def inner():
ctx = {
'mountpoint': url_for('page_post'),
'hostname': socket.gethostname(),
}
# Do we have connection data?
try:
connection_info = config.parse_config(CONFIG_PATH)
except exceptions.NoConnectionInfo:
flash(u'MySQL connection information is unavailable', 'error')
return render_template('config_error.html', **ctx)
# Does it work?
try:
output = page(connection_info,
**(ctx if takes_context else {}))
except exceptions.NoConnectionEstablished as err:
ctx['error'] = err.error
if err.connection_info.master:
flash(
u'An error occurred when writing '
u'to the Master MySQL database!', 'error')
template = 'write_error.html'
else:
flash(
u'An error occurred when reading '
u'from a Slave MySQL database!', 'error')
template = 'read_error.html'
return render_template(template,
connection_info=connection_info,
**ctx)
return output
def inner():
ctx = {
'mountpoint': url_for('page_post'),
'hostname': socket.gethostname(),
'git_branch': find_git_branch(),
}
# Do we have configuration?
connection_info = config.load_config_from_env() or config.parse_config(CONFIG_PATH)
if connection_info is None:
flash(u'MySQL connection information is unavailable', 'error')
return render_template('config_error.html', **ctx)
# Does it work?
try:
output = page(connection_info,
**(ctx if takes_context else {}))
except exceptions.NoConnectionEstablished as err:
ctx['error'] = err.error
if err.connection_info.master:
flash(u'An error occurred when writing '
u'to the Master MySQL database!', 'error')
template = 'write_error.html'
else:
flash(u'An error occurred when reading '
u'from a Slave MySQL database!', 'error')
template = 'read_error.html'
return render_template(template,
connection_info=connection_info,
**ctx)
return output
def test_valid_config(self):
"""
Check that a valid config gets parsed correctly
"""
conf = config.parse_config(self.test_dir)
for fname, attr in config.FILE_CONFIG_STRUCTURE:
self.assertEqual(getattr(conf, attr), fname)
def test_valid_config(self):
"""
Check that a valid config gets parsed correctly
"""
conf = config.parse_config(self.test_dir)
for fname, attr in config.CONFIG_STRUCTURE:
self.assertEqual(getattr(conf, attr), fname)
def test_to_db_connection(self):
"""
Check that config info interacts well with DB info
"""
conn_info = config.parse_config(self.test_dir)
self.assertEqual("mysql-master", conn_info.master_ip)
self.assertEqual("mysql-slave", conn_info.slave_ip)
self.assertEqual(["mysql-slave"], conn_info.slave_ips)
self.assertEqual("mysql-username", conn_info.username)
self.assertEqual("mysql-password", conn_info.password)
def test_to_db_connection(self):
"""
Check that config info interacts well with DB info
"""
conn_info = config.parse_config(self.test_dir)
self.assertEqual("mysql-master", conn_info.master_ip)
self.assertEqual("mysql-slave", conn_info.slave_ip)
self.assertEqual(["mysql-slave"], conn_info.slave_ips)
self.assertEqual("mysql-username", conn_info.username)
self.assertEqual("mysql-password", conn_info.password)
def test_invalid_config(self):
"""
Check that we handle invalid configs
"""
self.assertEqual(None, config.parse_config('/wrongpath'))
def test_invalid_config(self):
"""
Check that we handle invalid configs
"""
self.assertEqual(None, config.parse_config('/wrongpath'))