Xhgui_Controller_Run::flamegraphData() - Code Metrics - Inspection of "add link to delete run from the main paginated lis..." - perftools/xhgui - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#238)

unknown

created 2018-04-16 10:41 UTC

Xhgui_Controller_Run::flamegraphData() A

↳ Parent: Xhgui_Controller_Run

Complexity

Conditions	3
Paths	4

Size

Total Lines	12
Code Lines	9

Duplication

Lines	12
Ratio	100 %

Importance

Changes

Metric	Value
dl	12
loc	12
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	9
nc	4
nop	0

<?php

use Slim\Slim;

class Xhgui_Controller_Run extends Xhgui_Controller
namespace YourVendor;

class YourClass { }
{
    /**
     * @var Xhgui_Profiles
     */
    private $profiles;

    /**
     * @var Xhgui_WatchFunctions
     */
    private $watches;

    public function __construct(Slim $app, Xhgui_Profiles $profiles, Xhgui_WatchFunctions $watches)
    {
        $this->app = $app;
        $this->profiles = $profiles;
        $this->watches = $watches;
    }

    public function index()
    {
        $request = $this->app->request();

        $search = array();
        $keys = array('date_start', 'date_end', 'url');
        foreach ($keys as $key) {
            if ($request->get($key)) {
                $search[$key] = $request->get($key);
            }
        }
        $sort = $request->get('sort');

        $result = $this->profiles->getAll(array(
            'sort' => $sort,
            'page' => $request->get('page'),
            'direction' => $request->get('direction'),
            'perPage' => $this->app->config('page.limit'),
            'conditions' => $search,
            'projection' => true,
        ));

        $title = 'Recent runs';
        $titleMap = array(
            'wt' => 'Longest wall time',
            'cpu' => 'Most CPU time',
            'mu' => 'Highest memory use',
        );
        if (isset($titleMap[$sort])) {
            $title = $titleMap[$sort];
        }

        $paging = array(
            'total_pages' => $result['totalPages'],
            'page' => $result['page'],
            'sort' => $sort,
            'direction' => $result['direction']
        );

        $this->_template = 'runs/list.twig';
        $this->set(array(
            'paging' => $paging,
            'base_url' => 'home',
            'runs' => $result['results'],
            'date_format' => $this->app->config('date.format'),
            'search' => $search,
            'has_search' => strlen(implode('', $search)) > 0,
            'title' => $title
        ));
    }

    public function view()
    {
        $request = $this->app->request();
        $detailCount = $this->app->config('detail.count');
        $result = $this->profiles->get($request->get('id'));

        $result->calculateSelf();

        // Self wall time graph
        $timeChart = $result->extractDimension('ewt', $detailCount);

        // Memory Block
        $memoryChart = $result->extractDimension('emu', $detailCount);

        // Watched Functions Block
        $watchedFunctions = array();
        foreach ($this->watches->getAll() as $watch) {
            $matches = $result->getWatched($watch['name']);
            if ($matches) {
                $watchedFunctions = array_merge($watchedFunctions, $matches);
            }
        }

        $profile = $result->sort('ewt', $result->getProfile());

        $this->_template = 'runs/view.twig';
        $this->set(array(
            'profile' => $profile,
            'result' => $result,
            'wall_time' => $timeChart,
            'memory' => $memoryChart,
            'watches' => $watchedFunctions,
            'date_format' => $this->app->config('date.format'),
        ));
    }

    public function delete()
    {
        $request = $this->app->request();
        $id = $request->get('id');

        // Delete the profile run.
        $delete = $this->profiles->delete($id);
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

        $this->app->flash('success', 'Deleted profile ' . $id);

        $referrer = $request->getReferrer();
        // In case route is accessed directly the referrer is not set.
        $redirect = isset($referrer) ? $referrer : $this->app->urlFor('home');
        $this->app->redirect($redirect);
    }

    public function url()
    {
        $request = $this->app->request();
        $pagination = array(
            'sort' => $request->get('sort'),
            'direction' => $request->get('direction'),
            'page' => $request->get('page'),
            'perPage' => $this->app->config('page.limit'),
        );

        $search = array();
        $keys = array('date_start', 'date_end', 'limit', 'limit_custom');
        foreach ($keys as $key) {
            $search[$key] = $request->get($key);
        }

