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@@ -0,0 +1,449 @@
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+use std::collections::BTreeMap;
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+
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+use chrono::Utc;
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+use percent_encoding::{AsciiSet, CONTROLS, utf8_percent_encode};
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+use reqwest::Client;
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+use reqwest::header::HeaderMap;
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+use ring::hmac;
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+use rust_decimal::Decimal;
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+use rust_decimal::prelude::FromPrimitive;
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+use rust_decimal_macros::dec;
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+use serde_json::{json, Value};
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+use tracing::{error, info, trace};
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+use crate::http_tool::RestTool;
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+
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+use crate::response_base::ResponseData;
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+
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+// 定义用于 URL 编码的字符集
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+pub const FRAGMENT: &AsciiSet = &CONTROLS
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+ .add(b' ')
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+ .add(b':')
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+ .add(b'=')
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+ .add(b'+')
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+ .add(b'/').add(b'?').add(b'#')
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+ .add(b'[').add(b']').add(b'@').add(b'!').add(b'$').add(b'&')
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+ .add(b'\'').add(b'(').add(b')').add(b'*').add(b',')
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+ .add(b';').add(b'"').add(b'%')
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+;
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+
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+
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+#[derive(Clone)]
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+pub struct BitMartSwapRest {
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+ label: String,
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+ base_url: String,
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+ client: reqwest::Client,
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+ /*******参数*/
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+ //登录所需参数
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+ login_param: BTreeMap<String, String>,
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+ delays: Vec<i64>,
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+ max_delay: i64,
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+ avg_delay: Decimal,
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+}
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+
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+impl BitMartSwapRest {
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+ /*******************************************************************************************************/
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+ /*****************************************获取一个对象****************************************************/
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+ /*******************************************************************************************************/
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+ pub fn new(is_colo: bool, login_param: BTreeMap<String, String>) -> BitMartSwapRest
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+ {
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+ return BitMartSwapRest::new_label("default-BitMartSwapRest".to_string(), is_colo, login_param);
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+ }
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+ pub fn new_label(label: String, is_colo: bool, login_param: BTreeMap<String, String>) -> BitMartSwapRest
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+ {
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+ let base_url: String = String::from("https://api-cloud.bitmart.com");
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+ info!("走普通通道:{}",base_url);
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+
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+ if is_colo {} else {}
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+ /*****返回结构体*******/
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+ BitMartSwapRest {
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+ label,
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+ base_url: base_url.to_string(),
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+ client: Client::new(),
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+ login_param,
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+ delays: vec![],
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+ max_delay: 0,
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+ avg_delay: dec!(0.0),
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+ }
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+ }
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+
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+ /*******************************************************************************************************/
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+ /*****************************************rest请求函数********************************************************/
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+ /*******************************************************************************************************/
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+
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+ //深度
