# Set Price Reminder
- Python
- Proto
- C#
- Java
- C++
- JavaScript
set_price_reminder(code, op, key=None, reminder_type=None, reminder_freq=None, value=None, note=None)
Description
Add, delete, modify, enable, and disable price reminders for specified stocks
Parameters
Parameter Type Description code str Stock code op SetPriceReminderOp Operation type. key int Identification, do not need to fill in the case of adding all or deleting all. reminder_type PriceReminderType The type of price reminder, this input parameter will be ignored when delete, enable, or disable. reminder_freq PriceReminderFreq The frequency of price reminder, this input parameter will be ignored when delete, enabled, or disable. value float Reminder value, the input parameter will be ignored when delete, enable, or disable. 3 decimal place accuracy, the excess part is discarded.note str The note set by the user, note supports no more than 20 Chinese characters, the input parameter will be ignored when delete, enable, or disable.
Return
Field Type Description ret RET_CODE Interface result. key int If ret == RET_OK, The price reminder key of the operation is returned. When deleting all reminders of a specific stock, 0 is returned. str If ret != RET_OK, error description is returned. Example
from futu import *
import time
class PriceReminderTest(PriceReminderHandlerBase):
def on_recv_rsp(self, rsp_pb):
ret_code, content = super(PriceReminderTest,self).on_recv_rsp(rsp_pb)
if ret_code != RET_OK:
print("PriceReminderTest: error, msg: %s" % content)
return RET_ERROR, content
print("PriceReminderTest ", content)
return RET_OK, content
quote_ctx = OpenQuoteContext(host='127.0.0.1', port=11111)
handler = PriceReminderTest()
quote_ctx.set_handler(handler)
ret, data = quote_ctx.get_market_snapshot(['HK.HSImain'])
if ret == RET_OK:
bid_price = data['bid_price'][0] # Get real-time bid price
ask_price = data['ask_price'][0] # Get real-time selling price
# Set a reminder when the selling price is lower than (ask_price-1)
ret_ask, ask_data = quote_ctx.set_price_reminder(code='HK.HSImain', op=SetPriceReminderOp.ADD, key=None, reminder_type=PriceReminderTypeASK_PRICE_DOWN, reminder_freq=PriceReminderFreq.ALWAYS, value=(ask_price-1) ')
if ret_ask == RET_OK:
print('When the selling price is lower than (ask_price-1), remind that the setting is successful:', ask_data)
else:
print('error:', ask_data)
# Set a reminder when the bid price is higher than (bid_price+1)
ret_bid, bid_data = quote_ctx.set_price_reminder(code='HK.HSImain', op=SetPriceReminderOp.ADD, key=None, reminder_type=PriceReminderType.BID_PRICE_UP, reminder_freq=PriceReminderFreq.ALWAYS, value=(bid_price+1), note='456')
if ret_bid == RET_OK:
print('When the bid price is higher than (bid_price+1), the reminder is set successfully: ', bid_data)
else:
print('error:', bid_data)
time.sleep(15)
quote_ctx.close()
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- Output
When the selling price is lower than (ask_price-1), the reminder is set successfully: 158815356110052101
When the bid price is higher than (bid_price+1), the reminder is set successfully: 158815356129980801
PriceReminderTest {'code': 'HK.HSImain', 'price': 24532.0, 'change_rate': 0.122, 'market_status': 'OPEN', 'content': '买一价高于24533.000', 'note': '456', 'key': 158815356129980801, 'reminder_type': 'BID_PRICE_UP', 'set_value': 24533.0, 'cur_value': 24533.0}
PriceReminderTest {'code': 'HK.HSImain', 'price': 24532.0, 'change_rate': 0.122, 'market_status': 'OPEN', 'content': '卖一价低于24533.000', 'note': '123', 'key': 158815356110052101, 'reminder_type': 'ASK_PRICE_DOWN', 'set_value': 24533.0, 'cur_value': 24533.0}
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# Qot_SetPriceReminder.proto
Description
Add, delete, modify, enable, and disable price reminders for specified stocks
Parameters
enum SetPriceReminderOp
{
SetPriceReminderOp_Unknown = 0;
SetPriceReminderOp_Add = 1; //Add
SetPriceReminderOp_Del = 2; //Delete
SetPriceReminderOp_Enable = 3; //Enable
SetPriceReminderOp_Disable = 4; //Disable
SetPriceReminderOp_Modify = 5; //Modify
SetPriceReminderOp_DelAll = 6; //Delete all price reminders under this stock
}
message C2S
{
required Qot_Common.Security security = 1; //Security
required int32 op = 2; //SetPriceReminderOp, operation type
optional int64 key = 3; //The identifier of the price reminder, is available through the GetPriceReminder protocol. It is used to specify the price reminder item to be operated. It is not necessary to fill in when add
optional int32 type = 4; //Qot_Common::PriceReminderType, reminder type, this field will be ignored when delete, enable, or disable
optional int32 freq = 7; //Qot_Common::PriceReminderFreq, the type of reminder frequency, this field will be ignored when delete, enable, or disable
optional double value = 5; //Reminder value, this field will be ignored when delete, enable, or disable(3 decimal place accuracy, the excess part is discarded)
optional string note = 6; //The note when the user sets the price reminder, note supports no more than 20 Chinese characters, this field will be ignored when delete, enable, or disable
}
message Request
{
required C2S c2s = 1;
}
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- For stock structure, refer to Security
- For reminder type enumeration, refer to PriceReminderType
- For enumeration of reminder frequency, refer to PriceReminderFreq
- Return
message S2C
{
required int64 key = 1; //If the setting is successful, the corresponding key will be returned, otherwise 0
}
message Response
{
required int32 retType = 1 [default = -400]; //RetType, returned value
optional string retMsg = 2;
optional int32 errCode = 3;
optional S2C s2c = 4;
}
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- For interface result, refer to RetType
Protocol ID
3220
uint SetPriceReminder(QotSetPriceReminder.Request req);
virtual void OnReply_SetPriceReminder(FTAPI_Conn client, uint nSerialNo, QotSetPriceReminder.Response rsp);
