First version of the basic dash.

8 years ago · b084ea0e28
parent e586e147c6
commit b084ea0e28
4 changed files with 109 additions and 0 deletions
--- a/12
+++ b/12
@ -22,6 +22,7 @@ CFGDIR=/usr/local/etc
 MMPATH=../MMDVMHost
 SYSDIR=/lib/systemd/system
 IRC=ircddb
+CRONDIR=/etc/cron.d

 # use this if you want debugging help in the case of a crash
 #CPPFLAGS=-g -ggdb -W -Wall -std=c++11 -Iircddb -DCFG_DIR=\"$(CFGDIR)\"
@ -162,6 +163,12 @@ installmmdvm :
 	systemctl daemon-reload
 	systemctl start mmdvm.service

+installdash :
+	/bin/cp -f dash/qng-dash.sh $(BINDIR)
+	/bin/cp -f dash/qng-info.py $(BINDIR)
+	/bin/cp -f dash/qngdash $(CRONDIR)
+	/bin/sh $(BINDIR)/qng-dash.sh
+
 uninstallmmdvm :
 	systemctl stop mmdvm.service
 	systemctl disable mmdvm.timer
@ -264,3 +271,8 @@ uninstalldtmf :
 	/bin/rm -f $(SYSDIR)/qndtmf.service
 	systemctl daemon-reload
 	/bin/rm -f $(BINDIR)/qndtmf
+
+uninstalldash :
+	/bin/rm -f $(SYSDIR)/qng-*
+	/bin/rm -f $(CRONDIR)/qngdash
+	/usr/bin/pkill python3
--- a/dash/qng-dash.sh
+++ b/dash/qng-dash.sh
@ -0,0 +1,3 @@
+#!/bin/sh
+script='/usr/local/bin/qng-info.py'
+nohup /usr/bin/python3 $script &
--- a/dash/qng-info.py
+++ b/dash/qng-info.py
@ -0,0 +1,88 @@
+#!/usr/bin/env python
+
+from http.server import BaseHTTPRequestHandler, HTTPServer
+import datetime
+import socket
+import csv
+import configparser
+
+# HTML to send to browser
+html = """<!DOCTYPE html>
+<html>
+<head>
+<title>QnetGateway D-Star Hotspot</title>
+<meta http-equiv="refresh" content="30" >
+</head>
+<h2>QnetGateway D-Star Hotspot</h2>
+
+<p>This status page shows the Callsign, Frequency, IP address and Connected Reflector for the QnetGateway D-Star Hotspot.</p>
+<p><strong>Callsign:</strong> {0}<br>
+<strong>Frequency:</strong> {1}MHz<br>
+<strong>IP Address:</strong> {2}<br>
+<strong>Reflector:</strong> {3}</p>
+</html>
+"""
+
+data = []
+# HTTPRequestHandler class
+class HS_HTTPServer_RequestHandler(BaseHTTPRequestHandler):
+
+  # GET
+  def do_GET(self):
+        # Send response status code
+        self.send_response(200)
+
+        # Send headers
+        self.send_header('Content-type','text/html')
+        self.end_headers()
+
+        # Send message back to client
+        data = get_data()
+        message = html.format(data[0], data[1], data[2], data[3])
+        # Write content as utf-8 data
+        self.wfile.write(bytes(message, "utf8"))
+        return
+
+def get_ip():
+    s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+    try:
+        # doesn't even have to be reachable
+        s.connect(('10.255.255.255', 1))
+        IP = s.getsockname()[0]
+    except:
+        IP = '127.0.0.1'
+    finally:
+        s.close()
+    return IP
+
+
+def get_data():
+    global data
+    data = []
+    reflector = "Unlinked"
+    with open('/usr/local/etc/RPTR_STATUS.txt') as csvfile:
+        readCSV = csv.reader(csvfile, delimiter=',')
+        for row in readCSV:
+          reflector = row[1] + row[2]
+    config = configparser.ConfigParser()
+    config.read('/usr/local/etc/MMDVM.qn')
+    cs = config['General']['callsign']
+    rawfreq = config['Info']['txfrequency']
+    freq = float(rawfreq)/1000000
+    data.append(cs)
+    data.append(freq)
+    data.append(str(get_ip()))
+    data.append(reflector)
+    return data
+
+def run():
+  print('starting server...')
+
+  # Server settings
+  server_address = ('', 80)
+  httpd = HTTPServer(server_address, HS_HTTPServer_RequestHandler)
+  print('running server...')
+  httpd.serve_forever()
+
+
+run()
--- a/dash/qngdash
+++ b/dash/qngdash
@ -0,0 +1,6 @@
+# Cronjob to kick off dash
+
+SHELL=/bin/sh
+PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
+
+@reboot root /usr/local/bin/qng-dash.sh