1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
|
<?php
/*
** Zabbix
** Copyright (C) 2001-2021 Zabbix SIA
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** This program 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 General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**/
/**
* Controller to perform 'get value from host' action in item test dialog.
*/
class CControllerPopupItemTestGetValue extends CControllerPopupItemTest {
protected function checkInput() {
$fields = [
'authtype' => 'in '.implode(',', [HTTPTEST_AUTH_NONE, HTTPTEST_AUTH_BASIC, HTTPTEST_AUTH_NTLM, HTTPTEST_AUTH_KERBEROS, ITEM_AUTHTYPE_PASSWORD, ITEM_AUTHTYPE_PUBLICKEY]),
'headers' => 'array',
'hostid' => 'db hosts.hostid',
'proxy_hostid' => 'id',
'http_authtype' => 'in '.implode(',', [HTTPTEST_AUTH_NONE, HTTPTEST_AUTH_BASIC, HTTPTEST_AUTH_NTLM, HTTPTEST_AUTH_KERBEROS, ITEM_AUTHTYPE_PASSWORD, ITEM_AUTHTYPE_PUBLICKEY]),
'http_password' => 'string',
'http_proxy' => 'string',
'http_username' => 'string',
'flags' => 'in '. implode(',', [ZBX_FLAG_DISCOVERY_NORMAL, ZBX_FLAG_DISCOVERY_RULE, ZBX_FLAG_DISCOVERY_PROTOTYPE, ZBX_FLAG_DISCOVERY_CREATED]),
'follow_redirects' => 'in 0,1',
'key' => 'string',
'interface' => 'array',
'ipmi_sensor' => 'string',
'item_type' => 'required|int32',
'jmx_endpoint' => 'string',
'macros' => 'array',
'output_format' => 'in '.implode(',', [HTTPCHECK_STORE_RAW, HTTPCHECK_STORE_JSON]),
'params_ap' => 'string',
'params_es' => 'string',
'params_f' => 'string',
'password' => 'string',
'post_type' => 'in '.implode(',', [ZBX_POSTTYPE_RAW, ZBX_POSTTYPE_JSON, ZBX_POSTTYPE_XML]),
'posts' => 'string',
'privatekey' => 'string',
'publickey' => 'string',
'query_fields' => 'array',
'request_method' => 'in '.implode(',', [HTTPCHECK_REQUEST_GET, HTTPCHECK_REQUEST_POST, HTTPCHECK_REQUEST_PUT, HTTPCHECK_REQUEST_HEAD]),
'retrieve_mode' => 'in '.implode(',', [HTTPTEST_STEP_RETRIEVE_MODE_CONTENT, HTTPTEST_STEP_RETRIEVE_MODE_HEADERS, HTTPTEST_STEP_RETRIEVE_MODE_BOTH]),
'snmp_oid' => 'string',
'ssl_cert_file' => 'string',
'ssl_key_file' => 'string',
'ssl_key_password' => 'string',
'status_codes' => 'string',
'test_type' => 'required|in '.implode(',', [self::ZBX_TEST_TYPE_ITEM, self::ZBX_TEST_TYPE_ITEM_PROTOTYPE, self::ZBX_TEST_TYPE_LLD]),
'time_change' => 'int32',
'timeout' => 'string',
'username' => 'string',
'url' => 'string',
'value' => 'string',
'value_type' => 'in '.implode(',', [ITEM_VALUE_TYPE_UINT64, ITEM_VALUE_TYPE_FLOAT, ITEM_VALUE_TYPE_STR, ITEM_VALUE_TYPE_LOG, ITEM_VALUE_TYPE_TEXT]),
'verify_host' => 'in 0,1',
'verify_peer' => 'in 0,1'
];
$ret = $this->validateInput($fields);
if ($ret) {
$testable_item_types = self::getTestableItemTypes($this->getInput('hostid', 0));
$this->item_type = $this->getInput('item_type');
$this->preproc_item = self::getPreprocessingItemClassInstance($this->getInput('test_type'));
$this->is_item_testable = in_array($this->item_type, $testable_item_types);
if (!$this->is_item_testable) {
error(_s('Test of "%1$s" items is not supported.', item_type2str($this->item_type)));
$ret = false;
}
// Check if key is valid for item types it's mandatory.
if ($ret && in_array($this->item_type, $this->item_types_has_key_mandatory)) {
$key = $this->getInput('key', '');
/*
* VMware and icmpping simple checks are not supported.