Description
Add, delete, modify, enable, and disable price reminders for specified stocks
Parameters
enum SetPriceReminderOp
{
SetPriceReminderOp_Unknown = 0;
SetPriceReminderOp_Add = 1; //Add
SetPriceReminderOp_Del = 2; //Delete
SetPriceReminderOp_Enable = 3; //Enable
SetPriceReminderOp_Disable = 4; //Disable
SetPriceReminderOp_Modify = 5; //Modify
SetPriceReminderOp_DelAll = 6; //Delete all price reminders under this stock
}
message C2S
{
required Qot_Common.Security security = 1; //Security
required int32 op = 2; //SetPriceReminderOp, operation type
optional int64 key = 3; //The identifier of the price reminder, is available through the GetPriceReminder protocol. It is used to specify the price reminder item to be operated. It is not necessary to fill in when add
optional int32 type = 4; //Qot_Common::PriceReminderType, reminder type, this field will be ignored when delete, enable, or disable
optional int32 freq = 7; //Qot_Common::PriceReminderFreq, the type of reminder frequency, this field will be ignored when delete, enable, or disable
optional double value = 5; //Reminder value, this field will be ignored when delete, enable, or disable(3 decimal place accuracy, the excess part is discarded)
optional string note = 6; //The note when the user sets the price reminder, note supports no more than 20 Chinese characters, this field will be ignored when delete, enable, or disable
}
message Request
{
required C2S c2s = 1;
}
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- For stock structure, refer to Security
- For reminder type enumeration, refer to PriceReminderType
- For enumeration of reminder frequency, refer to PriceReminderFreq
- Return
message S2C
{
required int64 key = 1; //If the setting is successful, the corresponding key will be returned, otherwise 0
}
message Response
{
required int32 retType = 1 [default = -400]; //RetType, returned value
optional string retMsg = 2;
optional int32 errCode = 3;
optional S2C s2c = 4;
}
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- For interface result, refer to RetType
- Example
public class Program: FTSPI_Qot, FTSPI_Conn {
FTAPI_Qot qot = new FTAPI_Qot();
public Program() {
qot.SetClientInfo("csharp", 1); //Set client information
qot.SetConnCallback(this); //Set connection callback
qot.SetQotCallback(this); //Set transaction callback
}
public void Start() {
qot.InitConnect("127.0.0.1", (ushort)11111, false);
}
public void OnInitConnect(FTAPI_Conn client, long errCode, String desc)
{
Console.Write("Qot onInitConnect: ret={0} desc={1} connID={2}\n", errCode, desc, client.GetConnectID());
if (errCode != 0)
return;
QotCommon.Security sec = QotCommon.Security.CreateBuilder()
.SetMarket((int)QotCommon.QotMarket.QotMarket_HK_Security)
.SetCode("00700")
.Build();
QotSetPriceReminder.C2S c2s = QotSetPriceReminder.C2S.CreateBuilder()
.SetSecurity(sec)
.SetOp(QotSetPriceReminder.SetPriceReminderOp.SetPriceReminderOp_Add)
.SetType((int)QotCommon.PriceReminderType.PriceReminderType_PriceUp)
.SetFreq((int)QotCommon.PriceReminderFreq.PriceReminderFreq_OnlyOnce)
.SetValue(5)
.Build();
QotSetPriceReminder.Request req = QotSetPriceReminder.Request.CreateBuilder().SetC2S(c2s).Build();
uint seqNo = qot.SetPriceReminder(req);
Console.Write("Send QotSetPriceReminder: {0}\n", seqNo);
}
public void OnDisconnect(FTAPI_Conn client, long errCode) {
Console.Write("Qot onDisConnect: {0}\n", errCode);
}
public void OnReply_SetPriceReminder(FTAPI_Conn client, uint nSerialNo, QotSetPriceReminder.Response rsp)
{
Console.Write("Reply: QotSetPriceReminder: {0} {1}\n", nSerialNo, rsp.ToString());
Console.Write("key: {0} \n", rsp.S2C.Key);
}
public static void Main(String[] args) {
FTAPI.Init();
Program qot = new Program();
qot.Start();
while (true)
Thread.Sleep(1000 * 600);
}
}
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- Output
Qot onInitConnect: ret=0 desc= connID=6826782725947038940
Send QotSetPriceReminder: 3
Reply: QotSetPriceReminder: 3 retType: 0
retMsg: ""
errCode: 0
s2c {
key: 162763183755472101
}
key: 162763183755472101
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int setPriceReminder(QotSetPriceReminder.Request req);
void onReply_SetPriceReminder(FTAPI_Conn client, int nSerialNo, QotSetPriceReminder.Response rsp);
Description
Add, delete, modify, enable, and disable price reminders for specified stocks
Parameters
enum SetPriceReminderOp
{
SetPriceReminderOp_Unknown = 0;
SetPriceReminderOp_Add = 1; //Add
SetPriceReminderOp_Del = 2; //Delete
SetPriceReminderOp_Enable = 3; //Enable
SetPriceReminderOp_Disable = 4; //Disable
SetPriceReminderOp_Modify = 5; //Modify
SetPriceReminderOp_DelAll = 6; //Delete all price reminders under this stock
}
message C2S
{
required Qot_Common.Security security = 1; //Security
required int32 op = 2; //SetPriceReminderOp, operation type
optional int64 key = 3; //The identifier of the price reminder, is available through the GetPriceReminder protocol. It is used to specify the price reminder item to be operated. It is not necessary to fill in when add
optional int32 type = 4; //Qot_Common::PriceReminderType, reminder type, this field will be ignored when delete, enable, or disable
optional int32 freq = 7; //Qot_Common::PriceReminderFreq, the type of reminder frequency, this field will be ignored when delete, enable, or disable
optional double value = 5; //Reminder value, this field will be ignored when delete, enable, or disable(3 decimal place accuracy, the excess part is discarded)
optional string note = 6; //The note when the user sets the price reminder, note supports no more than 20 Chinese characters, this field will be ignored when delete, enable, or disable
}
message Request
{
required C2S c2s = 1;
}
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- For stock structure, refer to Security
- For reminder type enumeration, refer to PriceReminderType
