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https://github.com/silverstripe/silverstripe-framework
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26 lines
983 B
Markdown
26 lines
983 B
Markdown
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# 3.7.0
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### Versioned cache segmentation
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The cache API now maintains separate cache pools for each versioned stage. This prevents users from caching draft data and then exposing it on the live stage.
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```php
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// Before:
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$cache = SS_Cache::factory('myapp');
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Versioned::set_reading_mode('Stage.Live');
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$cache->save('Some draft content. Not for public viewing yet.', 'my_key');
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Versioned::set_reading_mode('Stage.Stage');
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$cache->load('my_key'); // 'Some draft content. Not for public viewing yet'
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// After:
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$cache = SS_Cache::factory('myapp');
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Versioned::set_reading_mode('Stage.Live');
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$cache->save('Some draft content. Not for public viewing yet.', 'my_key');
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Versioned::set_reading_mode('Stage.Stage');
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$cache->load('my_key'); // null
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```
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Data that is not content sensitive can be cached across stages by simply opting out of the segmented cache with the `disable-container` argument.
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```php
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$cache = SS_Cache::factory('myapp', 'Output', array('disable-container' => true));
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```
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