Syntax highlighting for PHP examples.

hc/front/management/commands/pygmentize.py

@@ -40,7 +40,7 @@ class Command(BaseCommand):
         _process("python_requests_fail", lexers.PythonLexer())
         _process("python_requests_start", lexers.PythonLexer())
         _process("python_requests_payload", lexers.PythonLexer())
-        _process("php", lexers.PhpLexer())
+        _process("php", lexers.PhpLexer(startinline=True))
         _process("powershell", lexers.shell.PowerShellLexer())
         _process("powershell_inline", lexers.shell.BashLexer())
         _process("ruby", lexers.RubyLexer())

hc/front/management/commands/render_docs.py

@@ -20,7 +20,7 @@ class Command(BaseCommand):
             return
 
         extensions = ["fenced_code", "codehilite", "tables", "def_list", "attr_list"]
-        ec = {"codehilite": {"css_class": "highlight"}}
+        ec = {"codehilite": {"css_class": "highlight", "startinline": True}}
 
         docs_path = os.path.join(settings.BASE_DIR, "templates/docs")
         for doc in os.listdir(docs_path):

templates/docs/api.html

@@ -103,12 +103,12 @@ specified value.</p>
 <dd>The API key is either missing or invalid.</dd>
 </dl>
 <h3>Example Request</h3>
-<div class="highlight"><pre><span></span><code>curl --header <span class="s2">&quot;X-Api-Key: your-api-key&quot;</span> SITE_ROOT/api/v1/checks/
+<div class="bash highlight"><pre><span></span><code>curl --header <span class="s2">&quot;X-Api-Key: your-api-key&quot;</span> SITE_ROOT/api/v1/checks/
 </code></pre></div>
 
 
 <h3>Example Response</h3>
-<div class="highlight"><pre><span></span><code><span class="p">{</span>
+<div class="json highlight"><pre><span></span><code><span class="p">{</span>
   <span class="nt">&quot;checks&quot;</span><span class="p">:</span> <span class="p">[</span>
     <span class="p">{</span>
       <span class="nt">&quot;name&quot;</span><span class="p">:</span> <span class="s2">&quot;Filesystem Backup&quot;</span><span class="p">,</span>
@@ -151,7 +151,7 @@ specified value.</p>
 <p>When using the read-only API key, the following fields are omitted:
 <code>ping_url</code>, <code>update_url</code>, <code>pause_url</code>, <code>channels</code>.  An extra <code>unique_key</code> field
 is added which can be used <a href="#get-check">to <code>GET</code> a check</a> in place of the <code>UUID</code>. The <code>unique_key</code> identifier is stable across API calls. Example:</p>
-<div class="highlight"><pre><span></span><code><span class="p">{</span>
+<div class="json highlight"><pre><span></span><code><span class="p">{</span>
   <span class="nt">&quot;checks&quot;</span><span class="p">:</span> <span class="p">[</span>
     <span class="p">{</span>
       <span class="nt">&quot;name&quot;</span><span class="p">:</span> <span class="s2">&quot;Filesystem Backup&quot;</span><span class="p">,</span>
@@ -203,12 +203,12 @@ using the read-only API key) as an identifier.</p>
 <dd>The specified check does not exist.</dd>
 </dl>
 <h3>Example Request</h3>
-<div class="highlight"><pre><span></span><code>curl --header <span class="s2">&quot;X-Api-Key: your-api-key&quot;</span> SITE_ROOT/api/v1/checks/&lt;uuid&gt;
+<div class="bash highlight"><pre><span></span><code>curl --header <span class="s2">&quot;X-Api-Key: your-api-key&quot;</span> SITE_ROOT/api/v1/checks/&lt;uuid&gt;
 </code></pre></div>
 
 
 <h3>Example Response</h3>
-<div class="highlight"><pre><span></span><code><span class="p">{</span>
+<div class="json highlight"><pre><span></span><code><span class="p">{</span>
   <span class="nt">&quot;name&quot;</span><span class="p">:</span> <span class="s2">&quot;Database Backup&quot;</span><span class="p">,</span>
   <span class="nt">&quot;tags&quot;</span><span class="p">:</span> <span class="s2">&quot;production db&quot;</span><span class="p">,</span>
   <span class="nt">&quot;desc&quot;</span><span class="p">:</span> <span class="s2">&quot;Runs ~/db-backup.sh&quot;</span><span class="p">,</span>
@@ -235,7 +235,7 @@ added. This identifier is stable across API calls.</p>
 <p>Note: the <code>ping_url</code>, <code>update_url</code> and <code>pause_url</code> fields, although omitted, are not
 really secret. The client already knows the check's unique UUID and so can easily
 construct these URLs by itself.</p>
-<div class="highlight"><pre><span></span><code><span class="p">{</span>
+<div class="json highlight"><pre><span></span><code><span class="p">{</span>
   <span class="nt">&quot;name&quot;</span><span class="p">:</span> <span class="s2">&quot;Database Backup&quot;</span><span class="p">,</span>
   <span class="nt">&quot;tags&quot;</span><span class="p">:</span> <span class="s2">&quot;production db&quot;</span><span class="p">,</span>
   <span class="nt">&quot;desc&quot;</span><span class="p">:</span> <span class="s2">&quot;Runs ~/db-backup.sh&quot;</span><span class="p">,</span>
@@ -361,20 +361,20 @@ field values.</dd>
 the limit is 20 checks per account.</dd>
 </dl>
 <h3>Example Request</h3>
-<div class="highlight"><pre><span></span><code>curl SITE_ROOT/api/v1/checks/ <span class="se">\</span>
+<div class="bash highlight"><pre><span></span><code>curl SITE_ROOT/api/v1/checks/ <span class="se">\</span>
     --header <span class="s2">&quot;X-Api-Key: your-api-key&quot;</span> <span class="se">\</span>
     --data <span class="s1">&#39;{&quot;name&quot;: &quot;Backups&quot;, &quot;tags&quot;: &quot;prod www&quot;, &quot;timeout&quot;: 3600, &quot;grace&quot;: 60}&#39;</span>
 </code></pre></div>
 
