add commands for a local backend executing vnclaunch

TES/runserver.py

-from tes import app
-import logging
-logging.basicConfig(filename="tes.log",format="%(asctime)s %(levelname)s:%(process)s: %(message)s")
-logger=logging.getLogger()
-logger.setLevel(logging.DEBUG)
-app.config['ENABLELAUNCH'] = True
+def main():
+    from tes import app
+    import logging
+    logging.basicConfig(filename="tes.log",format="%(asctime)s %(levelname)s:%(process)s: %(message)s")
+    logger=logging.getLogger()
+    logger.setLevel(logging.DEBUG)
+    app.config['ENABLELAUNCH'] = True
+    from flask_cors import CORS, cross_origin
 
-app.run(host='localhost',debug=True,port=8080)
+
+    CORS(app, supports_credentials=True, origin="*")
+    app.run(host='localhost',debug=True,port=8080)
+
+if __name__ == "__main__":
+    main()

TES/setup.py

@@ -88,7 +88,7 @@ setup(
     # "scripts" keyword. Entry points provide cross-platform support and allow
     # pip to create the appropriate form of executable for the target platform.
     entry_points={
-        'console_scripts': [ 'wsgi_app=tes:tes_wsgi'],
+        'console_scripts': [ 'wsgi_app=tes:tes_wsgi', 'vnclaunch=vnclaunch.__main__:main','runserver=runserver:main'],
         'gui_scripts': [  ]
     },
 )

TES/tes/__init__.py

@@ -11,7 +11,7 @@ app.config['MESSAGES'] = '/messages'
 app.config['DEBUG'] = True
 app.config['SECRET_KEY'] = 'asdasfdfj'
 import datetime
-app.config['PERMANENT_SESSION_LIFETIME'] = datetime.timedelta(seconds=3600)
+app.config['PERMANENT_SESSION_LIFETIME'] = datetime.timedelta(seconds=30)
 app.config['SESSION_REFRESH_EACH_REQUEST'] = True
 app.config['SESSION_COOKIE_NAME'] = 'tessession'
 app.config['SESSION_COOKIE_SECURE'] = True

TES/tes/apiendpoints.py

@@ -454,10 +454,10 @@ class AppLaunch(Resource):
                     if stderr != "":
                         msg = stderr
                     else:
-                        msg = "Unable to start the vncviewer"
+                        msg = "Unable to start the program {}".format(appdef['client']['cmd'])
                     return apiabort(500,message=msg)
             except FileNotFoundError:
-                return apiabort(500,message="Unable to find a vncviewer")
+                return apiabort(500,message="Unable to find the program {}".format(appdef['client']['cmd']))
                 pass
 
             return None

TES/vnclaunch.py

-import sys
-port = sys.argv[1]
-passwd = sys.argv[2]
-import subprocess
-p = subprocess.Popen(['vncpasswd','-f'],stdin=subprocess.PIPE,stdout=subprocess.PIPE,stderr=subprocess.PIPE)
-(encpass,stderr) = p.communicate(passwd)
-p = subprocess.Popen(['vncviewer','-autopass','localhost::{}'.format(port)],stdin=subprocess.PIPE,stdout=subprocess.PIPE,stderr=subprocess.PIPE)
-p.communicate(passwd)
-

TES/vnclaunch/__main__.py

+def main():
+    import sys
+    port = sys.argv[1]
+    passwd = sys.argv[2]
+    import subprocess
+    p = subprocess.Popen(['vncpasswd','-f'],stdin=subprocess.PIPE,stdout=subprocess.PIPE,stderr=subprocess.PIPE)
+    (encpass,stderr) = p.communicate(passwd)
+    p = subprocess.Popen(['vncviewer','-autopass','localhost::{}'.format(port)],stdin=subprocess.PIPE,stdout=subprocess.PIPE,stderr=subprocess.PIPE)
+    p.communicate(passwd)
+
+if __name__ == "__main__":
+    main()