pg2xls.py 文件源码

def get_password( username ):
    try:
        f = open( '%s/.pgpass' % os.environ[ 'HOME' ], "r" )
        lines = f.readlines()
        f.close()
        for l in lines:
            flds = l.split( ':' )
            if username == flds[ 3 ]:
                password = flds[ 4 ].strip()
                break

    except:
        t, v, tb = sys.exc_info()
        traceback.print_exception( t, v, tb )
        password = raw_input( 'Password: ' )
    return password


#------------------------------------------------------------------
# main