def uninstallPlugin(cls, plugin_name = None, plugin_pk = None, dev_mode = False):
# Get plugin by name or pk
if plugin_pk:
plugin_list = Plugin.objects(pk = plugin_pk)
else:
plugin_list = Plugin.objects(name = plugin_name)
# Should be only one result
if not plugin_list or len(plugin_list) != 1:
return {'status': 'fail', 'log': 'Plugin not installed'}
plugin = plugin_list[0]
# Uninstall pip package
if not dev_mode:
pip.main(['uninstall', '--quiet', 'lisa-plugin-' + plugin_name])
# Remove plugin crons
for cron in Cron.objects(plugin = plugin):
cron.delete()
# Remove plugin intents
for oIntent in Intent.objects(plugin = plugin):
oIntent.delete()
# Remove plugin
plugin.delete()
return {'status': 'success', 'log': 'Plugin uninstalled'}
def getIntent(cls, intent_name):
# TODO get these intents from a core function
# Create the default core intents
defaults_intent_list = {
'name': "core_i_can",
'method_name': "list_plugins",
'plugin_name': "Core",
'enabled': True
}
intent_list, created = Intent.objects.get_or_create(
name='core_i_can', defaults=defaults_intent_list)
defaults_intent_list = {
'name': "core_i_can_plugin",
'method_name': "list_plugin_intents",
'plugin_name': "Core",
'enabled': True
}
intent_list, created = Intent.objects.get_or_create(
name='core_i_can_plugin', defaults=defaults_intent_list)
# List enabled intents
intent_list = Intent.objects(name=intent_name, enabled=True)
# If not a unique enabled intent
if intent_list is None or len(intent_list) != 1:
return None
return intent_list[0]
def uninstallPlugin(cls, plugin_name=None, plugin_pk=None, dev_mode=False):
# Get plugin by name or pk
if plugin_pk:
plugin_list = Plugin.objects(pk=plugin_pk)
else:
plugin_list = Plugin.objects(name=plugin_name)
# Should be only one result
if not plugin_list or len(plugin_list) != 1:
return {'status': 'fail', 'log': 'Plugin not installed'}
plugin = plugin_list[0]
# Uninstall pip package
if not dev_mode:
pip.main(['uninstall', '--quiet', 'lisa-plugin-' + plugin_name])
# Remove plugin crons
for cron in Cron.objects(plugin=plugin):
cron.delete()
# Remove plugin intents
for oIntent in Intent.objects(plugin=plugin):
oIntent.delete()
# Remove plugin
plugin.delete()
return {'status': 'success', 'log': 'Plugin uninstalled'}
def list(self, jsonInput):
intentstr = []
listintents = self.wit.get_intents()
for oIntent in oIntents.objects(enabled=True):
for witintent in listintents:
print witintent
if witintent["name"] == oIntent.name and 'metadata' in witintent:
if witintent['metadata']:
metadata = json.loads(witintent['metadata'])
intentstr.append(metadata['tts'])
return {"plugin": "Intents",
"method": "list",
"body": unicode(_('I can %(intentslist)s' % {'intentslist': ', '.join(intentstr)}))
}
def list(self, jsonInput):
intentstr = []
listintents = self.wit.get_intents()
for oIntent in oIntents.objects(enabled=True):
for witintent in listintents:
if witintent[
"name"] == oIntent.name and 'metadata' in witintent:
if witintent['metadata']:
metadata = json.loads(witintent['metadata'])
intentstr.append(metadata['tts'])
return {
"plugin":
"Intents",
"method":
"list",
"body":
_('I can %(intentslist)s' % {'intentslist': ', '.join(intentstr)})
}
def uninstallPlugin(self, plugin_name=None, plugin_pk=None, dev_mode=False):
if plugin_pk:
plugin_list = Plugin.objects(pk=plugin_pk)
else:
plugin_list = Plugin.objects(name=plugin_name)
if not plugin_list:
return {'status': 'fail', 'log': unicode(_('Plugin not installed'))}
else:
for plugin in plugin_list:
if not dev_mode:
pip.main(['uninstall', '--quiet', 'lisa-plugin-' + plugin_name])
