = \rawurldecode($path->slice($pair->begin, $pair->end));
                 }
             }
             break;
         }
     }
     $ctx->segments = $segments;
     $http_method = $ctx->in->method;
     if (is_null($ctrl)) {
         $ctx->out->status = 'HTTP/1.1 405 Method Not Allowed';
         $tpl = 'Non-supported method \'%s\' on \'%s\'';
         $msg = h\string::format($tpl, $http_method, $path);
         $ctx->error_handling['status'] = false;
         $ctx->error_handling['messages'][] = $msg;
         return false;
     }
     $ctx->route = $route;
     return true;
 }
Ejemplo n.º 2
0
 public static function create_native()
 {
     $u = new self();
     $u->ip = h\string($_SERVER['REMOTE_ADDR']);
     $u->cookie = h\collection($_COOKIE);
     return $u;
 }
Ejemplo n.º 3
0
 public function __construct(h\collection $fields = null)
 {
     $this->_fields = h\collection();
     $this->_criteria = h\collection();
     parent::__construct();
     $this->fields = $fields;
 }
Ejemplo n.º 4
0
 public function _to_string()
 {
     $collection = h\collection();
     foreach ($this as $name => $value) {
         $collection[] = rawurlencode($name) . '=' . rawurlencode($value);
     }
     return $collection->implode('&');
 }
Ejemplo n.º 5
0
 protected function _test_select_from_where()
 {
     $select = $this->_test_select_from();
     $this->_assert_equals('select * from pictures', (string) $select);
     $where = $select->where('id');
     $this->_assert_equals('select * from pictures where id', (string) $where);
     $where_equals = $where->equals(10);
     $this->_assert_equals('select * from pictures where id=10', (string) $where_equals);
     $where_in = $select->where('id')->in(h\collection(1, 2));
     $this->_assert_equals('select * from pictures where id in (1, 2)', (string) $where_in);
 }
Ejemplo n.º 6
0
 private function render_extract_section(h\collection $parser_stack, h\string $section_name)
 {
     $depth = 1;
     $sub_parser_stack = h\collection();
     do {
         $element = $parser_stack->shift();
         $sub_parser_stack[] = $element;
         if ($element instanceof tag\section || $element instanceof tag\inverted) {
             $element->name->is_equal($section_name) and ++$depth;
         } elseif ($element instanceof tag\close) {
             $element->name->is_equal($section_name) and --$depth;
             if (0 === $depth) {
                 break;
             }
         }
     } while (!is_null($element));
     return $sub_parser_stack;
 }
Ejemplo n.º 7
0
 protected function do_before(context $ctx)
 {
     $ctx->results = h\collection();
     $interfaces = array('GET' => '\\horn\\lib\\http_get', 'POST' => '\\horn\\lib\\http_post', 'PUT' => '\\horn\\lib\\http_put', 'DELETE' => '\\horn\\lib\\http_delete');
     $http_method = $ctx->in->method;
     if (!isset($interfaces[$http_method])) {
         h\http\response_methods::method_not_allowed($ctx->out);
         $msg = sprintf('Non-supported method \'%s\' on \'%s\'', $http_method, $ctx->in->uri);
         $ctx->error_handling['status'] = false;
         $ctx->error_handling['messages'][] = $msg;
         return false;
     }
     $controller_class = $this->configuration['routes'][$ctx->route];
     if (!class_exists($controller_class)) {
         $msg = sprintf('Undefined controller class \'%s\'', $controller_class);
         $ctx->error_handling['status'] = false;
         $ctx->error_handling['messages'][] = $msg;
         return false;
     }
     $ctrl = new $controller_class($ctx);
     if (!$ctrl instanceof $interfaces[$http_method]) {
         h\http\response_methods::method_not_allowed($ctx->out);
         $msg = sprintf('Non-supported method \'%s\' on \'%s\'', $http_method, $ctx->in->uri);
         $ctx->error_handling['status'] = false;
         $ctx->error_handling['messages'][] = $msg;
         return false;
     }
     try {
         $result = $ctrl->{"do_{$http_method}"}();
     } catch (h\http\error $e) {
         $error = get_class($e);
         $error = substr($error, 1 + strrpos($error, '\\'));
         h\http\response_methods::$error($ctx->out);
         $result = array(false, null, array($e->getMessage()));
     }
     $ctx->error_handling['status'] = $result[0];
     isset($result[1]) and $ctx->results->join($result[1]);
     isset($result[2]) and $ctx->error_handling['messages']->join($result[2]);
     return true;
 }
Ejemplo n.º 8
0
 protected function do_before(context $ctx)
 {
     $ctx->error_handling = h\c(array('status' => true, 'messages' => h\collection()));
     ob_start();
 }
Ejemplo n.º 9
0
 public function __construct()
 {
     $this->_segments = h\collection();
     parent::__construct();
 }
Ejemplo n.º 10
0
 public function select()
 {
     $fields = func_get_args();
     $fields = !func_num_args() ? h\collection() : h\collection($fields);
