api_call {nominatimlite} | R Documentation |
Helper function for centralize API queries
Description
A wrapper of utils::download.file()
. On warning on error it will
retry the call. Requests are adjusted to the rate of 1 query per second.
See Nominatim Usage Policy.
Usage
api_call(url, destfile = tempfile(fileext = ".json"), quiet)
Arguments
url |
a character string (or longer vector
for the "libcurl" method) naming the URL of a resource to be
downloaded.
|
destfile |
a character string (or vector, see the url
argument) with the file path where the downloaded file is to be
saved. Tilde-expansion is performed.
|
quiet |
If TRUE , suppress status messages (if any), and
the progress bar.
|
Value
A logical TRUE/FALSE
.
See Also
API Management:
nominatim_check_access()
[Package
nominatimlite version 0.4.1
Index]