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Parse⁠_auth0.yml⁠ file.

Description

Validates and creates a list of useful information fromthe⁠_auth0.yml⁠ file.

Usage

auth0_config(config_file)

Arguments

Value

List containing all the information from the⁠_auth0.yml⁠ file.

Find the configuration file.

Description

Tries to find the path to the⁠_auth0.yml⁠ file. First, it tries to getthis info fromoptions(auth0_config_file = ). If this option isNULL(the default) it tries to find the⁠_auth0.yml⁠ within the workingdirectory. If the file does not exist, it raises an error.

Usage

auth0_find_config_file()

Value

Character vector of length one contaning the path of the⁠_auth0.yml⁠ file.

See Also

use_auth0.

Information used to connect to Auth0.

Description

Creates a list containing all the important information to connect to Auth0service's API.

Usage

auth0_info(config)

Arguments

Value

A list contaning scope, state, keys, OAuth2.0 app, endpoints,audience andremote URL. For compatibility reasons,remote_url can be either a parameterin the root yaml or inside ashiny_config parameter.

See Also

use_auth0 to create an⁠_auth0.yml⁠ template.

Generate logout URL

Description

auth0_logout_url() is defunct as of auth0 0.1.2 in order to simplifly theuser experience with thelogoutButton() function.

Usage

auth0_logout_url(config_file = NULL, redirect_js = TRUE)

Arguments

Examples

# simple UI with action button# AFTER auth0 0.1.2if (interactive()) {  library(shiny)  library(auth0)  ui <- fluidPage(logoutButton())  server <- function(input, output, session) {}  config_file <- system.file("simple/_auth0.yml", package = "auth0")  shinyAppAuth0(ui, server, config_file)  # simple UI with action button  # BEFORE auth0 0.1.2  library(shiny)  library(auth0)  library(shinyjs)  # note that you must include shinyjs::useShinyjs() for this to work  ui <- fluidPage(shinyjs::useShinyjs(), actionButton("logout_auth0", "Logout"))  # server with one observer that logouts  server <- function(input, output, session) {    observeEvent(input$logout_auth0, {      # javascript code redirecting to correct url      js <- auth0_logout_url()      shinyjs::runjs(js)    })  }  shinyAuth0App(ui, server, config_file)}

Log out of an auth0 app

Description

Log the current user out of an auth0 shiny app.

Usage

logout()

Details

You can also use a diferent configuration file by setting theauth0_config_file option with:options(auth0_config_file = "path/to/file.yaml").

See Also

logoutButton,logout_url

Create a button to log out

Description

AlogoutButton is anactionButton that is meantto be used to log out of an auth0 Shiny app.

Usage

logoutButton(label = "Log out", ..., id = "._auth0logout_")

Arguments

See Also

logout,logout_url

Examples

if (interactive()) {  ui <- fluidPage(    logoutButton(),    logoutButton(label = "Another logout button", id = "logout2")  )  server <- function(input, output, session) {    observeEvent(input$logout2, {      logout()    })  }  shinyAuth0App(ui, server)}

Generate a logout URL

Description

Generate a URL that will log the user out of the app if visited.

Usage

logout_url()

Details

You can also use a diferent configuration file by setting theauth0_config_file option with:options(auth0_config_file = "path/to/file.yaml").

Value

URL string to log out.

See Also

logoutButton,logout

Create a Shiny app object with Auth0 Authentication

Description

This function modifies ui and server objects to run using Auth0authentication.

Usage

shinyAppAuth0(ui, server, config_file = NULL, ...)

Arguments

Details

You can also use a diferent configuration file by setting theauth0_config_file option with:options(auth0_config_file = "path/to/file.yaml").

Disable auth0 while developing apps

Sometimes, using auth0 to develop and test apps can be frustrating,because every time the app is started, auth0 requires the user to log-in.To avoid this problem, one can runoptions(auth0_disable = TRUE) todisable auth0 temporarily.

Create a Shiny app object with Auth0 Authentication

Description

As of auth0 0.1.2,shinAuth0App() hasbeen renamed toshinyAppAuth0() for consistency.

Usage

shinyAuth0App(ui, server, config_file = NULL)

Arguments

Modifies ui/server objects to authenticate using Auth0.

Description

These functions can be used in a ui.R/server.R framework, modifying theshiny objects to authenticate using Auth0 service with no pain.

Usage

auth0_ui(ui, info)auth0_server(server, info)

Arguments

See Also

auth0_info.

Examples

# first, create the yml file using use_auth0() functionif (interactive()) {  # ui.R file  library(shiny)  library(auth0)  auth0_ui(fluidPage(logoutButton()))  # server.R file  library(auth0)  auth0_server(function(input, output, session) {})  # console  options(shiny.port = 8080)  shiny::runApp()}

Auth0 configuration file

Description

Create an YAML containing information to connect with Auth0.

Usage

use_auth0(path = ".", file = "_auth0.yml", overwrite = FALSE)

Arguments

Details

The YAML configuration file has required parameters and extraparameters.

The required parameters are:

• auth0_config is a list contaning at least:

  • api_url: Your account at Auth0 (e.g. https://jonhdoe.auth0.com).It is the "Domain" in Auth0 application settings.

  • credentials: Your credentials to access Auth0 API, including

    • key: the Client ID in Auth0 application settings.

    • secret: the Client Secret in Auth0 application settings.

The extra parameters are:

• remote_url: If you are using Shiny-Server or ShinyApps IO service.

• scope: The information that Auth0 app will access.Defaults to "openid profile".

• request: Endpoit to request a token. Defaults to "oauth/token"

• access: Endpoit to access. Defaults to "oauth/token"