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| author | Steve McIntyre <steve.mcintyre@linaro.org> | 2015-10-08 15:33:28 +0100 |
|---|---|---|
| committer | Steve McIntyre <steve.mcintyre@linaro.org> | 2015-10-08 15:33:28 +0100 |
| commit | b0aa46001c604882511f5c68e42ba25aa1caf231 (patch) | |
| tree | 33b61a30030c75c1e1f06dfc75828f17c60bd539 | |
| parent | 7f359dd362d38db69e9a2177d5830a54d6c94f51 (diff) | |
Add an option for the visualisation web interface to auto-refresh
Change-Id: Iee39e5c221a57d7e418a236b546cd790cd3902b3
| -rw-r--r-- | config/config.py | 10 | ||||
| -rw-r--r-- | visualisation/visualisation.py | 3 |
2 files changed, 13 insertions, 0 deletions
diff --git a/config/config.py b/config/config.py index 9b5fc57..3694196 100644 --- a/config/config.py +++ b/config/config.py @@ -79,6 +79,7 @@ class VlanConfig: 'name': None, 'password': None, 'port': None, + 'refresh': None, 'server': None, 'username': None, }) @@ -207,6 +208,15 @@ class VlanConfig: except: raise ConfigError('Invalid visualisation configuration (enabled)') + try: + self.visualisation.refresh = config.get(section, 'refresh') + if self.visualisation.refresh is not None: + self.visualisation.refresh = int(self.visualisation.refresh) + except ConfigParser.NoOptionError: + pass + except: + raise ConfigError('Invalid visualisation configuration (refresh)') + else: match = sw_regex.match(section) if match: diff --git a/visualisation/visualisation.py b/visualisation/visualisation.py index 72c5ee7..164db5f 100644 --- a/visualisation/visualisation.py +++ b/visualisation/visualisation.py @@ -94,11 +94,14 @@ class GetHandler(BaseHTTPRequestHandler): self.send_response(200) self.wfile.write('Content-type: text/html\r\n') self.end_headers() + config = self.server.state.config.visualisation page = [] page.append('<html>') page.append('<head>') page.append('<TITLE>VLANd visualisation</TITLE>') page.append('<link rel="stylesheet" type="text/css" href="style.css">') + if config.refresh and config.refresh > 0: + page.append('<meta http-equiv="refresh" content="%d">' % config.refresh) page.append('</HEAD>') page.append('<body>') switches = self.server.state.db.all_switches() |