> ## Documentation Index > Fetch the complete documentation index at: https://help.dingtalk.io/llms.txt > Use this file to discover all available pages before exploring further. # Mengunduh file yang diterima oleh Bot > Panggil API ini untuk mendapatkan URL unduhan file dalam pesan yang diterima oleh Bot di DingTalk, sehingga konten file yang dikirim pengguna dapat diunduh dengan mudah. Dapatkan tautan unduhan sementara untuk file dalam pesan Bot. ## Deskripsi panggilan API 1. Ketika pengguna mengirim gambar, suara, video, file, atau pesan teks kaya ke Bot, dapatkan kode unduhan sementara `downloadCode` dari informasi yang dikembalikan Bot kepada developer melalui callback. 2. Gunakan kode unduhan sementara `downloadCode` untuk memanggil API ini dan mendapatkan tautan unduhan sementara untuk gambar, suara, file, atau video dalam pesan tersebut. 3. Akses tautan unduhan sementara untuk mengambil konten file. ### Deskripsi * Dalam obrolan grup: Ketika anggota grup meng-@ Bot, Bot tidak mendukung penerimaan pesan suara, file, atau video. * Dalam obrolan satu lawan satu antar pengguna: Bot tidak mendukung penerimaan pesan suara, file, atau video. * Dalam obrolan satu lawan satu antara pengguna dan Bot: Bot mendukung penerimaan pesan suara, file, dan video. ## Permintaan ### Informasi dasar | Bidang | Value | | --------------------------- | -------------------------------------------------------------------------------------------------------------------- | | URL HTTP | [https://api.dingtalk.io/v1.0/robot/messageFiles/download](https://api.dingtalk.io/v1.0/robot/messageFiles/download) | | Metode HTTP | POST | | Tipe aplikasi yang didukung | appType-Aplikasi internal　appType-Aplikasi perusahaan pihak ketiga | | Izin yang diperlukan | permission-qyapi\_robot\_sendmsg-Izin untuk mengirim pesan dari Bot di organisasi Anda | ### Header permintaan | Nama | Tipe | Wajib | Deskripsi | | --------------------------- | ------ | ----- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | x-acs-dingtalk-access-token | String | Ya | Kredensial akses untuk memanggil API ini. Dapatkan dengan cara berikut: - Untuk aplikasi internal, panggil API [Mendapatkan access token aplikasi internal](/id/open/development/obtain-the-access-token-of-an-internal-app#). - Untuk aplikasi perusahaan pihak ketiga, panggil API [Mendapatkan access token perusahaan yang diotorisasi oleh aplikasi pihak ketiga](https://open.dingtalk.com/document/development/obtain-the-access-token-of-the-authorized-enterprise-1#). | ### Isi permintaan | Nama | Tipe | Wajib | Deskripsi | | ------------ | ------ | ----- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | downloadCode | String | Ya | Kode unduhan yang dikembalikan Bot kepada developer setelah pengguna mengirim pesan file ke Bot. Untuk informasi selengkapnya, lihat [Bot menerima pesan](/id/open/development/receive-message#). | | robotCode | String | Ya | Kode Bot. Untuk informasi selengkapnya, lihat [ID Bot](https://open.dingtalk.com/document/development/robot-overview#). | ### Contoh permintaan HTTP ```http theme={"theme":{"light":"github-light","dark":"github-dark"}} POST /v1.0/robot/messageFiles/download HTTP/1.1 Host:api.dingtalk.io x-acs-dingtalk-access-token:qkops*****cviojsdjn Content-Type:application/json { "downloadCode" : "mIofN*********gn38tqVwL+zoRgzXipAMzmV5uhVKUlBdjKugAIvsm+TrvaPI0JYCMjvFMAlXvMWnMJsi2nZ9a0+N2c9CoV90hiB/B+fEThASPz+jmIa4J6x4WTsmmU3E/AopGsSGugE+hkHBcu52o76Yd2SCpPNUqenvdySSqjowEt1+Ddz55/9Qj8Y8ZhTryqsb7tYwzLFB+F3lsWCotXBOQvEgy3e/bEQtOyV6YrP3KG6YNSb3Q==", "robotCode" : "ding******yn0pjqd" } ``` Java ```java theme={"theme":{"light":"github-light","dark":"github-dark"}} // This file is auto-generated, don't edit it. Thanks. package com.aliyun.sample; import com.aliyun.tea.