- For enumeration of reminder frequency, refer to PriceReminderFreq
- Return
message S2C
{
required int64 key = 1; //If the setting is successful, the corresponding key will be returned, otherwise 0
}
message Response
{
required int32 retType = 1 [default = -400]; //RetType, returned value
optional string retMsg = 2;
optional int32 errCode = 3;
optional S2C s2c = 4;
}
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- For interface result, refer to RetType
- Example
public class QotDemo implements FTSPI_Qot, FTSPI_Conn {
FTAPI_Conn_Qot qot = new FTAPI_Conn_Qot();
public QotDemo() {
qot.setClientInfo("javaclient", 1); //Set client information
qot.setConnSpi(this); //Set connection callback
qot.setQotSpi(this); //Set transaction callback
}
public void start() {
qot.initConnect("127.0.0.1", (short)11111, false);
}
@Override
public void onInitConnect(FTAPI_Conn client, long errCode, String desc)
{
System.out.printf("Qot onInitConnect: ret=%b desc=%s connID=%d\n", errCode, desc, client.getConnectID());
if (errCode != 0)
return;
QotCommon.Security sec = QotCommon.Security.newBuilder()
.setMarket(QotCommon.QotMarket.QotMarket_HK_Security_VALUE)
.setCode("00700")
.build();
QotSetPriceReminder.C2S c2s = QotSetPriceReminder.C2S.newBuilder()
.setSecurity(sec)
.setOp(QotSetPriceReminder.SetPriceReminderOp.SetPriceReminderOp_Add_VALUE)
.setType(QotCommon.PriceReminderType.PriceReminderType_PriceUp_VALUE)
.setFreq(QotCommon.PriceReminderFreq.PriceReminderFreq_OnlyOnce_VALUE)
.setValue(5)
.build();
QotSetPriceReminder.Request req = QotSetPriceReminder.Request.newBuilder().setC2S(c2s).build();
int seqNo = qot.setPriceReminder(req);
System.out.printf("Send QotSetPriceReminder: %d\n", seqNo);
}
@Override
public void onDisconnect(FTAPI_Conn client, long errCode) {
System.out.printf("Qot onDisConnect: %d\n", errCode);
}
@Override
public void onReply_SetPriceReminder(FTAPI_Conn client, int nSerialNo, QotSetPriceReminder.Response rsp) {
if (rsp.getRetType() != 0) {
System.out.printf("QotSetPriceReminder failed: %s\n", rsp.getRetMsg());
}
else {
try {
String json = JsonFormat.printer().print(rsp);
System.out.printf("Receive QotSetPriceReminder: %s\n", json);
} catch (InvalidProtocolBufferException e) {
e.printStackTrace();
}
}
}
public static void main(String[] args) {
FTAPI.init();
QotDemo qot = new QotDemo();
qot.start();
while (true) {
try {
Thread.sleep(1000 * 600);
} catch (InterruptedException exc) {
}
}
}
}
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- Output
Send QotSetPriceReminder: 2
Receive QotSetPriceReminder: {
"retType": 0,
"retMsg": "",
"errCode": 0,
"s2c": {
"key": "162452649832682701"
}
}
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Futu::u32_t SetPriceReminder(const Qot_SetPriceReminder::Request &stReq);
virtual void OnReply_SetPriceReminder(Futu::u32_t nSerialNo, const Qot_SetPriceReminder::Response &stRsp) = 0;
Description
Add, delete, modify, enable, and disable price reminders for specified stocks
Parameters
enum SetPriceReminderOp
{
SetPriceReminderOp_Unknown = 0;
SetPriceReminderOp_Add = 1; //Add
SetPriceReminderOp_Del = 2; //Delete
SetPriceReminderOp_Enable = 3; //Enable
SetPriceReminderOp_Disable = 4; //Disable
SetPriceReminderOp_Modify = 5; //Modify
SetPriceReminderOp_DelAll = 6; //Delete all price reminders under this stock
}
message C2S
{
required Qot_Common.Security security = 1; //Security
required int32 op = 2; //SetPriceReminderOp, operation type
optional int64 key = 3; //The identifier of the price reminder, is available through the GetPriceReminder protocol. It is used to specify the price reminder item to be operated. It is not necessary to fill in when add
optional int32 type = 4; //Qot_Common::PriceReminderType, reminder type, this field will be ignored when delete, enable, or disable
optional int32 freq = 7; //Qot_Common::PriceReminderFreq, the type of reminder frequency, this field will be ignored when delete, enable, or disable
optional double value = 5; //Reminder value, this field will be ignored when delete, enable, or disable(3 decimal place accuracy, the excess part is discarded)
optional string note = 6; //The note when the user sets the price reminder, note supports no more than 20 Chinese characters, this field will be ignored when delete, enable, or disable
}
message Request
{
required C2S c2s = 1;
}
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- For stock structure, refer to Security
- For reminder type enumeration, refer to PriceReminderType
- For enumeration of reminder frequency, refer to PriceReminderFreq
- Return
message S2C
{
required int64 key = 1; //If the setting is successful, the corresponding key will be returned, otherwise 0
}
message Response
{
required int32 retType = 1 [default = -400]; //RetType, returned value
optional string retMsg = 2;
optional int32 errCode = 3;
optional S2C s2c = 4;
}
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- For interface result, refer to RetType
- Example
class Program : public FTSPI_Qot, public FTSPI_Trd, public FTSPI_Conn
{
public:
Program() {
m_pQotApi = FTAPI::CreateQotApi();
m_pQotApi->RegisterQotSpi(this);
m_pQotApi->RegisterConnSpi(this);
}
~Program() {
if (m_pQotApi != nullptr)
{
m_pQotApi->UnregisterQotSpi();
m_pQotApi->UnregisterConnSpi();
FTAPI::ReleaseQotApi(m_pQotApi);
m_pQotApi = nullptr;
}
}
void Start() {
m_pQotApi->InitConnect("127.0.0.1", 11111, false);
}
virtual void OnInitConnect(FTAPI_Conn* pConn, Futu::i64_t nErrCode, const char* strDesc) {
cout << "connect" << endl;
// construct request message
Qot_SetPriceReminder::Request req;
Qot_SetPriceReminder::C2S *c2s = req.mutable_c2s();
Qot_Common::Security *sec = c2s->mutable_security();
sec->set_code("00700");
sec->set_market(Qot_Common::QotMarket::QotMarket_HK_Security);
c2s->set_op(1);
c2s->set_type(Qot_Common::PriceReminderType::PriceReminderType_PriceUp);
c2s->set_freq(Qot_Common::PriceReminderFreq::PriceReminderFreq_OnlyOnce);
c2s->set_value(5);
