ASM_save_state: Write State to File for Saving

In formods: 'Shiny' Modules for General Tasks

Write State to File for Saving

Description

Called from download handler and used to write a saved state value if that is null

Usage

ASM_save_state(state, session, file_path, pll = NULL)

Arguments

state	ASM state from ASM_fetch_state()
session	Shiny session variable
file_path	File path to write zipped state
pll	Preload list of the format generated by FM_mk_app_preload(). IF set to NULL it will be generated from the contents of the session variable.

Value

This function only writes the state and returns a list with the following elements:

• isgood: Boolean indicating the exit status of the function.

• msgs: Messages to be passed back to the user.

Examples

# Within shiny the session variable will exist
# this creates examples here for testing purposes:
sess_res = ASM_test_mksession()
session = sess_res$session
state   = sess_res$state

ssf  = tempfile(fileext=".zip")

ss_res =
ASM_save_state(state, session,
               file_path  = ssf)

formods documentation built on April 12, 2025, 1:57 a.m.