{"id":30930,"date":"2024-10-28T06:04:36","date_gmt":"2024-10-28T06:04:36","guid":{"rendered":"http:\/\/atmokpo.com\/w\/?p=30930"},"modified":"2024-11-26T06:46:58","modified_gmt":"2024-11-26T06:46:58","slug":"%ed%8c%8c%ec%9d%b4%ec%8d%ac-%ec%9e%90%eb%8f%99%eb%a7%a4%eb%a7%a4-%ea%b0%9c%eb%b0%9c-%ed%82%a4%ec%9b%80%ec%a6%9d%ea%b6%8c-api-%ec%a2%85%eb%aa%a9-%ec%bd%94%eb%93%9c-%eb%b0%8f-%ed%95%9c%ea%b8%80","status":"publish","type":"post","link":"https:\/\/atmokpo.com\/w\/30930\/","title":{"rendered":"\ud30c\uc774\uc36c \uc790\ub3d9\ub9e4\ub9e4 \uac1c\ubc1c, \ud0a4\uc6c0\uc99d\uad8c API, \uc885\ubaa9 \ucf54\ub4dc \ubc0f \ud55c\uae00 \uc885\ubaa9\uba85 \uac00\uc838\uc624\uae30"},"content":{"rendered":"

<\/p>\n

\ucd5c\uadfc \uae08\uc735 \uc2dc\uc7a5\uc5d0\uc11c \uc54c\uace0\ub9ac\uc998 \uac70\ub798\ub294 \uc810\uc810 \ub354 \ub300\uc911\ud654\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 \ub9ce\uc740 \ud22c\uc790\uc790\ub4e4\uc774 \ud30c\uc774\uc36c\uc744 \uc0ac\uc6a9\ud55c \uc790\ub3d9\ub9e4\ub9e4 \uc2dc\uc2a4\ud15c \uac1c\ubc1c\uc5d0 \uad00\uc2ec\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubcf8 \uac15\uc88c\uc5d0\uc11c\ub294 \ud0a4\uc6c0\uc99d\uad8c API\ub97c \uc774\uc6a9\ud558\uc5ec \uc885\ubaa9 \ucf54\ub4dc \ubc0f \ud55c\uae00 \uc885\ubaa9\uba85\uc744 \uac00\uc838\uc624\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc124\uba85\ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n

1. \uc790\ub3d9\ub9e4\ub9e4 \uc2dc\uc2a4\ud15c\uc774\ub780?<\/h2>\n

\uc790\ub3d9\ub9e4\ub9e4 \uc2dc\uc2a4\ud15c\uc740 \ud2b9\uc815 \uc54c\uace0\ub9ac\uc998\uc5d0 \ub530\ub77c \uc8fc\uc2dd \ub9e4\ub9e4\ub97c \uc790\ub3d9\uc73c\ub85c \uc2e4\ud589\ud558\ub294 \uc2dc\uc2a4\ud15c\uc785\ub2c8\ub2e4. \uc774 \uc2dc\uc2a4\ud15c\uc740 \uace0\uae09 \ubd84\uc11d \ub3c4\uad6c\uc640 \uc790\ub3d9\ud654\ub41c \uac70\ub798 \uae30\ub2a5\uc744 \uacb0\ud569\ud558\uc5ec \uc778\uac04\uc758 \uac1c\uc785 \uc5c6\uc774 \uc2dc\uc7a5\uc5d0\uc11c \uac70\ub798\ub97c \uc218\ud589\ud560 \uc218 \uc788\uac8c \ud574\uc90d\ub2c8\ub2e4. \ud30c\uc774\uc36c\uc740 \uc774\ub7ec\ud55c \uc2dc\uc2a4\ud15c\uc744 \uad6c\ucd95\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc720\uc6a9\ud55c \uc5b8\uc5b4\ub85c, \ub2e4\uc591\ud55c \ub77c\uc774\ube0c\ub7ec\ub9ac\uc640 API\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n

2. \ud0a4\uc6c0\uc99d\uad8c API \uc18c\uac1c<\/h2>\n

\ud0a4\uc6c0\uc99d\uad8c API\ub294 \ud0a4\uc6c0\uc99d\uad8c \uac70\ub798\uc18c\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 \uc790\ubc14 \uae30\ubc18\uc758 API\ub85c, \ud30c\uc774\uc36c\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uc5b8\uc5b4\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \uc5f0\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 API\ub97c \ud1b5\ud574 \uc2e4\uc2dc\uac04 \uc8fc\uc2dd \uc815\ubcf4\ub97c \uc870\ud68c\ud558\uace0, \ub9e4\ub9e4 \uc8fc\ubb38\uc744 \uc2e4\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \ud2b9\uc815 \uc885\ubaa9\uc758 \ucf54\ub4dc \ubc0f \uc774\ub984\uc744 \uc870\ud68c\ud560 \uc218 \uc788\uc5b4 \ud22c\uc790\uc5d0 \ud544\uc694\ud55c \uc815\ubcf4\ub97c \uc27d\uac8c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