m_SetPriceReminderSerialNo = m_pQotApi->SetPriceReminder(req);
cout << "Request SetPriceReminder SerialNo: " << m_SetPriceReminderSerialNo << endl;
}
virtual void OnReply_SetPriceReminder(Futu::u32_t nSerialNo, const Qot_SetPriceReminder::Response &stRsp){
if(nSerialNo == m_SetPriceReminderSerialNo)
{
cout << "OnReply_SetPriceReminder SerialNo: " << nSerialNo << endl;
// print response
// ProtoBufToBodyData and UTF8ToLocal refer to tool.h in Samples
string resp_str;
ProtoBufToBodyData(stRsp, resp_str);
cout << UTF8ToLocal(resp_str) << endl;
}
}
protected:
FTAPI_Qot *m_pQotApi;
Futu::u32_t m_SetPriceReminderSerialNo;
};
int32_t main(int32_t argc, char** argv)
{
FTAPI::Init();
{
Program program;
program.Start();
getchar();
}
protobuf::ShutdownProtobufLibrary();
FTAPI::UnInit();
return 0;
}
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- Output
connect
Request SetPriceReminder SerialNo: 3
OnReply_SetPriceReminder SerialNo: 3
{
"retType": 0,
"retMsg": "",
"errCode": 0,
"s2c": {
"key": "162321935858611601"
}
}
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SetPriceReminder(req);
Description
Add, delete, modify, enable, and disable price reminders for specified stocks
Parameters
enum SetPriceReminderOp
{
SetPriceReminderOp_Unknown = 0;
SetPriceReminderOp_Add = 1; //Add
SetPriceReminderOp_Del = 2; //Delete
SetPriceReminderOp_Enable = 3; //Enable
SetPriceReminderOp_Disable = 4; //Disable
SetPriceReminderOp_Modify = 5; //Modify
SetPriceReminderOp_DelAll = 6; //Delete all price reminders under this stock
}
message C2S
{
required Qot_Common.Security security = 1; //Security
required int32 op = 2; //SetPriceReminderOp, operation type
optional int64 key = 3; //The identifier of the price reminder, is available through the GetPriceReminder protocol. It is used to specify the price reminder item to be operated. It is not necessary to fill in when add
optional int32 type = 4; //Qot_Common::PriceReminderType, reminder type, this field will be ignored when delete, enable, or disable
optional int32 freq = 7; //Qot_Common::PriceReminderFreq, the type of reminder frequency, this field will be ignored when delete, enable, or disable
optional double value = 5; //Reminder value, this field will be ignored when delete, enable, or disable(3 decimal place accuracy, the excess part is discarded)
optional string note = 6; //The note when the user sets the price reminder, note supports no more than 20 Chinese characters, this field will be ignored when delete, enable, or disable
}
message Request
{
required C2S c2s = 1;
}
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- For stock structure, refer to Security
- For reminder type enumeration, refer to PriceReminderType
- For enumeration of reminder frequency, refer to PriceReminderFreq
- Return
message S2C
{
required int64 key = 1; //If the setting is successful, the corresponding key will be returned, otherwise 0
}
message Response
{
required int32 retType = 1 [default = -400]; //RetType, returned value
optional string retMsg = 2;
optional int32 errCode = 3;
optional S2C s2c = 4;
}
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- For interface result, refer to RetType
- Example
import ftWebsocket from "futu-api";
import { ftCmdID } from "futu-api";
import { Common, Qot_Common, Qot_SetPriceReminder } from "futu-api/proto";
import beautify from "js-beautify";
function QotSetPriceReminder(){
const { RetType } = Common
const { PriceReminderType, PriceReminderFreq, QotMarket } = Qot_Common
const { SetPriceReminderOp } = Qot_SetPriceReminder
let [addr, port, enable_ssl, key] = ["127.0.0.1", 33333, false, '7522027ccf5a06b1'];
let websocket = new ftWebsocket();
websocket.onlogin = (ret, msg)=>{
if (ret) {
const req = {
c2s: {
security: {
market: QotMarket.QotMarket_HK_Security,
code: "00700",
},
op: SetPriceReminderOp.SetPriceReminderOp_Add,
type: PriceReminderType.PriceReminderType_PriceUp,
freq: PriceReminderFreq.PriceReminderFreq_Always,
value: 600,
},
};
websocket.SetPriceReminder(req)
.then((res) => {
let { errCode, retMsg, retType,s2c } = res
console.log("PriceReminder: errCode %d, retMsg %s, retType %d", errCode, retMsg, retType);
if(retType == RetType.RetType_Succeed){
let data = beautify(JSON.stringify(s2c), {
indent_size: 2,
space_in_empty_paren: true,
});
console.log(data);
}
})
.catch((error) => {
console.log("error:", error);
});
} else {
console.log("error", msg);
}
};
websocket.start(addr, port, enable_ssl, key);
// After using the connection, remember to close it to prevent the number of connections from running out
setTimeout(()=>{
websocket.stop();
console.log("stop");
}, 5000); // Set the script to receive OpenD push duration to 5 seconds
}
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- Output
PriceReminder: errCode 0, retMsg , retType 0
{
"key": "163126377342664201"
}
stop
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Tips
Trading volume in API is based on shares. A-shares are shown in lots in Futubull Client.
The type of price alert has minimum precision, as follows:
TURNOVER_UP: The minimum precision of the turnover is 10 (Yuan, Hong Kong dollar, US dollar). The value passed in will be automatically rounded down to an integer multiple of the minimum precision. If you set 00700 transaction volume 102 yuan reminder, you will get 00700 transaction volume 100 yuan reminder. After setting; if you set 00700 transaction volume 8 yuan reminder, you will get 00700 transaction volume 0 yuan reminder after setting.
VOLUME_UP: The minimum accuracy of A-share trading volume is 1000 shares, and the minimum accuracy of other market stock trading volume is 10 shares. The value passed in will be automatically rounded down to an integer multiple of the minimum precision.
BID_VOL_UP, ASK_VOL_UP: The minimum precision for buying and selling of A-shares is 100 shares. The value passed in will be automatically rounded down to an integer multiple of the minimum precision.
