initial revision

git-svn-id: https://svn.spreadspace.org/mur.sat@71 7de4ea59-55d0-425e-a1af-a3118ea81d4c

3 files changed, 287 insertions, 0 deletions

diff --git a/tools/mmd/MmdCommands.py b/tools/mmd/MmdCommands.py
new file mode 100644
index 0000000..1af9422
--- /dev/null
+++ b/tools/mmd/MmdCommands.py
@@ -0,0 +1,66 @@
+"""
+command methods for MURSAT1 Dashboard
+"""
+
+from cgi import parse_qs, escape
+from MmdWidgets import *
+
+def loginForm (data):
+  """
+  display the login form
+  """
+  return indexWidget (dataWidget (), loginFormWidget (), statusWidget (data['ip']))
+
+def login (data):
+  """
+  evaluate data from loginForm
+  """
+  email = escape (data['qs'].get ('email', [''])[0])
+  # check for account
+  # verify password
+  return indexWidget (dataWidget (), loginWidget (email), statusWidget (data['ip'], data['user']))
+
+def registerForm (data):
+  """
+  display the register form
+  """
+  return indexWidget (dataWidget (), registerFormWidget (), statusWidget (data['ip']))
+
+def register (data):
+  """
+  evaluate data from registerForm
+  """
+  return indexWidget (dataWidget (), loginWidget (), statusWidget (data['ip']))
+
+def submitForm (data):
+  """
+  display the form for data submission
+  """
+  return indexWidget (dataWidget (), submitFormWidget (), statusWidget (data['ip'], data['user']))
+
+def submit (data):
+  """
+  evaluate data from submitForm
+  """
+  return indexWidget (dataWidget (), submitWidget (), statusWidget (data['ip']))
+
+def viewlog (data):
+  """
+  show latest log entries/submissions
+  """
+  return indexWidget (dataWidget (), logWidget (), statusWidget (data['ip'], data['user']))
+
+def index (data):
+  """
+  display the index page
+  """
+  return indexWidget (dataWidget (), osmWidget (), statusWidget (data['ip'], data['user']))
+
+def msdbtest (env):
+  body = ''
+  for key, value in sorted (env.items()):
+    body = '{0}{1}: {2}\n'.format (body, key, value)
+  return body
+
+# vim: tw=0 ts=2 expandtab
+# EOF
diff --git a/tools/mmd/MmdWidgets.py b/tools/mmd/MmdWidgets.py
new file mode 100644
index 0000000..737b554
--- /dev/null
+++ b/tools/mmd/MmdWidgets.py
@@ -0,0 +1,162 @@
+"""
+web templates for MURSAT1 Dashboard
+"""
+
+import time
+
+def loginFormWidget ():
+  html = '''
+   Please enter your email/callsign and your password in the form below.
+   <form method="post">
+    <table>
+     <tr><td class="formfield">Email:</td><td><input type="text" name="email" /></td></tr>
+     <tr><td class="formfield">Password:</td><td><input type="password" name="password" /></td></tr>
+     <tr><td class="formfield"><input type="submit" value="Login" /></td><td></td></tr>
+    </table>
+    <input type="hidden" name="cmd" value="login" />
+   </form>
+   Don't have an account yet?  <a href="?cmd=registerForm">Register</a> here!
+  '''
+
+  return html
+
+def loginWidget (email):
+  html = '''
+  login request for {0}
+  '''.format (email)
+
+  return html
+
+def registerFormWidget ():
+  html = '''
+   Please fill in the form below an click on Register.  You will receive a confirmation email.
+   <form method="post">
+    <table>
+     <tr><td class="formfield">Firstname*:</td><td><input type="text" name="firstname" /></td></tr>
+     <tr><td class="formfield">Lastname*: </td><td><input type="text" name="lastname" /></td></tr>
+     <tr><td class="formfield">Email*: </td><td><input type="text" name="email" /></td></tr>
+     <tr><td class="formfield">Callsign: </td><td><input type="text" name="callsign" /></td></tr>
+     <tr><td class="formfield">Longitude: </td><td><input type="text" name="latitude" /></td></tr>
+     <tr><td class="formfield">Latitude: </td><td><input type="text" name="longitude" /></td></tr>
+     <tr><td class="formfield">Password*: </td><td><input type="password" name="password" /></td></tr>
+     <tr><td class="formfield">Confirm Password*: </td><td><input type="password" name="confirm" /></td></tr>
+     <tr><td class="formfield"><input type="submit" value="Register" /></td><td></td></tr>
+    </table>
+    <input type="hidden" name="cmd" value="login" />
+   </form>
+   Fields marked with a * are mandatory.
+  '''
+
+  return html
