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MMDVMHost-Websocketboard
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Added DAPNET (POCSAG)

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Added new Tab for DAPNET and modified Readme.md
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Kim - DG9VH 4 years ago
parent 82d56d1e52
commit 032e89b3af
5 changed files with 185 additions and 61 deletions
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4
README.md
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@ -29,5 +29,9 @@ Actually known:
Finally you should be able to get the new Dashboard calling the hostname of your hotspot and port 8000 (default) in your broser
## Credits
*logtailer.py* is based on the work of http://shzhangji.com/blog/2017/07/15/log-tailer-with-websocket-and-python/
## Screenshots
![Screenshot of MMDVMDash Websocketboard](img/Screenshot.png "Screenshot of MMDVMDash Websocketboard")

40
html/index.html
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@ -49,6 +49,9 @@
<li class="nav-item">
<a class="nav-link" id="qso-tab" data-toggle="tab" href="#qso" role="tab" aria-controls="qso" aria-selected="false">In QSO</a>
</li>
<li class="nav-item">
<a class="nav-link" id="dapnet-tab" data-toggle="tab" href="#dapnet" role="tab" aria-controls="dapnet" aria-selected="false">DAPNET Messages</a>
</li>
<li class="nav-item">
<a class="nav-link" id="about-tab" data-toggle="tab" href="#about" role="tab" aria-controls="about" aria-selected="false">About</a>
</li>
@ -124,7 +127,27 @@
</div>
</div>
</div>
<div class="tab-pane fade" id="dapnet" role="tabpanel" aria-labelledby="dapnet-tab">
<div class="panel panel-default">
<!-- Standard-Panel-Inhalt -->
<div class="panel-heading">Dapnet-Messages<span class="pull-right clickable"><i class="glyphicon glyphicon-chevron-up"></i></span></div>
<div class="panel-body">
<!-- Tabelle -->
<div class="table-responsive">
<table id="dapnetmessages" class="table dapnetmessages table-condensed table-striped table-hover">
<thead>
<tr>
<th>Time (UTC)</th>
<th>Slot</th>
<th>RIC</th>
<th>Message</th>
</tr>
</thead>
</table>
</div>
</div>
</div>
</div>
<div class="tab-pane fade" id="about" role="tabpanel" aria-labelledby="about-tab">
<div class="panel panel-default">
<!-- Standard-Panel-Inhalt -->
@ -145,8 +168,13 @@
var t_localh = $('#localHeard').DataTable( {
"order": [[ 0, "desc" ]]
} );
var ws = new WebSocket("ws://" + window.location.hostname + ":5678");
ws.onmessage = function (event) {
var t_dapnet = $('#dapnetmessages').DataTable( {
"order": [[ 0, "desc" ]]
} );
var ws1 = new WebSocket("ws://" + window.location.hostname + ":5678/MMDVM");
ws1.onmessage = function (event) {
getLastHeard(document, event);
getLocalHeard(document, event);
};
@ -170,6 +198,12 @@
$('#button').click( function () {
t_qso.row('.selected').remove().draw( false );
} );
var ws2 = new WebSocket("ws://" + window.location.hostname + ":5678/DAPNET");
ws2.onmessage = function (event) {
getDapnetMessages(document, event);
};
t_dapnet.order( [ 0, 'desc' ] ).draw();
</script>
</body>
</html>

