1 files changed, 68 insertions, 0 deletions
diff --git a/glances/stats_client.py b/glances/stats_client.py
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index 00000000..dc9c2e9b
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+++ b/glances/stats_client.py
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+# -*- coding: utf-8 -*-
+#
+# This file is part of Glances.
+#
+# Copyright (C) 2016 Nicolargo <nicolas@nicolargo.com>
+#
+# Glances is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Glances is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+"""The stats server manager."""
+
+import sys
+
+from glances.stats import GlancesStats
+from glances.globals import sys_path
+from glances.logger import logger
+
+
+class GlancesStatsClient(GlancesStats):
+
+    """This class stores, updates and gives stats for the client."""
+
+    def __init__(self, config=None, args=None):
+        """Init the GlancesStatsClient class."""
+        super(GlancesStatsClient, self).__init__()
+
+        # Init the configuration
+        self.config = config
+
+        # Init the arguments
+        self.args = args
+
+        # Load plugins and exports
+        self.load_plugins_and_exports(self.args)
+
+    def set_plugins(self, input_plugins):
+        """Set the plugin list according to the Glances server."""
+        header = "glances_"
+        for item in input_plugins:
+            # Import the plugin
+            plugin = __import__(header + item)
+            # Add the plugin to the dictionary
+            # The key is the plugin name
+            # for example, the file glances_xxx.py
+            # generate self._plugins_list["xxx"] = ...
+            logger.debug("Server uses {0} plugin".format(item))
+            self._plugins[item] = plugin.Plugin()
+        # Restoring system path
+        sys.path = sys_path
+
+    def update(self, input_stats):
+        """Update all the stats."""
+        # For Glances client mode
+        for p in input_stats:
+            # Update plugin stats with items sent by the server
+            self._plugins[p].set_stats(input_stats[p])
+            # Update the views for the updated stats
+            self._plugins[p].update_views()