Merge pull request #28 from OldLipe/b-0.9.0

fix assets_download extensions name bug (closes #27)

Author: gqueiroz

.drone.yml

@@ -6,7 +6,7 @@ steps:
   image: brazildatacube/r-webservices:1.0.0
   commands:
   - R CMD build .
-  - set -e; R CMD check *.tar.gz >&1 | tee stdfile && cat stdfile | (grep -E "(WARNING)" > /dev/null) && exit 1 || exit 0
+  - set -e; R CMD check *.tar.gz >&1 | tee stdfile && cat stdfile | (grep -E "(WARNING|ERROR)" > /dev/null) && exit 1 || exit 0
 
 - name: coverage
   image: brazildatacube/r-webservices:1.0.0

R/assets_download.R

@@ -43,8 +43,12 @@
 #' the link of the item pointing to the directory where the assets were saved.
 #'
 #' @export
-assets_download <- function(items, assets_name, output_dir = ".",
-                            overwrite = FALSE, items_max = Inf, progress = TRUE,
+assets_download <- function(items,
+                            assets_name,
+                            output_dir = ".",
+                            overwrite = FALSE,
+                            items_max = Inf,
+                            progress = TRUE,
                             ...) {
 
   #check the object subclass
@@ -95,8 +99,9 @@ assets_download <- function(items, assets_name, output_dir = ".",
       utils::setTxtProgressBar(pb, i)
 
     items$features[[i]] <- .item_download(items$features[[i]],
-                                          assets_name, output_dir,
-                                          overwrite,...)
+                                          assets_name,
+                                          output_dir,
+                                          overwrite, ...)
   }
   # close progress bar
   if (progress)
@@ -173,6 +178,9 @@ assets_download <- function(items, assets_name, output_dir = ".",
 #' @noRd
 .file_ext <- function(asset_url) {
 
+  # remove query string from url
+  asset_url[[1]] <- sub("\\?.+", "", asset_url[[1]])
+
   pos <- regexpr("\\.([[:alnum:]]+)$", asset_url[[1]])
   if (pos < 0) return("")
   return(substring(asset_url[[1]], pos + 1))