        $runs = $this->profiles->getForUrl(
            $request->get('url'),
            $pagination,
            $search
        );

        if (isset($search['limit_custom']) && strlen($search['limit_custom']) > 0 && $search['limit_custom'][0] == 'P') {
            $search['limit'] = $search['limit_custom'];
        }

        $chartData = $this->profiles->getPercentileForUrl(
            90,
            $request->get('url'),
            $search
        );

        $paging = array(
            'total_pages' => $runs['totalPages'],
            'sort' => $pagination['sort'],
            'page' => $runs['page'],
            'direction' => $runs['direction']
        );

        $this->_template = 'runs/url.twig';
        $this->set(array(
            'paging' => $paging,
            'base_url' => 'url.view',
            'runs' => $runs['results'],
            'url' => $request->get('url'),
            'chart_data' => $chartData,
            'date_format' => $this->app->config('date.format'),
            'search' => array_merge($search, array('url' => $request->get('url'))),
        ));
    }

    public function compare()
    {
        $request = $this->app->request();

        $baseRun = $headRun = $candidates = $comparison = null;
        $paging = array();

        if ($request->get('base')) {
            $baseRun = $this->profiles->get($request->get('base'));
        }

        if ($baseRun && !$request->get('head')) {
            $pagination = array(
                'direction' => $request->get('direction'),
                'sort' => $request->get('sort'),
                'page' => $request->get('page'),
                'perPage' => $this->app->config('page.limit'),
            );
            $candidates = $this->profiles->getForUrl(
                $baseRun->getMeta('simple_url'),
                $pagination
            );

            $paging = array(
                'total_pages' => $candidates['totalPages'],
                'sort' => $pagination['sort'],
                'page' => $candidates['page'],
                'direction' => $candidates['direction']
            );
        }

        if ($request->get('head')) {
            $headRun = $this->profiles->get($request->get('head'));
        }

        if ($baseRun && $headRun) {
            $comparison = $baseRun->compare($headRun);
        }

        $this->_template = 'runs/compare.twig';
        $this->set(array(
            'base_url' => 'run.compare',
            'base_run' => $baseRun,
            'head_run' => $headRun,
            'candidates' => $candidates,
            'url_params' => $request->get(),
            'date_format' => $this->app->config('date.format'),
            'comparison' => $comparison,
            'paging' => $paging,
            'search' => array(
                'base' => $request->get('base'),
                'head' => $request->get('head'),
            )
        ));
    }

    public function symbol()
    {
        $request = $this->app->request();
        $id = $request->get('id');
        $symbol = $request->get('symbol');

        $profile = $this->profiles->get($id);
        $profile->calculateSelf();
        list($parents, $current, $children) = $profile->getRelatives($symbol);

        $this->_template = 'runs/symbol.twig';
        $this->set(array(
            'symbol' => $symbol,
            'id' => $id,
            'main' => $profile->get('main()'),
            'parents' => $parents,
            'current' => $current,
            'children' => $children,
        ));
    }

    public function symbolShort()
    {
        $request = $this->app->request();
        $id = $request->get('id');
        $threshold = $request->get('threshold');
        $symbol = $request->get('symbol');
        $metric = $request->get('metric');

        $profile = $this->profiles->get($id);
        $profile->calculateSelf();
        list($parents, $current, $children) = $profile->getRelatives($symbol, $metric, $threshold);

        $this->_template = 'runs/symbol-short.twig';
        $this->set(array(
            'symbol' => $symbol,
            'id' => $id,
            'main' => $profile->get('main()'),
            'parents' => $parents,
            'current' => $current,
            'children' => $children,
        ));
    }

    public function callgraph()

    {
        $request = $this->app->request();
        $profile = $this->profiles->get($request->get('id'));

        $this->_template = 'runs/callgraph.twig';
        $this->set(array(
            'profile' => $profile,
            'date_format' => $this->app->config('date.format'),
        ));
    }

    public function callgraphData()

    {
        $request = $this->app->request();
        $response = $this->app->response();
        $profile = $this->profiles->get($request->get('id'));
        $metric = $request->get('metric') ?: 'wt';
        $threshold = (float)$request->get('threshold') ?: 0.01;
        $callgraph = $profile->getCallgraph($metric, $threshold);

        $response['Content-Type'] = 'application/json';
        return $response->body(json_encode($callgraph));

    }

    public function flamegraph()

    {
        $request = $this->app->request();
        $profile = $this->profiles->get($request->get('id'));

