longbridge__developers/docs/quote/pull/issuer.md

id, title, slug, sidebar_position

id	title	slug	sidebar_position
quote_issuer	获取轮证发行商 ID	issuer	13

该接口用于获取轮证发行商 ID 数据 (可每天同步一次)。

:::info

业务指令：22

:::

Request

Request Example

# 获取轮证发行商 id
# https://open.longbridgeapp.com/docs/quote/pull/issuer
import os
import time
from google.protobuf import text_format
from longbridge.http import Auth, Config, HttpClient
from longbridge.ws import ReadyState, WsCallback, WsClient
# Protobuf 变量定义参见：https://github.com/longbridgeapp/openapi-protobufs/blob/main/quote/api.proto
from longbridge.proto.quote_pb2 import (Command, IssuerInfoResponse)

class MyWsCallback(WsCallback):
    def on_state(self, state: ReadyState):
        print(f"-> state: {state}")

auth = Auth(os.getenv("LONGBRIDGE_APP_KEY"), os.getenv("LONGBRIDGE_APP_SECRET"), access_token=os.getenv("LONGBRIDGE_ACCESS_TOKEN"))
http = HttpClient(auth, Config(base_url="https://openapi.longbridgeapp.com"))
ws = WsClient("wss://openapi-quote.longbridgeapp.com", http, MyWsCallback())

# 运行前请访问 “开发者中心“ 确保账户有正确的行情权限。
# 如没有开通行情权限，可以通过 "长桥" 手机客户端，并进入 “我的 - 我的行情 - 行情商城“ 购买开通行情权限。
result = ws.send_request(Command.QueryWarrantIssuerInfo, "")
resp = IssuerInfoResponse()
resp.ParseFromString(result)

print(f"issuer info:\n\n")
for issuer in resp.issuer_info:
    print(f"{text_format.MessageToString(issuer, as_utf8=True)}")

Response

Parameters

Name	Type	Description
issuer_info	object[]	发行机构信息
∟ id	int32	机构 ID
∟ name_cn	string	机构名称 (简)
∟ name_en	string	机构名称 (英)
∟ name_hk	string	机构名称 (繁)

Protobuf

message IssuerInfoResponse {
  repeated IssuerInfo issuer_info = 1;
}

message IssuerInfo {
  int32 id = 1;
  string name_cn = 2;
  string name_en = 3;
  string name_hk = 4;
}

Response JSON Example

{
  "issuer_info": [
    {
      "id": 15,
      "name_cn": "瑞银",
      "name_en": "UB",
      "name_hk": "瑞銀"
    },
    {
      "id": 14,
      "name_cn": "汇丰",
      "name_en": "HS",
      "name_hk": "滙豐"
    },
    {
      "id": 12,
      "name_cn": "花旗",
      "name_en": "CT",
      "name_hk": "花旗"
    }
  ]
}

错误码

协议错误码	业务错误码	描述	排查建议
3	301600	无效的请求	请求参数有误或解包失败
3	301606	限流	降低请求频次
7	301602	服务端内部错误	请重试或联系技术人员处理