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network check script

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This commit is contained in:
Senad Uka
2016-06-08 10:34:05 +02:00
parent fec689a5bc
commit f1d7232c10
5 changed files with 86 additions and 3 deletions
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7
controller/README.md
View File

@@ -12,3 +12,10 @@ crontab -e -u root
*/15 * * * * /usr/bin/python /home/pi/projects/tfm/controller/sensors.py "Automatski, Senad Uka" 120
*/1 * * * * /usr/bin/python /home/pi/projects/tfm/controller/sync_state.py "Automatski, Senad Uka" 120
```
4. add following lines at the end of /etc/rc.local
```
python /home/pi/projects/tfm/controller/lockdown.py
python /home/pi/projects/tfm/controller/dweet.py
```

3
controller/network_check.py Normal file
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@@ -0,0 +1,3 @@
import state
state.reboot_if_network_down()

10
controller/state/__init__.py
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@@ -9,6 +9,14 @@ def safely_panic():
changer = Changer(safe_state,safe_state)
changer.stop_everything()
def reboot_if_network_down():
try:
server = Server(config.API_BASE_URL, config.CONTROLLER_ID)
server_state = server.get_state()
print "Got state from server: " + repr(server_state)
except:
print "Problem with the network!"
commands.getoutput('/sbin/shutdown -r +3')
def sync():
try:
@@ -35,5 +43,3 @@ def sync():
except:
print " panicking safely ! "
safely_panic()
print " rebooting "
commands.getoutput('/sbin/shutdown -r +3')

43
misc/latest_dweets.html Normal file
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@@ -0,0 +1,43 @@
<!DOCTYPE html>
<html>
<head>
<script src="https://code.jquery.com/jquery-2.2.3.min.js"></script>
<style>
body {
background: #F9F9FA;
}
</style>
</head>
<body>
<a href="#" id="get-data">Get JSON data</a>
<div id="show-data"></div>
<script>
$(document).ready(function() {
$('#get-data').click(function() {
var showData = $('#show-data');
$.getJSON('https://dweet.io:443/get/dweets/for/5410ab1e-319c-4f14-a2e4-04725df69121', function(data) {
console.log(data);
var items = data.with.map(function(item) {
return item.created + ': ' + item.content.controller_id + ' (' + item.content.message + ')';
});
showData.empty();
if (items.length) {
var content = '<li>' + items.join('</li><li>') + '</li>';
var list = $('<ul />').html(content);
showData.append(list);
}
});
showData.text('Loading the JSON file.');
});
});
</script>
</body>
</html>

24
misc/latest_dweets.js Normal file
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@@ -0,0 +1,24 @@
$(document).ready(function () {
$('#get-data').click(function () {
var showData = $('#show-data');
$.getJSON('https://dweet.io:443/get/dweets/for/5410ab1e-319c-4f14-a2e4-04725df69121', function (data) {
console.log(data);
var items = data.items.map(function (item) {
return item.key + ': ' + item.value;
});
showData.empty();
if (items.length) {
var content = '<li>' + items.join('</li><li>') + '</li>';
var list = $('<ul />').html(content);
showData.append(list);
}
});
showData.text('Loading the JSON file.');
});
});