Fix plugin loading from zip (dependencies followup)

elpaso · elpaso · commit e57d1e06f0b8 · 2019-04-09T15:21:09.000+02:00
diff --git a/python/pyplugin_installer/plugindependencies.py b/python/pyplugin_installer/plugindependencies.py
@@ -15,7 +15,7 @@
 from configparser import NoOptionError, NoSectionError
 from .version_compare import compareVersions
 from . import installer as plugin_installer
-from qgis.utils import updateAvailablePlugins, plugins_metadata_parser
+from qgis.utils import updateAvailablePlugins
 
 
 def __plugin_name_map(plugin_data_values):
@@ -28,8 +28,8 @@ def __plugin_name_map(plugin_data_values):
 def __get_plugin_deps(plugin_id):
 
     result = {}
-    updateAvailablePlugins()
-    parser = plugins_metadata_parser[plugin_id]
+    metadata_parser = updateAvailablePlugins()
+    parser = metadata_parser[plugin_id]
     try:
         plugin_deps = parser.get('general', 'plugin_dependencies')
     except (NoOptionError, NoSectionError):
@@ -69,7 +69,7 @@ def find_dependencies(plugin_id, plugin_data=None, plugin_deps=None, installed_p
 
     if installed_plugins is None:
         updateAvailablePlugins()
-        metadata_parser = plugins_metadata_parser
+        metadata_parser = updateAvailablePlugins()
         installed_plugins = {metadata_parser[k].get('general', 'name'): metadata_parser[k].get('general', 'version') for k, v in metadata_parser.items()}
 
     if plugin_data is None:
diff --git a/python/utils.py b/python/utils.py
@@ -282,6 +282,7 @@ def updateAvailablePlugins():
     available_plugins = plugins
     global plugins_metadata_parser
     plugins_metadata_parser = metadata_parser
+    return metadata_parser
 
 
 def pluginMetadata(packageName, fct):
