market-rs 0.1.2

A library which provides a simple interface for interacting with a market
Documentation 
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use super::{DhanPayload, DhanPayloadBuilder, DhanResponse};

#[derive(Debug, Default)]
pub struct DhanClient {
    client: reqwest::Client,
    base_url: String,
}

impl DhanClient {
    pub fn new() -> Self {
        let client = reqwest::Client::new();
        let base_url = "https://ticks.dhan.co".to_string();
        Self { client, base_url }
    }

    pub fn builder() -> DhanClientBuilder {
        DhanClientBuilder::new()
    }

    pub fn payload_builder(start: u32, end: u32) -> DhanPayloadBuilder {
        DhanPayloadBuilder::new(start, end)
    }

    pub async fn get_prices(
        &self,
        payload: &DhanPayload,
    ) -> Result<DhanResponse, Box<dyn std::error::Error>> {
        let url = format!("{}/getData", self.base_url);
        let res = self.client.post(url).json(payload).send().await?;
        Ok(res.json::<DhanResponse>().await?)
    }
}

#[derive(Debug, Default)]
pub struct DhanClientBuilder {
    client: reqwest::Client,
    base_url: String,
}

impl DhanClientBuilder {
    pub fn new() -> Self {
        Self {
            client: reqwest::Client::new(),
            base_url: "https://ticks.dhan.co".to_string(),
        }
    }

    pub fn base_url(mut self, base_url: &str) -> Self {
        self.base_url = base_url.to_string();
        self
    }

    pub fn build(self) -> DhanClient {
        DhanClient {
            client: self.client,
            base_url: self.base_url,
        }
    }
}