     return new select($fields);
 }
Ejemplo n.º 11
0
 public function query(h\string $sql)
 {
     $result = $this->_con->query($sql);
     if ($result === false) {
         throw $this->_exception_query_error();
     }
     if (is_array($result)) {
         $return = h\collection();
         while ($row = $result->fetch_assoc()) {
             $return->push($row);
         }
     } else {
         $return = $result;
     }
     return $return;
 }
Ejemplo n.º 12
0
 public function __construct(h\string $charset)
 {
     $this->_map = h\collection();
     parent::__construct($charset);
 }
Ejemplo n.º 13
0
 public function __construct($operand)
 {
     $this->_stack = h\collection();
     parent::__construct();
     $this->stack[] = $operand;
 }
Ejemplo n.º 14
0
 public function do_parse(h\string $template)
 {
     $begin = 0;
     $end = 0;
     $opening_delimiter = self::OPENING_DELIMITER;
     $closing_delimiter = self::CLOSING_DELIMITER;
     $parser_stack = h\collection();
     $parser_stack[] = new tag\begin();
     do {
         // Open tag ////////////////////////////////////////////////////////////////////
         $end = $template->search($opening_delimiter, $begin);
         if (-1 === $end) {
             $end = $template->length();
         }
         $element = new tag\raw();
         $element->content = $template->slice($begin, $end);
         $parser_stack[] = $element;
         $begin = $end;
         if ($template->length() === $begin) {
             break;
         }
         // Close tag ///////////////////////////////////////////////////////////////////
         $begin += strlen($opening_delimiter);
         $end = $template->search($closing_delimiter, $begin);
         $first = $template[$begin];
         ++$begin;
         if ($first->is_equal(h\string('#'))) {
             $element = new tag\section();
             $element->name = $template->slice($begin, $end);
             $parser_stack[] = $element;
         } elseif ($first->is_equal(h\string('^'))) {
             $element = new tag\inverted();
             $element->name = $template->slice($begin, $end);
             $parser_stack[] = $element;
         } elseif ($first->is_equal(h\string('/'))) {
             $element = new tag\close();
             $element->name = $template->slice($begin, $end);
             $parser_stack[] = $element;
         } elseif ($first->is_equal(h\string('!'))) {
             $element = new tag\comment();
             $element->content = $template->slice($begin, $end);
             $parser_stack[] = $element;
         } elseif ($first->is_equal(h\string('{'))) {
             if ('}' !== $template[++$end]) {
                 throw 'Ill-formed';
             }
             $element = new tag\unescaped();
             $element->name = $template->slice($begin, $end - 1)->trimmed();
             $parser_stack[] = $element;
         } elseif ($first->is_equal(h\string('&'))) {
             $element = new tag\unescaped();
             $element->name = $template->slice($begin, $end - 1)->trimmed();
             $parser_stack[] = $element;
         } elseif ($first->is_equal(h\string('>'))) {
             throw 'TODO';
         } elseif ($first->is_equal(h\string('='))) {
             throw 'TODO';
         } else {
             $element = new tag\variable();
             $element->name = $template->slice($begin - 1, $end)->trimmed();
             $parser_stack[] = $element;
         }
         $begin = $end = $end + strlen($closing_delimiter);
     } while (true);
     $parser_stack[] = new tag\end();
     return $parser_stack;
 }
Ejemplo n.º 15
0
 private function load_results()
 {
     $this->records = h\collection();
     foreach ($this->results as $record) {
         $row = h\collection();
         foreach ($record as $index_name => $match) {
             $pair = new h\pair();
             $pair->begin = $match[1];
             $pair->end = $pair->begin + strlen($match[0]);
             $row[$index_name] = $pair;
         }
         $this->records[] = $row;
     }
 }
Ejemplo n.º 16
0
 public function __construct(h\db\database $db)
 {
     $this->_source = $db;
     $this->cache = h\collection();
     parent::__construct();
 }
Ejemplo n.º 17
0
 public function cut($offset)
 {
     if ($offset === strlen($this->_scalar)) {
         $tail = new static('', $this->charset);
         $head = clone $this;
     } else {
         $head = new static($this->php_substr(0, $offset), $this->charset);
         $tail = new static($this->php_substr($offset), $this->charset);
     }
     return h\collection($head, $tail);
 }
Ejemplo n.º 18
0
 public function __construct()
 {
     $this->_name = h\string('');
     $this->_sources = h\collection();
     parent::__construct();
 }
Ejemplo n.º 19
0
 protected function do_before(context $ctx)
 {
     $ctx->logger = h\collection();
 }