Fix spacing (#515)

Author: hadley

R/oauth-client.R

@@ -240,4 +240,3 @@ oauth_client_get_token <- function(client,
   resp <- oauth_flow_fetch(req, "client$token_url", error_call = error_call)
   exec(oauth_token, !!!resp)
 }
-

R/oauth-flow.R

@@ -1,5 +1,5 @@
 oauth_flow_fetch <- function(req, source, error_call = caller_env()) {
-  req <- req_error(req, is_error = ~ FALSE)
+  req <- req_error(req, is_error = ~FALSE)
   resp <- req_perform(req, error_call = current_call())
 
   oauth_flow_parse(resp, source, error_call = error_call)

R/req-cache.R

@@ -91,7 +91,7 @@ cache_exists <- function(req) {
   if (!req_policy_exists(req, "cache_path")) {
     return(FALSE)
   }
-  
+
   path <- req_cache_path(req)
   if (!file.exists(path)) {
     return(FALSE)

R/req-cookies.R

@@ -35,4 +35,3 @@ req_cookie_preserve <- function(req, path) {
     cookiefile = path
   )
 }
-

R/req-perform-stream.R

@@ -1,12 +1,11 @@
-
 #' Perform a request and handle data as it streams back
-#' 
+#'
 #' @description
 #' After preparing a request, call `req_perform_stream()` to perform the request
 #' and handle the result with a streaming callback. This is useful for
 #' streaming HTTP APIs where potentially the stream never ends.
-#' 
-#' The `callback` will only be called if the result is successful. If you need 
+#'
+#' The `callback` will only be called if the result is successful. If you need
 #' to stream an error response, you can use [req_error()] to suppress error
 #' handling so that the body is streamed to you.
 #'
@@ -73,10 +72,10 @@ req_perform_stream <- function(req,
   continue <- TRUE
   incomplete <- TRUE
   buf <- raw()
-  
-  while(continue && isIncomplete(stream) && Sys.time() < stop_time) {
+
+  while (continue && isIncomplete(stream) && Sys.time() < stop_time) {
     buf <- c(buf, readBin(stream, raw(), buffer_kb * 1024))
-   
+
     if (length(buf) > 0) {
       cut <- cut_points(buf)
       n <- length(cut)

R/req-perform.R

@@ -30,7 +30,7 @@
 #' `options(httr2_progress = FALSE)`.
 #'
 #' @param req A [request].
-#' @param path Optionally, path to save body of the response. This is useful 
+#' @param path Optionally, path to save body of the response. This is useful
 #'   for large responses since it avoids storing the response in memory.
 #' @param mock A mocking function. If supplied, this function is called
 #'   with the request. It should return either `NULL` (if it doesn't want to
@@ -105,7 +105,7 @@ req_perform <- function(
   throttle_delay(req)
 
   delay <- 0
-  while(tries < max_tries && Sys.time() < deadline) {
+  while (tries < max_tries && Sys.time() < deadline) {
     sys_sleep(delay, "for retry backoff")
     n <- n + 1
 

R/req-retries.R

@@ -56,7 +56,7 @@
 #'
 #' # use a constant 10s delay after every failure
 #' request("http://example.com") |>
-#'   req_retry(backoff = ~ 10)
+#'   req_retry(backoff = ~10)
 #'
 #' # When rate-limited, GitHub's API returns a 403 with
 #' # `X-RateLimit-Remaining: 0` and an Unix time stored in the

R/resp-url.R

@@ -47,4 +47,3 @@ resp_url_queries <- function(resp) {
 
   url_parse(resp$url)$query
 }
-

R/resp.R

@@ -102,7 +102,7 @@ new_response <- function(method,
 
 
 #' @export
-print.httr2_response <- function(x,...) {
+print.httr2_response <- function(x, ...) {
   cli::cli_text("{.cls {class(x)}}")
   cli::cli_text("{.strong {x$method}} {x$url}")
   cli::cli_text("{.field Status}: {x$status_code} {resp_status_desc(x)}")

R/url.R

@@ -190,11 +190,11 @@ format_query_param <- function(x,
     unclass(x)
   } else {
     x <- format(x, scientific = FALSE, trim = TRUE, justify = "none")
-    curl::curl_escape(x)  
+    curl::curl_escape(x)
   }
 }
 check_query_param <- function(x, name, multi = FALSE, error_call = caller_env()) {
-  if (inherits(x, "AsIs") ) {
+  if (inherits(x, "AsIs")) {
     if (multi) {
       ok <- is.character(x)
       expected <- "a character vector"

R/utils.R

@@ -67,7 +67,7 @@ sys_sleep <- function(seconds,
     total = seconds * fps
   )
 
-  while({left <- start + seconds - cur_time(); left > 0}) {
+  while ({left <- start + seconds - cur_time(); left > 0}) {
     Sys.sleep(min(1 / fps, left))
     cli::cli_progress_update(set = (seconds - left) * fps)
   }

man/req_retry.Rd

@@ -31,7 +31,7 @@ test_that("captures key components of call", {
   )
 
