Struct ChartJSImageBuilder 

pub struct ChartJSImageBuilder { /* private fields */ }

Builder for ChartJSImageConfig

Provides a fluent API to configure ChartJSImage instances.

Example

use chartjs_image::ChartJSImage;
use std::time::Duration;

let chart = ChartJSImage::builder()
    .secret("my-secret-key")
    .timeout(Duration::from_secs(30))
    .host("custom.image-charts.com")
    .build()
    .chart(r#"{"type":"bar","data":{}}"#)
    .width("400")
    .height("300");

Implementations

impl ChartJSImageBuilder

pub fn protocol(self, protocol: impl Into<String>) -> Self

Set the protocol (http or https)

pub fn host(self, host: impl Into<String>) -> Self

Set the API host

pub fn port(self, port: u16) -> Self

Set the API port

pub fn pathname(self, pathname: impl Into<String>) -> Self

Set the API pathname

pub fn timeout(self, timeout: Duration) -> Self

Set the request timeout

pub fn secret(self, secret: impl Into<String>) -> Self

Set the enterprise secret key for URL signing

pub fn user_agent(self, user_agent: impl Into<String>) -> Self

Set a custom user-agent string

pub fn build(self) -> ChartJSImage

Build the ChartJSImage instance

Trait Implementations

impl Debug for ChartJSImageBuilder

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

Formats the value using the given formatter.

impl Default for ChartJSImageBuilder

fn default() -> ChartJSImageBuilder

Returns the “default value” for a type.