fixes and first unit test attempt

borgmatic/config/schema.yaml

@@ -1628,7 +1628,6 @@ properties:
                 type: string
                 description: |
                     The address of your zabbix instance.
-                    Not specifying a server will default to the Zabbix cloud.
                 example: https://zabbix.your-domain.com
             username:
                 type: string

borgmatic/hooks/zabbix.py

@@ -31,11 +31,11 @@ def ping_monitor(hook_config, config, config_filename, state, monitoring_log_lev
     state_config = hook_config.get(
         state.name.lower(),
         {
-            'value': f'invalid',
+            'value': state.name.lower(),
         },
     )
 
-    base_url = hook_config.get('server', 'https://cloud.zabbix.com/zabbix/api_jsonrpc.php')
+    server = hook_config.get('server')
     username = hook_config.get('username')
     password = hook_config.get('password')
     api_key = hook_config.get('api_key')
@@ -46,7 +46,11 @@ def ping_monitor(hook_config, config, config_filename, state, monitoring_log_lev
     headers = {'Content-Type': 'application/json-rpc'}
 
     logger.info(f'{config_filename}: Updating Zabbix {dry_run_label}')
-    logger.debug(f'{config_filename}: Using Zabbix URL: {base_url}')
+    logger.debug(f'{config_filename}: Using Zabbix URL: {server}')
+
+    if server is None:
+        logger.warning(f'{config_filename}: Server missing for Zabbix')
+        return
 
     # Determine the zabbix method used to store the value: itemid or host/key
     if itemid is not None:
@@ -68,11 +72,14 @@ def ping_monitor(hook_config, config, config_filename, state, monitoring_log_lev
         }
 
     elif host is not None:
-        logger.warning(f'{config_filename}: Key missing for Zabbix authentication')
+        logger.warning(f'{config_filename}: Key missing for Zabbix')
         return
 
     elif key is not None:
-        logger.warning(f'{config_filename}: Host missing for Zabbix authentication')
+        logger.warning(f'{config_filename}: Host missing for Zabbix.')
+        return
+    else:
+        logger.warning(f'{config_filename}: No zabbix itemid or host/key provided.')
         return
 
     # Determine the authentication method: API key or username/password
@@ -92,8 +99,14 @@ def ping_monitor(hook_config, config, config_filename, state, monitoring_log_lev
             "id": 1
         }
         if not dry_run:
-            response = requests.post(base_url, headers=headers, json=auth_data)
-            data['auth'] = response.json().get('result')
+            logging.getLogger('urllib3').setLevel(logging.ERROR)
+            try:
+                response = requests.post(server, headers=headers, json=auth_data)
+                data['auth'] = response.json().get('result')
+                if not response.ok:
+                    response.raise_for_status()
+            except requests.exceptions.RequestException as error:
+                logger.warning(f'{config_filename}: Zabbix error: {error}')
 
     elif username is not None:
         logger.warning(f'{config_filename}: Password missing for Zabbix authentication')
@@ -102,11 +115,15 @@ def ping_monitor(hook_config, config, config_filename, state, monitoring_log_lev
     elif password is not None:
         logger.warning(f'{config_filename}: Username missing for Zabbix authentication')
         return
+    else:
+        logger.warning(f'{config_filename}: Authentication data missing for Zabbix')
+        return
+    
 
     if not dry_run:
         logging.getLogger('urllib3').setLevel(logging.ERROR)
         try:
-            response = requests.post(base_url, headers=headers, json=data)
+            response = requests.post(server, headers=headers, json=data)
             if not response.ok:
                 response.raise_for_status()
         except requests.exceptions.RequestException as error:

tests/unit/hooks/test_zabbix.py

@@ -0,0 +1,194 @@
+from enum import Enum
+
+from flexmock import flexmock
+
+import borgmatic.hooks.monitor
+from borgmatic.hooks import zabbix as module
+
+server = 'https://zabbix.com/zabbix/api_jsonrpc.php'
+itemid = 55105
+username = 'testuser'
+password = 'fakepassword'
+api_key = 'fakekey'
+host = 'borg-server'
+key = 'borg.status'
+value = 'fail'
+
+data_host_key = {
+    "jsonrpc": "2.0",
+    "method": "history.push",
+    "params": {"host": host, "key": key, "value": value},
+    "id": 1,
+}
+
+data_itemid = {
+    "jsonrpc": "2.0",
+    "method": "history.push",
+    "params": {"itemid": itemid, "value": value},
+    "id": 1,
+}
+
+data_user_login = {
+    "jsonrpc": "2.0",
+    "method": "user.login",
+    "params": {"username": username, "password": password},
+    "id": 1,
+}
+
+auth_headers_api_key = {
+    'Content-Type': 'application/json-rpc',
+    'Authorization': f'Bearer {api_key}'
+}
+
+auth_headers_username_password = {
+    'Content-Type': 'application/json-rpc'
+}
+
+def test_ping_monitor_config_with_api_key_only():
+    hook_config = {
+        'api_key': api_key
+    }
+    flexmock(module.logger).should_receive('warning').once()
+
+    module.ping_monitor(
+        hook_config,
+        {},
+        'config.yaml',
+        borgmatic.hooks.monitor.State.FAIL,
+        monitoring_log_level=1,
+        dry_run=False,
+    )
+
+def test_ping_monitor_config_with_host_only():
+    hook_config = {
+        'host': host
+    }
+    flexmock(module.logger).should_receive('warning').once()
+
+    module.ping_monitor(
+        hook_config,
+        {},
+        'config.yaml',
+        borgmatic.hooks.monitor.State.FAIL,
+        monitoring_log_level=1,
+        dry_run=False,
+    )
+
+def test_ping_monitor_config_with_key_only():
+    hook_config = {
+        'key': key
+    }
+    flexmock(module.logger).should_receive('warning').once()
+
+    module.ping_monitor(
+        hook_config,
+        {},
+        'config.yaml',
+        borgmatic.hooks.monitor.State.FAIL,
+        monitoring_log_level=1,
+        dry_run=False,
+    )
+
+def test_ping_monitor_config_with_server_only():
+    hook_config = {
+        'server': server
+    }
+    flexmock(module.logger).should_receive('warning').once()
+
+    module.ping_monitor(
+        hook_config,
+        {},
+        'config.yaml',
+        borgmatic.hooks.monitor.State.FAIL,
+        monitoring_log_level=1,
+        dry_run=False,
+    )
+
+def test_ping_monitor_config_user_password_no_zabbix_data():
+    hook_config = {
+        'server': server,
+        'username': username,
+        'password': password
+    }
+    flexmock(module.logger).should_receive('warning').once()
+
+    module.ping_monitor(
+        hook_config,
+        {},
+        'config.yaml',
+        borgmatic.hooks.monitor.State.FAIL,
+        monitoring_log_level=1,
+        dry_run=False,
+    )
+
+def test_ping_monitor_config_api_key_no_zabbix_data():
+    hook_config = {
+        'server': server,
+        'api_key': api_key
+    }
+    flexmock(module.logger).should_receive('warning').once()
+
+    module.ping_monitor(
+        hook_config,
+        {},
+        'config.yaml',
+        borgmatic.hooks.monitor.State.FAIL,
+        monitoring_log_level=1,
+        dry_run=False,
+    )
+
+def test_ping_monitor_config_itemid_no_auth_data():
+    hook_config = {
+        'server': server,
+        'itemid': itemid
+    }
+    flexmock(module.logger).should_receive('warning').once()
+
+    module.ping_monitor(
+        hook_config,
+        {},
+        'config.yaml',
+        borgmatic.hooks.monitor.State.FAIL,
+        monitoring_log_level=1,
+        dry_run=False,
+    )
+
+def test_ping_monitor_config_host_and_key_no_auth_data():
+    hook_config = {
+        'server': server,
+        'host': host,
+        'key': key
+    }
+    flexmock(module.logger).should_receive('warning').once()
+
+    module.ping_monitor(
+        hook_config,
+        {},
+        'config.yaml',
+        borgmatic.hooks.monitor.State.FAIL,
+        monitoring_log_level=1,
+        dry_run=False,
+    )
+
+def test_ping_monitor_config_host_and_key_with_api_key_auth_data():
+    hook_config = {
+        'server': server,
+        'host': host,
+        'key': key,
+        'api_key': api_key
+    }
+    flexmock(module.requests).should_receive('post').with_args(
+        f'{server}',
+        headers=auth_headers_api_key,
+        json=data_host_key,
+    ).and_return(flexmock(ok=True)).once()
+    flexmock(module.logger).should_receive('warning').never()
+
+    module.ping_monitor(
+        hook_config,
+        {},
+        'config.yaml',
+        borgmatic.hooks.monitor.State.FAIL,
+        monitoring_log_level=1,
+        dry_run=False,
+    )