178
html/js/functions.js
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@ -3,7 +3,7 @@
// M: 2020-11-01 21:33:27.454 YSF, received network data from DG2MAS to DG-ID 0 at DG2MAS
// M: 2020-11-01 21:33:35.025 YSF, received network end of transmission from DG2MAS to DG-ID 0, 7.7 seconds, 0% packet loss, BER: 0.0%
function getTimestamp(logline) {
return logline.substring(3,22);
return logline.substring(3,26);
}
function getMode(logline) {
@ -72,6 +72,58 @@ function getAddToQSO(logline) {
retval = '<div class="bd-clipboard"><button type="button" class="btn-cpQSO" title="Copy to QSO" id="' + callsign + '" onclick="copyToQSO(\'' + callsign + '\')">Copy</button></div>';
return retval;
}
/*
*/
// 00000000001111111111222222222233333333334444444444555555555566666666667777777777888888888899999999990000000000111111111122222222223333333333
// 01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789
// M: 2020-11-03 19:33:26.411 Sending message in slot 5 to 0000224, type 6, func Alphanumeric: "YYYYMMDDHHMMSS201103203300"
// M: 2020-11-03 19:36:00.124 Sending message in slot 13 to 0002504, type 5, func Numeric: "193600 031120"
// M: 2020-11-03 19:36:00.165 Sending message in slot 13 to 0000200, type 6, func Alphanumeric: "XTIME=1936031120XTIME=1936031120"
// M: 2020-11-03 19:36:00.216 Sending message in slot 13 to 0000216, type 6, func Alphanumeric: "YYYYMMDDHHMMSS201103193600"
function getSlot(logline) {
return logline.substring(logline.indexOf("slot") + 5, logline.indexOf("to ")).trim();
}
function getRIC(logline) {
return logline.substring(logline.indexOf("to ") + 3, logline.indexOf(", type")).trim();
}
function getMessage(logline) {
message = logline.substring(logline.indexOf("ric:") + 6);
message = message.substring(0, message.length - 1);
if (4520 == parseInt(getRIC(logline))) {
message = rot1(message);
}
return message;
}
function ord(str) {
return str.charCodeAt(0);
}
function chr(n) {
return String.fromCharCode(n);
}
function rot1(text) {
ric = 0;
slot = 0;
out = "";
for (i = 0; i < text.length; i++) {
if (i == 0) {
ric = ord(text[i])-31;
}
if (i == 1) {
slot = ord(text[i])-32;
}
if (i > 1) {
out += chr(ord(text[i])-1);
}
}
return "Skyper-Rubric-No.: " + ric + ", Slot: " + slot + ", message: " + out;
}
function clocktime() {
var now = new Date(),
@ -106,60 +158,60 @@ function getLastHeard(document, event) {
// M: 2020-11-01 21:33:27.454 YSF, received network data from DG2MAS to DG-ID 0 at DG2MAS
// M: 2020-11-01 21:33:35.025 YSF, received network end of transmission from DG2MAS to DG-ID 0, 7.7 seconds, 0% packet loss, BER: 0.0%
if (event.data.indexOf("Talker Alias") < 0 && event.data.indexOf("Downlink Activate") < 0 && event.data.indexOf("network watchdog") < 0 ) {
$(document).ready(function() {
var rowIndexes = [],
timestamp = getTimestamp(event.data),
mode = getMode(event.data),
callsign = getCallsign(event.data),
target = getTarget(event.data),
source = getSource(event.data),
duration = getDuration(event.data),
loss = getLoss(event.data),
ber = getBER(event.data),
addToQSO = getAddToQSO(event.data);
if (mode == "POCSAG") {
callsign = "POCSAG";
target = "";
source = "";
duration = "";
loss = "";
ber = "";
addToQSO = "";
}
t_lh.rows( function ( idx, data, node ) {
if(data[2] === callsign){
rowIndexes.push(idx);
$(document).ready(function() {
var rowIndexes = [],
timestamp = getTimestamp(event.data),
mode = getMode(event.data),
callsign = getCallsign(event.data),
target = getTarget(event.data),
source = getSource(event.data),
duration = getDuration(event.data),
loss = getLoss(event.data),
ber = getBER(event.data),
addToQSO = getAddToQSO(event.data);
if (mode == "POCSAG") {
callsign = "POCSAG";
target = "";
source = "";
duration = "";
loss = "";
ber = "";
addToQSO = "";
}
return false;
});
t_lh.rows( function ( idx, data, node ) {
if(data[2] === callsign){
rowIndexes.push(idx);
}
return false;
});
if (rowIndexes[0]) {
newData = [
timestamp,
mode,
callsign,
target,
source,
duration,
loss,
ber,
addToQSO
]
t_lh.row(rowIndexes[0]).data( newData ).draw();
} else {
t_lh.row.add( [
timestamp,
mode,
callsign,
target,
source,
duration,
loss,
ber,
addToQSO
] ).draw();
}
});
if (rowIndexes[0]) {
newData = [
timestamp,
mode,
callsign,
target,
source,
duration,
loss,
ber,
addToQSO
]
t_lh.row(rowIndexes[0]).data( newData ).draw();
} else {
t_lh.row.add( [
timestamp,
mode,
callsign,
target,
source,
duration,
loss,
ber,
addToQSO
] ).draw();
}
});
}
}
@ -184,3 +236,23 @@ function getLocalHeard(document, event) {
}
});
}
function getDapnetMessages(document, event) {
lines = event.data.split("\n");
//alert(line.indexOf("Sending") > 0);
$(document).ready(function() {
for (i = 0; i < lines.length; i++) {
var line = lines[i];
if (line.indexOf("Sending") > 0 ) {
t_dapnet.row.add( [
getTimestamp(line),
getSlot(line),
getRIC(line),
getMessage(line)
] ).draw();
}
}
});
}

5
logtailer.ini
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@ -7,3 +7,8 @@ Webport=8080
Logdir=/mnt/ramdisk/
Prefix=MMDVM
Num_Lines=10000
[DAPNETGateway]
Logdir=/mnt/ramdisk/
Prefix=DAPNETGateway

19
logtailer.py
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@ -30,6 +30,12 @@ def view_log(websocket, path):
logging.info('Connected, remote={}, path={}'.format(websocket.remote_address, path))
try:
try:
parse_result = urlparse(path)
except Exception:
raise ValueError('Fail to parse URL')
path = os.path.abspath(parse_result.path)
now = datetime.datetime.now()
year = str(now.year)
month = str(now.month)
@ -39,19 +45,22 @@ def view_log(websocket, path):
if len(day) == 1:
day = "0" + day
file_path = config['MMDVMHost']['Logdir']+config['MMDVMHost']['Prefix']+"-"+year+"-"+month+"-"+day+".log"
file_path = ""
if path == "/MMDVM":
file_path = config['MMDVMHost']['Logdir']+config['MMDVMHost']['Prefix']+"-"+year+"-"+month+"-"+day+".log"
elif path == "/DAPNET":
file_path = config['DAPNETGateway']['Logdir']+config['DAPNETGateway']['Prefix']+"-"+year+"-"+month+"-"+day+".log"
logging.info(file_path)
if not os.path.isfile(file_path):
raise ValueError('Not found')
path = file_path
with open(file_path) as f:
with open(file_path, newline = '\n') as f:
content = ''.join(deque(f, NUM_LINES))
content = conv.convert(content, full=False)
lines = content.split("\n")
for line in lines:
if line.find('received') >0 and not line.find('network watchdog') > 0:
if line.find('received') >0 or line.find('Sending') > 0:
yield from websocket.send(line)
while True:

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