Struct ExtractedParams 

pub struct ExtractedParams { /* private fields */ }

Parameters extracted after route resolution — path captures plus the declared query and body values. The #[controller] macro reads typed handler arguments out of this; application code rarely touches it directly.

Implementations

impl ExtractedParams

pub fn get_string(&self, name: &str) -> Result<String, WebError>

The value of path/query parameter name as a String; 400 if absent.

pub fn get_i64(&self, name: &str) -> Result<i64, WebError>

Parse path/query parameter name as an i64; 400 if missing or unparsable.

pub fn get_u64(&self, name: &str) -> Result<u64, WebError>

Parse path/query parameter name as a u64; 400 if missing or unparsable.

pub fn get_u32(&self, name: &str) -> Result<u32, WebError>

Parse path/query parameter name as a u32; 400 if missing or unparsable.

pub fn get_f64(&self, name: &str) -> Result<f64, WebError>

Parse path/query parameter name as an f64; 400 if missing or unparsable.

pub fn get_bool(&self, name: &str) -> Result<bool, WebError>

Read path/query parameter name as a bool — false when absent, empty, "false", or "0"; true otherwise.

pub fn get_string_array(&self, name: &str) -> Result<Vec<String>, WebError>

All values for name (in request order; empty if the name wasn’t present). Backs Vec<String> handler parameters — a one-element list (?tags=a) and a many-element one (?tags=a&tags=b) flow through the same path.

pub fn get_json_body(&self) -> Result<JsonValue, WebError>

The parsed JSON request body, or 400 Bad Request if there wasn’t one.

pub fn get_body_bytes(&self) -> Bytes

Raw bytes of the request body. See Params::body_bytes for the content-type-aware semantics. Used by the macro to extract a Bytes handler argument.

Trait Implementations

impl Debug for ExtractedParams

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

Formats the value using the given formatter.