if (interactive()) {
# get settings
crul_settings()
# curl options
set_opts(timeout_ms = 1000)
crul_settings()
set_opts(timeout_ms = 4000)
crul_settings()
set_opts(verbose = TRUE)
crul_settings()
if (FALSE) {
HttpClient$new('https://hb.opencpu.org')$get('get')
}
# set_verbose - sets: `verbose=TRUE`, and `debugfunction` to
# result of call to `curl_verbose()`, see `?curl_verbose`
set_verbose()
crul_settings()
# basic authentication
set_auth(auth(user = "foo", pwd = "bar", auth = "basic"))
crul_settings()
# proxies
set_proxy(proxy("http://97.77.104.22:3128"))
crul_settings()
# headers
crul_settings(TRUE) # reset first
set_headers(foo = "bar")
crul_settings()
set_headers(`User-Agent` = "hello world")
crul_settings()
if (FALSE) {
set_opts(verbose = TRUE)
HttpClient$new('https://hb.opencpu.org')$get('get')
}
# reset
crul_settings(TRUE)
crul_settings()
# works with async functions
## Async
set_opts(verbose = TRUE)
cc <- Async$new(urls = c(
'https://hb.opencpu.org/get?a=5',
'https://hb.opencpu.org/get?foo=bar'))
(res <- cc$get())
## AsyncVaried
set_opts(verbose = TRUE)
set_headers(stuff = "things")
reqlist <- list(
HttpRequest$new(url = "https://hb.opencpu.org/get")$get(),
HttpRequest$new(url = "https://hb.opencpu.org/post")$post())
out <- AsyncVaried$new(.list = reqlist)
out$request()
}
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