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[plugin_installer] Use scan from PluginManager

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This commit is contained in:
Philipp Hörist
2017-02-23 23:00:03 +01:00
parent a841c59875
commit 95c04ebbce
1 changed files with 2 additions and 69 deletions
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71
plugin_installer/plugin_installer.py
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@@ -28,8 +28,6 @@ import io
import threading
import configparser
import os
import fnmatch
import sys
import zipfile
import logging
import posixpath
@@ -257,7 +255,8 @@ class PluginInstaller(GajimPlugin):
model.remove(model.get_iter((row, 0)))
break
plugins = self.scan_dir_for_plugin(plugin_dir)
plugins = gajim.plugin_manager.scan_dir_for_plugins(
plugin_dir, package=True)
if not plugins:
continue
gajim.plugin_manager.add_plugin(plugins[0])
@@ -317,72 +316,6 @@ class PluginInstaller(GajimPlugin):
self.homepage_linkbutton.set_label('')
self.homepage_linkbutton.set_property('sensitive', False)
def scan_dir_for_plugin(self, path):
plugins_found = []
conf = configparser.ConfigParser()
fields = ('name', 'short_name', 'version', 'description', 'authors',
'homepage')
if not os.path.isdir(path):
return plugins_found
dir_list = os.listdir(path)
dir_, mod = os.path.split(path)
sys.path.insert(0, dir_)
manifest_path = os.path.join(path, 'manifest.ini')
if not os.path.isfile(manifest_path):
return plugins_found
for elem_name in dir_list:
file_path = os.path.join(path, elem_name)
module = None
if os.path.isfile(file_path) and fnmatch.fnmatch(file_path, '*.py'):
module_name = os.path.splitext(elem_name)[0]
if module_name == '__init__':
continue
try:
full_module_name = '%s.%s' % (mod, module_name)
if full_module_name in sys.modules:
from imp import reload
module = reload(sys.modules[full_module_name])
else:
module = __import__(full_module_name)
except ValueError as value_error:
pass
except ImportError as import_error:
pass
except AttributeError as attribute_error:
pass
if module is None:
continue
for module_attr_name in [attr_name for attr_name in dir(module)
if not (attr_name.startswith('__') or attr_name.endswith('__'))]:
module_attr = getattr(module, module_attr_name)
try:
if not issubclass(module_attr, GajimPlugin) or \
module_attr is GajimPlugin:
continue
module_attr.__path__ = os.path.abspath(os.path.dirname(
file_path))
# read metadata from manifest.ini
conf.readfp(open(manifest_path, 'r'))
for option in fields:
if conf.get('info', option) is '':
raise configparser.NoOptionError
setattr(module_attr, option, conf.get('info', option))
conf.remove_section('info')
plugins_found.append(module_attr)
except TypeError as type_error:
pass
except configparser.NoOptionError as type_error:
# all fields are required
pass
return plugins_found
def select_root_iter(self):
if hasattr(self, 'available_page'):
selection = self.available_treeview.get_selection()