Package: login 1.0.0

login: 'shiny' Login Module

Framework for adding authentication to 'shiny' applications. Provides flexibility as compared to other options for where user credentials are saved, allows users to create their own accounts, and password reset functionality. Bryer (2024) <doi:10.5281/zenodo.10987876>.

Authors:Jason Bryer [aut, cre]

login_1.0.0.tar.gz
login_1.0.0.zip(r-4.7)login_1.0.0.zip(r-4.6)login_1.0.0.zip(r-4.5)
login_1.0.0.tgz(r-4.6-any)login_1.0.0.tgz(r-4.5-any)
login_1.0.0.tar.gz(r-4.7-any)login_1.0.0.tar.gz(r-4.6-any)
login_1.0.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
login/json (API)
NEWS

# Install 'login' in R:

install.packages('login', repos = c('https://jbryer.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/jbryer/login/issues

Pkgdown/docs site:https://jbryer.github.io

On CRAN:

6.22 score 30 stars 55 scripts 182 downloads 16 exports 70 dependencies

Last updated from:86546c3dd0. Checks:9 OK. Indexed: yes.

Target	Result	Time
linux-devel-x86_64	OK	169
source / vignettes	OK	196
linux-release-x86_64	OK	139
macos-release-arm64	OK	182
macos-oldrel-arm64	OK	173
windows-devel	OK	89
windows-release	OK	89
windows-oldrel	OK	105
wasm-release	OK	123

Exports:clearParamButton decrypt_cookie emayili_emailer encrypt_cookie is_logged_in is_not_logged_in login_server login_ui logout_button new_user_ui passwdInput reset_password_ui showParamButton simple_parameter_validator use_login userParamServer

Dependencies:askpass base64enc bslib cachem cli clock commonmark cookies cpp11 curl DBI digest dplyr emayili evaluate fastmap fontawesome fs generics glue highr htmltools htmlwidgets httpuv httr jquerylib jsonlite knitr later lifecycle logger magrittr memoise mime openssl otel pillar pkgconfig promises purrr R6 rappdirs Rcpp rlang rmarkdown rvest sass selectr shiny shinybusy shinyjs sodium sourcetools stringi stringr sys tibble tidyr tidyselect tinytex triebeard tzdb urltools utf8 vctrs withr xfun xml2 xtable yaml

login: Shiny Login Module

Rendered fromlogin.Rmdusingknitr::rmarkdownon May 12 2026.

Last update: 2024-04-16
Started: 2024-04-12

User Defined Shiny Parameters

Rendered fromparamaters.Rmdusingknitr::rmarkdownon May 12 2026.

Last update: 2025-05-16
Started: 2025-05-16

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Returns a function to send emails using the 'emayili' package.	emayili_emailer
Encrypt cookie.	decrypt_cookie encrypt_cookie
Display Shiny elements only if the user is logged in.	is_logged_in
Display Shiny elements only if the user is not logged in.	is_not_logged_in
Login server module.	login_server
Login UI elements.	login_ui
Logout button.	logout_button
UI for creating a new user account.	new_user_ui
Password input textbox.	passwdInput
UI for resetting password.	reset_password_ui
Button to show the parameter modal dialog box.	clearParamButton showParamButton
A simple validation check to ensure the parameters are not blank.	simple_parameter_validator
JavaScript and CSS dependencies.	use_login
Server module for user parameter input	userParamServer