73 lines
1.9 KiB
Markdown
73 lines
1.9 KiB
Markdown
# TemporaryFilesystem
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TemporaryFilesystem propose an API for temprary filesystem based on [Symfony
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Filesystem Component](https://github.com/symfony/filesystem).
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[](https://travis-ci.org/romainneutron/Temporary-Filesystem)
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## Usage
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```php
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use Neutron\TemporaryFilesystem\TemporaryFilesystem;
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$fs = TemporaryFilesystem::create();
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```
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## API Examples :
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### CreateTemporaryDirectory
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CreateTemporaryDirectory creates a temporary directory with an optional mode :
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```php
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$tempDir = $fs->createTemporaryDirectory($mode = 0755);
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```
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### CreateTemporaryFile
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CreateTemporaryFile creates an empty files in the temporary folder:
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```php
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$fs->createTemporaryFile();
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// return an empty temporary files with a "thumb-"
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// prefix, '.dcm' as suffix and 'jpg' as extension
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$fs->createTemporaryFile('thumb-', '.dcm', 'jpg');
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```
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### CreateTemporaryFiles
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CreateTemporaryFiles creates a set of empty files in the temporary folder:
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```php
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// return an array of 5 path to temporary files
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$fs->createTemporaryFiles(5);
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// return an array of 5 path to empty temporary files with a "thumb-"
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// prefix, '.dcm' as suffix and 'jpg' as extension
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$fs->createTemporaryFiles(20, 'thumb-', '.dcm', 'jpg');
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```
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This method is useful when dealing with libraries which encode images
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depending on the filename extension.
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### CreateEmptyFile
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CreateEmptyFile creates an empty file in the specified folder:
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```php
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// return a path to an empty file inside the current working directory
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$fs->createEmptyFile(getcwd());
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// return a path to an empty file in the "/home/romain" directory. The file
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// has "original." as prefix, ".raw" as suffix and "CR2" as extension.
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$fs->createEmptyFile("/home/romain", 'original.', '.raw', 'CR2');
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```
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This method is particularly useful when dealing with concurrent process
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writing in the same directory.
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# License
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Released under the MIT license
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