alipay_sdk_rust

The official Alipay SDK does not have a Rust version, so I have implemented one that is already usable in the production environment. It is based on the gostd HTTP module. Alipay SDK in Rust. It only supports the most secure RSA2 signing verification method with public key certificate, and defaults to UTF-8 encoding. For RSA2 key generation, please refer to this guide on generating using public key certificate method, applying with a CSR file. The key format must use PKCS1 (not suitable for Java).

Example

apidoc

API Documentation

alipay.trade.create (Unified Order Transaction Creation Interface)

use std::io::Result;
use alipay_sdk_rust::biz::{self, BizContenter};
use alipay_sdk_rust::pay::{PayClient, Payer};
use alipay_sdk_rust::response::TradeCreateResponse;

fn main() -> Result<()> {
    let out_trade_no = gostd::time::Now().UnixNano().to_string();
    let mut biz_content = biz::TradeCreateBiz::new();
    biz_content.set_subject("huawei Mate50");
    biz_content.set_out_trade_no(&amp;out_trade_no); // "1620630871769533112"
    biz_content.set_total_amount("5");
    biz_content.set("seller_id", "2088621955702975");
    biz_content.set_buyer_id("2088102175953034");
    biz_content.set("Timestamp", "2022-07-11 16:09:04");///

    let client = new_pay_client()?;
    let res = client.trade_create(&amp;biz_content)?;
    println!("{}", serde_json::to_string(&amp;res)?);
    Ok(())
}

fn new_pay_client() -> Result<impl Payer> {
    let client = PayClient::builder()
        .api_url("https://openapi.alipaydev.com/gateway.do")
        .app_id("2021000117650139")
        .alipay_root_cert_sn("687b59193f3f462dd5336e5abf83c5d8_02941eef3187dddf3d3b83462e1dfcf6")
        .alipay_public_key("MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoEz4Tegg1Ytfn2N+jWzDTOBbUNhcpIXz7dV3K8yIsDzinPwYTzzZhlCLYlKbfJGpSDVU0K3I6TnyGfNPEg+R7EC/3ycY1nETh8mxQ4dgrz8irKlLxSRDHVtPg4luncDz2u0hMab9QJdqF8DXD5H+r0Pdt6CSJgKJqLa0awPV3/8cTQZbhZ4ontnRdcwWWcp4/TunkEc891Aa5FmzWp4hgBYcu3BGcazS1HQA4r6wTwRkiqKsCwZeVTag4CiOeqe/vRFTxTMKF4gjRzdhTapUfcBCmXblEA3i8/7OILEyNHceRAxxxIpUjTyoRJ4/2xd0kWbw1gmkLFM0Fzee0eVgoQIDAQAB")
        .app_cert_sn("8c68b9753e5b9e0bb7704a981936ecce")
        .charset_utf8()
        .format_json()
        .private_key("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")
        .public_key("MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAog0N+rHllTO+e42Bc5mpvowolWVStyurL3Ou/86uRMN8im7WG1v44h09IaZpw4k6dpYEj89d7aLd7IwnBR5Wg84Ox2LMR/Y/Pzo10hjlvJJOk+igqepSTtB/4UX0cG/9tWceHAWOFuD8uw/SSJegC91a0MmLUBUpd4wWnN1iOSi0442iNvNk79Z6xLKIs4LNJGCNddxcofvpdqq4/5ywxHo24m5zPQf6/ttGk5jQQVrF+y2ckdHKd2h7ZSOYI7nzlzbZqK0UOMDuTvRs696fPa5wSEshE0RQBcn5iCltNTPyLsL3RGUUlsLOPsyT6cFZtUAKJ+J6wEqQxM5TrvNHywIDAQAB")
        .sign_type_rsa2()
        .version_1_0()
        .build()?;
    Ok(client)
}

output

{"response":{"code":"10000","msg":"Success","trade_no":"2022071322001453030502038801","out_trade_no":"1620630871769533112"},"sign":"NgDoQ8wIjV0MY3/hA3BDvHOz3Jw7y6CTdGPD+Q4GBsvrAHDDRwbdki+jSGr66zutKtklUYJsizKVIGbmJmKKBhVSNdxWCRI++keWfHjWDLjy59hiRix0l8oFh+dhnXaQqjAXEjqOxjtd6WGgO9FhgX1Kz6GAZ8NJobwzXKor8fotA0E5ztpcPcRRF4KmdVioofAdSf0o9UTpM24uFmGuBwi0Cfae70jctpmn0CMXJ36g2FEe3pcZIWm/KWDAXwGH6daQccULwVjUYN01OyeM93wKuLXJwEhvIeLpJeW4AiXpU21W/qNgYINPkjRA/h/HmG6ooG14VfdHNXPjuQ0/sg==","alipay_cert_sn":"28e0499cc4ef722406edd30274314430"}