        $this->_template = 'runs/flamegraph.twig';
        $this->set(array(
            'profile' => $profile,
            'date_format' => $this->app->config('date.format'),
        ));
    }

    public function flamegraphData()

    {
        $request = $this->app->request();
        $response = $this->app->response();
        $profile = $this->profiles->get($request->get('id'));
        $metric = $request->get('metric') ?: 'wt';
        $threshold = (float)$request->get('threshold') ?: 0.01;
        $flamegraph = $profile->getFlamegraph($metric, $threshold);

        $response['Content-Type'] = 'application/json';
        return $response->body(json_encode($flamegraph));

    }

    public function callgraphDataDot()

    {
        $request = $this->app->request();
        $response = $this->app->response();
        $profile = $this->profiles->get($request->get('id'));
        $metric = $request->get('metric') ?: 'wt';
        $threshold = (float)$request->get('threshold') ?: 0.01;
        $callgraph = $profile->getCallgraphNodes($metric, $threshold);


        $response['Content-Type'] = 'application/json';
        return $response->body(json_encode($callgraph));

    }
}


1		<?php
2
3		use Slim\Slim;
4
5		class Xhgui_Controller_Run extends Xhgui_Controller
		0 ignored issues – show Coding Style Compatibility introduced 2016-02-22 04:48 UTC by Report Bug Copy Issue Report PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions. You can fix this by adding a namespace to your class: namespace YourVendor; class YourClass { } When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries. Loading history...
6		{
7		/**
8		* @var Xhgui_Profiles
9		*/
10		private $profiles;
11
12		/**
13		* @var Xhgui_WatchFunctions
14		*/
15		private $watches;
16
17		public function __construct(Slim $app, Xhgui_Profiles $profiles, Xhgui_WatchFunctions $watches)
18		{
19		$this->app = $app;
20		$this->profiles = $profiles;
21		$this->watches = $watches;
22		}
23
24		public function index()
25		{
26		$request = $this->app->request();
27
28		$search = array();
29		$keys = array('date_start', 'date_end', 'url');
30		foreach ($keys as $key) {
31		if ($request->get($key)) {
32		$search[$key] = $request->get($key);
33		}
34		}
35		$sort = $request->get('sort');
36
37		$result = $this->profiles->getAll(array(
38		'sort' => $sort,
39		'page' => $request->get('page'),
40		'direction' => $request->get('direction'),
41		'perPage' => $this->app->config('page.limit'),
42		'conditions' => $search,
43		'projection' => true,
44		));
45
46		$title = 'Recent runs';
47		$titleMap = array(
48		'wt' => 'Longest wall time',
49		'cpu' => 'Most CPU time',
50		'mu' => 'Highest memory use',
51		);
52		if (isset($titleMap[$sort])) {
53		$title = $titleMap[$sort];
54		}
55
56		$paging = array(
57		'total_pages' => $result['totalPages'],
58		'page' => $result['page'],
59		'sort' => $sort,
60		'direction' => $result['direction']
61		);
62
63		$this->_template = 'runs/list.twig';
64		$this->set(array(
65		'paging' => $paging,
66		'base_url' => 'home',
67		'runs' => $result['results'],
68		'date_format' => $this->app->config('date.format'),
69		'search' => $search,
70		'has_search' => strlen(implode('', $search)) > 0,
71		'title' => $title
72		));
73		}
74
75		public function view()
76		{
77		$request = $this->app->request();
78		$detailCount = $this->app->config('detail.count');
79		$result = $this->profiles->get($request->get('id'));
80
81		$result->calculateSelf();
82
83		// Self wall time graph
84		$timeChart = $result->extractDimension('ewt', $detailCount);
85
86		// Memory Block
87		$memoryChart = $result->extractDimension('emu', $detailCount);
88
89		// Watched Functions Block
90		$watchedFunctions = array();
91		foreach ($this->watches->getAll() as $watch) {
92		$matches = $result->getWatched($watch['name']);
93		if ($matches) {
94		$watchedFunctions = array_merge($watchedFunctions, $matches);
95		}
96		}
97
98		$profile = $result->sort('ewt', $result->getProfile());
99
100		$this->_template = 'runs/view.twig';
101		$this->set(array(
102		'profile' => $profile,
103		'result' => $result,
104		'wall_time' => $timeChart,
105		'memory' => $memoryChart,
106		'watches' => $watchedFunctions,
107		'date_format' => $this->app->config('date.format'),
108		));
109		}
110
111		public function delete()
112		{
113		$request = $this->app->request();
114		$id = $request->get('id');
115
116		// Delete the profile run.
