Total Complexity | 66 |
Total Lines | 210 |
Duplicated Lines | 0 % |
Changes | 0 |
Complex classes like RssController often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use RssController, and based on these observations, apply Extract Interface, too.
1 | <?php |
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15 | class RssController extends BasePageController |
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16 | { |
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17 | /** |
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18 | * @return JsonResponse|void |
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19 | * |
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20 | * @throws \Throwable |
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21 | */ |
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22 | public function myMoviesRss(Request $request) |
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23 | { |
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24 | $rss = new RSS(['Settings' => $this->settings]); |
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25 | $offset = 0; |
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26 | |||
27 | $user = $this->userCheck($request); |
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28 | |||
29 | if (is_object($user)) { |
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30 | return $user; |
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31 | } |
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32 | |||
33 | $outputXML = (! ($request->has('o') && $request->input('o') === 'json')); |
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34 | |||
35 | $userNum = ($request->has('num') && is_numeric($request->input('num')) ? abs($request->input('num')) : 0); |
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36 | |||
37 | $relData = $rss->getMyMoviesRss($userNum, $user['user_id'], User::getCategoryExclusionById($user['user_id'])); |
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38 | |||
39 | $rss->output($relData, $user['params'], $outputXML, $offset, 'rss'); |
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40 | } |
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41 | |||
42 | /** |
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43 | * @return JsonResponse|void |
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44 | * |
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45 | * @throws \Throwable |
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46 | */ |
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47 | public function myShowsRss(Request $request) |
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48 | { |
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49 | $rss = new RSS; |
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50 | $offset = 0; |
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51 | $user = $this->userCheck($request); |
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52 | if (is_object($user)) { |
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53 | return $user; |
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54 | } |
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55 | $userAirDate = $request->has('airdate') && is_numeric($request->input('airdate')) ? abs($request->input('airdate')) : -1; |
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56 | $userNum = ($request->has('num') && is_numeric($request->input('num')) ? abs($request->input('num')) : 0); |
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57 | $relData = $rss->getShowsRss($userNum, $user['user_id'], User::getCategoryExclusionById($user['user_id']), $userAirDate); |
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58 | $outputXML = (! ($request->has('o') && $request->input('o') === 'json')); |
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59 | |||
60 | $rss->output($relData, $user['params'], $outputXML, $offset, 'rss'); |
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61 | } |
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62 | |||
63 | /** |
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64 | * @return JsonResponse|void |
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65 | * |
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66 | * @throws \Throwable |
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67 | */ |
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68 | public function fullFeedRss(Request $request) |
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88 | } |
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89 | |||
90 | /** |
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91 | * @throws \Exception |
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92 | */ |
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93 | public function showRssDesc() |
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94 | { |
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95 | $rss = new RSS; |
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96 | |||
97 | $firstShow = $rss->getFirstInstance('videos_id', 'releases', 'id'); |
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98 | $firstAni = $rss->getFirstInstance('anidbid', 'releases', 'id'); |
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99 | |||
100 | $show = ($firstShow !== null) ? $firstShow->videos_id : 1; |
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101 | $anidb = ($firstAni !== null) ? $firstAni->anidbid : 1; |
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102 | |||
103 | $catExclusions = $this->userdata->categoryexclusions ?? []; |
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104 | |||
105 | $this->viewData = array_merge($this->viewData, [ |
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106 | 'show' => $show, |
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107 | 'anidb' => $anidb, |
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108 | 'categorylist' => Category::getCategories(true, $catExclusions), |
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109 | 'parentcategorylist' => Category::getForMenu($catExclusions), |
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110 | 'title' => 'Rss Info', |
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111 | 'meta_title' => 'Rss Nzb Info', |
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112 | 'meta_keywords' => 'view,nzb,description,details,rss,atom', |
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113 | 'meta_description' => 'View information about NNTmux RSS Feeds.', |
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114 | ]); |
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115 | |||
116 | return view('rss.rssdesc', $this->viewData); |
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117 | } |
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118 | |||
119 | /** |
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120 | * @throws \Throwable |
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121 | */ |
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122 | public function cartRss(Request $request) |
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123 | { |
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124 | $rss = new RSS; |
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125 | $offset = 0; |
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126 | $user = $this->userCheck($request); |
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127 | if (is_object($user)) { |
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128 | return $user; |
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129 | } |
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130 | $outputXML = (! ($request->has('o') && $request->input('o') === 'json')); |
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131 | $userAirDate = $request->has('airdate') && is_numeric($request->input('airdate')) ? abs($request->input('airdate')) : -1; |
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132 | $userNum = ($request->has('num') && is_numeric($request->input('num')) ? abs($request->input('num')) : 0); |
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133 | $userLimit = $request->has('limit') && is_numeric($request->input('limit')) ? $request->input('limit') : 100; |
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134 | $userShow = $userAnidb = -1; |
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135 | if ($request->has('show')) { |
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136 | $userShow = ((int) $request->input('show') === 0 ? -1 : $request->input('show') + 0); |
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137 | } elseif ($request->has('anidb')) { |
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138 | $userAnidb = ((int) $request->input('anidb') === 0 ? -1 : $request->input('anidb') + 0); |
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139 | } |
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140 | |||
141 | $relData = $rss->getRss([-2], $userShow, $userAnidb, $user['user_id'], $userAirDate, $userLimit, $userNum); |
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142 | $rss->output($relData, $user['params'], $outputXML, $offset, 'rss'); |
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143 | } |
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144 | |||
145 | /** |
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146 | * @throws \Throwable |
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147 | */ |
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148 | public function categoryFeedRss(Request $request) |
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173 | } |
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174 | |||
175 | /** |
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176 | * @throws \Throwable |
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177 | */ |
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178 | private function userCheck(Request $request): JsonResponse|array |
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227 |
This check compares calls to functions or methods with their respective definitions. If the call has more arguments than are defined, it raises an issue.
If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress. Please note the @ignore annotation hint above.