Web Function#

A Web Function is a way to provide custom functionality to the Mobile2b Flow System through an HTTP resource.

With Web Functions, you can extend the built-in Flow capabilities with any custom logic you can come up with.

To get started with implementing your own Web Functions, feel free to use the open-source Web Function SDK for Java.

Mobile2b offers some Web Functions that can be used using the Mobile2b REST API.

Web Function	Description	URL
Gron Generation	Converts date/time inputs into a Cron string	`{API_BASE}/functions/cron-generation`
Date Time Concatenation	Concat a date and a time to a timestamp	`{API_BASE}/functions/date-time-concatenation`
RTF Remover	Removes the Rich Text Format (RTF) from an input string	`{API_BASE}/functions/rtf-remover`
String Hashing	Creates a hash of a text based on a defined algorithm. Supported algorithms are `BCrypt`, `SHA256`, and `SHA512`	`{API_BASE}/functions/string-hashing`
String Trimming	Removes control characters such as whitespaces from both ends of a text	`{API_BASE}/functions/string-trimming`
User/Group Evaluation	Determines whether a selection is a user or a group of users	`{API_BASE}/functions/user-group-evaluation`
String splitter	Divides the input text based on the specified character and extracts a part at position {X} (X counts from 0).	`{API_BASE}/functions/string-splitter`

The String splitter function now supports a new mode for splitting text into individual characters.

INDIVIDUAL Mode:
When selecting INDIVIDUAL for the Split by character property, the input text is split into single characters. The function then extracts the character at the specified index position (with the count starting at 0).

Example:
For a Text Input of "2025": - Position 0: 2 - Position 1: 0 - Position 2: 2 - Position 3: 5

Settings:

See Flow Designer