v2.0.6

cgi-bin/config.py

@@ -33,7 +33,10 @@ if form.getvalue('serv') is not None and form.getvalue('open') is not None :
 	funct.logging(serv, "config.py open config")
 	funct.get_config(serv, cfg)
 	
+	try:
 		conf = open(cfg, "r")
+	except IOError:
+		print('<div class="alert alert-danger">Can\'t read import config file</div>')
 
 	print("<center><h3>Config from %s</h3>" % serv)
 	print('<form action="config.py" method="get">')
@@ -69,6 +72,7 @@ if form.getvalue('serv') is not None and form.getvalue('config') is not None:
 		
 	funct.upload_and_restart(serv, cfg, just_save=save)
 	
+	
 	os.system("/bin/diff -ub %s %s >> %s/config_edit-%s.log" % (oldcfg, cfg, log_path, funct.get_data('logs')))
 	os.system("/bin/rm -f " + hap_configs_dir + "*.old")
 

cgi-bin/edit.py

@@ -41,7 +41,7 @@ print('<option value="show">Show</option>'
 	'<td>'
 		'<input type="text" name="servbackend" id="servbackend" size=35 title="Frontend, backend/server, show: info, pools or help" required class="form-control">'
 	'</td><td>'
-		'<input type="checkbox" name="save" id="save" value="123">'
+		'<label for="save"></label><input type="checkbox" name="save" id="save" value="123">'
 	'</td><td>'
 		'<a class="ui-button ui-widget ui-corner-all" id="show" title="Enter" onclick="showRuntime()">Enter</a>'
 	'</td></form>'

cgi-bin/funct.py

@@ -28,7 +28,7 @@ restart_command = config.get('haproxy', 'restart_command')
 def check_config():
 	for section in [ 'main', 'configs', 'ssh', 'logs', 'haproxy' ]:
 		if not config.has_section(section):
-			print('<b style="color: red">Check config file, no %s section</b>' % section)
+			print('<center><div class="alert alert-danger">Check config file, no %s section</div>' % section)
 			
 def get_data(type):
 	now_utc = datetime.now(timezone(time_zone))
@@ -301,13 +301,13 @@ def ssh_connect(serv):
 			ssh.connect(hostname = serv, username = ssh_user_name, password = config.get('ssh', 'ssh_pass'))
 		return ssh
 	except paramiko.AuthenticationException:
-		print("Authentication failed, please verify your credentials: %s")
+		print('<div class="alert alert-danger">Authentication failed, please verify your credentials</div>')
 	except paramiko.SSHException as sshException:
-		print("Unable to establish SSH connection: %s" % sshException)
+		print('<div class="alert alert-danger">Unable to establish SSH connection: %s </div>' % sshException)
 	except paramiko.BadHostKeyException as badHostKeyException:
-		print("Unable to verify server's host key: %s" % badHostKeyException)
+		print('<div class="alert alert-danger">Unable to verify server\'s host key: %s </div>' % badHostKeyException)
 	except Exception as e:
-		print(e.args)	
+		print('<div class="alert alert-danger">{}</div>'.format(e.args))	
 
 def get_config(serv, cfg):
 	os.chdir(hap_configs_dir)
@@ -318,11 +318,14 @@ def get_config(serv, cfg):
 		sftp.close()
 		ssh.close()
 	except Exception as e:
-		print("!!! There was an issue, " + str(e))
+		print('<div class="alert alert-danger">' + str(e) + ' Please check IP, and SSH settings</div>')
 	
 def show_config(cfg):
 	print('<div style="margin-left: 16%" class="configShow">')
+	try:
 		conf = open(cfg, "r")
+	except IOError:
+		print('<div class="alert alert-danger">Can\'t read import config file</div>')
 	i = 0
 	for line in conf:
 		i = i + 1
@@ -364,8 +367,11 @@ def show_config(cfg):
 def upload_and_restart(serv, cfg, **kwargs):
 	tmp_file = tmp_config_path + "/" + get_data('config') + ".cfg"
 	
+	try:
 		ssh = ssh_connect(serv)
-	print("<center>connected<br />")
+		print("<center>connected to %s<br />" % serv)
+	except:
+		print("Connect fail")
 	sftp = ssh.open_sftp()
 	sftp.put(cfg, tmp_file)
 	sftp.close()

cgi-bin/options.py

@@ -173,7 +173,11 @@ if serv is not None and act == "configShow":
 if form.getvalue('viewlogs') is not None:
 	viewlog = form.getvalue('viewlogs')
 	log_path = config.get('main', 'log_path')
+	try:
 		log = open(log_path + viewlog, "r")
+	except IOError:
+		print('<div class="alert alert-danger">Can\'t read import config file</div>')
+	
 	print('<center><h3>Shows log: %s</h3></center><br />' % viewlog)
 	i = 0
 	for line in log:

cgi-bin/ovw.py

@@ -131,7 +131,10 @@ def get_map(serv):
 	G = nx.DiGraph()
 	
 	funct.get_config(serv, cfg)	
+	try:
 		conf = open(cfg, "r")
+	except IOError:
+		print('<div class="alert alert-danger">Can\'t read import config file</div>')
 	
 	node = ""
 	line_new2 = [1,""]
@@ -159,7 +162,7 @@ def get_map(serv):
 				G.add_node(node,pos=(k,i),label_pos=(k,i+150))
 
 		if "server " in line or "use_backend" in line or "default_backend" in line and "stats" not in line:
-			if "timeout" not in line and "default-server" not in line and "#use_backend" not in line and "stats" not in line:
+			if "timeout" not in line and "default-server" not in line and "#" not in line and "stats" not in line:
 				i = i - 300
 				j = j + 1				
 				if "check" in line:
@@ -203,7 +206,7 @@ def get_map(serv):
 		plt.savefig("map.png")
 		plt.show()
 	except Exception as e:
-		print("!!! There was an issue, " + str(e))
+		print('<div class="alert alert-danger">' + str(e) + '</div>')
 		
 	commands = [ "rm -f "+fullpath+"/map*.png", "mv %s/map.png %s/map%s.png" % (cgi_path, fullpath, date) ]
 	funct.ssh_command("localhost", commands)

cgi-bin/viewlogs.py

@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 import html
 import cgi
-import os
+import os, sys
 import funct
 from configparser import ConfigParser, ExtendedInterpolation
 import glob
@@ -21,12 +21,17 @@ log_path = config.get('main', 'log_path')
 
 funct.page_for_admin()
 funct.get_auto_refresh("View logs")	
+try:
+	os.chdir(log_path)
+except IOError:
+	print('<center><div class="alert alert-danger">No such file or directory: "%s". Please check log_path in config and exist directory</div>' % log_path)
+	sys.exit()
 	
-os.chdir(log_path)
 print('<script src="/inc/users.js"></script>'
 		'<a name="top"></a>'
-		'<center><h3>Choose log file</h3><br />'
-		'<select id="viewlogs">'
+		'<center><h3>Choose log file</h3><br />')
+
+print('<select id="viewlogs">'
 			'<option disabled selected>Choose log</option>')
 	
 for files in sorted(glob.glob('*.log'), reverse=True):