plugin.delete()
for cron in Cron.objects(plugin=plugin):
cron.delete()
for rule in Rule.objects(plugin=plugin):
rule.delete()
intent_list = Intent.objects(plugin=plugin)
for oIntent in intent_list:
oIntent.delete()
return {'status': 'success', 'log': unicode(_('Plugin uninstalled'))}
def _set_plugin_enabled(cls, enabled, plugin_name=None, plugin_pk=None):
# Log string
if enabled == True:
astr = "enabled"
else:
astr = "disabled"
# Get plugin by name or pk
if plugin_pk:
plugin_list = Plugin.objects(pk=plugin_pk)
else:
plugin_list = Plugin.objects(name=plugin_name)
# Should be only one result
if not plugin_list or len(plugin_list) != 1:
return {'status': 'fail', 'log': 'Plugin not installed'}
plugin = plugin_list[0]
# If already done
if enabled == True and plugin.enabled == enabled:
return {'status': 'fail', 'log': 'Plugin already ' + astr}
if enabled == False and plugin.enabled == enabled:
return {'status': 'fail', 'log': 'Plugin already ' + astr}
# Enable plugin
plugin.enabled = enabled
plugin.save()
# Enable plugin crons
for cron in Cron.objects(plugin=plugin):
cron.enabled = enabled
cron.save()
# Enable plugin intents
for intent in Intent.objects(plugin=plugin):
intent.enabled = enabled
intent.save()
return {'status': 'success', 'log': 'Plugin ' + astr}
def getIntent(cls, intent_name):
# TODO get these intents from a core function
# Create the default core intents
defaults_intent_list = {'name': "core_i_can",
'method_name': "list_plugins",
'plugin_name': "Core",
'enabled': True}
intent_list, created = Intent.objects.get_or_create(name = 'core_i_can', defaults = defaults_intent_list)
defaults_intent_list = {'name': "core_i_can_plugin",
'method_name': "list_plugin_intents",
'plugin_name': "Core",
'enabled': True}
intent_list, created = Intent.objects.get_or_create(name = 'core_i_can_plugin', defaults = defaults_intent_list)
# List enabled intents
intent_list = Intent.objects(name = intent_name, enabled = True)
# If not a unique enabled intent
if intent_list is None or len(intent_list) != 1:
return None
return intent_list[0]
def _set_plugin_enabled(cls, enabled, plugin_name = None, plugin_pk = None):
# Log string
if enabled == True:
astr = "enabled"
else:
astr = "disabled"
# Get plugin by name or pk
if plugin_pk:
plugin_list = Plugin.objects(pk = plugin_pk)
else:
plugin_list = Plugin.objects(name = plugin_name)
# Should be only one result
if not plugin_list or len(plugin_list) != 1:
return {'status': 'fail', 'log': 'Plugin not installed'}
plugin = plugin_list[0]
# If already done
if enabled == True and plugin.enabled == enabled:
return {'status': 'fail', 'log': 'Plugin already ' + astr}
if enabled == False and plugin.enabled == enabled:
return {'status': 'fail', 'log': 'Plugin already ' + astr}
# Enable plugin
plugin.enabled = enabled
plugin.save()
# Enable plugin crons
for cron in Cron.objects(plugin = plugin):
cron.enabled = enabled
cron.save()
# Enable plugin intents
for intent in Intent.objects(plugin = plugin):
intent.enabled = enabled
intent.save()
return {'status': 'success', 'log': 'Plugin ' + astr}
def enablePlugin(self, plugin_name=None, plugin_pk=None):
if plugin_pk:
plugin_list = Plugin.objects(pk=plugin_pk)
else:
plugin_list = Plugin.objects(name=plugin_name)
for plugin in plugin_list:
if plugin.enabled:
return {'status': 'fail', 'log': unicode(_('Plugin already enabled'))}
else:
plugin.enabled = True
plugin.save()
for cron in Cron.objects(plugin=plugin):
cron.enabled = True
cron.save()
for rule in Rule.objects(plugin=plugin):
rule.enabled = True
rule.save()