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+ pub async fn get_depth(&mut self, symbol: String) -> ResponseData {
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+ let params = json!({
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+ "symbol":symbol
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+ });
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+
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+ let data = self.request("GET".to_string(),
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+ "/contract".to_string(),
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+ format!("/public/depth"),
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+ false,
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+ params,
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+ ).await;
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+ data
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+ }
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+
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+ //获取所有合约详情
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+ pub async fn get_market(&mut self, symbol: String) -> ResponseData {
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+ let params = json!({
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+ "symbol":symbol
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+ });
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+ let data = self.request("GET".to_string(),
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+ "/contract".to_string(),
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+ format!("/public/details"),
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+ false,
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+ params,
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+ ).await;
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+ data
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+ }
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+
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+
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+ //查询合约账户 (查询合约资产明细 )
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+ pub async fn get_account(&mut self, params: Value) -> ResponseData {
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+ let data = self.request("GET".to_string(),
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+ "/contract".to_string(),
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+ format!("/private/assets-detail"),
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+ true,
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+ params,
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+ ).await;
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+ data
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+ }
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+
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+ //用户仓位列表(查询仓位详情 (KEYED))
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+ pub async fn get_user_position(&mut self, symbol: String) -> ResponseData {
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+ let params = json!({
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+ "symbol":symbol
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+ });
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+ let data = self.request("GET".to_string(),
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+ "/contract".to_string(),
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+ format!("/private/position"),
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+ true,
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+ params,
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+ ).await;
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+ data
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+ }
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+
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+ //查询合约订单列表 (查询合约历史订单 (KEYED))
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+ pub async fn get_orders(&mut self, params: Value) -> ResponseData {
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+ let data = self.request("GET".to_string(),
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+ "/contract".to_string(),
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+ format!("/private/order-history"),
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+ true,
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+ params,
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+ ).await;
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+ data
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+ }
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+
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+
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+ //查询单个订单详情 (【全仓】获取订单明细信息)
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+ pub async fn get_order_details(&mut self, params: Value) -> ResponseData {
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+ let data = self.request("GET".to_string(),
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+ "/contract".to_string(),
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+ format!("/private/order"),
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+ true,
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+ params,
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+ ).await;
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+ data
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+ }
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+
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+ //合约交易下单 (合约下单 (SIGNED))
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+ pub async fn swap_order(&mut self, params: Value) -> ResponseData {
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+ let data = self.request("POST".to_string(),
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+ "/contract".to_string(),
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+ format!("/private/submit-order"),
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+ true,
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+ params,
