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add a 'clear cache' button in the settings
[mevemon]
/
package
/
src
/
mevemon.py
diff --git
a/package/src/mevemon.py
b/package/src/mevemon.py
index
9ee2bb5
..
8e116c9
100755
(executable)
--- a/
package/src/mevemon.py
+++ b/
package/src/mevemon.py
@@
-17,11
+17,12
@@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
-import os.path
+import os
import time
import sys
import logging
import logging.handlers
import time
import sys
import logging
import logging.handlers
+import shutil
import hildon
import gtk
import hildon
import gtk
@@
-32,7
+33,8
@@
from eveapi import eveapi
import fetchimg
import apicache
import file_settings as settings
import fetchimg
import apicache
import file_settings as settings
-from constants import LOGPATH, MAXBYTES, LOGCOUNT
+from constants import LOGPATH, MAXBYTES, LOGCOUNT, CONFIG_DIR, IMG_CACHE_PATH
+from constants import APICACHE_PATH
#ugly hack to check maemo version. any better way?
if hasattr(hildon, "StackableWindow"):
#ugly hack to check maemo version. any better way?
if hasattr(hildon, "StackableWindow"):
@@
-169,7
+171,7
@@
class mEveMon:
ui_char_list = []
err_img = "/usr/share/mevemon/imgs/error.jpg"
ui_char_list = []
err_img = "/usr/share/mevemon/imgs/error.jpg"
- err_txt = "Problem fetching info for account"
+ err_txt = "Problem fetching info for account (or no accounts added)"
placeholder_chars = (err_txt, err_img, None)
placeholder_chars = (err_txt, err_img, None)
@@
-283,6
+285,13
@@
class mEveMon:
return (spps * time_diff)
return (spps * time_diff)
+ def clear_cache(self):
+ """ Clears all cached data (images and eveapi cache) """
+ try:
+ shutil.rmtree(IMG_CACHE_PATH)
+ shutil.rmtree(APICACHE_PATH)
+ except OSError, e:
+ logging.getLogger('mevemon').exception("Failed to clear cache")
def excepthook(ex_type, value, tb):
""" a replacement for the default exception handler that logs errors"""
def excepthook(ex_type, value, tb):
""" a replacement for the default exception handler that logs errors"""
@@
-291,6
+300,8
@@
def excepthook(ex_type, value, tb):
def setupLogger():
""" sets up the logging """
def setupLogger():
""" sets up the logging """
+ if not os.path.exists(CONFIG_DIR):
+ os.makedirs(CONFIG_DIR)
logger = logging.getLogger("mevemon")
logger.setLevel(logging.DEBUG)
logger = logging.getLogger("mevemon")
logger.setLevel(logging.DEBUG)