Fix current logging

camelot/parsers/lattice.py

@@ -2,7 +2,6 @@ from __future__ import division
 import os
 import copy
 import logging
-import warnings
 import subprocess
 
 import numpy as np
@@ -12,12 +11,12 @@ from .base import BaseParser
 from ..core import Table
 from ..utils import (scale_image, scale_pdf, segments_in_bbox, text_in_bbox,
                      merge_close_values, get_table_index, compute_accuracy,
-                     count_empty, encode_)
+                     count_empty, encode_, setup_logging)
 from ..image_processing import (adaptive_threshold, find_lines,
                                 find_table_contours, find_table_joints)
 
 
-logger = logging.getLogger('camelot')
+logger = setup_logging(__name__)
 
 
 class Lattice(BaseParser):
@@ -218,7 +217,7 @@ class Lattice(BaseParser):
         self._generate_layout(filename)
 
         if not self.horizontal_text:
-            warnings.warn("No tables found on {}".format(
+            logger.info("No tables found on {}".format(
                 os.path.basename(self.rootname)))
             return [], self.g
 

camelot/parsers/stream.py

@@ -1,7 +1,6 @@
 from __future__ import division
 import os
 import logging
-import warnings
 
 import numpy as np
 import pandas as pd
@@ -12,7 +11,7 @@ from ..utils import (text_in_bbox, get_table_index, compute_accuracy,
                      count_empty, encode_)
 
 
-logger = logging.getLogger('camelot')
+logger = setup_logging(__name__)
 
 
 class Stream(BaseParser):
@@ -167,8 +166,7 @@ class Stream(BaseParser):
         else:
             ncols = max(set(elements), key=elements.count)
             if ncols == 1:
-                # no tables condition
-                warnings.warn("No tables found on {}".format(
+                logger.info("No tables found on {}".format(
                     os.path.basename(self.rootname)))
             cols = [(t.x0, t.x1)
                 for r in rows_grouped if len(r) == ncols for t in r]
@@ -232,7 +230,7 @@ class Stream(BaseParser):
         self._generate_layout(filename)
 
         if not self.horizontal_text:
-            warnings.warn("No tables found on {}".format(
+            logger.info("No tables found on {}".format(
                 os.path.basename(self.rootname)))
             return [], self.g