The precision of the remaining price alert types supports up to 3 decimal places
Interface Limitations
- A maximum of 60 requests per 30 seconds
- The upper limit of reminders that can be set for each type of each stock is 10
- Python
- Proto
- C#
- Java
- C++
- JavaScript
set_price_reminder(code, op, key=None, reminder_type=None, reminder_freq=None, value=None, note=None)
Description
Add, delete, modify, enable, and disable price reminders for specified stocks
Parameters
Parameter Type Description code str Stock code op SetPriceReminderOp Operation type. key int Identification, do not need to fill in the case of adding all or deleting all. reminder_type PriceReminderType The type of price reminder, this input parameter will be ignored when delete, enable, or disable. reminder_freq PriceReminderFreq The frequency of price reminder, this input parameter will be ignored when delete, enabled, or disable. value float Reminder value, the input parameter will be ignored when delete, enable, or disable. 3 decimal place accuracy, the excess part is discarded.note str The note set by the user, note supports no more than 20 Chinese characters, the input parameter will be ignored when delete, enable, or disable.
Return
Field Type Description ret RET_CODE Interface result. key int If ret == RET_OK, The price reminder key of the operation is returned. When deleting all reminders of a specific stock, 0 is returned. str If ret != RET_OK, error description is returned. Example
from moomoo import *
import time
class PriceReminderTest(PriceReminderHandlerBase):
def on_recv_rsp(self, rsp_pb):
ret_code, content = super(PriceReminderTest,self).on_recv_rsp(rsp_pb)
if ret_code != RET_OK:
print("PriceReminderTest: error, msg: %s" % content)
return RET_ERROR, content
print("PriceReminderTest ", content)
return RET_OK, content
quote_ctx = OpenQuoteContext(host='127.0.0.1', port=11111)
handler = PriceReminderTest()
quote_ctx.set_handler(handler)
ret, data = quote_ctx.get_market_snapshot(['HK.HSImain'])
if ret == RET_OK:
bid_price = data['bid_price'][0] # Get real-time bid price
ask_price = data['ask_price'][0] # Get real-time selling price
# Set a reminder when the selling price is lower than (ask_price-1)
ret_ask, ask_data = quote_ctx.set_price_reminder(code='HK.HSImain', op=SetPriceReminderOp.ADD, key=None, reminder_type=PriceReminderTypeASK_PRICE_DOWN, reminder_freq=PriceReminderFreq.ALWAYS, value=(ask_price-1) ')
if ret_ask == RET_OK:
print('When the selling price is lower than (ask_price-1), remind that the setting is successful:', ask_data)
else:
print('error:', ask_data)
# Set a reminder when the bid price is higher than (bid_price+1)
ret_bid, bid_data = quote_ctx.set_price_reminder(code='HK.HSImain', op=SetPriceReminderOp.ADD, key=None, reminder_type=PriceReminderType.BID_PRICE_UP, reminder_freq=PriceReminderFreq.ALWAYS, value=(bid_price+1), note='456')
if ret_bid == RET_OK:
print('When the bid price is higher than (bid_price+1), the reminder is set successfully: ', bid_data)
else:
print('error:', bid_data)
time.sleep(15)
quote_ctx.close()
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- Output
When the selling price is lower than (ask_price-1), the reminder is set successfully: 158815356110052101
When the bid price is higher than (bid_price+1), the reminder is set successfully: 158815356129980801
PriceReminderTest {'code': 'HK.HSImain', 'price': 24532.0, 'change_rate': 0.122, 'market_status': 'OPEN', 'content': '买一价高于24533.000', 'note': '456', 'key': 158815356129980801, 'reminder_type': 'BID_PRICE_UP', 'set_value': 24533.0, 'cur_value': 24533.0}
PriceReminderTest {'code': 'HK.HSImain', 'price': 24532.0, 'change_rate': 0.122, 'market_status': 'OPEN', 'content': '卖一价低于24533.000', 'note': '123', 'key': 158815356110052101, 'reminder_type': 'ASK_PRICE_DOWN', 'set_value': 24533.0, 'cur_value': 24533.0}
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# Qot_SetPriceReminder.proto
Description
Add, delete, modify, enable, and disable price reminders for specified stocks
Parameters
enum SetPriceReminderOp
{
SetPriceReminderOp_Unknown = 0;
SetPriceReminderOp_Add = 1; //Add
SetPriceReminderOp_Del = 2; //Delete
SetPriceReminderOp_Enable = 3; //Enable
SetPriceReminderOp_Disable = 4; //Disable
SetPriceReminderOp_Modify = 5; //Modify
SetPriceReminderOp_DelAll = 6; //Delete all price reminders under this stock
}
message C2S
{
required Qot_Common.Security security = 1; //Security
required int32 op = 2; //SetPriceReminderOp, operation type
optional int64 key = 3; //The identifier of the price reminder, is available through the GetPriceReminder protocol. It is used to specify the price reminder item to be operated. It is not necessary to fill in when add
optional int32 type = 4; //Qot_Common::PriceReminderType, reminder type, this field will be ignored when delete, enable, or disable
optional int32 freq = 7; //Qot_Common::PriceReminderFreq, the type of reminder frequency, this field will be ignored when delete, enable, or disable
optional double value = 5; //Reminder value, this field will be ignored when delete, enable, or disable(3 decimal place accuracy, the excess part is discarded)
optional string note = 6; //The note when the user sets the price reminder, note supports no more than 20 Chinese characters, this field will be ignored when delete, enable, or disable
}
message Request
{
required C2S c2s = 1;
}
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- For stock structure, refer to Security
- For reminder type enumeration, refer to PriceReminderType
- For enumeration of reminder frequency, refer to PriceReminderFreq
- Return
message S2C
{
required int64 key = 1; //If the setting is successful, the corresponding key will be returned, otherwise 0
}
message Response
{
required int32 retType = 1 [default = -400]; //RetType, returned value
optional string retMsg = 2;
optional int32 errCode = 3;
optional S2C s2c = 4;
}
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- For interface result, refer to RetType
Protocol ID
3220
