init

DEBIAN/control

@@ -0,0 +1,8 @@
+Package: walldeblan
+Version: 0.1
+Section: base
+Priority: optional
+Architecture: all
+Depends: php5 (>= 5.3.3-7+squeeze15), php5-curl
+Maintainer: Simon Vieille <simon@deblan.fr>
+Description: Client en ligne de commande pour envoyer des scripts à colorer sur le service en ligne wall.deblan.org.

usr/bin/walldeblan

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+#!/usr/bin/php
+<?php
+
+class WallException extends Exception {}
+
+class Wall
+{
+    private $curl      = null;
+    private $language  = 'html';
+    private $code      = null;
+    private $title     = null;
+    private $showLines = true;
+
+    private static $instance = null;
+
+    public static function getInstance()
+    {
+        return (self::$instance === null) ? self::$instance = new Wall() : self::$instance;
+    }
+
+    public function __construct()
+    {
+        $this->curl = curl_init();
+    }
+
+    public function setCode($code)
+    {
+        $this->code = $code;
+
+        return $this;
+    }
+
+    public function setCodeFromFile($file)
+    {
+        $this->code = (file_exists($file) && is_readable($file)) ? file_get_contents($file) : '';
+
+        return $this;
+    }
+
+    public function getCode()
+    {
+        return $this->code;
+    }
+
+    public function setLanguage($language)
+    {
+        $this->language = $language;
+
+        return $this;
+    }
+
+    public function getLanguage()
+    {
+        return $this->language;
+    }
+
+    public function setTitle($title)
+    {
+        $this->title = $title;
+
+        return $this;
+    }
+
+    public function getTitle()
+    {
+        return $this->title;
+    }
+
+    public function setShowLines($showLines)
+    {
+        $this->showLines = (bool) $showLines;
+
+        return $this;
+    }
+
+    public function getShowLines()
+    {
+        return $this->showLines;
+    }
+
+    public function paste()
+    {
+        $options = array(
+            CURLOPT_URL            => 'https://wall.deblan.org',
+            CURLOPT_HEADER         => true,
+            CURLOPT_FOLLOWLOCATION => true,
+            CURLOPT_RETURNTRANSFER => true,
+            CURLOPT_POST           => true,
+            CURLOPT_POSTFIELDS     => http_build_query(array(
+                'code'     => $this->getCode(),
+                'language' => $this->getLanguage(),
+                'title'    => $this->getTitle(),
+                'line'     => $this->getShowLines()
+            ))
+        );
+
+        curl_setopt_array($this->curl, $options);
+
+        $header = curl_exec($this->curl);
+
+        if (curl_errno($this->curl)) {
+            throw new WallException('Curl error: '.curl_error($this->curl));
+        } else {
+            $http_code = curl_getinfo($this->curl, CURLINFO_HTTP_CODE);
+            if (in_array($http_code, array(301, 302, 200))) {
+                preg_match('`location: ([^\s]+)`i', $header, $matches);
+
+                return 'https://wall.deblan.org'.trim(array_pop($matches));
+            } else {
+                throw new WallException(sprintf('HTTP header error: unexpected response code (%s)', $http_code));
+            }
+        }
+    }
+}
+
+function getHelp()
+{
+    global $argv;
+
+	return <<<EOH
+$argv[0] <file> [language]
+Using "-" as filename for stdin.
+
+Available languages: 
+
+	"html"         for HTML
+	"xml"          for XML
+	"css"          for CSS
+	"javascript"   for JAVASCRIPT
+	"php"          for PHP
+	"sql"          for SQL
+	"yaml"         for YAML
+	"perl"         for PERL
+	"c"            for C/C++
+	"asp"          for ASP
+	"python"       for PYTHON
+	"bash"         for BASH
+	"actionscript" for ACTION SCRIPT
+	"texte"        for TEXTE
+EOH;
+}
+
+try {
+    if (!isset($argv[1])) {
+        throw new InvalidArgumentException('I miss the first parameter...');
+    }
+
+    Wall::getInstance()->setLanguage(isset($argv[2]) ? $argv[2] : 'texte');
+
+    if ($argv[1] == '-') {
+        $handle = fopen('php://stdin', 'r');
+        $code   = "";
+
+        while (!feof($handle)) {
+            $code.= rtrim(fgets($handle)).PHP_EOL;
+        }
+
+        Wall::getInstance()->setCode($code);
+    } else {
+        Wall::getInstance()->setCodeFromFile($argv[1]);
+    }
+
+    echo Wall::getInstance()->paste(), PHP_EOL;
+} catch (WallException $e) {
+    echo 'WALL ERROR: '.$e->getMessage();
+    echo getHelp();
+} catch (Exception $e) {
+    echo 'SCRIPT ERROR: ', $e->getMessage(), PHP_EOL;
+    echo getHelp();
+}