   # Captures flags
-  expect_equal(curl_args("curl 'http://example.com' --verbose")$`--verbose`,  TRUE)
+  expect_equal(curl_args("curl 'http://example.com' --verbose")$`--verbose`, TRUE)
 })
 
 test_that("can handle line breaks", {

tests/testthat/test-curl.R

@@ -80,7 +80,7 @@ test_that("can choose to return on failure", {
 
 test_that("checks its inputs", {
   req <- request_test()
-  expect_snapshot(error = TRUE,{
+  expect_snapshot(error = TRUE, {
     req_perform_iterative(1)
     req_perform_iterative(req, function(x, y) x + y)
     req_perform_iterative(req, function(resp, req) {}, path = 1)

tests/testthat/test-iterate.R

@@ -37,4 +37,3 @@ test_that("converts expires_in to numeric", {
   body <- oauth_flow_parse(resp, "test")
   expect_equal(body$expires_in, 20)
 })
-

tests/testthat/test-oauth-flow.R

@@ -26,8 +26,8 @@ test_that("can parse media type", {
 test_that("can parse authenticate header", {
   header <- paste0(
     'Bearer realm="example",',
-    'error="invalid_token",','
-    error_description="The access token expired"'
+    'error="invalid_token",',
+    'error_description="The access token expired"'
   )
   out <- parse_www_authenticate(header)
   expect_equal(out$scheme, "Bearer")

tests/testthat/test-parse.R

@@ -12,7 +12,7 @@ test_that("can customise error info", {
   req <- request_test()
   expect_equal(error_body(req, response(404)), NULL)
 
-  req <- req %>% req_error(body = ~ "Hi!")
+  req <- req %>% req_error(body = ~"Hi!")
   expect_equal(error_body(req, response(404)), "Hi!")
 })
 

tests/testthat/test-req-error.R

@@ -2,7 +2,7 @@ test_that("can override requests through mocking", {
   resp <- response()
   req <- request("https://google.com")
 
-  expect_equal(with_mocked_responses(~ resp, req_perform(req)), resp)
+  expect_equal(with_mocked_responses(~resp, req_perform(req)), resp)
 
   local_mocked_responses(function(req) resp)
   expect_equal(req_perform(req), resp)

tests/testthat/test-req-mock.R

@@ -16,7 +16,7 @@ test_that("returns empty body; sets last request & response", {
 })
 
 test_that("HTTP errors become R errors", {
-  req <- request_test("/status/404") 
+  req <- request_test("/status/404")
   expect_error(
     req_perform_stream(req, function(x) TRUE),
     class = "httr2_http_404"
@@ -29,8 +29,8 @@ test_that("HTTP errors become R errors", {
 
 test_that("can override error handling", {
   req <- request_test("/base64/:value", value = "YWJj") %>%
-    req_error(is_error = function(resp) TRUE) 
-  
+    req_error(is_error = function(resp) TRUE)
+
   expect_error(
     req %>% req_perform_stream(function(x) NULL),
     class = "httr2_http_200"
@@ -94,7 +94,7 @@ test_that("eventually terminates even if never rounded", {
 test_that("req_perform_stream checks its inputs", {
   req <- request_test("/stream-bytes/1024")
   callback <- function(x) NULL
-  
+
   expect_snapshot(error = TRUE, {
     req_perform_stream(1)
     req_perform_stream(req, 1)

tests/testthat/test-req-perform-stream.R

@@ -56,7 +56,7 @@ test_that("persistent HTTP errors only get single attempt", {
 
 test_that("repeated transient errors still fail", {
   req <- request_test("/status/:status", status = 429) %>%
-    req_retry(max_tries = 3, backoff = ~ 0)
+    req_retry(max_tries = 3, backoff = ~0)
 
   cnd <- req_perform(req) %>%
     expect_error(class = "httr2_http_429") %>%

tests/testthat/test-req-perform.R

@@ -34,7 +34,7 @@ test_that("can override default backoff", {
   expect_equal(retry_backoff(req, 5), 26.9)
   expect_equal(retry_backoff(req, 10), 60)
 
-  req <- req_retry(req, backoff = ~ 10)
+  req <- req_retry(req, backoff = ~10)
   expect_equal(retry_backoff(req, 1), 10)
   expect_equal(retry_backoff(req, 5), 10)
   expect_equal(retry_backoff(req, 10), 10)
@@ -51,7 +51,7 @@ test_that("can override default retry wait", {
 
 test_that("missing retry-after uses backoff", {
   req <- request_test()
-  req <- req_retry(req, backoff = ~ 10)
+  req <- req_retry(req, backoff = ~10)
 
   expect_equal(retry_after(req, response(429), 1), 10)
 })

tests/testthat/test-req-retries.R

@@ -59,4 +59,3 @@ test_that("can use colon in uri style", {
   x <- "x"
   expect_equal(template_process("/:{x}:/"), "/:x:/")
 })
-

tests/testthat/test-req-template.R

@@ -13,7 +13,7 @@ test_that("replacement affects all components with name", {
   x <- list(a = 1, a = 2)
   expect_equal(modify_list(x, a = NULL), list())
   expect_equal(modify_list(x, a = 3), list(a = 3))
-  expect_equal(modify_list(x, a = 3, a = 4), list(a = 3, a =4))
+  expect_equal(modify_list(x, a = 3, a = 4), list(a = 3, a = 4))
 })
 
 test_that("respects httr2 verbosity option", {

tests/testthat/test-utils.R

@@ -163,7 +163,7 @@ For example, you could get a token to access the GitHub API (using the client de
 
 ```{r, eval = FALSE}
 token <- oauth_flow_auth_code(
-  client = client, 
+  client = client,
   auth_url = "https://github.com/login/oauth/authorize"
 )
 ```
@@ -200,21 +200,21 @@ If we make a request to this endpoint without authentication, we'll get an error
 ```{r}
 #| error: true
 req <- request("https://api.github.com/user")
-req |> 
+req |>
   req_perform()
 ```
 
 We can authenticate this request with `req_oauth_auth_code()`, using the same arguments as our previous call to `oauth_flow_auth_code()`:
 
 ```{r}
 #| eval: false
-req |> 
+req |>
   req_oauth_auth_code(
     client = github_client(),
     auth_url = "https://github.com/login/oauth/authorize"
-  ) |> 
-  req_perform() |> 
-  resp_body_json() |> 
+  ) |>
+  req_perform() |>
+  resp_body_json() |>
   str()
 ```