intent_list = Intent.objects(plugin=plugin)
for oIntent in intent_list:
oIntent.enabled = True
oIntent.save()
return {'status': 'success', 'log': unicode(_('Plugin enabled'))}
def disablePlugin(self, plugin_name=None, plugin_pk=None):
if plugin_pk:
plugin_list = Plugin.objects(pk=plugin_pk)
else:
plugin_list = Plugin.objects(name=plugin_name)
for plugin in plugin_list:
if not plugin.enabled:
return {'status': 'fail', 'log': 'Plugin already disabled'}
else:
plugin.enabled = False
plugin.save()
for cron in Cron.objects(plugin=plugin):
cron.enabled = False
cron.save()
for rule in Rule.objects(plugin=plugin):
rule.enabled = False
rule.save()
intent_list = Intent.objects(plugin=plugin)
for oIntent in intent_list:
oIntent.enabled = False
oIntent.save()
return {'status': 'success', 'log': 'Plugin disabled'}
def getEnabledIntents(cls):
return Intent.objects(enabled=True)
def _updatePlugin(cls, plugin):
# Load JSON
plugin_path = os.path.normpath(plugins_path + '/' + plugin.name)
jsonfile = os.path.normpath(plugin_path + '/' + plugin.name.lower() +
'.json')
try:
metadata = json.load(open(jsonfile))
except:
log.err("Invalid JSON file for plugin {plugin} : {file}".format(
plugin=plugin.name, file=jsonfile))
return
# Parse file
for item in metadata:
if item == 'enabled':
if metadata[item] == 0 or (type(metadata[item]) == str and
metadata[item].lower() == 'false'):
setattr(plugin, item, False)
else:
setattr(plugin, item, True)
elif item != 'crons':
setattr(plugin, item, metadata[item])
# Delete older items
d = plugin.__dict__.copy()
for k in d:
if k.startswith(
"_") == False and k not in metadata and k != 'enabled':
delattr(plugin, k)
# TODO remove when uid are not useful
setattr(plugin, 'uid', plugin.pk)
#TODO
setattr(plugin, 'steps', {'count': 0, 'first': None, 'last': None})
# Add langages from directory search
setattr(plugin, 'lang', [])
localedir = os.path.normpath(plugin_path + '/lang')
for x in os.listdir(localedir):
try:
if os.path.isfile(
"{localedir}/{lang}/LC_MESSAGES/{plugin}.po".format(
localedir=localedir,
lang=x,
plugin=plugin.name.lower())) == True:
plugin.lang.append(x)
except:
pass
# Add items
setattr(plugin, 'path', plugin_path)
setattr(
plugin, 'module', '.'.join([
'lisa.plugins', plugin.name, 'modules',
plugin.name.lower(), plugin.name
]))
# Save updated plugin
plugin.save()
# Update crons
remove_list = list(Cron.objects(plugin=plugin))
if metadata.has_key('crons'):
for cron_name, cron_item in metadata['crons'].iteritems():
# Get cron from DB
cron = None
cron_list = Cron.objects(plugin=plugin, name=cron_name)
if cron_list is not None and len(cron_list) == 1:
cron = cron_list[0]
# It's a new cron
if cron is None:
# Create a new cron
cron = Cron()
new_cron = True
else:
# Remove cron from list of crons to remove
remove_list.remove(cron)
new_cron = False
# Update cron
for parameter in cron_item:
if parameter != 'enabled':
setattr(cron, parameter, cron_item[parameter])
# Delete older items
d = cron.__dict__.copy()
for k in d:
if k.startswith(
"_"
) == False and k not in cron_item and k != 'enabled':
delattr(cron, k)
# Set enabled only for new crons
if new_cron == True:
if cron_item.has_key('enabled') == True and (
cron_item['enabled'] == 0 or
(type(cron_item['enabled']) == str
and cron_item['enabled'].lower() == 'false')):
setattr(cron, 'enabled', False)
else:
setattr(cron, 'enabled', True)
# Add items
setattr(cron, 'name', cron_name)
# Connect cron to plugin
cron.plugin = plugin
# Save cron
cron.save()
# Delete older crons for this plugin
for i in remove_list:
i.delete()