 
 <p>Or, alternatively:</p>
-<div class="highlight"><pre><span></span><code>curl SITE_ROOT/api/v1/checks/ <span class="se">\</span>
+<div class="bash highlight"><pre><span></span><code>curl SITE_ROOT/api/v1/checks/ <span class="se">\</span>
     --data <span class="s1">&#39;{&quot;api_key&quot;: &quot;your-api-key&quot;, &quot;name&quot;: &quot;Backups&quot;, &quot;tags&quot;: &quot;prod www&quot;, &quot;timeout&quot;: 3600, &quot;grace&quot;: 60}&#39;</span>
 </code></pre></div>
 
 
 <h3>Example Response</h3>
-<div class="highlight"><pre><span></span><code><span class="p">{</span>
+<div class="json highlight"><pre><span></span><code><span class="p">{</span>
   <span class="nt">&quot;channels&quot;</span><span class="p">:</span> <span class="s2">&quot;&quot;</span><span class="p">,</span>
   <span class="nt">&quot;desc&quot;</span><span class="p">:</span> <span class="s2">&quot;&quot;</span><span class="p">,</span>
   <span class="nt">&quot;grace&quot;</span><span class="p">:</span> <span class="mi">60</span><span class="p">,</span>
@@ -485,20 +485,20 @@ field values.</dd>
 <dd>The specified check does not exist.</dd>
 </dl>
 <h3>Example Request</h3>
-<div class="highlight"><pre><span></span><code>curl SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc <span class="se">\</span>
+<div class="bash highlight"><pre><span></span><code>curl SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc <span class="se">\</span>
     --header <span class="s2">&quot;X-Api-Key: your-api-key&quot;</span> <span class="se">\</span>
     --data <span class="s1">&#39;{&quot;name&quot;: &quot;Backups&quot;, &quot;tags&quot;: &quot;prod www&quot;, &quot;timeout&quot;: 3600, &quot;grace&quot;: 60}&#39;</span>
 </code></pre></div>
 
 
 <p>Or, alternatively:</p>
-<div class="highlight"><pre><span></span><code>curl SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc <span class="se">\</span>
+<div class="bash highlight"><pre><span></span><code>curl SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc <span class="se">\</span>
     --data <span class="s1">&#39;{&quot;api_key&quot;: &quot;your-api-key&quot;, &quot;name&quot;: &quot;Backups&quot;, &quot;tags&quot;: &quot;prod www&quot;, &quot;timeout&quot;: 3600, &quot;grace&quot;: 60}&#39;</span>
 </code></pre></div>
 
 
 <h3>Example Response</h3>
-<div class="highlight"><pre><span></span><code><span class="p">{</span>
+<div class="json highlight"><pre><span></span><code><span class="p">{</span>
   <span class="nt">&quot;channels&quot;</span><span class="p">:</span> <span class="s2">&quot;&quot;</span><span class="p">,</span>
   <span class="nt">&quot;desc&quot;</span><span class="p">:</span> <span class="s2">&quot;&quot;</span><span class="p">,</span>
   <span class="nt">&quot;grace&quot;</span><span class="p">:</span> <span class="mi">60</span><span class="p">,</span>
@@ -534,7 +534,7 @@ state. You can resume monitoring of the check by pinging it.</p>
 <dd>The specified check does not exist.</dd>
 </dl>
 <h3>Example Request</h3>
-<div class="highlight"><pre><span></span><code>curl SITE_ROOT/api/v1/checks/0c8983c9-9d73-446f-adb5-0641fdacc9d4/pause <span class="se">\</span>
+<div class="bash highlight"><pre><span></span><code>curl SITE_ROOT/api/v1/checks/0c8983c9-9d73-446f-adb5-0641fdacc9d4/pause <span class="se">\</span>
     --request POST --header <span class="s2">&quot;X-Api-Key: your-api-key&quot;</span> --data <span class="s2">&quot;&quot;</span>
 </code></pre></div>
 
@@ -543,7 +543,7 @@ state. You can resume monitoring of the check by pinging it.</p>
 even though the request body is empty. For HTTP POST requests, the <code>Content-Length</code>
 header is sometimes required by some network proxies and web servers.</p>
 <h3>Example Response</h3>
-<div class="highlight"><pre><span></span><code><span class="p">{</span>
+<div class="json highlight"><pre><span></span><code><span class="p">{</span>
   <span class="nt">&quot;channels&quot;</span><span class="p">:</span> <span class="s2">&quot;&quot;</span><span class="p">,</span>
   <span class="nt">&quot;desc&quot;</span><span class="p">:</span> <span class="s2">&quot;&quot;</span><span class="p">,</span>
   <span class="nt">&quot;grace&quot;</span><span class="p">:</span> <span class="mi">60</span><span class="p">,</span>
@@ -579,13 +579,13 @@ check that was just deleted.</p>
 <dd>The specified check does not exist.</dd>
 </dl>
 <h3>Example Request</h3>
-<div class="highlight"><pre><span></span><code>curl SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc <span class="se">\</span>
+<div class="bash highlight"><pre><span></span><code>curl SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc <span class="se">\</span>
     --request DELETE --header <span class="s2">&quot;X-Api-Key: your-api-key&quot;</span>
 </code></pre></div>
 
