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Accept either bytes or strings for queries #203

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merged 1 commit into from
Jun 1, 2022

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glittershark
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As discussed in #194, MySQL actually accepts arbitrary sequences of
bytes, not just utf-8 strings, as queries, but this crate is limited to
only working with types that impl AsRef. To allow sending arbitrary
byte slices as queries this commit, which goes along with and requires
blackbeam/rust_mysql_common#64, introduces a new
AsQuery trait, which is impl'd for all of the standard library types
that either impl AsRef or AsRef<[u8]>, and uses that trait in place
of AsRef<str> for all query methods, going on down the chain to error
types, internal cache structures, etc. as well.

As discussed in blackbeam#194, MySQL actually accepts arbitrary sequences of
bytes, not just utf-8 strings, as queries, but this crate is limited to
only working with types that impl AsRef<str>. To allow sending arbitrary
byte slices as queries this commit, which goes along with and requires
blackbeam/rust_mysql_common#64, introduces a new
`AsQuery` trait, which is impl'd for all of the standard library types
that either impl AsRef<str> or AsRef<[u8]>, and uses that trait in place
of `AsRef<str>` for all query methods, going on down the chain to error
types, internal cache structures, etc. as well.

Fixes: blackbeam#194
@glittershark
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Will obviously fail CI until blackbeam/rust_mysql_common#64 is merged, since this includes an update to APIs broken there.

@blackbeam blackbeam merged commit f4f2ab6 into blackbeam:master Jun 1, 2022
@glittershark glittershark deleted the query-byte-slice branch June 1, 2022 15:15
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2 participants