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FileWriterTask

Writes the input content to a file, whose path is set in the options. The file is overwritten on each execution.

Task reference

  • Service: CleverAge\ProcessBundle\Task\File\FileWriterTask

Accepted inputs

string: content to write to the file. Underlying method is Symfony Filesystem::dumpFile() (parent directories are created if needed).

Possible outputs

string: path of the written file (value of the filename option).

Options

Code Type Required Default Description
filename string X Path of the file to write

Examples

# Task configuration level
write_file:
  service: '@CleverAge\ProcessBundle\Task\File\FileWriterTask'
  options:
    filename: '%kernel.project_dir%/var/data/result.txt'

Notes

  • This task is not blocking: when receiving several inputs, each one overwrites the file. Aggregate the data first (e.g. with AggregateIterableTask) if needed.