uint SetPriceReminder(QotSetPriceReminder.Request req);
virtual void OnReply_SetPriceReminder(MMAPI_Conn client, uint nSerialNo, QotSetPriceReminder.Response rsp);
Description
Add, delete, modify, enable, and disable price reminders for specified stocks
Parameters
enum SetPriceReminderOp
{
SetPriceReminderOp_Unknown = 0;
SetPriceReminderOp_Add = 1; //Add
SetPriceReminderOp_Del = 2; //Delete
SetPriceReminderOp_Enable = 3; //Enable
SetPriceReminderOp_Disable = 4; //Disable
SetPriceReminderOp_Modify = 5; //Modify
SetPriceReminderOp_DelAll = 6; //Delete all price reminders under this stock
}
message C2S
{
required Qot_Common.Security security = 1; //Security
required int32 op = 2; //SetPriceReminderOp, operation type
optional int64 key = 3; //The identifier of the price reminder, is available through the GetPriceReminder protocol. It is used to specify the price reminder item to be operated. It is not necessary to fill in when add
optional int32 type = 4; //Qot_Common::PriceReminderType, reminder type, this field will be ignored when delete, enable, or disable
optional int32 freq = 7; //Qot_Common::PriceReminderFreq, the type of reminder frequency, this field will be ignored when delete, enable, or disable
optional double value = 5; //Reminder value, this field will be ignored when delete, enable, or disable(3 decimal place accuracy, the excess part is discarded)
optional string note = 6; //The note when the user sets the price reminder, note supports no more than 20 Chinese characters, this field will be ignored when delete, enable, or disable
}
message Request
{
required C2S c2s = 1;
}
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- For stock structure, refer to Security
- For reminder type enumeration, refer to PriceReminderType
- For enumeration of reminder frequency, refer to PriceReminderFreq
- Return
message S2C
{
required int64 key = 1; //If the setting is successful, the corresponding key will be returned, otherwise 0
}
message Response
{
required int32 retType = 1 [default = -400]; //RetType, returned value
optional string retMsg = 2;
optional int32 errCode = 3;
optional S2C s2c = 4;
}
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- For interface result, refer to RetType
- Example
public class Program: MMSPI_Qot, MMSPI_Conn {
MMAPI_Qot qot = new MMAPI_Qot();
public Program() {
qot.SetClientInfo("csharp", 1); //Set client information
qot.SetConnCallback(this); //Set connection callback
qot.SetQotCallback(this); //Set transaction callback
}
public void Start() {
qot.InitConnect("127.0.0.1", (ushort)11111, false);
}
public void OnInitConnect(MMAPI_Conn client, long errCode, String desc)
{
Console.Write("Qot onInitConnect: ret={0} desc={1} connID={2}\n", errCode, desc, client.GetConnectID());
if (errCode != 0)
return;
QotCommon.Security sec = QotCommon.Security.CreateBuilder()
.SetMarket((int)QotCommon.QotMarket.QotMarket_HK_Security)
.SetCode("00700")
.Build();
QotSetPriceReminder.C2S c2s = QotSetPriceReminder.C2S.CreateBuilder()
.SetSecurity(sec)
.SetOp(QotSetPriceReminder.SetPriceReminderOp.SetPriceReminderOp_Add)
.SetType((int)QotCommon.PriceReminderType.PriceReminderType_PriceUp)
.SetFreq((int)QotCommon.PriceReminderFreq.PriceReminderFreq_OnlyOnce)
.SetValue(5)
.Build();
QotSetPriceReminder.Request req = QotSetPriceReminder.Request.CreateBuilder().SetC2S(c2s).Build();
uint seqNo = qot.SetPriceReminder(req);
Console.Write("Send QotSetPriceReminder: {0}\n", seqNo);
}
public void OnDisconnect(MMAPI_Conn client, long errCode) {
Console.Write("Qot onDisConnect: {0}\n", errCode);
}
public void OnReply_SetPriceReminder(MMAPI_Conn client, uint nSerialNo, QotSetPriceReminder.Response rsp)
{
Console.Write("Reply: QotSetPriceReminder: {0} {1}\n", nSerialNo, rsp.ToString());
Console.Write("key: {0} \n", rsp.S2C.Key);
}
public static void Main(String[] args) {
MMAPI.Init();
Program qot = new Program();
qot.Start();
while (true)
Thread.Sleep(1000 * 600);
}
}
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- Output
Qot onInitConnect: ret=0 desc= connID=6826782725947038940
Send QotSetPriceReminder: 3
Reply: QotSetPriceReminder: 3 retType: 0
retMsg: ""
errCode: 0
s2c {
key: 162763183755472101
}
key: 162763183755472101
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int setPriceReminder(QotSetPriceReminder.Request req);
void onReply_SetPriceReminder(MMAPI_Conn client, int nSerialNo, QotSetPriceReminder.Response rsp);
Description
Add, delete, modify, enable, and disable price reminders for specified stocks
Parameters
enum SetPriceReminderOp
{
SetPriceReminderOp_Unknown = 0;
SetPriceReminderOp_Add = 1; //Add
SetPriceReminderOp_Del = 2; //Delete
SetPriceReminderOp_Enable = 3; //Enable
SetPriceReminderOp_Disable = 4; //Disable
SetPriceReminderOp_Modify = 5; //Modify
SetPriceReminderOp_DelAll = 6; //Delete all price reminders under this stock
}
message C2S
{
required Qot_Common.Security security = 1; //Security
required int32 op = 2; //SetPriceReminderOp, operation type
optional int64 key = 3; //The identifier of the price reminder, is available through the GetPriceReminder protocol. It is used to specify the price reminder item to be operated. It is not necessary to fill in when add
optional int32 type = 4; //Qot_Common::PriceReminderType, reminder type, this field will be ignored when delete, enable, or disable
optional int32 freq = 7; //Qot_Common::PriceReminderFreq, the type of reminder frequency, this field will be ignored when delete, enable, or disable
optional double value = 5; //Reminder value, this field will be ignored when delete, enable, or disable(3 decimal place accuracy, the excess part is discarded)
optional string note = 6; //The note when the user sets the price reminder, note supports no more than 20 Chinese characters, this field will be ignored when delete, enable, or disable
}
message Request
{
required C2S c2s = 1;
}
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- For stock structure, refer to Security
- For reminder type enumeration, refer to PriceReminderType
- For enumeration of reminder frequency, refer to PriceReminderFreq
