request_response | R Documentation |
request and response summary methods
request_summary(request, request_matchers = "")
response_summary(response)
request |
a Request object |
request_matchers |
(character) a vector of matchers.
Default: |
response |
a VcrResponse object |
By default, method and uri are included
in the request summary - if body and/or headers are
specified in request_matchers
, then they are also
included
HTTP status code and response body are included in the response summary. The response body is truncated to a max of 80 characters
In response_summary()
we use gsub with useBytes=TRUE
to avoid
problems sometimes seen with multibyte strings - this shouldn't affect
your data/etc. as this is only for printing a summary of the response
character string, of either request or response
# request
url <- "https://hb.opencpu.org"
body <- list(foo = "bar")
headers <- list(
`User-Agent` = "r-curl/3.2",
`Accept-Encoding` = "gzip, deflate",
Accept = "application/json"
)
(x <- Request$new("POST", url, body, headers))
request_summary(request = x)
request_summary(request = x, c('method', 'uri'))
request_summary(request = x, c('method', 'uri', 'body'))
request_summary(request = x, c('method', 'uri', 'headers'))
request_summary(request = x, c('method', 'uri', 'body', 'headers'))
# response
status <- list(status_code = 200, message = "OK",
explanation = "Request fulfilled, document follows")
headers <- list(
status = "HTTP/1.1 200 OK",
connection = "keep-alive",
date = "Tue, 24 Apr 2018 04:46:56 GMT"
)
response_body <-
"{\"args\": {\"q\": \"stuff\"}, \"headers\": {\"Accept\": \"text/html\"}}\n"
(x <- VcrResponse$new(status, headers,
response_body, "HTTP/1.1 200 OK"))
response_summary(x)
## with binary body
# path <- "tests/testthat/png_eg.rda"
# load(path)
# (x <- VcrResponse$new(status, headers, png_eg, "HTTP/1.1 200 OK"))
# response_summary(x)
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