 
 <h3>Example Response</h3>
-<div class="highlight"><pre><span></span><code><span class="p">{</span>
+<div class="json highlight"><pre><span></span><code><span class="p">{</span>
   <span class="nt">&quot;channels&quot;</span><span class="p">:</span> <span class="s2">&quot;&quot;</span><span class="p">,</span>
   <span class="nt">&quot;desc&quot;</span><span class="p">:</span> <span class="s2">&quot;&quot;</span><span class="p">,</span>
   <span class="nt">&quot;grace&quot;</span><span class="p">:</span> <span class="mi">60</span><span class="p">,</span>
@@ -622,13 +622,13 @@ number of returned pings depends on account's billing plan: 100 for free account
 <dd>The specified check does not exist.</dd>
 </dl>
 <h3>Example Request</h3>
-<div class="highlight"><pre><span></span><code>curl SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc/pings/ <span class="se">\</span>
+<div class="bash highlight"><pre><span></span><code>curl SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc/pings/ <span class="se">\</span>
     --header <span class="s2">&quot;X-Api-Key: your-api-key&quot;</span>
 </code></pre></div>
 
 
 <h3>Example Response</h3>
-<div class="highlight"><pre><span></span><code><span class="p">{</span>
+<div class="json highlight"><pre><span></span><code><span class="p">{</span>
   <span class="nt">&quot;pings&quot;</span><span class="p">:</span> <span class="p">[</span>
     <span class="p">{</span>
       <span class="nt">&quot;type&quot;</span><span class="p">:</span> <span class="s2">&quot;success&quot;</span><span class="p">,</span>
@@ -713,13 +713,13 @@ number of returned pings depends on account's billing plan: 100 for free account
 <dd>The specified check does not exist.</dd>
 </dl>
 <h3>Example Request</h3>
-<div class="highlight"><pre><span></span><code>curl SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc/flips/ <span class="se">\</span>
+<div class="bash highlight"><pre><span></span><code>curl SITE_ROOT/api/v1/checks/f618072a-7bde-4eee-af63-71a77c5723bc/flips/ <span class="se">\</span>
     --header <span class="s2">&quot;X-Api-Key: your-api-key&quot;</span>
 </code></pre></div>
 
 
 <h3>Example Response</h3>
-<div class="highlight"><pre><span></span><code><span class="p">[</span>
+<div class="json highlight"><pre><span></span><code><span class="p">[</span>
     <span class="p">{</span>
       <span class="nt">&quot;timestamp&quot;</span><span class="p">:</span> <span class="s2">&quot;2020-03-23T10:18:23+00:00&quot;</span><span class="p">,</span>
       <span class="nt">&quot;up&quot;</span><span class="p">:</span> <span class="mi">1</span>
@@ -747,12 +747,12 @@ number of returned pings depends on account's billing plan: 100 for free account
 <dd>The API key is either missing or invalid.</dd>
 </dl>
 <h3>Example Request</h3>
-<div class="highlight"><pre><span></span><code>curl --header <span class="s2">&quot;X-Api-Key: your-api-key&quot;</span> SITE_ROOT/api/v1/channels/
+<div class="bash highlight"><pre><span></span><code>curl --header <span class="s2">&quot;X-Api-Key: your-api-key&quot;</span> SITE_ROOT/api/v1/channels/
 </code></pre></div>
 
 
 <h3>Example Response</h3>
-<div class="highlight"><pre><span></span><code><span class="p">{</span>
+<div class="json highlight"><pre><span></span><code><span class="p">{</span>
   <span class="nt">&quot;channels&quot;</span><span class="p">:</span> <span class="p">[</span>
     <span class="p">{</span>
       <span class="nt">&quot;id&quot;</span><span class="p">:</span> <span class="s2">&quot;4ec5a071-2d08-4baa-898a-eb4eb3cd6941&quot;</span><span class="p">,</span>

templates/docs/attaching_logs.html

@@ -6,7 +6,7 @@ the request body, so you can inspect it later.</p>
 <h2>Logging Command Output</h2>
 <p>In this example, we run <code>certbot renew</code>, capture its output, and submit
 the captured output to SITE_NAME:</p>
-<div class="highlight"><pre><span></span><code><span class="ch">#!/bin/sh</span>
+<div class="bash highlight"><pre><span></span><code><span class="ch">#!/bin/sh</span>
 
 <span class="nv">m</span><span class="o">=</span><span class="k">$(</span>/usr/bin/certbot renew <span class="m">2</span>&gt;<span class="p">&amp;</span><span class="m">1</span><span class="k">)</span>
 curl -fsS --retry <span class="m">3</span> --data-raw <span class="s2">&quot;</span><span class="nv">$m</span><span class="s2">&quot;</span> PING_URL
@@ -16,7 +16,7 @@ curl -fsS --retry <span class="m">3</span> --data-raw <span class="s2">&quot;</s
 <h2>In Combination with the <code>/fail</code> Endpoint</h2>
 <p>We can extend the previous example and signal either success or failure
 depending on the exit code:</p>
-<div class="highlight"><pre><span></span><code><span class="ch">#!/bin/sh</span>
+<div class="bash highlight"><pre><span></span><code><span class="ch">#!/bin/sh</span>
 