- Return
message S2C
{
required int64 key = 1; //If the setting is successful, the corresponding key will be returned, otherwise 0
}
message Response
{
required int32 retType = 1 [default = -400]; //RetType, returned value
optional string retMsg = 2;
optional int32 errCode = 3;
optional S2C s2c = 4;
}
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- For interface result, refer to RetType
- Example
public class QotDemo implements MMSPI_Qot, MMSPI_Conn {
MMAPI_Conn_Qot qot = new MMAPI_Conn_Qot();
public QotDemo() {
qot.setClientInfo("javaclient", 1); //Set client information
qot.setConnSpi(this); //Set connection callback
qot.setQotSpi(this); //Set transaction callback
}
public void start() {
qot.initConnect("127.0.0.1", (short)11111, false);
}
@Override
public void onInitConnect(MMAPI_Conn client, long errCode, String desc)
{
System.out.printf("Qot onInitConnect: ret=%b desc=%s connID=%d\n", errCode, desc, client.getConnectID());
if (errCode != 0)
return;
QotCommon.Security sec = QotCommon.Security.newBuilder()
.setMarket(QotCommon.QotMarket.QotMarket_HK_Security_VALUE)
.setCode("00700")
.build();
QotSetPriceReminder.C2S c2s = QotSetPriceReminder.C2S.newBuilder()
.setSecurity(sec)
.setOp(QotSetPriceReminder.SetPriceReminderOp.SetPriceReminderOp_Add_VALUE)
.setType(QotCommon.PriceReminderType.PriceReminderType_PriceUp_VALUE)
.setFreq(QotCommon.PriceReminderFreq.PriceReminderFreq_OnlyOnce_VALUE)
.setValue(5)
.build();
QotSetPriceReminder.Request req = QotSetPriceReminder.Request.newBuilder().setC2S(c2s).build();
int seqNo = qot.setPriceReminder(req);
System.out.printf("Send QotSetPriceReminder: %d\n", seqNo);
}
@Override
public void onDisconnect(MMAPI_Conn client, long errCode) {
System.out.printf("Qot onDisConnect: %d\n", errCode);
}
@Override
public void onReply_SetPriceReminder(MMAPI_Conn client, int nSerialNo, QotSetPriceReminder.Response rsp) {
if (rsp.getRetType() != 0) {
System.out.printf("QotSetPriceReminder failed: %s\n", rsp.getRetMsg());
}
else {
try {
String json = JsonFormat.printer().print(rsp);
System.out.printf("Receive QotSetPriceReminder: %s\n", json);
} catch (InvalidProtocolBufferException e) {
e.printStackTrace();
}
}
}
public static void main(String[] args) {
MMAPI.init();
QotDemo qot = new QotDemo();
qot.start();
while (true) {
try {
Thread.sleep(1000 * 600);
} catch (InterruptedException exc) {
}
}
}
}
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- Output
Send QotSetPriceReminder: 2
Receive QotSetPriceReminder: {
"retType": 0,
"retMsg": "",
"errCode": 0,
"s2c": {
"key": "162452649832682701"
}
}
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moomoo::u32_t SetPriceReminder(const Qot_SetPriceReminder::Request &stReq);
virtual void OnReply_SetPriceReminder(moomoo::u32_t nSerialNo, const Qot_SetPriceReminder::Response &stRsp) = 0;
Description
Add, delete, modify, enable, and disable price reminders for specified stocks
Parameters
enum SetPriceReminderOp
{
SetPriceReminderOp_Unknown = 0;
SetPriceReminderOp_Add = 1; //Add
SetPriceReminderOp_Del = 2; //Delete
SetPriceReminderOp_Enable = 3; //Enable
SetPriceReminderOp_Disable = 4; //Disable
SetPriceReminderOp_Modify = 5; //Modify
SetPriceReminderOp_DelAll = 6; //Delete all price reminders under this stock
}
message C2S
{
required Qot_Common.Security security = 1; //Security
required int32 op = 2; //SetPriceReminderOp, operation type
optional int64 key = 3; //The identifier of the price reminder, is available through the GetPriceReminder protocol. It is used to specify the price reminder item to be operated. It is not necessary to fill in when add
optional int32 type = 4; //Qot_Common::PriceReminderType, reminder type, this field will be ignored when delete, enable, or disable
optional int32 freq = 7; //Qot_Common::PriceReminderFreq, the type of reminder frequency, this field will be ignored when delete, enable, or disable
optional double value = 5; //Reminder value, this field will be ignored when delete, enable, or disable(3 decimal place accuracy, the excess part is discarded)
optional string note = 6; //The note when the user sets the price reminder, note supports no more than 20 Chinese characters, this field will be ignored when delete, enable, or disable
}
message Request
{
required C2S c2s = 1;
}
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- For stock structure, refer to Security
- For reminder type enumeration, refer to PriceReminderType
- For enumeration of reminder frequency, refer to PriceReminderFreq
- Return
message S2C
{
required int64 key = 1; //If the setting is successful, the corresponding key will be returned, otherwise 0
}
message Response
{
required int32 retType = 1 [default = -400]; //RetType, returned value
optional string retMsg = 2;
optional int32 errCode = 3;
optional S2C s2c = 4;
}
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- For interface result, refer to RetType
- Example
class Program : public MMSPI_Qot, public MMSPI_Trd, public MMSPI_Conn
{
public:
Program() {
m_pQotApi = MMAPI::CreateQotApi();
m_pQotApi->RegisterQotSpi(this);
m_pQotApi->RegisterConnSpi(this);
}
~Program() {
if (m_pQotApi != nullptr)
{
m_pQotApi->UnregisterQotSpi();
m_pQotApi->UnregisterConnSpi();
MMAPI::ReleaseQotApi(m_pQotApi);
m_pQotApi = nullptr;
}
}
void Start() {
m_pQotApi->InitConnect("127.0.0.1", 11111, false);
}
virtual void OnInitConnect(MMAPI_Conn* pConn, moomoo::i64_t nErrCode, const char* strDesc) {
cout << "connect" << endl;
// construct request message
Qot_SetPriceReminder::Request req;
Qot_SetPriceReminder::C2S *c2s = req.mutable_c2s();
Qot_Common::Security *sec = c2s->mutable_security();
sec->set_code("00700");
sec->set_market(Qot_Common::QotMarket::QotMarket_HK_Security);
c2s->set_op(1);
c2s->set_type(Qot_Common::PriceReminderType::PriceReminderType_PriceUp);
c2s->set_freq(Qot_Common::PriceReminderFreq::PriceReminderFreq_OnlyOnce);
c2s->set_value(5);
m_SetPriceReminderSerialNo = m_pQotApi->SetPriceReminder(req);
cout << "Request SetPriceReminder SerialNo: " << m_SetPriceReminderSerialNo << endl;