# Update intents
remove_list = list(Intent.objects(plugin=plugin))
metadata_intents = None
if metadata.has_key('configuration'
) and metadata['configuration'].has_key('intents'):
metadata_intents = metadata['configuration']['intents']
if metadata.has_key('intents'):
metadata_intents = metadata['intents']
if metadata_intents is not None:
for wit_intent, intent_item in metadata_intents.iteritems():
# Get intent from DB
intent = None
intent_list = Intent.objects(plugin=plugin, name=wit_intent)
if intent_list is not None and len(intent_list) == 1:
intent = intent_list[0]
# It's a new intent
if intent is None:
# Create a new intent
intent = Intent()
new_intent = True
else:
# Remove intent from list of intents to remove
remove_list.remove(intent)
new_intent = False
# Update intent
for parameter in intent_item:
if parameter == 'method':
setattr(intent, 'method_name', intent_item[parameter])
elif parameter == 'i_can':
setattr(intent, parameter, intent_item[parameter])
# Delete older items
d = intent.__dict__.copy()
for k in d:
if k.startswith(
"_"
) == False and k not in intent_item and k != 'enabled':
delattr(intent, k)
# Set enabled only for new intents
if new_intent == True:
setattr(intent, 'enabled', True)
# Connect intent to plugin
intent.plugin = plugin
intent.plugin_name = plugin.name
# Add items
setattr(intent, 'name', wit_intent)
# Save intent
intent.save()
# Delete older intents for this plugin
for i in remove_list:
i.delete()
def getEnabledIntents(cls):
return Intent.objects(enabled = True)
def _updatePlugin(cls, plugin):
# Load JSON
plugin_path = os.path.normpath(plugins_path + '/' + plugin.name)
jsonfile = os.path.normpath(plugin_path + '/' + plugin.name.lower() + '.json')
try:
metadata = json.load(open(jsonfile))
except:
log.err("Invalid JSON file for plugin {plugin} : {file}".format(plugin = plugin.name, file = jsonfile))
return
# Parse file
for item in metadata:
if item == 'enabled':
if metadata[item] == 0 or (type(metadata[item]) == str and metadata[item].lower() == 'false'):
setattr(plugin, item, False)
else:
setattr(plugin, item, True)
elif item != 'crons':
setattr(plugin, item, metadata[item])
# Delete older items
d = plugin.__dict__.copy()
for k in d:
if k.startswith("_") == False and k not in metadata and k != 'enabled':
delattr(plugin, k)
# TODO remove when uid are not useful
setattr(plugin, 'uid', plugin.pk)
#TODO
setattr(plugin, 'steps', {'count': 0, 'first': None, 'last': None})
# Add langages from directory search
setattr(plugin, 'lang', [])
localedir = os.path.normpath(plugin_path + '/lang')
for x in os.listdir(localedir):
try:
if os.path.isfile("{localedir}/{lang}/LC_MESSAGES/{plugin}.po".format(localedir = localedir, lang = x, plugin = plugin.name.lower())) == True:
plugin.lang.append(x)
except:
pass
# Add items
setattr(plugin, 'path', plugin_path)
setattr(plugin, 'module', '.'.join(['lisa.plugins', plugin.name, 'modules', plugin.name.lower(), plugin.name]))
# Save updated plugin
plugin.save()
# Update crons
remove_list = list(Cron.objects(plugin = plugin))
if metadata.has_key('crons'):
for cron_name, cron_item in metadata['crons'].iteritems():
# Get cron from DB
cron = None
cron_list = Cron.objects(plugin = plugin, name = cron_name)
if cron_list is not None and len(cron_list) == 1:
cron = cron_list[0]
# It's a new cron
if cron is None:
# Create a new cron
cron = Cron()
new_cron= True
else:
# Remove cron from list of crons to remove
remove_list.remove(cron)
new_cron = False
# Update cron
for parameter in cron_item:
if parameter != 'enabled':
setattr(cron, parameter, cron_item[parameter])
