TradingViewは良い市場コートを描くツールです.
についてpine
脚本も強力な存在です!
バックテスト,アラーム,様々なドッキングは 非常に完全な金融ツールです
しかし 2つの問題が私たちを悩ませています
交換ドッキングの問題を解決します.
概要はこうです
TV (TradingView)pine
スクリプト -> 信号アラームwebhook
-> 地元webhook server
転送要求 -> FMZボットが操作の要求を受け取る
ステップ・バイ・ステップを
TradingViewのウェブサイトへ
まず,この2つの要素を組み合わせますAlert
詳細については下図を参照してください.
画像のいくつかの側面に注意を払う必要がありますAlert
.
効用期間webhook
住所とmessage
コンテンツはよく作らなければなりません
賞味期限は 一目でわかる 賞味期限が切れたら 無効になる
```Message``` here, it is best we have a clear explanation, in order to let the ```bot``` distinguish from ```Alert``` messages.
I generally set it like this: XXX strategy, order quantity and trading direction
So far, the TradingView part is basically done!
Next, let's get the local ```webhook``` service job done!
This kind of work, Google it will show you lots of results. this article will skip this part, you can do it by yourself.
here is a simple framework for python:
GitHubで検索しましたhttps://github.com/shawn-sterling/gitlab-webhook-receiver
Safe, worry-free and convenient, but there are also issues.
This little frame, it will!! Suicide!! Please pay attention to this issue!
So, I wrote another script on the server, When "die" or "offline" appears in the log, I will restart it. later on, i still feel not safe, so i set it restart regularly. Find an unimportant time every hour... Give it a restart, it has been safely running for two months now and there is no more signal losses.
In addition, TradingView only recognizes the port 80, so don't mess up the service port.
So far, We have done the ```Message``` from ```Alert``` part. Next, how do we get Bot?
I don't know if you have paid attention to the interface API document of FMZ at the bottom:
![Interfacing with FMZ robot using "Tradingview" indicator](/upload/asset/6e82463afe0dfbc15d96.png)
We can pass some commands to our little Bot through API!
The specific request example is here, the red box is the request we need.
![Interfacing with FMZ robot using "Tradingview" indicator](/upload/asset/6e8cc24e284428b14724.png)
Here also needs some preparation work.
FMZ API (avatar->account settings->API interface),
A Bot that has been started (we want to get its ID, so we create a new ID first), the number in the URL of a general robot is the ID.
![Interfacing with FMZ robot using "Tradingview" indicator](/upload/asset/6e6055878d778eea6265.png)
Next, we transform the webhook service so that after receiving the message, it will be automatically forwarded to the FMZ Bot.
Finally, don’t forget to fill in the completed ```webhook``` address in the TradingView Alert(format: http://xx.xx.xx.xx:80)
The following is the ```service``` code I changed, you can use it as a reference:
#!/usr/bin/python -tt
BaseHTTPServerからインポート BaseHTTPRequestHandler,HTTPServerからインポート JSON をインポートする 輸入記録 輸入 ロジング 処理者 輸入する 輸入する 輸入する 輸入サブプロセス 輸入時間 輸入 ssl ssl._create_default_https_context = ssl._create_unverified_context 確認されていないコンテキスト
試してください 輸入する 輸入 urllib2 urllibから輸入 urlencode 以下のものを除く. MD5 として hashlib をインポートする urllib.request を urllib2 としてインポートする urllib.parse から urlencode をインポート
############################################################
log_file =
accessKey =
log_max_size = 25165824 # 24 MB ログ_レベル = ログ.INFO #log_level=logging.DEBUG #DEBUGはかなり語彙に満ちています
listen_port = 80 について
##############################################################################
log = logging.getLogger ((
クラス webhookReceiver ((BaseHTTPRequestHandler):
def run_it(self, cmd):
"""
runs a command
"""
p = subprocess.Popen(cmd.split(), stdout=subprocess.PIPE,
stderr=subprocess.STDOUT)
log.debug('running:%s' % cmd)
p.wait()
if p.returncode != 0:
log.critical("Non zero exit code:%s executing: %s" % (p.returncode,
cmd))
return p.stdout
def bot_conmand(self, method, *args):
"""
send conmand request to bot api
"""
d = {
'version': '1.0',
'access_key': accessKey,
'method': method,
'args': json.dumps(list(args)),
'nonce': int(time.time() * 1000),
}
d['sign'] = md5.md5(('%s|%s|%s|%d|%s' % (d['version'], d['method'], d['args'], d['nonce'], secretKey)).encode('utf-8')).hexdigest()
return json.loads(urllib2.urlopen('https://www.fmz.com/api/v1', urlencode(d).encode('utf-8')).read().decode('utf-8'))
def do_POST(self):
"""
receives post, handles it
"""
log.debug('got post')
message = 'OK'
self.rfile._sock.settimeout(5)
data_string = self.rfile.read(int(self.headers['Content-Length']))
log.info(data_string)
self.send_response(200)
self.send_header("Content-type", "text")
self.send_header("Content-length", str(len(message)))
self.end_headers()
self.wfile.write(message)
log.debug('TV connection should be closed now.')
#log.info(self.bot_conmand('GetRobotList', -1, -1, -1)) # GetRobotList(offset, length, robotStatus int)Pass -1 to get all
log.info(self.bot_conmand('CommandRobot', 169788, data_string)) # CommandRobot(robotId int64, cmd string)Send commands to the robot
def log_message(self, formate, *args):
"""
disable printing to stdout/stderr for every post
"""
return
定義 メイン (:
もし名前 == ‘主要
# Implementation within FMZ platform trading strategy
All the above described the communication implementation, our Bot trading strategy also needs to be processed accordingly, in order for us to fix our receiving signal process.
For example, the Alert Message designed at the beginning, You can play it according to your preferences and specific needs.
The code is as follows, get the information, filter them, do the operation, and end.
get_Commandの関数 (※) { //インタラクションの責任を持つ関数,時間内に関連する値をインタラクティブに更新し,ユーザーは自分で拡張することができます
var way = null; //ルート
var cmd = GetCommand(); // インタラクティブなコマンド API を取得する
var cmd_arr = cmd.split ((
if (cmd) {
// Define the route
if (cmd.indexOf("BUY,1") != -1) {
way = 1;
}
if (cmd.indexOf("SELL,1") != -1) {
way = 2;
}
if (cmd.indexOf("BUY,2") != -1) {
way = 3;
}
if (cmd.indexOf("SELL,2") != -1) {
way = 4;
}
// Branch selection operation
switch (way) {
case 1:
xxx
break;
case 2:
xxx
break;
case 3:
xxx
break;
case 4:
xxx
break;
default:
break;
}
}
} “`
この記事は終わりです,役にたつことを願っています!