117		$delete = $this->profiles->delete($id);
		0 ignored issues – show Unused Code introduced 2018-04-13 09:05 UTC by Report Bug Copy Issue Report `$delete` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
118
119		$this->app->flash('success', 'Deleted profile ' . $id);
120
121		$referrer = $request->getReferrer();
122		// In case route is accessed directly the referrer is not set.
123		$redirect = isset($referrer) ? $referrer : $this->app->urlFor('home');
124		$this->app->redirect($redirect);
125		}
126
127		public function url()
128		{
129		$request = $this->app->request();
130		$pagination = array(
131		'sort' => $request->get('sort'),
132		'direction' => $request->get('direction'),
133		'page' => $request->get('page'),
134		'perPage' => $this->app->config('page.limit'),
135		);
136
137		$search = array();
138		$keys = array('date_start', 'date_end', 'limit', 'limit_custom');
139		foreach ($keys as $key) {
140		$search[$key] = $request->get($key);
141		}
142
143		$runs = $this->profiles->getForUrl(
144		$request->get('url'),
145		$pagination,
146		$search
147		);
148
149		if (isset($search['limit_custom']) && strlen($search['limit_custom']) > 0 && $search['limit_custom'][0] == 'P') {
150		$search['limit'] = $search['limit_custom'];
151		}
152
153		$chartData = $this->profiles->getPercentileForUrl(
154		90,
155		$request->get('url'),
156		$search
157		);
158
159		$paging = array(
160		'total_pages' => $runs['totalPages'],
161		'sort' => $pagination['sort'],
162		'page' => $runs['page'],
163		'direction' => $runs['direction']
164		);
165
166		$this->_template = 'runs/url.twig';
167		$this->set(array(
168		'paging' => $paging,
169		'base_url' => 'url.view',
170		'runs' => $runs['results'],
171		'url' => $request->get('url'),
172		'chart_data' => $chartData,
173		'date_format' => $this->app->config('date.format'),
174		'search' => array_merge($search, array('url' => $request->get('url'))),
175		));
176		}
177
178		public function compare()
179		{
180		$request = $this->app->request();
181
182		$baseRun = $headRun = $candidates = $comparison = null;
183		$paging = array();
184
185		if ($request->get('base')) {
186		$baseRun = $this->profiles->get($request->get('base'));
187		}
188
189		if ($baseRun && !$request->get('head')) {
190		$pagination = array(
191		'direction' => $request->get('direction'),
192		'sort' => $request->get('sort'),
193		'page' => $request->get('page'),
194		'perPage' => $this->app->config('page.limit'),
195		);
196		$candidates = $this->profiles->getForUrl(
197		$baseRun->getMeta('simple_url'),
198		$pagination
199		);
200
201		$paging = array(
202		'total_pages' => $candidates['totalPages'],
203		'sort' => $pagination['sort'],
204		'page' => $candidates['page'],
205		'direction' => $candidates['direction']
206		);
207		}
208
209		if ($request->get('head')) {
210		$headRun = $this->profiles->get($request->get('head'));
211		}
212
213		if ($baseRun && $headRun) {
214		$comparison = $baseRun->compare($headRun);
215		}
216
217		$this->_template = 'runs/compare.twig';
218		$this->set(array(
219		'base_url' => 'run.compare',
220		'base_run' => $baseRun,
221		'head_run' => $headRun,
222		'candidates' => $candidates,
223		'url_params' => $request->get(),
224		'date_format' => $this->app->config('date.format'),
225		'comparison' => $comparison,
226		'paging' => $paging,
227		'search' => array(
228		'base' => $request->get('base'),
229		'head' => $request->get('head'),
230		)
231		));
232		}
233
234		public function symbol()
235		{
236		$request = $this->app->request();
237		$id = $request->get('id');
238		$symbol = $request->get('symbol');
239
240		$profile = $this->profiles->get($id);
241		$profile->calculateSelf();
242		list($parents, $current, $children) = $profile->getRelatives($symbol);
243
244		$this->_template = 'runs/symbol.twig';
245		$this->set(array(
246		'symbol' => $symbol,
247		'id' => $id,
248		'main' => $profile->get('main()'),
249		'parents' => $parents,
250		'current' => $current,
251		'children' => $children,
252		));
253		}
254
255		public function symbolShort()
256		{
257		$request = $this->app->request();
258		$id = $request->get('id');
259		$threshold = $request->get('threshold');
260		$symbol = $request->get('symbol');
261		$metric = $request->get('metric');
262
263		$profile = $this->profiles->get($id);
264		$profile->calculateSelf();
265		list($parents, $current, $children) = $profile->getRelatives($symbol, $metric, $threshold);