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+ ).await;
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+ data
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+ }
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+
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+ // 全部撤单(批量撤销合约订单 (SIGNED))
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+ pub async fn cancel_price_order(&mut self, params: Value) -> ResponseData {
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+ self.request("POST".to_string(),
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+ "/contract".to_string(),
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+ format!("/private/cancel-orders"),
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+ true,
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+ params,
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+ ).await
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+ }
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+
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+ //撤销单个订单 (取消单个合约订单 (SIGNED))
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+ pub async fn cancel_order(&mut self, params: Value) -> ResponseData {
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+ let data = self.request("POST".to_string(),
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+ "/contract".to_string(),
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+ format!("/private/cancel-order"),
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+ true,
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+ params,
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+ ).await;
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+ data
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+ }
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+
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+ // //设置持仓模式 (【全仓】切换持仓模式)
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+ // pub async fn setting_dual_mode(&mut self, params: Value) -> ResponseData {
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+ // let data = self.request("POST".to_string(),
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+ // "/linear-swap-api/v1".to_string(),
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+ // format!("/swap_cross_switch_position_mode"),
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+ // true,
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+ // params,
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+ // ).await;
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+ // data
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+ // }
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+
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+ //设置杠杆(合约杠杆调整 (SIGNED))
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+ pub async fn setting_dual_leverage(&mut self, params: Value) -> ResponseData {
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+ let data = self.request("POST".to_string(),
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+ "/contract".to_string(),
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+ format!("/private/submit-leverage"),
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+ true,
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+ params,
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+ ).await;
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+ data
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+ }
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+
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+ /*******************************************************************************************************/
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+ /*****************************************工具函数********************************************************/
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+ /*******************************************************************************************************/
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+ pub fn get_delays(&self) -> Vec<i64> {
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+ self.delays.clone()
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+ }
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+ pub fn get_avg_delay(&self) -> Decimal {
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+ self.avg_delay.clone()
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+ }
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+ pub fn get_max_delay(&self) -> i64 {
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+ self.max_delay.clone()
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+ }
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+ fn get_delay_info(&mut self) {
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+ let last_100 = if self.delays.len() > 100 {
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+ self.delays[self.delays.len() - 100..].to_vec()
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+ } else {
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+ self.delays.clone()
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+ };
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+
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+ let max_value = last_100.iter().max().unwrap();
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+ if max_value.clone().to_owned() > self.max_delay {
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+ self.max_delay = max_value.clone().to_owned();
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+ }
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+
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+ let sum: i64 = last_100.iter().sum();
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+ let sum_v = Decimal::from_i64(sum).unwrap();
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+ let len_v = Decimal::from_u64(last_100.len() as u64).unwrap();
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+ self.avg_delay = (sum_v / len_v).round_dp(1);
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+ self.delays = last_100.clone().into_iter().collect();
