First version but should be optimize to display plugin grab time

1 files changed, 89 insertions, 0 deletions

diff --git a/glances/outputs/glances_stdout_issue.py b/glances/outputs/glances_stdout_issue.py
new file mode 100644
index 00000000..c041207a
--- /dev/null
+++ b/glances/outputs/glances_stdout_issue.py
@@ -0,0 +1,89 @@
+# -*- coding: utf-8 -*-
+#
+# This file is part of Glances.
+#
+# Copyright (C) 2021 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/>.
+
+"""Issue interface class."""
+
+import time
+import sys
+import shutil
+
+from glances.logger import logger
+from glances.compat import printandflush
+
+try:
+    TERMINAL_WIDTH = shutil.get_terminal_size(fallback=(79, 24)).columns
+except:
+    TERMINAL_WIDTH = 79
+
+class colors:
+    RED = '\033[91m'
+    GREEN = '\033[92m'
+    ORANGE = '\033[93m'
+    BLUE = '\033[94m'
+    NO = '\033[0m'
+
+    def disable(self):
+        self.RED = ''
+        self.GREEN = ''
+        self.BLUE = ''
+        self.ORANGE = ''
+        self.NO = ''
+
+class GlancesStdoutIssue(object):
+
+    """
+    This class manages the Issue display.
+    """
+
+    def __init__(self, config=None, args=None):
+        # Init
+        self.config = config
+        self.args = args
+
+    def end(self):
+        pass
+
+    def print_issue(self, plugin, result, message):
+        sys.stdout.write('{}{}{}'.format(colors.BLUE + plugin, result, message))
+        sys.stdout.write(colors.NO + '\n')
+        sys.stdout.flush()
+
+    def update(self,
+               stats,
+               duration=3):
+        """Display issue
+        """
+        # printandflush(sorted(stats.getPluginsList()))
+        for plugin in sorted(stats.getPluginsList()):
+            stat = None
+            stat_error = None
+            try:
+                stat = stats.get_plugin(plugin).get_export()
+            except Exception as e:
+                stat_error = e
+            if stat_error is None:
+                result = colors.GREEN + '[OK] '.rjust(25 - len(plugin))
+                message = colors.NO + str(stat)[0:TERMINAL_WIDTH-25]
+            else:
+                result = colors.RED + '[ERROR] '.rjust(25 - len(plugin))
+                message = colors.NO + str(stat_error)[0:TERMINAL_WIDTH-25]
+            self.print_issue(plugin, result, message)
+
+        # Return True to exit directly (no refresh)
+        return True