* Get limited life attachment download URL
This change limits url download to a 1min lifetime.
This requires moving to a new container to allow for non-public blob
access.
Clients will have to call GetAttachmentData api function to receive the download
URL. For backwards compatibility, attachment URLs are still present, but will not
work for attachments stored in non-public access blobs.
* Make GlobalSettings interface for testing
* Test LocalAttachmentStorageService equivalence
* Remove comment
* Add missing globalSettings using
* Simplify default attachment container
* Default to attachments containe for existing methods
A new upload method will be made for uploading to attachments-v2.
For compatibility for clients which don't use these new methods, we need
to still use the old container. The new container will be used only for
new uploads
* Remove Default MetaData fixture.
* Keep attachments container blob-level security for all instances
* Close unclosed FileStream
* Favor default value for noop services
Following the paradigms illustrated in "Working Effectively with Legacy
Code", this commit introduces at least one test for each service class
implementation. This test is a simple construction test -- we just
create each service and assert that it exists. Each test suite includes
a comment instructing the developer who comes next to remove the
constructor test. We don't want to keep these tests as the codebase
matures, as they aren't useful in the longterm. They only prove that we
have that class under test.
Where test suites failed to construct their associated classes, we skip
the test but leave behind the implementation. This is by design, so that
as the constructors for those classes change, we are forced to keep the
test suite current by leaning on the compiler.