2.1 \ud0a4\uc6c0\uc99d\uad8c API \uc124\uce58\ud558\uae30<\/h3>\n

\ud0a4\uc6c0\uc99d\uad8c API\ub97c \uc0ac\uc6a9\ud558\uae30 \uc704\ud574\uc11c\ub294 \uba3c\uc800 \ud0a4\uc6c0\uc99d\uad8c \uacc4\uc88c\ub97c \uac1c\uc124\ud558\uace0, API\ub97c \uc2e0\uccad\ud574\uc57c \ud569\ub2c8\ub2e4. \uacc4\uc88c \uac1c\uc124 \ud6c4, \ud0a4\uc6c0\uc99d\uad8c\uc758 \ud648\ud398\uc774\uc9c0\uc5d0\uc11c API\ub97c \ub2e4\uc6b4\ub85c\ub4dc\ud558\uc5ec \uc124\uce58\ud569\ub2c8\ub2e4. \uc124\uce58\uac00 \uc644\ub8cc\ub418\uba74 \uc774\ub97c \uc774\uc6a9\ud558\uc5ec \ud30c\uc774\uc36c\uc5d0\uc11c \ud0a4\uc6c0\uc99d\uad8c API\uc640 \uc5f0\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

2.2 Python\uc5d0\uc11c \ud0a4\uc6c0 API \uc0ac\uc6a9\ud558\uae30 \uc704\ud55c \uc900\ube44<\/h3>\n

\ud30c\uc774\uc36c\uc5d0\uc11c \ud0a4\uc6c0 API\ub97c \uc0ac\uc6a9\ud558\uae30 \uc704\ud574\uc11c\ub294 pyqt5<\/code>\uc640 comtypes<\/code> \ud328\ud0a4\uc9c0\ub97c \uc124\uce58\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\ub97c \uc704\ud574 \uc544\ub798\uc758 \uba85\ub839\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud328\ud0a4\uc9c0\ub97c \uc124\uce58\ud569\ub2c8\ub2e4.<\/p>\n

