Enum ResponseHandler 

pub enum ResponseHandler {
    Body,
    Header(StringSource),
    Url,
    Cookie(StringSource),
}

What part of a response a RequestConfig should return.

Defaults to Self::Body.

Variants

Body

Get the response body.

Errors

If the call to reqwest::blocking::Response::text returns an error, that error is returned.

Header(StringSource)

Get the specified header.

Errors

If the call to StringSource::get returns an error, that error is returned.

If the call to StringSource::get returns None, returns the error ResponseHandlerError::StringSourceIsNone.

If the header isn’t found, returns the error ResponseHandlerError::HeaderNotFound.

If the call to HeaderValue::to_str returns an error, that error is returned.

Url

Get the final URL.

Cookie(StringSource)

Get the specified cookie.

Errors

If the call to StringSource::get returns an error, that error is returned.

If the call to StringSource::get returns None, returns the error ResponseHandlerError::CookieNotFound.

Implementations

impl ResponseHandler

pub fn handle( &self, response: Response, task_state: &TaskStateView<'_>, ) -> Result<String, ResponseHandlerError>

Gets the specified part of a reqwest::blocking::Response.

Errors

See each variant of Self for when each variant returns an error.

Trait Implementations

impl Clone for ResponseHandler

fn clone(&self) -> ResponseHandler

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResponseHandler

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

Formats the value using the given formatter.

impl Default for ResponseHandler

fn default() -> ResponseHandler

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ResponseHandler

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ResponseHandler

fn eq(&self, other: &ResponseHandler) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for ResponseHandler

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for ResponseHandler

impl StructuralPartialEq for ResponseHandler