 <span class="nv">url</span><span class="o">=</span>PING_URL
 
@@ -30,5 +30,5 @@ curl -fsS --retry <span class="m">3</span> --data-raw <span class="s2">&quot;</s
 <h2>All in One Line</h2>
 <p>Finally, all of the above can be packaged in a single line. The one-line
 version can be put directly in crontab, without using a wrapper script.</p>
-<div class="highlight"><pre><span></span><code><span class="nv">m</span><span class="o">=</span><span class="k">$(</span>/usr/bin/certbot renew <span class="m">2</span>&gt;<span class="p">&amp;</span><span class="m">1</span><span class="k">)</span><span class="p">;</span> curl -fsS --data-raw <span class="s2">&quot;</span><span class="nv">$m</span><span class="s2">&quot;</span> <span class="s2">&quot;PING_URL</span><span class="k">$(</span><span class="o">[</span> <span class="nv">$?</span> -ne <span class="m">0</span> <span class="o">]</span> <span class="o">&amp;&amp;</span> <span class="nb">echo</span> -n /fail<span class="k">)</span><span class="s2">&quot;</span>
+<div class="bash highlight"><pre><span></span><code><span class="nv">m</span><span class="o">=</span><span class="k">$(</span>/usr/bin/certbot renew <span class="m">2</span>&gt;<span class="p">&amp;</span><span class="m">1</span><span class="k">)</span><span class="p">;</span> curl -fsS --data-raw <span class="s2">&quot;</span><span class="nv">$m</span><span class="s2">&quot;</span> <span class="s2">&quot;PING_URL</span><span class="k">$(</span><span class="o">[</span> <span class="nv">$?</span> -ne <span class="m">0</span> <span class="o">]</span> <span class="o">&amp;&amp;</span> <span class="nb">echo</span> -n /fail<span class="k">)</span><span class="s2">&quot;</span>
 </code></pre></div>

templates/docs/bash.html

@@ -4,7 +4,7 @@ have to do is make a HTTP request at an appropriate place in the script.
 <a href="https://curl.haxx.se/docs/manpage.html">curl</a> and
 <a href="https://www.gnu.org/software/wget/manual/wget.html">wget</a>
 are two common command line HTTP clients you can use.</p>
-<div class="highlight"><pre><span></span><code><span class="c1"># Sends a HTTP GET request with curl:</span>
+<div class="bash highlight"><pre><span></span><code><span class="c1"># Sends a HTTP GET request with curl:</span>
 curl -m <span class="m">10</span> --retry <span class="m">5</span> PING_URL
 
 <span class="c1"># Silent version (no stdout/stderr output unless curl hits an error):</span>
@@ -38,7 +38,7 @@ signal a failure. The following example:</p>
 <li>if the certbot command is successful (exit code 0), sends HTTP GET to <code>PING_URL</code></li>
 <li>otherwise, sends HTTP GET to <code>PING_URL/fail</code></li>
 </ul>
-<div class="highlight"><pre><span></span><code><span class="ch">#!/bin/sh</span>
+<div class="bash highlight"><pre><span></span><code><span class="ch">#!/bin/sh</span>
 
 <span class="c1"># Payload here:</span>
 /usr/bin/certbot renew
@@ -52,7 +52,7 @@ curl -m <span class="m">10</span> --retry <span class="m">5</span> <span class="
 body. If the request body looks like a valid UTF-8 string, SITE_NAME
 will accept and store first 10KB of the request body.</p>
 <p>In the below example, certbot's output is captured and submitted via HTTP POST:</p>
-<div class="highlight"><pre><span></span><code><span class="ch">#!/bin/sh</span>
+<div class="bash highlight"><pre><span></span><code><span class="ch">#!/bin/sh</span>
 
 <span class="nv">m</span><span class="o">=</span><span class="k">$(</span>/usr/bin/certbot renew <span class="m">2</span>&gt;<span class="p">&amp;</span><span class="m">1</span><span class="k">)</span>
 curl -fsS -m <span class="m">10</span> --retry <span class="m">5</span> --data-raw <span class="s2">&quot;</span><span class="nv">$m</span><span class="s2">&quot;</span> PING_URL
@@ -64,7 +64,7 @@ curl -fsS -m <span class="m">10</span> --retry <span class="m">5</span> --data-r
 (if it does not already exist) and to retrieve its ping URL.
 Using this technique, you can write services that automatically
 register with SITE_NAME the first time they run.</p>
-<div class="highlight"><pre><span></span><code><span class="ch">#!/bin/bash</span>
+<div class="bash highlight"><pre><span></span><code><span class="ch">#!/bin/bash</span>
 
 <span class="nv">API_KEY</span><span class="o">=</span>your-api-key-here
 

templates/docs/cloning_checks.html

@@ -16,7 +16,7 @@ an existing deployment in a new region. The SITE_NAME web interface does
 not have a function to clone an entire project, but this can be done relatively
 easily using the <a href="../api/">Management API</a> calls. Below is an example using Python
 and the requests library:</p>
-<div class="highlight"><pre><span></span><code><span class="kn">import</span> <span class="nn">requests</span>
+<div class="python highlight"><pre><span></span><code><span class="kn">import</span> <span class="nn">requests</span>
 
