Drop dummy test and fix livestatus utility class

refs #5223

test/jenkins/commands_dummy.test

@@ -1,40 +0,0 @@
-#!/usr/bin/env python
-from __future__ import unicode_literals
-
-import sys
-import time
-import random
-
-import utils
-
-
-USERNAME = 'Icinga 2 Admin'
-
-
-def send_command(command):
-    return LIVESTATUS.query('COMMAND [{0}] {1}'.format(int(time.time()), command))
-
-
-def test_host_comments(hostname):
-    print repr(send_command('ADD_HOST_COMMENT;'+hostname+';0;'+USERNAME+';test'))
-    return True
-
-
-def test_service_comments(hostname, servicename):
-    pass
-
-
-def main():
-    failure = False
-
-    # Check whether host comments are properly processed
-    if not test_host_comments('localhost') or not test_host_comments('nsca-ng'):
-        failure = True
-
-    return 1 if failure else 0
-
-
-if __name__ == '__main__':
-    with utils.LiveStatusSocket('/var/run/icinga2/cmd/livestatus') as LIVESTATUS:
-        sys.exit(main())
-

test/jenkins/files/utils.py

@@ -82,10 +82,14 @@ def _parse_pgsql_result(resultset):
     return result
 
 
+class LiveStatusError(Exception):
+    pass
+
+
 class LiveStatusSocket(object):
     options = [
-        'OutputFormat: json',
         'KeepAlive: on',
+        'OutputFormat: json',
         'ResponseHeader: fixed16'
         ]
 
@@ -108,17 +112,34 @@ class LiveStatusSocket(object):
         self.sock.close()
 
     def query(self, command):
-        full_command = '\n'.join([command] + self.options)
-        self.send(full_command + '\n')
-        return self.recv()
+        self.send(command)
+        statuscode, response = self.recv()
+
+        if statuscode != 200:
+            raise LiveStatusError(statuscode, response)
+
+        return response
 
     def send(self, query):
-        print repr(query)
-        self.sock.sendall(query.encode('utf-8'))
+        full_query = '\n'.join([query] + self.options)
+        self.sock.sendall((full_query + '\n\n').encode('utf-8'))
 
     def recv(self):
+        response = b''
         response_header = self.sock.recv(16)
         response_code = int(response_header[:3])
         response_length = int(response_header[3:].strip())
-        return json.loads(self.sock.recv(response_length).decode('utf-8'))
+
+        if response_length > 0:
+            while len(response) < response_length:
+                response += self.sock.recv(response_length - len(response))
+
+            response = response.decode('utf-8')
+
+            try:
+                response = json.loads(response)
+            except ValueError:
+                pass
+
+        return response_code, response