pip install pyqt5 comtypes<\/code><\/pre>\n
3. \uc885\ubaa9 \ucf54\ub4dc \ubc0f \ud55c\uae00 \uc885\ubaa9\uba85 \uac00\uc838\uc624\uae30<\/h2>\n
\ud0a4\uc6c0\uc99d\uad8c API\ub97c \uc774\uc6a9\ud558\uc5ec \uc885\ubaa9 \ucf54\ub4dc\uc640 \ud55c\uae00 \uc885\ubaa9\uba85\uc744 \uac00\uc838\uc624\ub294 \uacfc\uc815\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4. \uba3c\uc800 API\uc640 \uc5f0\uacb0\ud55c \ud6c4, \uc6d0\ud558\ub294 \uc885\ubaa9\uc758 \uc815\ubcf4\ub97c \uc694\uccad\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n
3.1 API\uc640\uc758 \uc5f0\uacb0 \uc124\uc815<\/h3>\n
\uba3c\uc800 \ud0a4\uc6c0\uc99d\uad8c API\uc640\uc758 \uc5f0\uacb0\uc744 \uc124\uc815\ud558\ub294 \ucf54\ub4dc\ub97c \uc791\uc131\ud569\ub2c8\ub2e4. \uc544\ub798\uc758 \uc608\uc81c \ucf54\ub4dc\ub97c \ucc38\uace0\ud558\uc5ec \uc124\uc815\ud569\ub2c8\ub2e4.<\/p>\n
\nimport sys\nfrom PyQt5.QtWidgets import QApplication\nfrom PyQt5.QtCore import pyqtSlot, QObject\nimport win32com.client\n\nclass KiwoomAPI(QObject):\n    def __init__(self):\n        super().__init__()\n        self.kiwoom = win32com.client.Dispatch(\"KHOPENAPI.KHOpenAPICtrl.1\")\n        self.kiwoom.OnEventConnect.connect(self.connected)\n\n    @pyqtSlot(int)\n    def connected(self, err_code):\n        print(f\"Connected with error code: {err_code}\")\n\nif __name__ == \"__main__\":\n    app = QApplication(sys.argv)\n    kiwoom_api = KiwoomAPI()\n    kiwoom_api.kiwoom.CommConnect()\n    app.exec_()\n<\/code><\/pre>\n
3.2 \uc885\ubaa9 \ucf54\ub4dc\uc640 \ud55c\uae00 \uc885\ubaa9\uba85 \uac00\uc838\uc624\uae30<\/h3>\n
\uc11c\ubc84\uc5d0 \uc5f0\uacb0\ub41c \ud6c4, \uc885\ubaa9 \ucf54\ub4dc\uc640 \ud55c\uae00 \uc885\ubaa9\uba85\uc744 \uac00\uc838\uc624\ub294 \ucf54\ub4dc\ub97c \uc791\uc131\ud569\ub2c8\ub2e4. \uc774\ub97c \uc704\ud574 CommGetData<\/code> \ud568\uc218\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub370\uc774\ud130 \uc694\uccad\uc744 \ud569\ub2c8\ub2e4.<\/p>\n
\ndef get_stock_info(self, stock_code):\n    data = self.kiwoom.CommGetData(\"\", \"OPT10001\", 0, \"0\", stock_code)\n    stock_name = data.split(';')[0]\n    return stock_name\n\nstock_code = \"005930\"  # \uc0bc\uc131\uc804\uc790\nstock_name = kiwoom_api.get_stock_info(stock_code)\nprint(f\"\uc885\ubaa9 \ucf54\ub4dc: {stock_code}, \uc885\ubaa9\uba85: {stock_name}\")\n<\/code><\/pre>\n
3.3 \uc804\uccb4 \uc885\ubaa9 \ub9ac\uc2a4\ud2b8 \uac00\uc838\uc624\uae30<\/h4>\n
\ubaa8\ub4e0 \uc885\ubaa9\uc758 \ub9ac\uc2a4\ud2b8\ub97c \uac00\uc838\uc624\ub294 \ubc29\ubc95\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \ud0a4\uc6c0\uc99d\uad8c\uc740 \ud2b9\uc815 \ub370\uc774\ud130 \ucf54\ub4dc\uc5d0 \ub300\ud574 \uc804\uccb4 \uc885\ubaa9 \ub9ac\uc2a4\ud2b8\ub97c \ubc18\ud658\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\ndef get_all_stocks(self):\n    stock_list = []\n    for i in range(0, 1000):  # \uc608\uc2dc\ub85c 1000\uc885\ubaa9 \ubc18\ubcf5\n        stock_code = self.kiwoom.CommGetData(\"\", \"OPT10001\", i, \"0\", \"\")\n        if stock_code == \"\":\n            break\n        stock_list.append(stock_code)\n\n    return stock_list\n\nall_stocks = kiwoom_api.get_all_stocks()\nfor stock in all_stocks:\n    print(stock)  # \uac01 \uc885\ubaa9 \ucf54\ub4dc \ucd9c\ub825\n<\/code><\/pre>\n
4. \uacb0\ub860<\/h2>\n
\uc774\ubc88 \uac15\uc88c\uc5d0\uc11c\ub294 \ud30c\uc774\uc36c\uc744 \uc774\uc6a9\ud558\uc5ec \ud0a4\uc6c0\uc99d\uad8c API\ub97c \ud1b5\ud574 \uc885\ubaa9 \ucf54\ub4dc\uc640 \ud55c\uae00 \uc885\ubaa9\uba85\uc744 \uac00\uc838\uc624\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubcf4\uc558\uc2b5\ub2c8\ub2e4. \uc774 \uae30\ub2a5\uc744 \uae30\ubc18\uc73c\ub85c \ub2e4\uc591\ud55c \uc790\ub3d9\ub9e4\ub9e4 \uc2dc\uc2a4\ud15c\uc744 \uad6c\ucd95\ud560 \uc218 \uc788\uc73c\uba70, \uc2e4\uc2dc\uac04 \ub370\uc774\ud130 \ubd84\uc11d \ubc0f \uac70\ub798 \uc804\ub7b5 \uc218\ub9bd \ub4f1\uc5d0 \ud65c\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac01 \ud22c\uc790\uc790\ub294 \uc774\ub97c \ud1b5\ud574 \ubcf4\ub2e4 \ud6a8\uc728\uc801\uc73c\ub85c \uc2dc\uc7a5\uc5d0 \ub300\uc751\ud560 \uc218 \uc788\ub294 \uc5ed\ub7c9\uc744 \uac16\ucd94\uac8c \ub420 \uac83\uc785\ub2c8\ub2e4.<\/p>\n
5. \ucc38\uace0 \uc790\ub8cc<\/h2>\n