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<?php |
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3
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namespace Deployer; |
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4
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5
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function sendHttpRequest($url, $formParams) |
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{ |
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$formParams = json_encode($formParams); |
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9
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$ch = curl_init($url); |
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curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'POST'); |
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curl_setopt($ch, CURLOPT_POSTFIELDS, $formParams); |
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); |
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curl_setopt( |
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$ch, |
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CURLOPT_HTTPHEADER, |
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[ |
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'Content-Type: application/json', |
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'Content-Length: '.strlen($formParams), |
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] |
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); |
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return curl_exec($ch); |
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} |
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function sendGroupMessage($subject) |
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{ |
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$url = get('notify_channel_url'); |
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if (! $url) { |
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throw new \InvalidArgumentException('[Laravel-Deployer]Notification is on but channel url is not set!'); |
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} |
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$notifyBy = get('notify_by', 'webhook'); |
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35
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switch ($notifyBy) { |
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case 'wechat_bot': |
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$formParams = [ |
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'msgtype' => 'news', |
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'news' => [ |
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'articles' => [ |
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[ |
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'title' => get('user').' '.$subject, |
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'description' => '在 '.get('environment').' 环境更新 '.get('branch').' 分支 ', |
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'url' => get('app_repo_url', 'https://github.com'), |
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'picurl' => get('pic_url', 'https://picsum.photos/id/'.rand(1, 1000).'/800/600'), |
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], |
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], |
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], |
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]; |
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break; |
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default: |
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$content = implode("\n", [ |
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$subject, |
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'应用名称: '.get('application'), |
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'发布者: '.get('user'), |
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'分支名: '.get('branch'), |
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'环境: '.get('environment'), |
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]); |
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$formParams = ['text' => $content]; |
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break; |
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} |
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return get('group_notify') ? sendHttpRequest($url, $formParams) : writeln($content); |
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64
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} |
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66
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task('success:notify', function () { |
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return sendGroupMessage('成功发布新版本！'); |
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})->local(); |
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69
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70
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task('failed:notify', function () { |
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return sendGroupMessage('发布新版本失败！'); |
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})->local(); |
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reallyli /
laravel-unideploy
If you define a variable conditionally, it can happen that it is not defined for all execution paths.
Let’s take a look at an example:
In the above example, the variable $x is defined if you pass “foo” or “bar” as argument for $a. However, since the switch statement has no default case statement, if you pass any other value, the variable $x would be undefined.
Available Fixes
Check for existence of the variable explicitly:
Define a default value for the variable:
Add a value for the missing path: