Some aspects of googledrive behaviour can be controlled via an option.

local_drive_quiet(env = parent.frame())

with_drive_quiet(code)

Arguments

env

The environment to use for scoping

code

Code to execute quietly

Auth

Read about googledrive's main auth function, drive_auth(). It is powered by the gargle package, which consults several options:

Messages

The googledrive_quiet option can be used to suppress messages from googledrive. By default, googledrive always messages, i.e. it is not quiet.

Set googledrive_quiet to TRUE to suppress messages, by one of these means, in order of decreasing scope:

  • Put options(googledrive_quiet = TRUE) in a start-up file, such as .Rprofile, or at the top of your R script

  • Use local_drive_quiet() to silence googledrive in a specific scope

    foo <- function() {
      ...
      local_drive_quiet()
      drive_this(...)
      drive_that(...)
      ...
    }
    
  • Use with_drive_quiet() to run a small bit of code silently

    with_drive_quiet(
      drive_something(...)
    )
    

local_drive_quiet() and with_drive_quiet() follow the conventions of the the withr package (https://withr.r-lib.org).

Examples

# message: "Created Drive file"
(x <- drive_create("drive-quiet-demo", type = "document"))
#> Created Drive file:
#>drive-quiet-demo <id: 10lzr1IIvyuMatjV33ILDuN_mNUgRsxqqiSfeqVKXr2U>
#> With MIME type:
#>application/vnd.google-apps.document
#> # A dribble: 1 × 3
#>   name             id                                           drive_resource  
#>   <chr>            <drv_id>                                     <list>          
#> 1 drive-quiet-demo 10lzr1IIvyuMatjV33ILDuN_mNUgRsxqqiSfeqVKXr2U <named list [35

# message: "File updated"
x <- drive_update(x, starred = TRUE)
#> File updated:
#>drive-quiet-demo <id: 10lzr1IIvyuMatjV33ILDuN_mNUgRsxqqiSfeqVKXr2U>
drive_reveal(x, "starred")
#> # A dribble: 1 × 4
#>   name            starred id                                    drive_resource  
#>   <chr>           <lgl>   <drv_id>                              <list>          
#> 1 drive-quiet-de… TRUE    10lzr1IIvyuMatjV33ILDuN_mNUgRsxqqiSf… <named list [36

# suppress messages for a small amount of code
with_drive_quiet(
  x <- drive_update(x, name = "drive-quiet-works")
)
x$name
#> [1] "drive-quiet-works"

# message: "File updated"
x <- drive_update(x, media = drive_example_local("chicken.txt"))
#> File updated:
#>drive-quiet-works <id: 10lzr1IIvyuMatjV33ILDuN_mNUgRsxqqiSfeqVKXr2U>

# suppress messages within a specific scope, e.g. function
unstar <- function(y) {
  local_drive_quiet()
  drive_update(y, starred = FALSE)
}
x <- unstar(x)
drive_reveal(x, "starred")
#> # A dribble: 1 × 4
#>   name            starred id                                    drive_resource  
#>   <chr>           <lgl>   <drv_id>                              <list>          
#> 1 drive-quiet-wo… FALSE   10lzr1IIvyuMatjV33ILDuN_mNUgRsxqqiSf… <named list [36

# clean up
drive_rm(x)
#> File deleted:
#>drive-quiet-works <id: 10lzr1IIvyuMatjV33ILDuN_mNUgRsxqqiSfeqVKXr2U>