From 4fbea0104e01f3659af1fb7a90dd82b6bc6b7f13 Mon Sep 17 00:00:00 2001
From: Christian Franke <nobody@nowhere.ws>
Date: Wed, 12 Sep 2012 23:45:55 +0200
Subject: use canbus door info for status

---
 scripts/status_script.py        | 57 +++++++++++++++++++++++++++++++++++++++++
 template/template/template.html | 12 +++++++++
 2 files changed, 69 insertions(+)
 create mode 100755 scripts/status_script.py

diff --git a/scripts/status_script.py b/scripts/status_script.py
new file mode 100755
index 0000000..1c229e0
--- /dev/null
+++ b/scripts/status_script.py
@@ -0,0 +1,57 @@
+#!/usr/bin/python
+
+import urllib
+import contextlib
+import json
+import time
+import os
+
+class SublabStatus(object):
+    json = None
+    def get_json(self):
+        if self.json is not None:
+            return self.json
+
+        with contextlib.closing(urllib.urlopen('http://taifun.local.sublab.org/subcan.json')) as response:
+            self.json = json.load(response)
+        return self.json
+
+    def door_status(self):
+        self.get_json()
+        door_status = self.json['door.lock']
+
+        if door_status['ts'] + 120 < time.time():
+            return 'unknown'
+
+        if not door_status['value']:
+            return 'open'
+        else:
+            return 'closed'
+
+if __name__ == '__main__':
+    s = SublabStatus()
+    if s.door_status() == 'open':
+        colors = ('#0f0', '#222')
+    elif s.door_status() == 'closed':
+        colors = ('#222', '#f00')
+    else:
+        colors = ('#222', '#222')
+
+    css = '''
+span.sublabopen {
+    color: %s;
+}
+
+
+span.sublabclosed {
+    color: %s;
+}
+''' % colors
+
+    path = os.path.realpath(os.path.dirname(__file__))
+    path = os.path.join(path, '..', 'public', 'css', 'sublab.status.css')
+    path_new = path + '.new'
+
+    with open(path_new, 'w') as css_file:
+        css_file.write(css)
+    os.rename(path_new, path)
diff --git a/template/template/template.html b/template/template/template.html
index 165e578..fe931e9 100644
--- a/template/template/template.html
+++ b/template/template/template.html
@@ -19,6 +19,7 @@
 		<link rel="stylesheet" href="css/taifun.status.css" type="text/css">
 		<link rel="stylesheet" href="css/trieste.status.css" type="text/css">
 		<link rel="stylesheet" href="css/nautilus.status.css" type="text/css">
+		<link rel="stylesheet" href="css/sublab.status.css" type="text/css">
 		<link rel="shortcut icon" href="img/favicon.png">
 	</head>
 
@@ -86,6 +87,17 @@
 				</h4>
 				<hr>
 				<div class="status">
+				<table>
+					<tr>
+						<td class="status">
+							sublab:
+						</td>
+						<td class="statusinfo">
+							<span class="sublabopen">Open</span>&nbsp;&nbsp;<span class="sublabclosed">Closed</span>
+						</td>
+					</tr>
+				</table>
+				<hr>
 				<table>
 					<tr>
 						<td class="status">
-- 
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