# Delete older items
d = cron.__dict__.copy()
for k in d:
if k.startswith("_") == False and k not in cron_item and k != 'enabled':
delattr(cron, k)
# Set enabled only for new crons
if new_cron == True:
if cron_item.has_key('enabled') == True and (cron_item['enabled'] == 0 or (type(cron_item['enabled']) == str and cron_item['enabled'].lower() == 'false')):
setattr(cron, 'enabled', False)
else:
setattr(cron, 'enabled', True)
# Add items
setattr(cron, 'name', cron_name)
# Connect cron to plugin
cron.plugin = plugin
# Save cron
cron.save()
# Delete older crons for this plugin
for i in remove_list:
i.delete()
# Update intents
remove_list = list(Intent.objects(plugin = plugin))
metadata_intents = None
if metadata.has_key('configuration') and metadata['configuration'].has_key('intents'):
metadata_intents = metadata['configuration']['intents']
if metadata.has_key('intents'):
metadata_intents = metadata['intents']
if metadata_intents is not None:
for wit_intent, intent_item in metadata_intents.iteritems():
# Get intent from DB
intent = None
intent_list = Intent.objects(plugin = plugin, name = wit_intent)
if intent_list is not None and len(intent_list) == 1:
intent = intent_list[0]
# It's a new intent
if intent is None:
# Create a new intent
intent = Intent()
new_intent= True
else:
# Remove intent from list of intents to remove
remove_list.remove(intent)
new_intent = False
# Update intent
for parameter in intent_item:
if parameter == 'method':
setattr(intent, 'method_name', intent_item[parameter])
elif parameter == 'i_can':
setattr(intent, parameter, intent_item[parameter])
# Delete older items
d = intent.__dict__.copy()
for k in d:
if k.startswith("_") == False and k not in intent_item and k != 'enabled':
delattr(intent, k)
# Set enabled only for new intents
if new_intent == True:
setattr(intent, 'enabled', True)
# Connect intent to plugin
intent.plugin = plugin
intent.plugin_name = plugin.name
# Add items
setattr(intent, 'name', wit_intent)
# Save intent
intent.save()
# Delete older intents for this plugin
for i in remove_list:
i.delete()
def installPlugin(self, plugin_name=None, test_mode=False, dev_mode=False, version=None):
version_str = ""
if Plugin.objects(name=plugin_name):
return {'status': 'fail', 'log': unicode(_('Plugin already installed'))}
if version:
version_str = ''.join(["==", version])
if not dev_mode:
# This test mode is here only for travis to allow installing plugin in a readable directory
if test_mode:
pip.main(['install', '--quiet', '--install-option=--install-platlib=' + os.getcwd() + '/../',
'--install-option=--install-purelib=' + os.getcwd() + '/../', 'lisa-plugin-' +
plugin_name + version_str])
else:
pip.main(['install', 'lisa-plugin-' + plugin_name + version_str])
jsonfile = self.pkgpath + '/' + plugin_name + '/' + plugin_name.lower() + '.json'
metadata = json.load(open(jsonfile))
plugin = Plugin()
description_list = []
for item in metadata:
if item != 'crons' and item != 'rules':
if item == 'description':
for description in metadata[item]:
oDescription = Description()
for k,v in description.iteritems():
setattr(oDescription, k, v)
description_list.append(oDescription)
setattr(plugin, item, description_list)
elif item == 'enabled':
if metadata[item] == 0:
setattr(plugin, item, False)
else:
setattr(plugin, item, True)
else:
setattr(plugin, item, metadata[item])
plugin.save()
for item in metadata:
if item == 'rules':
for rule_item in metadata['rules']:
rule = Rule()
for parameter in rule_item:
if parameter == 'enabled':
if rule_item[parameter] == 0:
setattr(rule, parameter, False)
