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1 | <?php |
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2 | |||
3 | namespace Sausin\LaravelOvh\Commands; |
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4 | |||
5 | use Exception; |
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6 | use Illuminate\Console\Command; |
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7 | use Illuminate\Support\Facades\Config; |
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8 | use Illuminate\Support\Facades\Storage; |
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9 | use InvalidArgumentException; |
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10 | use League\Flysystem\Cached\CachedAdapter; |
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11 | use OpenStack\ObjectStore\v1\Models\Container; |
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12 | |||
13 | class SetTempUrlKey extends Command |
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14 | { |
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15 | /** |
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16 | * The name and signature of the console command. |
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17 | * |
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18 | * @var string |
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19 | */ |
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20 | protected $signature = 'ovh:set-temp-url-key |
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21 | {--disk=ovh : The disk using your OVH container} |
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22 | {--key= : The key you want to set up on your container} |
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23 | {--force : Forcibly set a new key on the container}'; |
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24 | |||
25 | /** |
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26 | * The console command description. |
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27 | * |
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28 | * @var string |
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29 | */ |
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30 | protected $description = 'Set temp url key on the private container, making the use of Storage::temporaryUrl() possible'; |
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31 | |||
32 | /** |
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33 | * The Object Storage Container. |
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34 | * |
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35 | * @var Container |
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36 | */ |
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37 | protected $container; |
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38 | |||
39 | /** array */ |
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40 | protected $containerMeta = []; |
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41 | |||
42 | /** |
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43 | * Execute the console command. |
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44 | * |
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45 | * If the '--force' flag is provided, a new Temp URL Key will be generated and |
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46 | * forcefully set in the Container's metadata, overriding any existing keys. |
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47 | * |
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48 | * If the command is not forced and there's an existing key, the User will be |
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49 | * prompted to override the existing keys. |
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50 | * |
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51 | * @return void |
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52 | */ |
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53 | public function handle(): void |
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54 | { |
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55 | try { |
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56 | $disk = $this->getDisk(); |
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57 | |||
58 | $adapter = Storage::disk($disk)->getAdapter(); |
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59 | |||
60 | if ($adapter instanceof CachedAdapter) { |
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61 | $adapter = $adapter->getAdapter(); |
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62 | } |
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63 | |||
64 | $this->container = $adapter->getContainer(); |
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65 | } catch (InvalidArgumentException $e) { |
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66 | $this->error($e->getMessage()); |
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67 | |||
68 | return; |
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69 | } |
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70 | |||
71 | $this->containerMeta = $this->container->getMetadata(); |
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72 | |||
73 | if ($this->option('force') || $this->askIfShouldOverrideExistingKey()) { |
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74 | $this->setContainerKey(); |
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75 | } |
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76 | } |
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77 | |||
78 | /** |
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79 | * If there's no existing Temp URL Key present in the Container, continue. |
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80 | * |
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81 | * Otherwise, if there's already an existing Temp URL Key present in the |
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82 | * Container, the User will be prompted to choose if we should override it |
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83 | * or not. |
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84 | * |
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85 | * @return bool |
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86 | */ |
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87 | protected function askIfShouldOverrideExistingKey(): bool |
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88 | { |
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89 | if (!array_key_exists('Temp-Url-Key', $this->containerMeta)) { |
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90 | return true; // Yeah, override the non-existing key. |
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91 | } |
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92 | |||
93 | return $this->confirm( |
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94 | 'A Temp URL Key already exists in your container, would you like to override it?', |
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95 | false |
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96 | ); |
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97 | } |
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98 | |||
99 | /** |
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100 | * Generates a random Temp URL Key. |
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101 | * |
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102 | * For more details, please refer to: |
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103 | * - https://docs.ovh.com/gb/en/public-cloud/share_an_object_via_a_temporary_url/#generate-the-temporary-address-tempurl |
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104 | * |
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105 | * @return string |
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106 | */ |
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107 | protected function getRandomKey(): string |
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108 | { |
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109 | return hash('sha512', time()); |
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110 | } |
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111 | |||
112 | /** |
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113 | * Updates the Temp URL Key for the Container. |
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114 | * |
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115 | * @return void |
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116 | */ |
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117 | protected function setContainerKey(): void |
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118 | { |
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119 | $key = $this->option('key') ?? $this->getRandomKey(); |
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120 | $meta = $this->getMeta(); |
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121 | |||
122 | try { |
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123 | $this->container->resetMetadata($meta + ['Temp-Url-Key' => $key]); |
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124 | |||
125 | $this->info('Successfully set Temp URL Key to: '.$key); |
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126 | } catch (Exception $e) { |
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127 | $this->error($e->getMessage()); |
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128 | } |
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129 | } |
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130 | |||
131 | /** |
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132 | * If other meta keys exist, get them. |
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133 | * |
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134 | * @return array |
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135 | */ |
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136 | protected function getMeta(): array |
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137 | { |
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138 | $meta = []; |
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139 | $metaKeys = ['Access-Control-Allow-Origin', 'Access-Control-Max-Age']; |
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140 | |||
141 | foreach ($metaKeys as $key) { |
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142 | if (array_key_exists($key, $this->containerMeta)) { |
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143 | $meta += [$key => $this->containerMeta[$key]]; |
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144 | } |
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145 | } |
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146 | |||
147 | return $meta; |
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148 | } |
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149 | |||
150 | /** |
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151 | * Check if selected disk is correct. If not, provide options to user. |
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152 | * |
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153 | * @return string |
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154 | */ |
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155 | public function getDisk(): string |
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156 | { |
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157 | $available = array_keys(array_filter(Config::get('filesystems.disks'), function ($d) { |
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158 | return $d['driver'] === 'ovh'; |
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159 | })); |
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160 | |||
161 | $selected = $this->option('disk'); |
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162 | |||
163 | if (in_array($selected, $available)) { |
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164 | return $selected; |
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165 | } |
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166 | |||
167 | return $this->choice( |
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168 | 'Selected disk not correct. Please choose from below options:', |
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169 | $available, |
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170 | ); |
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171 | } |
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172 | } |
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173 |