[R] httr::content without message
btupper at bigelow.org
Tue Jan 2 18:44:49 CET 2018
That's a message generated by the readr::read_table() function (or it's friends). You can suppress it a number of ways, but this should work as httr::content() will pass through arguments, like col_types = cols(), to the file reader.
junk <- httr::content(r1, col_types = cols())
See more here...
> On Jan 2, 2018, at 12:30 PM, Roy Mendelssohn - NOAA Federal <roy.mendelssohn at noaa.gov> wrote:
> Hi All:
> I am using httr to download files form a service, in this case a .csv file. When I use httr::content on the result, I get a message. Since this will be in a package. I want to suppress the message, but haven't figured out how to do so.
> The following should reproduce the result:
> myURL <- 'https://coastwatch.pfeg.noaa.gov/erddap/griddap/erdMH1sstdmday.csvp?time[0:1:last]'
> r1 <- httr::GET(myURL)
> junk <- httr::content(r1)
> when the last command is run, you get:
> Parsed with column specification:
> `time (UTC)` = col_datetime(format = "")
> I want to suppress that output.
> "The contents of this message do not reflect any position of the U.S. Government or NOAA."
> Roy Mendelssohn
> Supervisory Operations Research Analyst
> Environmental Research Division
> Southwest Fisheries Science Center
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> e-mail: Roy.Mendelssohn at noaa.gov www: http://www.pfeg.noaa.gov/
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