 <span class="n">API_URL</span> <span class="o">=</span> <span class="s2">&quot;SITE_ROOT/api/v1/checks/&quot;</span>
 <span class="n">SOURCE_PROJECT_READONLY_KEY</span> <span class="o">=</span> <span class="s2">&quot;...&quot;</span>

templates/docs/configuring_prometheus.html

@@ -7,7 +7,7 @@ the Prometheus endpoint:</p>
 <p><img alt="Project's API Keys" src="IMG_URL/prometheus_endpoint.png" /></p>
 <h2>Update the prometheus.yml</h2>
 <p>You can copy the Prometheus endpoint URL and add it to the Prometheus configuration:</p>
-<div class="highlight"><pre><span></span><code>  <span class="p p-Indicator">-</span> <span class="nt">job_name</span><span class="p">:</span> <span class="s">&quot;healthchecks&quot;</span>
+<div class="yaml highlight"><pre><span></span><code>  <span class="p p-Indicator">-</span> <span class="nt">job_name</span><span class="p">:</span> <span class="s">&quot;healthchecks&quot;</span>
     <span class="nt">scrape_interval</span><span class="p">:</span> <span class="l l-Scalar l-Scalar-Plain">60s</span>
     <span class="nt">scheme</span><span class="p">:</span> <span class="l l-Scalar l-Scalar-Plain">SITE_SCHEME</span>
     <span class="nt">metrics_path</span><span class="p">:</span> <span class="l l-Scalar l-Scalar-Plain">/projects/45sd78-eeee-dddd-8888-b25a9887ecfd/metrics/NXyGzks4s8xcF1J-wzoaioyoqXIANGD0</span>

templates/docs/csharp.html

@@ -1,6 +1,6 @@
 <h1>C#</h1>
 <p>Below is an example of making a HTTP request to SITE_NAME from C#.</p>
-<div class="highlight"><pre><span></span><code><span class="k">using</span> <span class="p">(</span><span class="kt">var</span> <span class="n">client</span> <span class="p">=</span> <span class="k">new</span> <span class="n">System</span><span class="p">.</span><span class="n">Net</span><span class="p">.</span><span class="n">WebClient</span><span class="p">())</span>
+<div class="csharp highlight"><pre><span></span><code><span class="k">using</span> <span class="p">(</span><span class="kt">var</span> <span class="n">client</span> <span class="p">=</span> <span class="k">new</span> <span class="n">System</span><span class="p">.</span><span class="n">Net</span><span class="p">.</span><span class="n">WebClient</span><span class="p">())</span>
 <span class="p">{</span>
        <span class="n">client</span><span class="p">.</span><span class="n">DownloadString</span><span class="p">(</span><span class="s">&quot;PING_URL&quot;</span><span class="p">);</span>
 <span class="p">}</span>

templates/docs/http_api.html

@@ -15,7 +15,7 @@ If the request body looks like a UTF-8 string, SITE_NAME stores the request body
 <p>Successful responses will have the "200 OK" HTTP response status code and a short
 and simple string "OK" in the response body.</p>
 <h2>Send a "success" Signal</h2>
-<div class="highlight"><pre><span></span><code>HEAD|GET|POST PING_ENDPOINT{uuid}
+<div class="text highlight"><pre><span></span><code>HEAD|GET|POST PING_ENDPOINT{uuid}
 </code></pre></div>
 
 
@@ -23,12 +23,12 @@ and simple string "OK" in the response body.</p>
 continuously running processes, is still running and healthy). The <code>uuid</code> parameter
 is unique for each check.</p>
 <p><strong>Example</strong></p>
-<div class="highlight"><pre><span></span><code><span class="nf">GET</span> <span class="nn">/5bf66975-d4c7-4bf5-bcc8-b8d8a82ea278</span> <span class="kr">HTTP</span><span class="o">/</span><span class="m">1.0</span>
+<div class="http highlight"><pre><span></span><code><span class="nf">GET</span> <span class="nn">/5bf66975-d4c7-4bf5-bcc8-b8d8a82ea278</span> <span class="kr">HTTP</span><span class="o">/</span><span class="m">1.0</span>
 <span class="na">Host</span><span class="o">:</span> <span class="l">hc-ping.com</span>
 </code></pre></div>
 
 
-<div class="highlight"><pre><span></span><code><span class="kr">HTTP</span><span class="o">/</span><span class="m">1.1</span> <span class="m">200</span> <span class="ne">OK</span>
+<div class="http highlight"><pre><span></span><code><span class="kr">HTTP</span><span class="o">/</span><span class="m">1.1</span> <span class="m">200</span> <span class="ne">OK</span>
 <span class="na">Server</span><span class="o">:</span> <span class="l">nginx</span>
 <span class="na">Date</span><span class="o">:</span> <span class="l">Wed, 29 Jan 2020 09:58:23 GMT</span>
 <span class="na">Content-Type</span><span class="o">:</span> <span class="l">text/plain; charset=utf-8</span>
@@ -41,19 +41,19 @@ OK
 
 
 <h2>Send a "fail" Signal</h2>
-<div class="highlight"><pre><span></span><code>HEAD|GET|POST PING_ENDPOINT{uuid}/fail
+<div class="text highlight"><pre><span></span><code>HEAD|GET|POST PING_ENDPOINT{uuid}/fail
 </code></pre></div>
 
 
 <p>Signals to SITE_NAME that the job has failed. Actively signalling a failure
 minimizes the delay from your monitored service failing to you receiving an alert.</p>
 <p><strong>Example</strong></p>
-<div class="highlight"><pre><span></span><code><span class="nf">GET</span> <span class="nn">/5bf66975-d4c7-4bf5-bcc8-b8d8a82ea278/fail</span> <span class="kr">HTTP</span><span class="o">/</span><span class="m">1.0</span>
+<div class="http highlight"><pre><span></span><code><span class="nf">GET</span> <span class="nn">/5bf66975-d4c7-4bf5-bcc8-b8d8a82ea278/fail</span> <span class="kr">HTTP</span><span class="o">/</span><span class="m">1.0</span>
 <span class="na">Host</span><span class="o">:</span> <span class="l">hc-ping.com</span>
 </code></pre></div>
 