*; public class Sample { /** * Initialize the account Client using a Token * @return Client * @throws Exception */ public static com.aliyun.dingtalkrobot_1_0.Client createClient() throws Exception { com.aliyun.teaopenapi.models.Config config = new com.aliyun.teaopenapi.models.Config(); config.protocol = "https"; config.regionId = "central"; return new com.aliyun.dingtalkrobot_1_0.Client(config); } public static void main(String[] args_) throws Exception { java.util.List args = java.util.Arrays.asList(args_); com.aliyun.dingtalkrobot_1_0.Client client = Sample.createClient(); com.aliyun.dingtalkrobot_1_0.models.RobotMessageFileDownloadHeaders robotMessageFileDownloadHeaders = new com.aliyun.dingtalkrobot_1_0.models.RobotMessageFileDownloadHeaders(); robotMessageFileDownloadHeaders.xAcsDingtalkAccessToken = ""; com.aliyun.dingtalkrobot_1_0.models.RobotMessageFileDownloadRequest robotMessageFileDownloadRequest = new com.aliyun.dingtalkrobot_1_0.models.RobotMessageFileDownloadRequest() .setDownloadCode("mIofN*********gn38tqVwL+zoRgzXipAMzmV5uhVKUlBdjKugAIvsm+TrvaPI0JYCMjvFMAlXvMWnMJsi2nZ9a0+N2c9CoV90hiB/B+fEThASPz+jmIa4J6x4WTsmmU3E/AopGsSGugE+hkHBcu52o76Yd2SCpPNUqenvdySSqjowEt1+Ddz55/9Qj8Y8ZhTryqsb7tYwzLFB+F3lsWCotXBOQvEgy3e/bEQtOyV6YrP3KG6YNSb3Q==") .setRobotCode("ding******yn0pjqd"); try { client.robotMessageFileDownloadWithOptions(robotMessageFileDownloadRequest, robotMessageFileDownloadHeaders, new com.aliyun.teautil.models.RuntimeOptions()); } catch (TeaException err) { if (!com.aliyun.teautil.Common.empty(err.code) && !com.aliyun.teautil.Common.empty(err.message)) { // err berisi atribut code dan message yang membantu menemukan masalah } } catch (Exception _err) { TeaException err = new TeaException(_err.getMessage(), _err); if (!com.aliyun.teautil.Common.empty(err.code) && !com.aliyun.teautil.Common.empty(err.message)) { // err berisi atribut code dan message yang membantu menemukan masalah } } } } ``` Python ```python theme={"theme":{"light":"github-light","dark":"github-dark"}} # -*- coding: utf-8 -*- # This file is auto-generated, don't edit it. Thanks. import sys from typing import List from alibabacloud_dingtalk.robot_1_0.client import Client as dingtalkrobot_1_0Client from alibabacloud_tea_openapi import models as open_api_models from alibabacloud_dingtalk.robot_1_0 import models as dingtalkrobot__1__0_models from alibabacloud_tea_util import models as util_models from alibabacloud_tea_util.client import Client as UtilClient class Sample: def __init__(self): pass @staticmethod def create_client() -> dingtalkrobot_1_0Client: """ Initialize the account Client using a Token @return: Client @throws Exception """ config = open_api_models.Config() config.protocol = 'https' config.region_id = 'central' return dingtalkrobot_1_0Client(config) @staticmethod def main( args: List[str], ) -> None: client = Sample.create_client() robot_message_file_download_headers = dingtalkrobot__1__0_models.RobotMessageFileDownloadHeaders() robot_message_file_download_headers.x_acs_dingtalk_access_token = '' robot_message_file_download_request = dingtalkrobot__1__0_models.RobotMessageFileDownloadRequest( download_code='mIofN*********gn38tqVwL+zoRgzXipAMzmV5uhVKUlBdjKugAIvsm+TrvaPI0JYCMjvFMAlXvMWnMJsi2nZ9a0+N2c9CoV90hiB/B+fEThASPz+jmIa4J6x4WTsmmU3E/AopGsSGugE+hkHBcu52o76Yd2SCpPNUqenvdySSqjowEt1+Ddz55/9Qj8Y8ZhTryqsb7tYwzLFB+F3lsWCotXBOQvEgy3e/bEQtOyV6YrP3KG6YNSb3Q==', robot_code='ding******yn0pjqd' ) try: