mailtoR

The goal of mailtoR is to implement a user interface for emails sending within your Shiny application. It’s a wrapper for the Mailtoui JavaScript library.

Installation

You can install the development version of mailtoR from Github with:

# install.packages("remotes")

remotes::install_github("feddelegrand7/mailtoR")

How to use the package

The mailtoR package is composed of two functions:

• use_mailtoR(): put this function at the end of your Shiny ui, it activates the features of the Mailtoui library;

• mailtoR(): use this function to create as many email links as you want (see examples below)

Examples:

library(shiny)
library(mailtoR)

ui <- fluidPage(



  mailtoR(email = "info@rstudio.com",
          text = "Click here to send an email !"),


  use_mailtoR()


)

server <- function(input, output) {}

shinyApp(ui = ui, server = server)

You can use many parameters to configure your email framework:

library(shiny)
library(mailtoR)

ui <- fluidPage(



  mailtoR(email = "michaelscott@dundermifflin.org",
          text = "click here to send an email", 
          subject = "URGENT", 
          cc = c("jimhalpert@dundermifflin.org", "dwightschrute@dundermifflin.org"), 
          body = "Hi Michaels, it's David Wallace, your branch needs to make more sales !!!!!!!"),


  use_mailtoR()


)

server <- function(input, output) {}

shinyApp(ui = ui, server = server)

Using the glue package, you can ever create a reproducible text report that you’ll embed within your email:

library(shiny)
library(mailtoR)

ui <- fluidPage(



  mailtoR(email = "random_person@random.org",
          text = "click here to send an email", 
          subject = "Useful Information", 
          body = glue::glue(
          
          "
Hi,
          
Did you know that the mtcars dataset has {nrow(mtcars)} rows and {ncol(mtcars)} columns ? 
            
Best regards. 
            
            "
            
            
            
          )),


  use_mailtoR()


)

server <- function(input, output) {}

shinyApp(ui = ui, server = server)

Code of Conduct

Please note that the mailtoR project is released with a Contributor Code of Conduct. By contributing to this project, you agree to abide by its terms.