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9 changes: 8 additions & 1 deletion src/method.rs
Original file line number Diff line number Diff line change
Expand Up @@ -60,6 +60,7 @@ enum Inner {
Trace,
Connect,
Patch,
Query,
// If the extension is short enough, store it inline
ExtensionInline(InlineExtension),
// Otherwise, allocate it
Expand Down Expand Up @@ -94,6 +95,9 @@ impl Method {
/// TRACE
pub const TRACE: Method = Method(Trace);

/// QUERY
pub const QUERY: Method = Method(Query);

/// Converts a slice of bytes to an HTTP method.
pub fn from_bytes(src: &[u8]) -> Result<Method, InvalidMethod> {
match src.len() {
Expand All @@ -111,6 +115,7 @@ impl Method {
5 => match src {
b"PATCH" => Ok(Method(Patch)),
b"TRACE" => Ok(Method(Trace)),
b"QUERY" => Ok(Method(Query)),
_ => Method::extension_inline(src),
},
6 => match src {
Expand Down Expand Up @@ -146,7 +151,7 @@ impl Method {
/// See [the spec](https://tools.ietf.org/html/rfc7231#section-4.2.1)
/// for more words.
pub fn is_safe(&self) -> bool {
matches!(self.0, Get | Head | Options | Trace)
matches!(self.0, Get | Head | Options | Trace | Query)
}

/// Whether a method is considered "idempotent", meaning the request has
Expand Down Expand Up @@ -174,6 +179,7 @@ impl Method {
Trace => "TRACE",
Connect => "CONNECT",
Patch => "PATCH",
Query => "QUERY",
ExtensionInline(ref inline) => inline.as_str(),
ExtensionAllocated(ref allocated) => allocated.as_str(),
}
Expand Down Expand Up @@ -452,6 +458,7 @@ mod test {
assert!(Method::DELETE.is_idempotent());
assert!(Method::HEAD.is_idempotent());
assert!(Method::TRACE.is_idempotent());
assert!(Method::QUERY.is_idempotent());

assert!(!Method::POST.is_idempotent());
assert!(!Method::CONNECT.is_idempotent());
Expand Down