oanda-v20-openapi 0.2.1

The full OANDA v20 API Specification. This specification defines how to interact with v20 Accounts, Trades, Orders, Pricing and more.
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/*
 * OANDA v20 API
 *
 * The full OANDA v20 API Specification. This specification defines how to interact with v20 Accounts, Trades, Orders, Pricing and more.
 *
 * The version of the OpenAPI document: 0.2.1
 * Contact: jmicoud02@gmail.com
 * Generated by: https://openapi-generator.tech
 */


use reqwest;
use serde::{Deserialize, Serialize, de::Error as _};
use crate::{apis::ResponseContent, models};
use super::{Error, configuration, ContentType};


/// struct for typed errors of method [`get_pricing`]
#[derive(Debug, Clone, Serialize, Deserialize)]
#[serde(untagged)]
pub enum GetPricingError {
    Status400(models::Error400),
    Status401(models::Error401),
    Status404(models::Error404),
    Status405(models::Error405),
    UnknownValue(serde_json::Value),
}


/// Get pricing information for a specified list of Instruments within an Account.
pub async fn get_pricing(configuration: &configuration::Configuration, account_id: &str, instruments: Vec<models::InstrumentName>, accept_datetime_format: Option<models::DateTimeFormat>, since: Option<&str>, include_units_available: Option<bool>, include_home_conversions: Option<bool>) -> Result<models::PricingResponse, Error<GetPricingError>> {
    // add a prefix to parameters to efficiently prevent name collisions
    let p_account_id = account_id;
    let p_instruments = instruments;
    let p_accept_datetime_format = accept_datetime_format;
    let p_since = since;
    let p_include_units_available = include_units_available;
    let p_include_home_conversions = include_home_conversions;

    let uri_str = format!("{}/accounts/{accountId}/pricing", configuration.base_path, accountId=crate::apis::urlencode(p_account_id));
    let mut req_builder = configuration.client.request(reqwest::Method::GET, &uri_str);

    req_builder = match "csv" {
        "multi" => req_builder.query(&p_instruments.into_iter().map(|p| ("instruments".to_owned(), p.to_string())).collect::<Vec<(std::string::String, std::string::String)>>()),
        _ => req_builder.query(&[("instruments", &p_instruments.into_iter().map(|p| p.to_string()).collect::<Vec<String>>().join(",").to_string())]),
    };
    if let Some(ref param_value) = p_since {
        req_builder = req_builder.query(&[("since", &param_value.to_string())]);
    }
    if let Some(ref param_value) = p_include_units_available {
        req_builder = req_builder.query(&[("includeUnitsAvailable", &param_value.to_string())]);
    }
    if let Some(ref param_value) = p_include_home_conversions {
        req_builder = req_builder.query(&[("includeHomeConversions", &param_value.to_string())]);
    }
    if let Some(ref user_agent) = configuration.user_agent {
        req_builder = req_builder.header(reqwest::header::USER_AGENT, user_agent.clone());
    }
    if let Some(param_value) = p_accept_datetime_format {
        req_builder = req_builder.header("Accept-Datetime-Format", param_value.to_string());
    }
    if let Some(ref token) = configuration.bearer_access_token {
        req_builder = req_builder.bearer_auth(token.to_owned());
    };

    let req = req_builder.build()?;
    let resp = configuration.client.execute(req).await?;

    let status = resp.status();
    let content_type = resp
        .headers()
        .get("content-type")
        .and_then(|v| v.to_str().ok())
        .unwrap_or("application/octet-stream");
    let content_type = super::ContentType::from(content_type);

    if !status.is_client_error() && !status.is_server_error() {
        let content = resp.text().await?;
        match content_type {
            ContentType::Json => serde_json::from_str(&content).map_err(Error::from),
            ContentType::Text => return Err(Error::from(serde_json::Error::custom("Received `text/plain` content type response that cannot be converted to `models::PricingResponse`"))),
            ContentType::Unsupported(unknown_type) => return Err(Error::from(serde_json::Error::custom(format!("Received `{unknown_type}` content type response that cannot be converted to `models::PricingResponse`")))),
        }
    } else {
        let content = resp.text().await?;
        let entity: Option<GetPricingError> = serde_json::from_str(&content).ok();
        Err(Error::ResponseError(ResponseContent { status, content, entity }))
    }
}