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715f28fd39
As per https://matklad.github.io/2021/02/27/delete-cargo-integration-tests.html Before that, there were 91 separate integration tests binary. (As discussed on Discord — I've done the `uv` crate, there's still a few more commits coming before this is mergeable, and I want to see how it performs in CI and locally).
62 lines
1.9 KiB
Rust
62 lines
1.9 KiB
Rust
use std::{fmt::Display, fmt::Formatter};
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use url::Url;
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/// Used to determine if authentication information should be retained on a new URL.
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/// Based on the specification defined in RFC 7235 and 7230.
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///
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/// <https://datatracker.ietf.org/doc/html/rfc7235#section-2.2>
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/// <https://datatracker.ietf.org/doc/html/rfc7230#section-5.5>
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//
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// The "scheme" and "authority" components must match to retain authentication
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// The "authority", is composed of the host and port.
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//
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// The scheme must always be an exact match.
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// Note some clients such as Python's `requests` library allow an upgrade
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// from `http` to `https` but this is not spec-compliant.
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// <https://github.com/pypa/pip/blob/75f54cae9271179b8cc80435f92336c97e349f9d/src/pip/_vendor/requests/sessions.py#L133-L136>
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//
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// The host must always be an exact match.
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//
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// The port is only allowed to differ if it matches the "default port" for the scheme.
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// However, `url` (and therefore `reqwest`) sets the `port` to `None` if it matches the default port
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// so we do not need any special handling here.
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#[derive(Debug, Clone, PartialEq, Eq, Hash)]
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pub(crate) struct Realm {
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scheme: String,
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host: Option<String>,
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port: Option<u16>,
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}
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impl From<&Url> for Realm {
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fn from(url: &Url) -> Self {
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Self {
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scheme: url.scheme().to_string(),
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host: url.host_str().map(str::to_string),
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port: url.port(),
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}
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}
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}
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impl Display for Realm {
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fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
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if let Some(port) = self.port {
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write!(
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f,
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"{}://{}:{port}",
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self.scheme,
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self.host.as_deref().unwrap_or_default()
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)
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} else {
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write!(
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f,
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"{}://{}",
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self.scheme,
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self.host.as_deref().unwrap_or_default()
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)
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}
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}
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}
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#[cfg(test)]
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mod tests;
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