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solve bug in exception-handling

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we don't want to break down BOSWatch, if an plugin doesn't work
This commit is contained in:
JHCD 2015-07-03 23:36:50 +02:00
parent aaa6a96a47
commit dfc982a7e4
1 changed files with 26 additions and 19 deletions
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45
includes/pluginLoader.py
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@ -18,7 +18,7 @@ from includes import globals # Global variables
def loadPlugins():
"""
Load all Plugins into globals.pluginList
Load all plugins into globals.pluginList
@return: nothing
@exception: Exception if insert into globals.pluginList failed
@ -27,10 +27,17 @@ def loadPlugins():
logging.debug("loading plugins")
# go to all Plugins from getPlugins()
for i in getPlugins():
# call for each Plugin the loadPlugin() Methode
plugin = loadPlugin(i)
# Try to call the .onLoad() routine for all active plugins
try:
# call for each Plugin the loadPlugin() Methode
plugin = loadPlugin(i)
except:
# call next plugin, if one has thrown an exception
logging.error("error loading plugin: %s", i["name"])
logging.debug("error loading plugin: %s", i["name"], exc_info=True)
pass
try:
# Try to call the .onLoad() routine for all active plugins
logging.debug("call %s.onLoad()", i["name"])
plugin.onLoad()
# Add it to globals.pluginList
@ -41,20 +48,20 @@ def loadPlugins():
logging.debug("error calling %s.onLoad()", exc_info=True)
pass
except:
logging.error("cannot load Plugins")
logging.debug("cannot load Plugins", exc_info=True)
logging.error("cannot load plugins")
logging.debug("cannot load plugins", exc_info=True)
raise
def getPlugins():
"""
get a Python Dict of all activeated Plugins
get a Python Dict of all activeated plugins
@return: Plugins as Python Dict
@exception: Exception if Plugin search failed
@return: plugins as Python Dict
@exception: Exception if plugin search failed
"""
try:
logging.debug("Search in Plugin Folder")
logging.debug("Search in plugin folder")
PluginFolder = globals.script_path+"/plugins"
plugins = []
# Go to all Folders in the Plugin-Dir
@ -78,8 +85,8 @@ def getPlugins():
logging.warning("Plugin [NO CONF ] %s", i)
pass
except:
logging.error("Error during Plugin search")
logging.debug("cannot load Plugins", exc_info=True)
logging.error("Error during plugin search")
logging.debug("cannot load plugins", exc_info=True)
raise
return plugins
@ -87,19 +94,19 @@ def getPlugins():
def loadPlugin(plugin):
"""
Imports a single Plugin
Imports a single plugin
@type plugin: Plugin Data
@param plugin: Contains the information to import a Plugin
@type plugin: plugin Data
@param plugin: Contains the information to import a plugin
@return: nothing
@exception: Exception if Plugin import failed
@exception: Exception if plugin import failed
"""
try:
logging.debug("load Plugin: %s", plugin["name"])
logging.debug("load plugin: %s", plugin["name"])
return imp.load_module(plugin["name"], *plugin["info"])
except:
logging.error("cannot load Plugin: %s", plugin["name"])
logging.debug("cannot load Plugin: %s", plugin["name"], exc_info=True)
logging.error("cannot load plugin: %s", plugin["name"])
logging.debug("cannot load plugin: %s", plugin["name"], exc_info=True)
raise