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+ }
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+ //调用请求
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+ async fn request(&mut self,
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+ requesst_type: String,
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+ prefix_url: String,
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+ request_url: String,
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+ is_login: bool,
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+ params: Value) -> ResponseData
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+ {
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+ // trace!("login_param:{:?}", self.login_param);
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+ //解析账号信息
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+ let mut access_key = "".to_string();
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+ let mut secret_key = "".to_string();
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+ let mut api_memo = "".to_string();
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+ if self.login_param.contains_key("access_key") {
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+ access_key = self.login_param.get("access_key").unwrap().to_string();
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+ }
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+ if self.login_param.contains_key("secret_key") {
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+ secret_key = self.login_param.get("secret_key").unwrap().to_string();
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+ }
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+ if self.login_param.contains_key("secret_key") {
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+ api_memo = self.login_param.get("api_memo").unwrap().to_string();
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+ }
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+ let mut is_login_param = true;
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+ if access_key == "" || secret_key == "" {
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+ is_login_param = false
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+ }
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+
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+ //请求头配置-如果需要登录则存在额外配置
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+ let mut body = "".to_string();
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+ let mut headers = HeaderMap::new();
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+ headers.insert("Content-Type", "application/json".parse().unwrap());
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+
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+ let timestamp = Utc::now().timestamp_millis().to_string();
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+ // let timestamp = "1589793796145".to_string();
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+
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+ let mut params_str = params.to_string();
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+ // let mut params_str = json!({
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+ // "count":"100","price":"8600","symbol":"BTC_USDT"
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+ // }).to_string();
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+ if requesst_type == "GET" {
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+ body = "{}".to_string();
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+ } else {
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+ body = params_str.clone();
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+ }
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+ //是否需要登录-- 组装sing
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+ let mut sing = "".to_string();
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+ if is_login {
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+ if !is_login_param {
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+ let e = ResponseData::error(self.label.clone(), "登录参数错误!".to_string());
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+ return e;
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+ } else {//需要登录-且登录参数齐全
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+ //组装sing
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+ sing = Self::sign(secret_key.clone(),
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+ api_memo.clone(),
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+ params_str.clone(),
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+ timestamp.clone(),
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+ );
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+ headers.extend(Self::headers(access_key.clone(), timestamp.clone(), sing.clone()));
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+ }
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+ }
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+
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+
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+ // trace!("headers:{:?}", headers);
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+ let base_url = format!("{}{}", prefix_url.clone(), request_url.clone());
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+ let start_time = chrono::Utc::now().timestamp_millis();
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+ let response = self.http_tool(
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+ base_url.clone(),
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+ requesst_type.to_string(),
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+ params_str.clone(),
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+ body.clone(),
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+ headers,
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+ ).await;
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+
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+ let time_array = chrono::Utc::now().timestamp_millis() - start_time;
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+ self.delays.push(time_array);
