Drush: commands/runserver/runserver-prepend.php Source File

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1 <?php
2 
3 // We set the base_url so that Drupal generates correct URLs for runserver
4 // (e.g. http://127.0.0.1:8888/...), but can still select and serve a specific
5 // site in a multisite configuration (e.g. http://mysite.com/...).
6 $base_url = runserver_env('RUNSERVER_BASE_URL');
7 
8 // Complete $_GET['q'] for Drupal 6 with built in server
9 // - this uses the Drupal 7 method.
10 if (!isset($_GET['q']) && isset($_SERVER['REQUEST_URI'])) {
11  // This request is either a clean URL, or 'index.php', or nonsense.
12  // Extract the path from REQUEST_URI.
13  $request_path = strtok($_SERVER['REQUEST_URI'], '?');
14  $base_path_len = strlen(rtrim(dirname($_SERVER['SCRIPT_NAME']), '\/'));
15  // Unescape and strip $base_path prefix, leaving q without a leading slash.
16  $_GET['q'] = substr(urldecode($request_path), $base_path_len + 1);
17 }
18 
19 // We hijack filter_init (which core filter module does not implement) as
20 // a convenient place to affect early changes.
21 if (!function_exists('filter_init')) {
22  // Check function_exists as a safety net in case it is added in future.
23  function filter_init() {
24  global $conf, $user;
25  // Inject values into the $conf array - will apply to all sites.
26  // This can be a useful place to apply generic development settings.
27  $conf_inject = unserialize(urldecode(runserver_env('RUNSERVER_CONF')));
28  // Merge in the injected conf, overriding existing items.
29  $conf = array_merge($conf, $conf_inject);
30  }
31 }
32 
33 // We hijack system_watchdog (which core system module does not implement) as
34 // a convenient place to capture logs.
35 if (!function_exists('system_watchdog')) {
36  // Check function_exists as a safety net in case it is added in future.
37  function system_watchdog($log_entry = array()) {
38  // Drupal <= 7.x defines VERSION. Drupal 8 defines Drupal::VERSION instead.
39  if (defined('VERSION')) {
40  $uid = $log_entry['user']->uid;
41  }
42  else {
43  $uid = $log_entry['user']->id();
44  }
45  $message = strtr('Watchdog: !message | severity: !severity | type: !type | uid: !uid | !ip | !request_uri | !referer | !link', array(
46  '!message' => strip_tags(!isset($log_entry['variables']) ? $log_entry['message'] : strtr($log_entry['message'], $log_entry['variables'])),
47  '!severity' => $log_entry['severity'],
48  '!type' => $log_entry['type'],
49  '!ip' => $log_entry['ip'],
50  '!request_uri' => $log_entry['request_uri'],
51  '!referer' => $log_entry['referer'],
52  '!uid' => $uid,
53  '!link' => strip_tags($log_entry['link']),
54  ));
55  error_log($message);
56  }
57 }
58 
59 function runserver_env($key) {
60  if (isset($_SERVER[$key])) {
61  return $_SERVER[$key];
62  }
63  else {
64  return getenv($key);
65  }
66 }

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<div class="title">runserver-prepend.php</div>  </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;&lt;?php</div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;</div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">// We set the base_url so that Drupal generates correct URLs for runserver</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">// (e.g. http://127.0.0.1:8888/...), but can still select and serve a specific</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">// site in a multisite configuration (e.g. http://mysite.com/...).</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;$base_url = runserver_env(<span class="stringliteral">&#39;RUNSERVER_BASE_URL&#39;</span>);</div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;</div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">// Complete $_GET[&#39;q&#39;] for Drupal 6 with built in server</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">// - this uses the Drupal 7 method.</span></div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="keywordflow">if</span> (!isset($_GET[<span class="charliteral">&#39;q&#39;</span>]) &amp;&amp; isset($_SERVER[<span class="stringliteral">&#39;REQUEST_URI&#39;</span>])) {</div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;    <span class="comment">// This request is either a clean URL, or &#39;index.php&#39;, or nonsense.</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;    <span class="comment">// Extract the path from REQUEST_URI.</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;    $request_path = strtok($_SERVER[<span class="stringliteral">&#39;REQUEST_URI&#39;</span>], <span class="charliteral">&#39;?&#39;</span>);</div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;    $base_path_len = strlen(rtrim(dirname($_SERVER[<span class="stringliteral">&#39;SCRIPT_NAME&#39;</span>]), <span class="charliteral">&#39;\/&#39;</span>));</div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;    <span class="comment">// Unescape and strip $base_path prefix, leaving q without a leading slash.</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;  $_GET[<span class="charliteral">&#39;q&#39;</span>] = substr(urldecode($request_path), $base_path_len + 1);</div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;}</div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;</div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment">// We hijack filter_init (which core filter module does not implement) as</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment">// a convenient place to affect early changes.</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="keywordflow">if</span> (!function_exists(<span class="stringliteral">&#39;filter_init&#39;</span>)) {</div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;  <span class="comment">// Check function_exists as a safety net in case it is added in future.