30 lines
663 B
Markdown
30 lines
663 B
Markdown
|
```ruby title="Ruby"
|
||
|
|
require 'kreuzberg'
|
||
|
|
require 'logger'
|
||
|
|
|
||
|
|
logger = Logger.new($stdout)
|
||
|
|
|
||
|
|
class LoggingPostProcessor
|
||
|
|
def call(result)
|
||
|
|
puts "Processing: #{result['mime_type']}"
|
||
|
|
puts "Content: #{result['content'].length} bytes"
|
||
|
|
result
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
class LoggingValidator
|
||
|
|
def call(result)
|
||
|
|
puts "Validating: #{result['content'].length} bytes"
|
||
|
|
raise StandardError, 'Too short' if result['content'].length < 50
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
processor = LoggingPostProcessor.new
|
||
|
|
validator = LoggingValidator.new
|
||
|
|
|
||
|
|
Kreuzberg.register_post_processor('logging-proc', processor)
|
||
|
|
Kreuzberg.register_validator('logging-val', validator)
|
||
|
|
|
||
|
|
logger.info('Plugins registered')
|
||
|
|
```
|