else:
setattr(rule, parameter, True)
else:
setattr(rule, parameter, rule_item[parameter])
rule.plugin = plugin
rule.save()
if item == 'crons':
for cron_item in metadata['crons']:
cron = Cron()
for parameter in cron_item:
if parameter == 'enabled':
if cron_item[parameter] == 0:
setattr(cron, parameter, False)
else:
setattr(cron, parameter, True)
else:
setattr(cron, parameter, cron_item[parameter])
cron.plugin = plugin
cron.save()
for intent, value in metadata['configuration']['intents'].iteritems():
oIntent = Intent()
oIntent.name = intent
oIntent.function = value['method']
oIntent.module = '.'.join(['lisa.plugins', plugin_name, 'modules', plugin_name.lower(),
plugin_name])
oIntent.enabled = True
oIntent.plugin = plugin
oIntent.save()
return {'status': 'success', 'log': unicode(_('Plugin installed'))}
def upgradePlugin(self, plugin_name=None, plugin_pk=None, test_mode=False, dev_mode=False):
if plugin_pk:
plugin_list = Plugin.objects(pk=plugin_pk)
else:
plugin_list = Plugin.objects(name=plugin_name)
if not plugin_list:
return {'status': 'fail', 'log': unicode(_('Plugin not installed'))}
if not dev_mode:
# This test mode is here only for travis to allow installing plugin in a readable directory
if test_mode:
pip.main(['install', '--quiet', '--install-option=--install-platlib=' + os.getcwd() + '/../',
'--install-option=--install-purelib=' + os.getcwd() + '/../', 'lisa-plugin-' +
plugin_name, '--upgrade'])
else:
pip.main(['install', 'lisa-plugin-' + plugin_name, '--upgrade'])
jsonfile = self.pkgpath + '/' + plugin_name + '/' + plugin_name.lower() + '.json'
try:
metadata = json.load(open(jsonfile))
except:
return {'status': 'fail', 'log': unicode(_("The json of the plugin can't be loaded"))}
for plugin in plugin_list:
if self.versioncompare(version1=metadata['version'], version2=plugin.version) > 0:
description_list = []
for item in metadata:
if item != 'crons' and item != 'rules':
if item == 'description':
# Does we really need to update description object ?
pass
elif item == 'configuration':
#TODO Shouldn't override the configuration of the user
# But we should add only the missing entries (only adding)
pass
elif item == 'enabled':
# Shouldn't override the choice of the user
pass
else:
setattr(plugin, item, metadata[item])
plugin.save()
for item in metadata:
if item == 'rules':
for rule_item in metadata['rules']:
oRule_list = Rule.objects(name=rule_item['name'])
for rule in oRule_list:
for parameter in rule_item:
if parameter == 'enabled':
if rule_item[parameter] == 0:
setattr(rule, parameter, False)
else:
setattr(rule, parameter, True)
else:
setattr(rule, parameter, rule_item[parameter])
rule.plugin = plugin
rule.save()
if item == 'crons':
for cron_item in metadata['crons']:
oCron_list = Cron.objects(name=cron_item['name'])
for cron in oCron_list:
for parameter in cron_item:
if parameter == 'enabled':
if cron_item[parameter] == 0:
setattr(cron, parameter, False)
else:
setattr(cron, parameter, True)
else:
setattr(cron, parameter, cron_item[parameter])
cron.plugin = plugin
cron.save()
for intent, value in metadata['configuration']['intents'].iteritems():
oIntent_list = Intent.objects(name=intent)
for oIntent in oIntent_list:
oIntent.name = intent
oIntent.function = value['method']
oIntent.module = '.'.join(['lisa.plugins', plugin_name, 'modules', plugin_name.lower(),
plugin_name])
oIntent.enabled = True
oIntent.plugin = plugin
oIntent.save()
else:
return {'status': 'fail', 'log': unicode(_('Plugin already up to date'))}
return {'status': 'success', 'log': unicode(_('Plugin upgraded'))}