 
-<div class="highlight"><pre><span></span><code><span class="kr">HTTP</span><span class="o">/</span><span class="m">1.1</span> <span class="m">200</span> <span class="ne">OK</span>
+<div class="http highlight"><pre><span></span><code><span class="kr">HTTP</span><span class="o">/</span><span class="m">1.1</span> <span class="m">200</span> <span class="ne">OK</span>
 <span class="na">Server</span><span class="o">:</span> <span class="l">nginx</span>
 <span class="na">Date</span><span class="o">:</span> <span class="l">Wed, 29 Jan 2020 09:58:23 GMT</span>
 <span class="na">Content-Type</span><span class="o">:</span> <span class="l">text/plain; charset=utf-8</span>
@@ -66,7 +66,7 @@ OK
 
 
 <h2>Send a "start" Signal</h2>
-<div class="highlight"><pre><span></span><code>HEAD|GET|POST PING_ENDPOINT{uuid}/start
+<div class="text highlight"><pre><span></span><code>HEAD|GET|POST PING_ENDPOINT{uuid}/start
 </code></pre></div>
 
 
@@ -77,12 +77,12 @@ optional but enables a few extra features:</p>
 <li>SITE_NAME will detect if the job runs longer than its configured grace time</li>
 </ul>
 <p><strong>Example</strong></p>
-<div class="highlight"><pre><span></span><code><span class="nf">GET</span> <span class="nn">/5bf66975-d4c7-4bf5-bcc8-b8d8a82ea278/start</span> <span class="kr">HTTP</span><span class="o">/</span><span class="m">1.0</span>
+<div class="http highlight"><pre><span></span><code><span class="nf">GET</span> <span class="nn">/5bf66975-d4c7-4bf5-bcc8-b8d8a82ea278/start</span> <span class="kr">HTTP</span><span class="o">/</span><span class="m">1.0</span>
 <span class="na">Host</span><span class="o">:</span> <span class="l">hc-ping.com</span>
 </code></pre></div>
 
 
-<div class="highlight"><pre><span></span><code><span class="kr">HTTP</span><span class="o">/</span><span class="m">1.1</span> <span class="m">200</span> <span class="ne">OK</span>
+<div class="http highlight"><pre><span></span><code><span class="kr">HTTP</span><span class="o">/</span><span class="m">1.1</span> <span class="m">200</span> <span class="ne">OK</span>
 <span class="na">Server</span><span class="o">:</span> <span class="l">nginx</span>
 <span class="na">Date</span><span class="o">:</span> <span class="l">Wed, 29 Jan 2020 09:58:23 GMT</span>
 <span class="na">Content-Type</span><span class="o">:</span> <span class="l">text/plain; charset=utf-8</span>

templates/docs/javascript.html

@@ -1,13 +1,13 @@
 <h1>Javascript</h1>
 <p>Below is an example of making a HTTP request to SITE_NAME from Node.js.</p>
-<div class="highlight"><pre><span></span><code><span class="kd">var</span> <span class="nx">https</span> <span class="o">=</span> <span class="nx">require</span><span class="p">(</span><span class="s1">&#39;https&#39;</span><span class="p">);</span>
+<div class="js highlight"><pre><span></span><code><span class="kd">var</span> <span class="nx">https</span> <span class="o">=</span> <span class="nx">require</span><span class="p">(</span><span class="s1">&#39;https&#39;</span><span class="p">);</span>
 <span class="nx">https</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="s2">&quot;PING_URL&quot;</span><span class="p">);</span>
 </code></pre></div>
 
 
 <p>You can also send pings from a browser environment. SITE_NAME sets the
 <code>Access-Control-Allow-Origin:*</code> CORS header, so cross-domain AJAX requests work.</p>
-<div class="highlight"><pre><span></span><code><span class="kd">var</span> <span class="nx">xhr</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">XMLHttpRequest</span><span class="p">();</span>
+<div class="js highlight"><pre><span></span><code><span class="kd">var</span> <span class="nx">xhr</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">XMLHttpRequest</span><span class="p">();</span>
 <span class="nx">xhr</span><span class="p">.</span><span class="nx">open</span><span class="p">(</span><span class="s1">&#39;GET&#39;</span><span class="p">,</span> <span class="s1">&#39;PING_URL&#39;</span><span class="p">,</span> <span class="kc">true</span><span class="p">);</span>
 <span class="nx">xhr</span><span class="p">.</span><span class="nx">send</span><span class="p">(</span><span class="kc">null</span><span class="p">);</span>
 </code></pre></div>

templates/docs/measuring_script_run_time.html

@@ -7,7 +7,7 @@
 <p>Signalling a start kicks off a separate timer: the job now <strong>must</strong> signal a
 success within its configured "Grace Time", or it will get marked as "down".</p>
 <p>Below is a code example in Python:</p>
-<div class="highlight"><pre><span></span><code><span class="kn">import</span> <span class="nn">requests</span>
+<div class="python highlight"><pre><span></span><code><span class="kn">import</span> <span class="nn">requests</span>
 <span class="n">URL</span> <span class="o">=</span> <span class="s2">&quot;PING_URL&quot;</span>
 
