Enum ExternalBaseUrl 

pub enum ExternalBaseUrl {
    Auto,
    Fixed(String),
}

Parsed representation of the oidc_redirect_url_base config value.

Variants

Auto

Infer from request headers at runtime.

Fixed(String)

Use this fixed URL.

Implementations

impl ExternalBaseUrl

pub fn resolve_url( &self, headers: &HeaderMap, fallback_host: &str, fallback_port: u16, ) -> Result<Url, ParseError>

Resolve the external base URL from config + HTTP request headers.

When config is Auto, the priority is:

1. Forwarded header (RFC 7239) — extract host and proto
2. X-Forwarded-Host / X-Forwarded-Proto (common non-standard)
3. Host / :authority (standard HTTP header)
4. Fallback to http://{bind_host}:{bind_port}

When config is Fixed(url), just return that URL.

Trait Implementations

impl Clone for ExternalBaseUrl

fn clone(&self) -> ExternalBaseUrl

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ExternalBaseUrl

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ExternalBaseUrl

fn default() -> ExternalBaseUrl

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ExternalBaseUrl

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ExternalBaseUrl

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl FromStr for ExternalBaseUrl

type Err = Error

The associated error which can be returned from parsing.

fn from_str(value: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Serialize for ExternalBaseUrl

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.