Fix outbound http in the Rust SDK (take 2) #1975
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Signed-off-by: Ryan Levick <ryan.levick@fermyon.com>
dicej
approved these changes
Oct 27, 2023
Signed-off-by: Ryan Levick <ryan.levick@fermyon.com>
vdice
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Oct 27, 2023
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Also fixes #1954. @vdice, the issue was that the response had a non-zero content-length header but the body was actually empty. This was fixed by actually returning the body - fixed here.
Thanks @rylev. That was the missing bit for the outbound-http-to-same-app component as well. Can we update its lib.rs to set the type as http::Response<String> in this PR as well?
Signed-off-by: Ryan Levick <ryan.levick@fermyon.com>
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This is a subset of the changes from #1902.
It keeps the API for
sendthe same (with a slight change to the trait bounds). The internals are tweaked to fix outgoing requests which were not working when a body was sent.There still seems to be some bugs in wasmtime-wasi-http that prevent true streaming of outbound request bodies.
Also fixes #1954. @vdice, the issue was that the response had a non-zero content-length header but the body was actually empty. This was fixed by actually returning the body - fixed here.