 

templates/docs/monitoring_cron_jobs.html

@@ -3,7 +3,7 @@
 update your cron job command to send a HTTP request to SITE_NAME
 after a job completes.</p>
 <p>Let's look at an example:</p>
-<div class="highlight"><pre><span></span><code>$ crontab -l
+<div class="bash highlight"><pre><span></span><code>$ crontab -l
 <span class="c1"># m h dom mon dow command</span>
   <span class="m">8</span> <span class="m">6</span> * * * /home/user/backup.sh
 </code></pre></div>
@@ -40,7 +40,7 @@ increasingly important as you add more checks to your account.</p>
 </ol>
 <p>Finally, edit your cron job definition and append a curl or wget call
 after the command:</p>
-<div class="highlight"><pre><span></span><code>$ crontab -e
+<div class="bash highlight"><pre><span></span><code>$ crontab -e
 <span class="c1"># m h dom mon dow command</span>
   <span class="m">8</span> <span class="m">6</span> * * * /home/user/backup.sh <span class="o">&amp;&amp;</span> curl -fsS --retry <span class="m">5</span> -o /dev/null PING_URL
 </code></pre></div>
@@ -81,7 +81,7 @@ Transient error is a timeout or an HTTP 5xx response code.</dd>
 <h2>Looking up Your Machine's Time Zone</h2>
 <p>On modern GNU/Linux systems, you can look up the time zone using the
 <code>timedatectl status</code> command and looking for "Time zone" in its output:</p>
-<div class="highlight"><pre><span></span><code>$ timedatectl status
+<div class="text highlight"><pre><span></span><code>$ timedatectl status
 
                Local time: C  2020-01-23 12:35:50 EET
            Universal time: C  2020-01-23 10:35:50 UTC

templates/docs/php.html

@@ -1,18 +1,18 @@
 <h1>PHP</h1>
 <p>Below is an example of making a HTTP request to SITE_NAME from PHP.</p>
-<div class="highlight"><pre><span></span><code><span class="x">file_get_contents(&#39;PING_URL&#39;);</span>
+<div class="php highlight"><pre><span></span><code><span class="nb">file_get_contents</span><span class="p">(</span><span class="s1">&#39;PING_URL&#39;</span><span class="p">);</span>
 </code></pre></div>
 
 
 <p>If you would like to setup timeout and retry options, as discussed in the
 <a href="../reliability_tips/">reliability tips section</a>, there is a
 <a href="https://www.phpcurlclass.com/">curl package</a> available that lets you do that easily:</p>
-<div class="highlight"><pre><span></span><code><span class="x">use Curl\Curl;</span>
+<div class="php highlight"><pre><span></span><code><span class="k">use</span> <span class="nx">Curl\Curl</span><span class="p">;</span>
 
-<span class="x">$curl = new Curl();</span>
-<span class="x">$curl-&gt;setRetry(20);</span>
-<span class="x">$curl-&gt;setTimeout(5);</span>
-<span class="x">$curl-&gt;get(&#39;PING_URL&#39;);</span>
+<span class="nv">$curl</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Curl</span><span class="p">();</span>
+<span class="nv">$curl</span><span class="o">-&gt;</span><span class="na">setRetry</span><span class="p">(</span><span class="mi">20</span><span class="p">);</span>
+<span class="nv">$curl</span><span class="o">-&gt;</span><span class="na">setTimeout</span><span class="p">(</span><span class="mi">5</span><span class="p">);</span>
+<span class="nv">$curl</span><span class="o">-&gt;</span><span class="na">get</span><span class="p">(</span><span class="s1">&#39;PING_URL&#39;</span><span class="p">);</span>
 </code></pre></div>
 
 

templates/docs/powershell.html

@@ -5,19 +5,19 @@
 <p>Here is a simple PowerShell script that pings SITE_NAME. When scheduled to
 run with Task Scheduler, it will essentially just send regular "I'm alive" messages.
 You can of course extend it to do more things.</p>
-<div class="highlight"><pre><span></span><code><span class="c1"># inside a PowerShell script:</span>
-Invoke-RestMethod PING_URL
+<div class="powershell highlight"><pre><span></span><code><span class="c"># inside a PowerShell script:</span>
+<span class="nb">Invoke-RestMethod</span> <span class="n">PING_URL</span>
 </code></pre></div>
 
 
 <p>Save the above to e.g. <code>C:\Scripts\healthchecks.ps1</code>.
 Then use the following command in a Scheduled Task to run the script:</p>
-<div class="highlight"><pre><span></span><code>powershell.exe -ExecutionPolicy bypass -File C:<span class="se">\S</span>cripts<span class="se">\h</span>ealthchecks.ps1
+<div class="bat highlight"><pre><span></span><code>powershell.exe -ExecutionPolicy bypass -File C:\Scripts\healthchecks.ps1
 </code></pre></div>
 
 
 <p>In simple cases, you can also pass the script to PowerShell directly,
 using the "-command" argument:</p>
-<div class="highlight"><pre><span></span><code><span class="c1"># Without an underlying script, passing the command to PowerShell directly:</span>
-powershell.exe -command <span class="p">&amp;</span><span class="o">{</span>Invoke-RestMethod PING_URL<span class="o">}</span>
+<div class="bat highlight"><pre><span></span><code># Without an underlying script, passing the command to PowerShell directly:
+powershell.exe -command <span class="p">&amp;</span>{Invoke-RestMethod PING_URL}
 </code></pre></div>

templates/docs/powershell.md

@@ -8,7 +8,7 @@ Here is a simple PowerShell script that pings SITE_NAME. When scheduled to
 run with Task Scheduler, it will essentially just send regular "I'm alive" messages.
 You can of course extend it to do more things.
 
