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Catch local connection config

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If database backend is Postgres and the connection is over domain
socket, the only values in <database> node are:
    * db_name
    * db_server
    * db_type

Now, for some reason the config reader unconditionally creates "tidy"
string representations for all possible keys. This means that
host, user and password are all empty strings (''), and not even
NoneType entities.

To catch the case for postgres, simply treat empty host the same as
undefined host.
This commit is contained in:
Mika Bostrom 2009-07-05 23:33:09 +03:00
parent 23a4ca34c8
commit 105e868864
1 changed files with 3 additions and 1 deletions
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4
pyfpdb/fpdb_db.py
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@ -182,7 +182,9 @@ class fpdb_db:
# sqlcoder: This database only connect failed in my windows setup??
# Modifed it to try the 4 parameter style if the first connect fails - does this work everywhere?
connected = False
if self.host == "localhost" or self.host == "127.0.0.1":
if self.host == None or self.host == '' \
or self.host == "localhost" \
or self.host == "127.0.0.1":
try:
self.db = psycopg2.connect(database = database)
connected = True