Struct JsonRequestBuilder 

pub struct JsonRequestBuilder<'a, T> { /* private fields */ }

A request builder that will send a JSON-serialised body.

Obtained from RequestBuilder::json. Finalise with send (async) or send_sync (sync).

Example

// Async PUT
let updated: Item = client
    .put("/items/42")
    .json(UpdateItem { name: "new name".to_string() })
    .send()
    .await?;

// Sync PATCH
let patched: Item = client
    .patch("/items/42")
    .json(UpdateItem { name: "new name".to_string() })
    .send_sync()?;

Implementations

impl<'a, T: Serialize> JsonRequestBuilder<'a, T>

pub async fn send<R: DeserializeOwned>(self) -> Result<R, Error>

Sends the request asynchronously with the JSON body and deserialises the response as R.

Example

let ack: Ack = client
    .post("/process")
    .json(Payload { value: 42 })
    .send()
    .await?;

pub fn send_sync<R: DeserializeOwned>(self) -> Result<R, Error>

Sends the request synchronously with the JSON body and deserialises the response as R.

Example

let ack: Ack = client
    .post("/process")
    .json(Payload { value: 42 })
    .send_sync()?;