client.robot_message_file_download_with_options(robot_message_file_download_request, robot_message_file_download_headers, util_models.RuntimeOptions()) except Exception as err: if not UtilClient.empty(err.code) and not UtilClient.empty(err.message): # err berisi atribut code dan message yang membantu menemukan masalah pass @staticmethod async def main_async( args: List[str], ) -> None: client = Sample.create_client() robot_message_file_download_headers = dingtalkrobot__1__0_models.RobotMessageFileDownloadHeaders() robot_message_file_download_headers.x_acs_dingtalk_access_token = '' robot_message_file_download_request = dingtalkrobot__1__0_models.RobotMessageFileDownloadRequest( download_code='mIofN*********gn38tqVwL+zoRgzXipAMzmV5uhVKUlBdjKugAIvsm+TrvaPI0JYCMjvFMAlXvMWnMJsi2nZ9a0+N2c9CoV90hiB/B+fEThASPz+jmIa4J6x4WTsmmU3E/AopGsSGugE+hkHBcu52o76Yd2SCpPNUqenvdySSqjowEt1+Ddz55/9Qj8Y8ZhTryqsb7tYwzLFB+F3lsWCotXBOQvEgy3e/bEQtOyV6YrP3KG6YNSb3Q==', robot_code='ding******yn0pjqd' ) try: await client.robot_message_file_download_with_options_async(robot_message_file_download_request, robot_message_file_download_headers, util_models.RuntimeOptions()) except Exception as err: if not UtilClient.empty(err.code) and not UtilClient.empty(err.message): # err berisi atribut code dan message yang membantu menemukan masalah pass if __name__ == '__main__': Sample.main(sys.argv[1:]) ``` PHP ```java theme={"theme":{"light":"github-light","dark":"github-dark"}} protocol = "https"; $config->regionId = "central"; return new Dingtalk($config); } /** * @param string[] $args * @return void */ public static function main($args){ $client = self::createClient(); $robotMessageFileDownloadHeaders = new RobotMessageFileDownloadHeaders([]); $robotMessageFileDownloadHeaders->xAcsDingtalkAccessToken = ""; $robotMessageFileDownloadRequest = new RobotMessageFileDownloadRequest([ "downloadCode" => "mIofN*********gn38tqVwL+zoRgzXipAMzmV5uhVKUlBdjKugAIvsm+TrvaPI0JYCMjvFMAlXvMWnMJsi2nZ9a0+N2c9CoV90hiB/B+fEThASPz+jmIa4J6x4WTsmmU3E/AopGsSGugE+hkHBcu52o76Yd2SCpPNUqenvdySSqjowEt1+Ddz55/9Qj8Y8ZhTryqsb7tYwzLFB+F3lsWCotXBOQvEgy3e/bEQtOyV6YrP3KG6YNSb3Q==", "robotCode" => "ding******yn0pjqd" ]); try { $client->robotMessageFileDownloadWithOptions($robotMessageFileDownloadRequest, $robotMessageFileDownloadHeaders, new RuntimeOptions([])); } catch (Exception $err) { if (!($err instanceof TeaError)) { $err = new TeaError([], $err->getMessage(), $err->getCode(), $err); } if (!Utils::empty_($err->code) && !Utils::empty_($err->message)) { // err berisi atribut code dan message yang membantu menemukan masalah } } } } $path = __DIR__ . \DIRECTORY_SEPARATOR . '..' . \DIRECTORY_SEPARATOR . 'vendor' . \DIRECTORY_SEPARATOR . 'autoload.php'; if (file_exists($path)) { require_once $path; } Sample::main(array_slice($argv, 1)); ``` Go ```go theme={"theme":{"light":"github-light","dark":"github-dark"}} // This file is auto-generated, don't edit it. Thanks. package main import ( "os" util "github.com/alibabacloud-go/tea-utils/v2/service" dingtalkrobot_1_0 "github.com/alibabacloud-go/dingtalk/robot_1_0" openapi "github.com/alibabacloud-go/darabonba-openapi/v2/client" "github.com/alibabacloud-go/tea/tea" ) /** * Initialize the account Client using a Token * @return Client * @throws Exception */ func CreateClient () (_result *dingtalkrobot_1_0.Client, _err error) { config := &openapi.Config{} config.Protocol = tea.String("https") config.RegionId = tea.String("central") _result = &dingtalkrobot_1_0.Client{} _result, _err = dingtalkrobot_1_0.NewClient(config) return _result, _err } func _main (args []*string) (_err error) { client, _err := CreateClient() if _err != nil { return _err } robotMessageFileDownloadHeaders := &dingtalkrobot_1_0.RobotMessageFileDownloadHeaders{} robotMessageFileDownloadHeaders.XAcsDingtalkAccessToken = tea.String("") robotMessageFileDownloadRequest := &dingtalkrobot_1_0.RobotMessageFileDownloadRequest{ DownloadCode: tea.String("mIofN*********gn38tqVwL+zoRgzXipAMzmV5uhVKUlBdjKugAIvsm+TrvaPI0JYCMjvFMAlXvMWnMJsi2nZ9a0+N2c9CoV90hiB/B+fEThASPz+jmIa4J6x4WTsmmU3E/AopGsSGugE+hkHBcu52o76Yd2SCpPNUqenvdySSqjowEt1+Ddz55/9Qj8Y8ZhTryqsb7tYwzLFB+F3lsWCotXBOQvEgy3e/bEQtOyV6YrP3KG6YNSb3Q=="), RobotCode: tea.String("ding******yn0pjqd"), } tryErr := func()(_e error) { defer func() { if r := tea.Recover(recover()); r != nil { _e = r } }() _, _err = client.RobotMessageFileDownloadWithOptions(robotMessageFileDownloadRequest, robotMessageFileDownloadHeaders, &util.RuntimeOptions{}) if _err != nil { return _err } return nil }() if tryErr != nil { var err = &tea.SDKError{} if _t, ok := tryErr.(*tea.SDKError); ok { err = _t } else { err.Message = tea.String(tryErr.Error()) } if !tea.BoolValue(util.Empty(err.Code)) && !tea.BoolValue(util.Empty(err.Message)) { // err berisi atribut code dan message yang membantu menemukan masalah } } return _err } func main() { err := _main(tea.StringSlice(os.Args[1:])) if err != nil { panic(err) } } ``` Node.js ```python theme={"theme":{"light":"github-light","dark":"github-dark"}} // This file is auto-generated, don't edit it import Util, * as $Util from '@alicloud/tea-util'; import dingtalkrobot_1_0, * as $dingtalkrobot_1_0 from '@alicloud/dingtalk/robot_1_0'; import OpenApi, * as $OpenApi from '@alicloud/openapi-client'; import * as $tea from '@alicloud/tea-typescript'; export default class Client { /** * Initialize the account Client using a Token * @return Client * @throws Exception */ static createClient(): dingtalkrobot_1_0 { let config = new $OpenApi.Config({ }); config.protocol = "https"; config.regionId = "central"; return new dingtalkrobot_1_0(config); } static async main(args: string[]): Promise { let client = Client.createClient(); let robotMessageFileDownloadHeaders = new $dingtalkrobot_1_0.RobotMessageFileDownloadHeaders({ }); robotMessageFileDownloadHeaders.xAcsDingtalkAccessToken = ""; let robotMessageFileDownloadRequest = new $dingtalkrobot_1_0.RobotMessageFileDownloadRequest({ downloadCode: "mIofN*********gn38tqVwL+zoRgzXipAMzmV5uhVKUlBdjKugAIvsm+TrvaPI0JYCMjvFMAlXvMWnMJsi2nZ9a0+N2c9CoV90hiB/B+fEThASPz+jmIa4J6x4WTsmmU3E/AopGsSGugE+hkHBcu52o76Yd2SCpPNUqenvdySSqjowEt1+Ddz55/9Qj8Y8ZhTryqsb7tYwzLFB+F3lsWCotXBOQvEgy3e/bEQtOyV6YrP3KG6YNSb3Q==", robotCode: "ding******yn0pjqd", }); try { await client.robotMessageFileDownloadWithOptions(robotMessageFileDownloadRequest, robotMessageFileDownloadHeaders, new $Util.RuntimeOptions({ })); } catch (err) { if (!Util.empty(err.code) && !Util.empty(err.message)) { // err berisi atribut code dan message yang membantu menemukan masalah } } } } Client.main(process.argv.slice(2)); ``` C# ```java theme={"theme":{"light":"github-light","dark":"github-dark"}} // This file is auto-generated, don't edit it. Thanks. using System; using System.Collections; using System.Collections.Generic; using System.IO; using System.Threading.Tasks; using Tea; using Tea.Utils; namespace AlibabaCloud.SDK.Sample { public class Sample { /** * Initialize the account Client using a Token * @return Client * @throws Exception */ public static AlibabaCloud.SDK.Dingtalkrobot_1_0.Client CreateClient() { AlibabaCloud.OpenApiClient.Models.Config config = new