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-rw-r--r--actionpack/CHANGELOG.md10
-rw-r--r--actionpack/lib/action_dispatch/http/upload.rb5
-rw-r--r--actionpack/test/dispatch/uploaded_file_test.rb6
3 files changed, 21 insertions, 0 deletions
diff --git a/actionpack/CHANGELOG.md b/actionpack/CHANGELOG.md
index 7645b2b0e7..f7e9104627 100644
--- a/actionpack/CHANGELOG.md
+++ b/actionpack/CHANGELOG.md
@@ -1,3 +1,13 @@
+* `ActionDispatch::Http::UploadedFile` now delegates `to_path` to its tempfile.
+
+ This allows uploaded file objects to be passed directly to `File.read`
+ without raising a `TypeError`:
+
+ uploaded_file = ActionDispatch::Http::UploadedFile.new(tempfile: tmp_file)
+ File.read(uploaded_file)
+
+ *Aaron Kromer*
+
* Pass along arguments to underlying `get` method in `follow_redirect!`
Now all arguments passed to `follow_redirect!` are passed to the underlying
diff --git a/actionpack/lib/action_dispatch/http/upload.rb b/actionpack/lib/action_dispatch/http/upload.rb
index 0b162dc7f1..827f022ca2 100644
--- a/actionpack/lib/action_dispatch/http/upload.rb
+++ b/actionpack/lib/action_dispatch/http/upload.rb
@@ -65,6 +65,11 @@ module ActionDispatch
@tempfile.path
end
+ # Shortcut for +tempfile.to_path+.
+ def to_path
+ @tempfile.to_path
+ end
+
# Shortcut for +tempfile.rewind+.
def rewind
@tempfile.rewind
diff --git a/actionpack/test/dispatch/uploaded_file_test.rb b/actionpack/test/dispatch/uploaded_file_test.rb
index 5a584b12e5..21169fcb5c 100644
--- a/actionpack/test/dispatch/uploaded_file_test.rb
+++ b/actionpack/test/dispatch/uploaded_file_test.rb
@@ -103,6 +103,12 @@ module ActionDispatch
assert_predicate uf, :eof?
end
+ def test_delegate_to_path_to_tempfile
+ tf = Class.new { def to_path; "/any/file/path" end; }
+ uf = Http::UploadedFile.new(tempfile: tf.new)
+ assert_equal "/any/file/path", uf.to_path
+ end
+
def test_respond_to?
tf = Class.new { def read; yield end }
uf = Http::UploadedFile.new(tempfile: tf.new)