</span></div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;  <span class="keyword">function</span> filter_init() {</div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;    global $conf, $user;</div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;    <span class="comment">// Inject values into the $conf array - will apply to all sites.</span></div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;    <span class="comment">// This can be a useful place to apply generic development settings.</span></div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;    $conf_inject = unserialize(urldecode(runserver_env(<span class="stringliteral">&#39;RUNSERVER_CONF&#39;</span>)));</div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;    <span class="comment">// Merge in the injected conf, overriding existing items.</span></div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;    $conf = array_merge($conf, $conf_inject);</div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;  }</div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;}</div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;</div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="comment">// We hijack system_watchdog (which core system module does not implement) as</span></div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="comment">// a convenient place to capture logs.</span></div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="keywordflow">if</span> (!function_exists(<span class="stringliteral">&#39;system_watchdog&#39;</span>)) {</div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;  <span class="comment">// Check function_exists as a safety net in case it is added in future.</span></div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;  <span class="keyword">function</span> <a class="code" href="includes_2drupal_8inc.html#ac194fb53f4e5500f275a2debb0dfc608">system_watchdog</a>($log_entry = array()) {</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;    <span class="comment">// Drupal &lt;= 7.x defines VERSION. Drupal 8 defines Drupal::VERSION instead.</span></div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;    <span class="keywordflow">if</span> (defined(<span class="stringliteral">&#39;VERSION&#39;</span>)) {</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;      $uid = $log_entry[<span class="stringliteral">&#39;user&#39;</span>]-&gt;uid;</div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;    }</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;    <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;      $uid = $log_entry[<span class="stringliteral">&#39;user&#39;</span>]-&gt;id();</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;    }</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;    $message = strtr(<span class="stringliteral">&#39;Watchdog: !message | severity: !severity | type: !type | uid: !uid | !ip | !request_uri | !referer | !link&#39;</span>, array(</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;      <span class="stringliteral">&#39;!message&#39;</span>     =&gt; strip_tags(!isset($log_entry[<span class="stringliteral">&#39;variables&#39;</span>]) ? $log_entry[<span class="stringliteral">&#39;message&#39;</span>] : strtr($log_entry[<span class="stringliteral">&#39;message&#39;</span>], $log_entry[<span class="stringliteral">&#39;variables&#39;</span>])),</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;      <span class="stringliteral">&#39;!severity&#39;</span>    =&gt; $log_entry[<span class="stringliteral">&#39;severity&#39;</span>],</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;      <span class="stringliteral">&#39;!type&#39;</span>        =&gt; $log_entry[<span class="stringliteral">&#39;type&#39;</span>],</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;      <span class="stringliteral">&#39;!ip&#39;</span>          =&gt; $log_entry[<span class="stringliteral">&#39;ip&#39;</span>],</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;      <span class="stringliteral">&#39;!request_uri&#39;</span> =&gt; $log_entry[<span class="stringliteral">&#39;request_uri&#39;</span>],</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;      <span class="stringliteral">&#39;!referer&#39;</span>     =&gt; $log_entry[<span class="stringliteral">&#39;referer&#39;</span>],</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;      <span class="stringliteral">&#39;!uid&#39;</span>         =&gt; $uid,</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;      <span class="stringliteral">&#39;!link&#39;</span>        =&gt; strip_tags($log_entry[<span class="stringliteral">&#39;link&#39;</span>]),</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;    ));</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;    error_log($message);</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;  }</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;}</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;<span class="keyword">function</span> runserver_env($key) {</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;  <span class="keywordflow">if</span> (isset($_SERVER[$key])) {</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;    <span class="keywordflow">return</span> $_SERVER[$key];</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;  }</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;    <span class="keywordflow">return</span> getenv($key);</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;  }</div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;}</div>
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