nexcess /
magento-turpentine
| @@ 667-702 (lines=36) @@ | ||
| 664 | * @param array $backendOptions options for each backend |
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| 665 | * @return string |
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| 666 | */ |
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| 667 | protected function _vcl_director($name, $backendOptions) { |
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| 668 | $tpl = <<<EOS |
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| 669 | director {{name}} round-robin { |
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| 670 | {{backends}} |
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| 671 | } |
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| 672 | EOS; |
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| 673 | if ('admin' == $name && 'yes_admin' == Mage::getStoreConfig('turpentine_vcl/backend/load_balancing')) { |
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| 674 | $backendNodes = Mage::helper('turpentine/data')->cleanExplode(PHP_EOL, |
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| 675 | Mage::getStoreConfig('turpentine_vcl/backend/backend_nodes_admin')); |
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| 676 | $probeUrl = Mage::getStoreConfig('turpentine_vcl/backend/backend_probe_url_admin'); |
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| 677 | $prefix = 'admin'; |
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| 678 | } else { |
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| 679 | $backendNodes = Mage::helper('turpentine/data')->cleanExplode(PHP_EOL, |
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| 680 | Mage::getStoreConfig('turpentine_vcl/backend/backend_nodes')); |
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| 681 | $probeUrl = Mage::getStoreConfig('turpentine_vcl/backend/backend_probe_url'); |
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| 682 | if ('admin' == $name) { |
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| 683 | $prefix = 'admin'; |
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| 684 | } else { |
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| 685 | $prefix = ''; |
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| 686 | } |
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| 687 | } |
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| 688 | $backends = ''; |
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| 689 | $number = 0; |
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| 690 | foreach ($backendNodes as $backendNode) { |
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| 691 | $parts = explode(':', $backendNode, 2); |
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| 692 | $host = (empty($parts[0])) ? '127.0.0.1' : $parts[0]; |
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| 693 | $port = (empty($parts[1])) ? '80' : $parts[1]; |
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| 694 | $backends .= $this->_vcl_director_backend($host, $port, $prefix.$number, $probeUrl, $backendOptions); |
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| 695 | $number++; |
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| 696 | } |
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| 697 | $vars = array( |
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| 698 | 'name' => $name, |
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| 699 | 'backends' => $backends |
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| 700 | ); |
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| 701 | return $this->_formatTemplate($tpl, $vars); |
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| 702 | } |
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| 703 | ||
| 704 | /** |
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| 705 | * Format a VCL backend declaration to put inside director |
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| @@ 131-167 (lines=37) @@ | ||
| 128 | * @param array $backendOptions options for each backend |
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| 129 | * @return string |
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| 130 | */ |
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| 131 | protected function _vcl_director($name, $backendOptions) { |
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| 132 | $tpl = <<<EOS |
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| 133 | {{backends}} |
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| 134 | EOS; |
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| 135 | if ('admin' == $name && 'yes_admin' == Mage::getStoreConfig('turpentine_vcl/backend/load_balancing')) { |
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| 136 | $backendNodes = Mage::helper('turpentine/data')->cleanExplode(PHP_EOL, |
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| 137 | Mage::getStoreConfig('turpentine_vcl/backend/backend_nodes_admin')); |
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| 138 | $probeUrl = Mage::getStoreConfig('turpentine_vcl/backend/backend_probe_url_admin'); |
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| 139 | $prefix = 'admin'; |
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| 140 | } else { |
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| 141 | $backendNodes = Mage::helper('turpentine/data')->cleanExplode(PHP_EOL, |
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| 142 | Mage::getStoreConfig('turpentine_vcl/backend/backend_nodes')); |
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| 143 | $probeUrl = Mage::getStoreConfig('turpentine_vcl/backend/backend_probe_url'); |
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| 144 | ||
| 145 | if ('admin' == $name) { |
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| 146 | $prefix = 'admin'; |
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| 147 | } else { |
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| 148 | $prefix = ''; |
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| 149 | } |
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| 150 | } |
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| 151 | ||
| 152 | $backends = ''; |
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| 153 | $number = 0; |
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| 154 | foreach ($backendNodes as $backendNode) { |
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| 155 | $parts = explode(':', $backendNode, 2); |
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| 156 | $host = (empty($parts[0])) ? '127.0.0.1' : $parts[0]; |
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| 157 | $port = (empty($parts[1])) ? '80' : $parts[1]; |
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| 158 | $backends .= $this->_vcl_director_backend($host, $port, $prefix.$number, $probeUrl, $backendOptions); |
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| 159 | ||
| 160 | $number++; |
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| 161 | } |
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| 162 | $vars = array( |
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| 163 | 'name' => $name, |
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| 164 | 'backends' => $backends |
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| 165 | ); |
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| 166 | return $this->_formatTemplate($tpl, $vars); |
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| 167 | } |
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| 168 | ||
| 169 | /** |
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| 170 | * Format a VCL backend declaration to put inside director |
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