266
267		$this->_template = 'runs/symbol-short.twig';
268		$this->set(array(
269		'symbol' => $symbol,
270		'id' => $id,
271		'main' => $profile->get('main()'),
272		'parents' => $parents,
273		'current' => $current,
274		'children' => $children,
275		));
276		}
277
278	View Code Duplication	public function callgraph()
		0 ignored issues – show Duplication introduced 2017-08-23 04:12 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
279		{
280		$request = $this->app->request();
281		$profile = $this->profiles->get($request->get('id'));
282
283		$this->_template = 'runs/callgraph.twig';
284		$this->set(array(
285		'profile' => $profile,
286		'date_format' => $this->app->config('date.format'),
287		));
288		}
289
290	View Code Duplication	public function callgraphData()
		0 ignored issues – show Duplication introduced 2018-03-11 03:53 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
291		{
292		$request = $this->app->request();
293		$response = $this->app->response();
294		$profile = $this->profiles->get($request->get('id'));
295		$metric = $request->get('metric') ?: 'wt';
296		$threshold = (float)$request->get('threshold') ?: 0.01;
297		$callgraph = $profile->getCallgraph($metric, $threshold);
298
299		$response['Content-Type'] = 'application/json';
300		return $response->body(json_encode($callgraph));
		0 ignored issues – show Bug introduced 2016-02-22 04:48 UTC by Report Bug Copy Issue Report The method `body` cannot be called on `$response` (of type `array<string,string,{"Content-Type":"string"}>`). Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects. Loading history...
301		}
302
303	View Code Duplication	public function flamegraph()
		0 ignored issues – show Duplication introduced 2017-08-23 04:12 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
304		{
305		$request = $this->app->request();
306		$profile = $this->profiles->get($request->get('id'));
307
308		$this->_template = 'runs/flamegraph.twig';
309		$this->set(array(
310		'profile' => $profile,
311		'date_format' => $this->app->config('date.format'),
312		));
313		}
314
315	View Code Duplication	public function flamegraphData()
		0 ignored issues – show Duplication introduced 2017-08-23 04:12 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
316		{
317		$request = $this->app->request();
318		$response = $this->app->response();
319		$profile = $this->profiles->get($request->get('id'));
320		$metric = $request->get('metric') ?: 'wt';
321		$threshold = (float)$request->get('threshold') ?: 0.01;
322		$flamegraph = $profile->getFlamegraph($metric, $threshold);
323
324		$response['Content-Type'] = 'application/json';
325		return $response->body(json_encode($flamegraph));
		0 ignored issues – show Bug introduced 2016-02-22 04:48 UTC by Report Bug Copy Issue Report The method `body` cannot be called on `$response` (of type `array<string,string,{"Content-Type":"string"}>`). Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects. Loading history...
326		}
327
328	View Code Duplication	public function callgraphDataDot()
		0 ignored issues – show Duplication introduced 2016-02-22 04:48 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
329		{
330		$request = $this->app->request();
331		$response = $this->app->response();
332		$profile = $this->profiles->get($request->get('id'));
333		$metric = $request->get('metric') ?: 'wt';
334		$threshold = (float)$request->get('threshold') ?: 0.01;
335		$callgraph = $profile->getCallgraphNodes($metric, $threshold);
		0 ignored issues – show Bug introduced 2018-02-02 13:37 UTC by Report Bug Copy Issue Report The method `getCallgraphNodes()` does not exist on `Xhgui_Profile`. Did you maybe mean `getCallgraph()`? This check marks calls to methods that do not seem to exist on an object. This is most likely the result of a method being renamed without all references to it being renamed likewise. Loading history...
336
337		$response['Content-Type'] = 'application/json';
338		return $response->body(json_encode($callgraph));
		0 ignored issues – show Bug introduced 2016-05-20 12:50 UTC by Report Bug Copy Issue Report The method `body` cannot be called on `$response` (of type `array<string,string,{"Content-Type":"string"}>`). Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects. Loading history...
339		}
340		}
341

perftools / xhgui

Pull Request — master (#238)

Xhgui_Controller_Run::flamegraphData() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like