-
Notifications
You must be signed in to change notification settings - Fork 428
/
StackTrace.php
83 lines (78 loc) · 2.12 KB
/
StackTrace.php
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
<?php
/**
* Copyright 2017 Google Inc. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
namespace Google\Cloud\Trace;
/**
* This plain PHP class represents a StackTrace resource. A call stack appearing
* in a trace.
*
* Example:
* ```
* use Google\Cloud\Trace\StackTrace;
*
* $stackTrace = new StackTrace(debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS));
* ```
*
* @see https://cloud.google.com/trace/docs/reference/v2/rest/v2/StackTrace StackTrace model documentation
*/
class StackTrace
{
/**
* @var array The backtrace in the format of debug_backtrace().
*/
private $backtrace;
/**
* Create a new StackTrace.
*
* @param array $backtrace The backtrace in the format of debug_backtrace().
*/
public function __construct(array $backtrace)
{
$this->backtrace = $backtrace;
}
/**
* Returns a serializable array representing this StackTrace
*
* @access private
* @return array
*/
public function info()
{
return [
'stackFrames' => [
'frame' => array_map([$this, 'mapStackFrame'], $this->backtrace)
]
];
}
private function mapStackFrame($sf)
{
$data = [];
if (isset($sf['line'])) {
$data['lineNumber'] = $sf['line'];
}
if (isset($sf['file'])) {
$data['fileName'] = [
'value' => $sf['file']
];
}
if (isset($sf['function'])) {
$data['functionName'] = [
'value' => $sf['function']
];
}
return $data;
}
}