# cut

Separates any unique field into two or more distinct fields, based on a given separator or regular expression.

This middleware is activated by default. No config is set by default.

# Enriched fields

Name	Type	Description
destinationFields	String	custom fields

# Prerequisites

Your EC needs sourceField that exist.

You must use cut after filter, parser, deduplicator middleware.

# Headers

extract : This header takes 3 parameters which are sourceField, expression and destinationFields, e.g: sourceField=>expression=>destinationFields

# How to use

# ezPAARSE admin interface

You can add or remove cut by default to all your enrichments. To do this, go to the middleware section of administration.

# ezPAARSE process interface

You can use cut for an enrichment process.

# ezp

You can use cut for an enrichment process with ezp (opens new window) like this:


# Use with split function

# enrich with one file
ezp process <path of your file> \
  --host <host of your ezPAARSE instance> \
  --settings <settings-id> \
  --header "ezPAARSE-Middlewares: cut" \
  --header "extract: email => split(@) => identifiant,domainName" \
  --out ./result.csv

# enrich with multiples files
ezp bulk <path of your directory> \
  --host <host of your ezPAARSE instance> \
  --settings <settings-id> \
  --header "ezPAARSE-Middlewares: cut" \
  --header "extract: email => split(@) => identifiant,domainName"

# Use with regex

# enrich with one file
ezp process <path of your file> \
  --host <host of your ezPAARSE instance> \
  --settings <settings-id> \
  --header "ezPAARSE-Middlewares: cut" \
  --header "extract: login => /^([a-z]+)\.([a-z]+)$/ => lastName,firstName" \
  --out ./result.csv

# enrich with multiples files
ezp bulk <path of your directory> \
  --host <host of your ezPAARSE instance> \
  --settings <settings-id> \
  --header "ezPAARSE-Middlewares: cut" \
  --header "extract: login => /^([a-z]+)\.([a-z]+)$/ => lastName,firstName"

# curl

You can use cut for an enrichment process with curl like this:


# Use with split function
curl -X POST -v http://localhost:59599 \
  -H "ezPAARSE-Middlewares: cut" \
  -H "extract: email => split(@) => identifiant,domainName" \
  -H "Log-Format-Ezproxy: <line format>" \
  -F "file=@<log file path>"

# Use with regex
curl -X POST -v http://localhost:59599 \
  -H "ezPAARSE-Middlewares: cut" \
  -H "extract: login => /^([a-z]+)\.([a-z]+)$/ => lastName,firstName" \
  -H "Log-Format-Ezproxy: <line format>" \
  -F "file=@<log file path>"

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