* This normally cannot be achieved from UI so no need for error message.
*/
if ($this->item_type == ITEM_TYPE_SIMPLE
&& (substr($key, 0, 7) === 'vmware.' || substr($key, 0, 8) === 'icmpping')) {
$ret = false;
}
else {
$item_key_parser = new CItemKey();
if ($item_key_parser->parse($key) != CParser::PARSE_SUCCESS) {
error(_s('Incorrect value for field "%1$s": %2$s.', 'key_', $item_key_parser->getError()));
$ret = false;
}
}
}
// Test interface options.
$interface = $this->getInput('interface', []);
if (array_key_exists($this->item_type, $this->items_require_interface)) {
if ($this->items_require_interface[$this->item_type]['address']
&& (!array_key_exists('address', $interface) || $interface['address'] === '')) {
error(_s('Incorrect value for field "%1$s": %2$s.', _('Host address'), _('cannot be empty')));
$ret = false;
}
if ($this->items_require_interface[$this->item_type]['port']
&& (!array_key_exists('port', $interface) || $interface['port'] === '')) {
error(_s('Incorrect value for field "%1$s": %2$s.', _('Port'), _('cannot be empty')));
$ret = false;
}
}
}
if (($messages = getMessages()) !== null) {
$this->setResponse(
(new CControllerResponseData([
'main_block' => json_encode([
'messages' => $messages->toString(),
'user' => [
'debug_mode' => $this->getDebugMode()
]
])
]))->disableView()
);
$ret = false;
}
return $ret;
}
protected function doAction() {
global $ZBX_SERVER, $ZBX_SERVER_PORT;
// Get post data for particular item type.
$data = $this->getItemTestProperties($this->getInputAll());
// Apply effective macros values to properties.
$data = $this->resolveItemPropertyMacros($data);
if ($this->item_type != ITEM_TYPE_AGGREGATE && $this->item_type != ITEM_TYPE_CALCULATED) {
unset($data['value_type']);
}
// Rename fields according protocol.
$data = CArrayHelper::renameKeys($data, [
'params_ap' => 'params',
'params_es' => 'params',
'params_f' => 'params',
'http_username' => 'username',
'http_password' => 'password',
'http_authtype' => 'authtype',
'item_type' => 'type'
]);
if (array_key_exists('headers', $data)) {
$data['headers'] = $this->transformHeaderFields($data['headers']);
}
if (array_key_exists('query_fields', $data)) {
$data['query_fields'] = $this->transformQueryFields($data['query_fields']);
}
// Only non-empty fields need to be sent to server.
$data = $this->unsetEmptyValues($data);
$output = [
'user' => [
'debug_mode' => $this->getDebugMode()
]
];
// Send test to be executed on Zabbix server.
$server = new CZabbixServer($ZBX_SERVER, $ZBX_SERVER_PORT, ZBX_SOCKET_TIMEOUT, ZBX_SOCKET_BYTES_LIMIT);
$result = $server->testItem($data, CWebUser::getSessionCookie());
// Handle the response.
if ($result === false) {
error($server->getError());
}
elseif (is_array($result)) {
if (array_key_exists('result', $result)) {
$output['prev_value'] = $this->getInput('value', '');
$output['prev_time'] = $this->getPrevTime();
$output['value'] = $result['result'];
$output['eol'] = (strstr($result['result'], "\r\n") === false) ? ZBX_EOL_LF : ZBX_EOL_CRLF;
}
if (array_key_exists('error', $result) && $result['error'] !== '') {
error($result['error']);
}
}
if (($messages = getMessages(false)) !== null) {
$output['messages'] = $messages->toString();
}
$this->setResponse((new CControllerResponseData(['main_block' => json_encode($output)]))->disableView());
}
}
|