+
+def registerWidget ():
+  html = '''
+  need processing of data
+  '''
+
+  return html
+
+def submitFormWidget ():
+  html = '''
+  sorry, no form yet!
+  '''
+  
+  return html
+
+def submitWidget ():
+  html = '''
+  need processing of data
+  '''
+
+  return html
+
+def logWidget ():
+  html = '''
+  Log data, lot's of log data ...
+  '''
+
+  return html
+
+def osmWidget (longitude = 15.4426, latitude = 47.06576):
+  html = '''
+  <div id="osm"></div>
+  <script src="http://www.openlayers.org/api/OpenLayers.js"></script>
+  <script>
+    var from = new OpenLayers.Projection ("EPSG:4326");
+    var to = new OpenLayers.Projection ("EPSG:900913");
+    var lonlat = new OpenLayers.LonLat ({0}, {1}).transform (from, to);
+
+    // create a map
+    map = new OpenLayers.Map ("osm");
+    map.addLayer (new OpenLayers.Layer.OSM ());
+
+    // set a marker
+    var markers = new OpenLayers.Layer.Markers ("Markers");
+    map.addLayer (markers);
+    markers.addMarker (new OpenLayers.Marker (lonlat));
+
+    // center the map
+    map.setCenter (lonlat, 2);
+  </script>
+  '''.format (longitude, latitude)
+
+  return html
+
+def statusWidget (ip, user = 'Anonymous'):
+  html = '''
+    <img src="http://sat.mur.at/pics/sat-logo-notext.png" alt="mur.sat logo" /> MURSAT1 Mission Dashboard
+   <div id="info">
+    Hello {0} from {1}! Local time is {2}
+   </div>
+  '''.format (user, ip, time.strftime ('%c'))
+
+  return html
+
+def indexWidget (lcol, rcol, status = statusWidget (None)):
+  html = '''
+<!Doctype html>
+<html>
+ <head>
+  <title>MURSAT1 Dashboard</title>
+  <meta charset="utf-8" />
+  <link rel="stylesheet" type="text/css" href="http://sat.mur.at/css/dashboard.css" />
+ </head>
+ <body>
+  <div id="status">
+   {0}
+  </div>
+  <div id="lcol">
+   {1}
+  </div>
+  <div id="rcol">
+   {2}
+  </div>
+  <div id="dev">
+   Development version!
+  </div>
+ </body>
+</html>
+  '''.format (status, lcol, rcol)
+
+  return html
+
+def dataWidget (longitude = 15.44226, latitude = 47.06576):
+  html = '''
+   <div id="datahead">
+    Current Data
+   </div>
+   <div>Time: 00 D 00 H 00 M 00 S</div>
+   <div>Longitude: {0}</div>
+   <div>Latitude: {1}</div>
+   <hr />
+   <div><a href="?cmd=submitForm">Submit</a> a report</div>
+   <div><a href="?cmd=loginForm">Login</a> to your personal account</div>
+   <div>View <a href="?cmd=viewlog">Log</a> of reports</div>
+   <hr />
+   <div>Checkout the <a href="http://sat.mur.at/">project page</a>!</div>
+  '''.format (longitude, latitude)
+  
+  return html
+
+# vim: ft=html tw=0 ts=2 expandtab
+# EOF
diff --git a/tools/mmd/mmd.wsgi b/tools/mmd/mmd.wsgi
new file mode 100644
index 0000000..a1c780b
--- /dev/null
+++ b/tools/mmd/mmd.wsgi
@@ -0,0 +1,59 @@
+#!/usr/bin/env python
+
+"""
+Check http://code.google.com/p/modwsgi/wiki/QuickConfigurationGuide
+for server configuration guidelines
+"""
+
+import sys
+sys.path.append  ('/var/www/hofos.at/mmd/')
+from cgi import parse_qs, escape
+from MmdCommands import *
+
+def application (environ, response):
+  """
+  beginning of WSGI/python application for
+  MURSAT1 Dashboard
+  """
+
+  # dict data to be passed to command methods
+  data = {}
+
+  try:
+    data['qs'] = parse_qs (environ['wsgi.input'].read (int (environ['CONTENT_LENGTH'])))
+  except KeyError:
+    data['qs'] = parse_qs (environ['QUERY_STRING'])
+
+  data['ip'] = environ['REMOTE_ADDR']
+  data['user'] = 'Anonymous'
+  cmd = data['qs'].get ('cmd', [''])[0]
+  cmd = escape (cmd)
+
+  # always return 200 OK
+  status = '200 OK'
+
+  if cmd == 'loginForm':
+    body = loginForm (data)
+  elif cmd == 'login':
+    body = login (data)
+  elif cmd == 'registerForm':
+    body = registerForm (data)
+  elif cmd == 'register':
+    body = register (data)
+  elif cmd == 'submitForm':
+    body = submitForm (data)
+  elif cmd == 'submit':
+    body = submit (data)
+  elif cmd == 'viewlog':
+    body = viewlog (data)
+  elif cmd == 'msdbtest':
+    body = msdbtest (environ)
+  else:
+    body = index (data)
+
+  headers = [('Content-Type', 'text/html'), ('Content-Length', str (len (body)))]
+  response (status, headers)
+  return [body]
+
+# vim: tw=0 ts=2 expandtab
+# EOF