-```bash
+```powershell
 # inside a PowerShell script:
 Invoke-RestMethod PING_URL
 ```
@@ -16,14 +16,14 @@ Invoke-RestMethod PING_URL
 Save the above to e.g. `C:\Scripts\healthchecks.ps1`.
 Then use the following command in a Scheduled Task to run the script:
 
-```bash
+```bat
 powershell.exe -ExecutionPolicy bypass -File C:\Scripts\healthchecks.ps1
 ```
 
 In simple cases, you can also pass the script to PowerShell directly,
 using the "-command" argument:
 
-```bash
+```bat
 # Without an underlying script, passing the command to PowerShell directly:
 powershell.exe -command &{Invoke-RestMethod PING_URL}
 ```

templates/docs/python.html

@@ -1,6 +1,6 @@
 <h1>Python</h1>
 <p>If you are already using the requests library, it is convenient to also use it here:</p>
-<div class="highlight"><pre><span></span><code><span class="kn">import</span> <span class="nn">requests</span>
+<div class="python highlight"><pre><span></span><code><span class="kn">import</span> <span class="nn">requests</span>
 
 <span class="k">try</span><span class="p">:</span>
     <span class="n">requests</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">&quot;PING_URL&quot;</span><span class="p">,</span> <span class="n">timeout</span><span class="o">=</span><span class="mi">10</span><span class="p">)</span>
@@ -11,7 +11,7 @@
 
 
 <p>Otherwise, you can use the urllib module from Python 3 standard libary:</p>
-<div class="highlight"><pre><span></span><code><span class="kn">import</span> <span class="nn">socket</span>
+<div class="python highlight"><pre><span></span><code><span class="kn">import</span> <span class="nn">socket</span>
 <span class="kn">import</span> <span class="nn">urllib.request</span>
 
 <span class="k">try</span><span class="p">:</span>
@@ -23,7 +23,7 @@
 
 
 <p>You can include additional diagnostic information in the in the request body (for POST requests):</p>
-<div class="highlight"><pre><span></span><code><span class="c1"># Passing diagnostic information in the POST body:</span>
+<div class="python highlight"><pre><span></span><code><span class="c1"># Passing diagnostic information in the POST body:</span>
 <span class="kn">import</span> <span class="nn">requests</span>
 <span class="n">requests</span><span class="o">.</span><span class="n">post</span><span class="p">(</span><span class="s2">&quot;PING_URL&quot;</span><span class="p">,</span> <span class="n">data</span><span class="o">=</span><span class="s2">&quot;temperature=-7&quot;</span><span class="p">)</span>
 </code></pre></div>

templates/docs/reliability_tips.html

@@ -11,7 +11,7 @@ running worker process which pings SITE_NAME after each completed item. A stuck
 request would block the whole process, so it is important to guard against.</p>
 <p>Specifying the timeout depends on the tool you use. curl, for example, has the
 <code>--max-time</code> (shorthand: <code>-m</code>) parameter:</p>
-<div class="highlight"><pre><span></span><code><span class="c1"># Send a HTTP, 10 second timeout:</span>
+<div class="bash highlight"><pre><span></span><code><span class="c1"># Send a HTTP, 10 second timeout:</span>
 curl -m <span class="m">10</span> PING_URL
 </code></pre></div>
 
@@ -21,7 +21,7 @@ curl -m <span class="m">10</span> PING_URL
 client to retry failed requests several times.</p>
 <p>Specifying the retry policy depends on the tool you use. curl, for example, has the
 <code>--retry</code> parameter:</p>
-<div class="highlight"><pre><span></span><code><span class="c1"># Retry up to 5 times, uses an increasing delay between each retry (1s, 2s, 4s, 8s, ...)</span>
+<div class="bash highlight"><pre><span></span><code><span class="c1"># Retry up to 5 times, uses an increasing delay between each retry (1s, 2s, 4s, 8s, ...)</span>
 curl --retry <span class="m">5</span> PING_URL
 </code></pre></div>
 

templates/docs/ruby.html

@@ -1,6 +1,6 @@
 <h1>Ruby</h1>
 <p>Below is an example of making a HTTP request to SITE_NAME from Ruby.</p>
-<div class="highlight"><pre><span></span><code><span class="nb">require</span> <span class="s1">&#39;net/http&#39;</span>
+<div class="ruby highlight"><pre><span></span><code><span class="nb">require</span> <span class="s1">&#39;net/http&#39;</span>
 <span class="nb">require</span> <span class="s1">&#39;uri&#39;</span>
 
 <span class="no">Net</span><span class="o">::</span><span class="no">HTTP</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="no">URI</span><span class="o">.</span><span class="n">parse</span><span class="p">(</span><span class="s1">&#39;PING_URL&#39;</span><span class="p">))</span>

templates/docs/signalling_failures.html

@@ -6,7 +6,7 @@ to you getting a notification.</p>
 <h2>Shell Scripts</h2>
 <p>The below shell script sends either a "success" or "failure" ping depending on
 command's (certbot in this example) exit code:</p>
-<div class="highlight"><pre><span></span><code><span class="ch">#!/bin/sh</span>
+<div class="bash highlight"><pre><span></span><code><span class="ch">#!/bin/sh</span>
 
 <span class="nv">url</span><span class="o">=</span>PING_URL
 
@@ -20,7 +20,7 @@ curl --retry <span class="m">3</span> <span class="nv">$url</span>
 <h2>Python</h2>
 <p>Below is a skeleton code example in Python which signals a failure when the
 work function returns an unexpected value or throws an exception:</p>
-<div class="highlight"><pre><span></span><code><span class="kn">import</span> <span class="nn">requests</span>
+<div class="python highlight"><pre><span></span><code><span class="kn">import</span> <span class="nn">requests</span>
 <span class="n">URL</span> <span class="o">=</span> <span class="s2">&quot;PING_URL&quot;</span>
 
 <span class="k">def</span> <span class="nf">do_work</span><span class="p">():</span>

templates/front/snippets/php.html

@@ -1,2 +1,2 @@
-<div class="highlight"><pre><span></span><span class="x">file_get_contents(&#39;{{ ping_url }}&#39;);</span>
+<div class="highlight"><pre><span></span><span class="nb">file_get_contents</span><span class="p">(</span><span class="s1">&#39;{{ ping_url }}&#39;</span><span class="p">);</span>
 </pre></div>