lvmdbusd: Move get_error_msg to utils

Moving this so we can re-use outside of lvm_shell_proxy.

2 files changed, 20 insertions, 20 deletions

diff --git a/daemons/lvmdbusd/lvm_shell_proxy.py.in b/daemons/lvmdbusd/lvm_shell_proxy.py.in
index ac6d51e65..37d73218b 100755
--- a/daemons/lvmdbusd/lvm_shell_proxy.py.in
+++ b/daemons/lvmdbusd/lvm_shell_proxy.py.in
@@ -28,7 +28,7 @@ except ImportError:
 
 import lvmdbusd.cfg as cfg
 from lvmdbusd.utils import log_debug, log_error, add_no_notify, make_non_block,\
-			read_decoded, extract_stack_trace, LvmBug
+			read_decoded, extract_stack_trace, LvmBug, get_error_msg
 
 SHELL_PROMPT = "lvm> "
 
@@ -191,24 +191,7 @@ class LVMShellProxy(object):
 	def get_last_log(self):
 		self._write_cmd('lastlog\n')
 		report_json = self._read_response()[1]
-		return LVMShellProxy.get_error_msg(report_json)
-
-	@staticmethod
-	def get_error_msg(report_json):
-		# Get the error message from the returned JSON
-		if 'log' in report_json:
-			error_msg = ""
-			# Walk the entire log array and build an error string
-			for log_entry in report_json['log']:
-				if log_entry['log_type'] == "error":
-					if error_msg:
-						error_msg += ', ' + log_entry['log_message']
-					else:
-						error_msg = log_entry['log_message']
-
-			return error_msg
-
-		return None
+		return get_error_msg(report_json)
 
 	def call_lvm(self, argv, debug=False):
 		rc = 1
@@ -245,7 +228,7 @@ class LVMShellProxy(object):
 				# report json too.
 				error_msg = self.get_last_log()
 				if error_msg is None:
-					error_msg = LVMShellProxy.get_error_msg(report_json)
+					error_msg = get_error_msg(report_json)
 					if error_msg is None:
 						error_msg = 'No error reason provided! (missing "log" section)'
 
diff --git a/daemons/lvmdbusd/utils.py b/daemons/lvmdbusd/utils.py
index 5aecb1fff..0b81591b2 100644
--- a/daemons/lvmdbusd/utils.py
+++ b/daemons/lvmdbusd/utils.py
@@ -859,3 +859,20 @@ class LvmDebugData:
 		self._close_fd()
 		# In case lvm_complete doesn't get called.
 		self._remove_file()
+
+
+def get_error_msg(report_json):
+	# Get the error message from the returned JSON
+	if 'log' in report_json:
+		error_msg = ""
+		# Walk the entire log array and build an error string
+		for log_entry in report_json['log']:
+			if log_entry['log_type'] == "error":
+				if error_msg:
+					error_msg += ', ' + log_entry['log_message']
+				else:
+					error_msg = log_entry['log_message']
+
+		return error_msg
+
+	return None