pgadmin4/web/pgadmin
Ashesh Vashi f12d981a9d Handling the bad/lost connection of a database server.
Made backend changes for:
* Taking care of the connection status in the psycopg2 driver. And, when
  the connection is lost, it throws a exception with 503 http status
  message, and connection lost information in it.
* Allowing the flask application to propagate the exceptions even in the
  release mode.
* Utilising the existing password (while reconnection, if not
  disconnected explicitly).
* Introduced a new ajax response message 'service_unavailable' (http
  status code: 503), which suggests temporary service unavailable.

Client (front-end) changes:
* To handle the connection lost of a database server for different
  operations by generating proper events, and handle them properly.

Removed the connection status check code from different nodes, so that
- it generates the proper exception, when accessing the non-alive
  connection.

Fixes #1387
2016-08-29 12:01:35 +05:30
..
about Stop using deprecated imports. 2016-07-22 16:25:23 +01:00
browser Handling the bad/lost connection of a database server. 2016-08-29 12:01:35 +05:30
dashboard Move the dashboard tab filters into a button bar, and add a refresh button. Fixes #1505 2016-08-03 13:39:32 +01:00
help Stop using deprecated imports. 2016-07-22 16:25:23 +01:00
misc Handling the bad/lost connection of a database server. 2016-08-29 12:01:35 +05:30
model Stop using deprecated imports. 2016-07-22 16:25:23 +01:00
preferences Prevent the user attempting to run external commands if the bin path is not configured. Fixes #1177 2016-08-08 11:59:37 +01:00
redirects Stop using deprecated imports. 2016-07-22 16:25:23 +01:00
settings Stop using deprecated imports. 2016-07-22 16:25:23 +01:00
static Handling the bad/lost connection of a database server. 2016-08-29 12:01:35 +05:30
templates Code tidy. 2016-06-21 14:21:06 +01:00
tools More string tweaks. 2016-08-19 11:48:34 +01:00
translations/fr/LC_MESSAGES Fix i18n for the docking system. 2015-03-03 10:51:29 +00:00
utils Handling the bad/lost connection of a database server. 2016-08-29 12:01:35 +05:30
__init__.py Handling the bad/lost connection of a database server. 2016-08-29 12:01:35 +05:30
messages.pot Update message catalog. 2016-08-08 16:51:03 +01:00