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+ self.get_delay_info();
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+
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|
|
|
|
+ response
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|
|
+ }
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+
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|
|
+ pub fn headers(access_key: String, timestamp: String, sign: String) -> HeaderMap {
|
|
|
|
|
+ let mut headers = HeaderMap::new();
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|
|
|
+ headers.insert("X-BM-KEY", access_key.clone().parse().unwrap());
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|
|
+ headers.insert("X-BM-SIGN", sign.clone().parse().unwrap());
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|
|
+ headers.insert("X-BM-TIMESTAMP", timestamp.clone().parse().unwrap());
|
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|
|
+ headers
|
|
|
|
|
+ }
|
|
|
|
|
+ pub fn sign(secret_key: String, api_memo: String, param_str: String, timestamp: String) -> String
|
|
|
|
|
+ {
|
|
|
|
|
+
|
|
|
|
|
+ // X-BM-SIGN= hmac_sha256(Your_api_secret_key, X-BM-TIMESTAMP + '#' +Your_api_memo + '#' + '{"symbol":"BTC_USDT","price":"8600","count":"100"}')
|
|
|
|
|
+ let message = format!("{}#{}#{}", timestamp, api_memo, param_str);
|
|
|
|
|
+ trace!("1组装数据:\n{}", message);
|
|
|
|
|
+ let signed_key = hmac::Key::new(hmac::HMAC_SHA256, secret_key.as_ref());
|
|
|
|
|
+ let sign = hex::encode(hmac::sign(&signed_key, message.as_bytes()).as_ref());
|
|
|
|
|
+ sign
|
|
|
|
|
+ }
|
|
|
|
|
+
|
|
|
|
|
+
|
|
|
|
|
+ async fn http_tool(&mut self, request_path: String,
|
|
|
|
|
+ request_type: String,
|
|
|
|
|
+ params: String,
|
|
|
|
|
+ body: String, headers: HeaderMap) -> ResponseData {
|
|
|
|
|
+ /****请求接口与 地址*/
|
|
|
|
|
+ let url = format!("{}{}", self.base_url.to_string(), request_path);
|
|
|
|
|
+ let request_type = request_type.clone().to_uppercase();
|
|
|
|
|
+ let params_str = RestTool::parse_params_to_str(params.clone());
|
|
|
|
|
+ let addrs_url = if params_str.len() > 0 {
|
|
|
|
|
+ format!("{}?{}", url.clone(), params_str)
|
|
|
|
|
+ } else {
|
|
|
|
|
+ format!("{}", url.clone())
|
|
|
|
|
+ };
|
|
|
|
|
+
|
|
|
|
|
+ trace!("url-----:???{}",url.clone());
|
|
|
|
|
+ trace!("addrs_url-----:???{}",addrs_url.clone());
|
|
|
|
|
+ trace!("param-----:???{}",params.clone());
|
|
|
|
|
+ trace!("param_str-----:???{}",params_str.clone());
|
|
|
|
|
+ trace!("body-----:???{}",body.clone());
|
|
|
|
|
+ trace!("headers-----:???{:?}",headers.clone());
|
|
|
|
|
+
|
|
|
|
|
+ let request_builder = match request_type.as_str() {
|
|
|
|
|
+ "GET" => self.client.get(addrs_url.clone()).headers(headers),
|
|
|
|
|
+ "POST" => self.client.post(url.clone()).body(body).headers(headers),
|
|
|
|
|
+ // "DELETE" => self.client.delete(addrs_url.clone()).headers(headers),
|
|
|
|
|
+ // "PUT" => self.client.put(url.clone()).json(¶ms),
|
|
|
|
|
+ _ => {
|
|
|
|
|
+ panic!("{}", format!("错误的请求类型:{}", request_type.clone()))
|
|
|
|
|
+ }
|
|
|
|
|
+ };
|
|
|
|
|
+
|
|
|
|
|
+ // 读取响应的内容
|
|
|
|
|
+ let response = request_builder.send().await.unwrap();
|
|
|
|
|
+ let is_success = response.status().is_success(); // 先检查状态码
|
|
|
|
|
+ let text = response.text().await.unwrap();
|
|
|
|
|
+ trace!("text:???{:?}",text);
|
|
|
|
|
+ return if is_success {
|
|
|
|
|
+ self.on_success_data(&text)
|
|
|
|
|
+ } else {
|
|
|
|
|
+ self.on_error_data(&text, &addrs_url, ¶ms)
|
|
|
|
|
+ };
|
|
|
|
|
+ }
|
|
|
|
|
+
|
|
|
|
|
+ pub fn on_success_data(&mut self, text: &String) -> ResponseData {
|
|
|
|
|
+ let json_value = serde_json::from_str::<Value>(&text).unwrap();
|
|
|
|
|
+ // return ResponseData::new(self.label.clone(), 200, "success".to_string(), json_value);
|
|
|
|
|
+
|
|
|
|
|
+ let code = json_value["code"].as_i64();
|
|
|
|
|
+ let message = json_value["message"].as_str();
|
|
|
|
|
+ let trace = json_value["trace"].as_str();
|
|
|
|
|
+ match code {
|
|
|
|
|
+ Some(c) => {
|
|
|
|
|
+ if c == 1000 {
|
|
|
|
|
+ let data = json_value.get("data").unwrap();
|
|
|
|
|
+ ResponseData::new(self.label.clone(), 200, "success".to_string(), data.clone())
|
|
|
|
|
+ } else {
|
|
|
|
|
+ ResponseData::new(self.label.clone(), 400, "message".to_string(), json_value)
|
|
|
|
|
+ }
|
|
|
|
|
+ }
|
|
|
|
|
+ None => {
|
|
|
|
|
+ ResponseData::new(self.label.clone(), 400, "message".to_string(), json_value)
|
|
|
|
|
+ }
|
|
|
|
|
+ }
|
|
|
|
|
+ }
|
|
|
|
|
+
|
|
|
|
|
+ pub fn on_error_data(&mut self, text: &String, base_url: &String, params: &String) -> ResponseData {
|
|
|
|
|
+ let json_value = serde_json::from_str::<Value>(&text);
|
|
|
|
|
+ match json_value {
|
|
|
|
|
+ Ok(d) => {
|
|
|
|
|
+ ResponseData::new(self.label.clone(), 400, format!("错误:{}", d["message"].as_str().unwrap()), d)
|
|
|
|
|
+ }
|
|
|
|
|
+ Err(_) => {
|
|
|
|
|
+ ResponseData::new(self.label.clone(), 400, format!("未知错误"), text.parse().unwrap())
|
|
|
|
|
+ }
|
|
|
|
|
+ }
|
|
|
|
|
+ }
|
|
|
|
|
+}
|
|
|
|
|
+
|
|
|
|
|
+
|
|
|
|
|
+// 合并两个 JSON 对象的函数
|
|
|
|
|
+fn merge_json(a: &mut Value, b: &Value) {
|
|
|
|
|
+ match (a, b) {
|
|
|
|
|
+ (Value::Object(ref mut a_map), Value::Object(b_map)) => {
|
|
|
|
|
+ for (k, v) in b_map {
|
|
|
|
|
+ merge_json(a_map.entry(k.clone()).or_insert(Value::Null), v);
|
|
|
|
|
+ }
|
|
|
|
|
+ }
|
|
|
|
|
+ (a, b) => {
|
|
|
|
|
+ *a = b.clone();
|
|
|
|
|
+ }
|
|
|
|
|
+ }
|
|
|
|
|
+}
|
|
|
|
|
+
|
|
|
|
|
+
|
|
|
|
|
+// 函数:将 JSON 对象转换为排序后的查询字符串
|
|
|
|
|
+fn json_to_query_string(value: Value) -> String {
|
|
|
|
|
+ let mut params = BTreeMap::new();
|
|
|
|
|
+
|
|
|
|
|
+ if let Value::Object(obj) = value {
|
|
|
|
|
+ for (k, v) in obj {
|
|
|
|
|
+ // 确保只处理字符串值
|
|
|
|
|
+ if let Value::String(v_str) = v {
|
|
|
|
|
+ params.insert(k, v_str);
|
|
|
|
|
+ } else {
|
|
|
|
|
+ // 对于非字符串值,我们可以转换为字符串或执行其他处理
|
|
|
|
|
+ params.insert(k, v.to_string());
|
|
|
|
|
+ }
|
|
|
|
|
+ }
|
|
|
|
|
+ }
|
|
|
|
|
+
|
|
|
|
|
+ // 拼接键值对为查询字符串
|
|
|
|
|
+ params.iter()
|
|
|
|
|
+ .map(|(k, v)| format!("{}={}", utf8_percent_encode(k, FRAGMENT), utf8_percent_encode(v, FRAGMENT)))
|
|
|
|
|
+ .collect::<Vec<String>>()
|
|
|
|
|
+ .join("&")
|
|
|
|
|
+}
|