}
virtual void OnReply_SetPriceReminder(moomoo::u32_t nSerialNo, const Qot_SetPriceReminder::Response &stRsp){
if(nSerialNo == m_SetPriceReminderSerialNo)
{
cout << "OnReply_SetPriceReminder SerialNo: " << nSerialNo << endl;
// print response
// ProtoBufToBodyData and UTF8ToLocal refer to tool.h in Samples
string resp_str;
ProtoBufToBodyData(stRsp, resp_str);
cout << UTF8ToLocal(resp_str) << endl;
}
}
protected:
MMAPI_Qot *m_pQotApi;
moomoo::u32_t m_SetPriceReminderSerialNo;
};
int32_t main(int32_t argc, char** argv)
{
MMAPI::Init();
{
Program program;
program.Start();
getchar();
}
protobuf::ShutdownProtobufLibrary();
MMAPI::UnInit();
return 0;
}
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- Output
connect
Request SetPriceReminder SerialNo: 3
OnReply_SetPriceReminder SerialNo: 3
{
"retType": 0,
"retMsg": "",
"errCode": 0,
"s2c": {
"key": "162321935858611601"
}
}
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SetPriceReminder(req);
Description
Add, delete, modify, enable, and disable price reminders for specified stocks
Parameters
enum SetPriceReminderOp
{
SetPriceReminderOp_Unknown = 0;
SetPriceReminderOp_Add = 1; //Add
SetPriceReminderOp_Del = 2; //Delete
SetPriceReminderOp_Enable = 3; //Enable
SetPriceReminderOp_Disable = 4; //Disable
SetPriceReminderOp_Modify = 5; //Modify
SetPriceReminderOp_DelAll = 6; //Delete all price reminders under this stock
}
message C2S
{
required Qot_Common.Security security = 1; //Security
required int32 op = 2; //SetPriceReminderOp, operation type
optional int64 key = 3; //The identifier of the price reminder, is available through the GetPriceReminder protocol. It is used to specify the price reminder item to be operated. It is not necessary to fill in when add
optional int32 type = 4; //Qot_Common::PriceReminderType, reminder type, this field will be ignored when delete, enable, or disable
optional int32 freq = 7; //Qot_Common::PriceReminderFreq, the type of reminder frequency, this field will be ignored when delete, enable, or disable
optional double value = 5; //Reminder value, this field will be ignored when delete, enable, or disable(3 decimal place accuracy, the excess part is discarded)
optional string note = 6; //The note when the user sets the price reminder, note supports no more than 20 Chinese characters, this field will be ignored when delete, enable, or disable
}
message Request
{
required C2S c2s = 1;
}
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- For stock structure, refer to Security
- For reminder type enumeration, refer to PriceReminderType
- For enumeration of reminder frequency, refer to PriceReminderFreq
- Return
message S2C
{
required int64 key = 1; //If the setting is successful, the corresponding key will be returned, otherwise 0
}
message Response
{
required int32 retType = 1 [default = -400]; //RetType, returned value
optional string retMsg = 2;
optional int32 errCode = 3;
optional S2C s2c = 4;
}
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- For interface result, refer to RetType
- Example
import mmWebsocket from "moomoo-api";
import { mmCmdID } from "moomoo-api";
import { Common, Qot_Common, Qot_SetPriceReminder } from "moomoo-api/proto";
import beautify from "js-beautify";
function QotSetPriceReminder(){
const { RetType } = Common
const { PriceReminderType, PriceReminderFreq, QotMarket } = Qot_Common
const { SetPriceReminderOp } = Qot_SetPriceReminder
let [addr, port, enable_ssl, key] = ["127.0.0.1", 33333, false, '7522027ccf5a06b1'];
let websocket = new ftWebsocket();
websocket.onlogin = (ret, msg)=>{
if (ret) {
const req = {
c2s: {
security: {
market: QotMarket.QotMarket_HK_Security,
code: "00700",
},
op: SetPriceReminderOp.SetPriceReminderOp_Add,
type: PriceReminderType.PriceReminderType_PriceUp,
freq: PriceReminderFreq.PriceReminderFreq_Always,
value: 600,
},
};
websocket.SetPriceReminder(req)
.then((res) => {
let { errCode, retMsg, retType,s2c } = res
console.log("PriceReminder: errCode %d, retMsg %s, retType %d", errCode, retMsg, retType);
if(retType == RetType.RetType_Succeed){
let data = beautify(JSON.stringify(s2c), {
indent_size: 2,
space_in_empty_paren: true,
});
console.log(data);
}
})
.catch((error) => {
console.log("error:", error);
});
} else {
console.log("error", msg);
}
};
websocket.start(addr, port, enable_ssl, key);
// After using the connection, remember to close it to prevent the number of connections from running out
setTimeout(()=>{
websocket.stop();
console.log("stop");
}, 5000); // Set the script to receive OpenD push duration to 5 seconds
}
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- Output
PriceReminder: errCode 0, retMsg , retType 0
{
"key": "163126377342664201"
}
stop
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Tips
Trading volume in API is based on shares. A-shares are shown in lots in moomoo Client.
The type of price alert has minimum precision, as follows:
TURNOVER_UP: The minimum precision of the turnover is 10 (Yuan, Hong Kong dollar, US dollar). The value passed in will be automatically rounded down to an integer multiple of the minimum precision. If you set 00700 transaction volume 102 yuan reminder, you will get 00700 transaction volume 100 yuan reminder. After setting; if you set 00700 transaction volume 8 yuan reminder, you will get 00700 transaction volume 0 yuan reminder after setting.
VOLUME_UP: The minimum accuracy of A-share trading volume is 1000 shares, and the minimum accuracy of other market stock trading volume is 10 shares. The value passed in will be automatically rounded down to an integer multiple of the minimum precision.
BID_VOL_UP, ASK_VOL_UP: The minimum precision for buying and selling of A-shares is 100 shares. The value passed in will be automatically rounded down to an integer multiple of the minimum precision.
The precision of the remaining price alert types supports up to 3 decimal places
Interface Limitations
- A maximum of 60 requests per 30 seconds
- The upper limit of reminders that can be set for each type of each stock is 10