AlibabaCloud.OpenApiClient.Models.Config(); config.Protocol = "https"; config.RegionId = "central"; return new AlibabaCloud.SDK.Dingtalkrobot_1_0.Client(config); } public static void Main(string[] args) { AlibabaCloud.SDK.Dingtalkrobot_1_0.Client client = CreateClient(); AlibabaCloud.SDK.Dingtalkrobot_1_0.Models.RobotMessageFileDownloadHeaders robotMessageFileDownloadHeaders = new AlibabaCloud.SDK.Dingtalkrobot_1_0.Models.RobotMessageFileDownloadHeaders(); robotMessageFileDownloadHeaders.XAcsDingtalkAccessToken = ""; AlibabaCloud.SDK.Dingtalkrobot_1_0.Models.RobotMessageFileDownloadRequest robotMessageFileDownloadRequest = new AlibabaCloud.SDK.Dingtalkrobot_1_0.Models.RobotMessageFileDownloadRequest { DownloadCode = "mIofN*********gn38tqVwL+zoRgzXipAMzmV5uhVKUlBdjKugAIvsm+TrvaPI0JYCMjvFMAlXvMWnMJsi2nZ9a0+N2c9CoV90hiB/B+fEThASPz+jmIa4J6x4WTsmmU3E/AopGsSGugE+hkHBcu52o76Yd2SCpPNUqenvdySSqjowEt1+Ddz55/9Qj8Y8ZhTryqsb7tYwzLFB+F3lsWCotXBOQvEgy3e/bEQtOyV6YrP3KG6YNSb3Q==", RobotCode = "ding******yn0pjqd", }; try { client.RobotMessageFileDownloadWithOptions(robotMessageFileDownloadRequest, robotMessageFileDownloadHeaders, new AlibabaCloud.TeaUtil.Models.RuntimeOptions()); } catch (TeaException err) { if (!AlibabaCloud.TeaUtil.Common.Empty(err.Code) && !AlibabaCloud.TeaUtil.Common.Empty(err.Message)) { // err berisi atribut code dan message yang membantu menemukan masalah } } catch (Exception _err) { TeaException err = new TeaException(new Dictionary { { "message", _err.Message } }); if (!AlibabaCloud.TeaUtil.Common.Empty(err.Code) && !AlibabaCloud.TeaUtil.Common.Empty(err.Message)) { // err berisi atribut code dan message yang membantu menemukan masalah } } } } } ``` ## Respons ### Isi respons | Nama | Tipe | Deskripsi | | ----------- | ------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | | downloadUrl | String | Tautan unduhan sementara untuk file. Akses tautan unduhan sementara untuk mengambil file. Setelah file diunduh secara lokal, developer harus mengganti ekstensi file lokal. Misalnya, untuk mengganti ekstensi file video: - Sebelum: `iAEI******IVAiYgXNCKMGzSsRB85j_Z7zCM0CYA.file`. - Sesudah: `iAEI******IVAiYgXNCKMGzSsRB85j_Z7zCM0CYA.mp4`. | ### Contoh isi respons ```text theme={"theme":{"light":"github-light","dark":"github-dark"}} HTTP/1.1 200 OK Content-Type:application/json { "downloadUrl" : "http://wukong-**********gEv&Signature=5BNf2tBJcpKpkQw4wakBBM6ZJ0E%3D&Expires=1671377946" } ``` ### Kode error Jika terjadi error saat Anda memanggil API ini, cari solusinya di dokumen [Kode error global](/id/open/development/server-api-error-codes-1) berdasarkan pesan error. | HttpCode | Kode error | Pesan error | Deskripsi | | -------- | --------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------- | | 400 | invalidParameter.robotCode.empty | The bot robotCode is empty. | robotCode Bot tidak valid. Periksa apakah Bot berada dalam grup. | | 400 | invalidParameter.robotCode.auth | This downloadCode does not match the bot robotCode. Use the robotCode of the bot that received this message and the corresponding downloadCode. | downloadCode ini tidak cocok dengan robotCode Bot. Gunakan robotCode Bot yang menerima pesan ini beserta downloadCode yang sesuai. | | 400 | invalidParameter.robotCode.empty | The bot downloadCode is empty. | downloadCode Bot kosong. | | 400 | invalidParameter.robotCode.auth | This API can only be called by an internal app or an authorized third-party app. | API ini hanya dapat dipanggil oleh aplikasi internal atau aplikasi pihak ketiga yang diotorisasi. | | 400 | invalidParameter.robotCode.downloadCode | The download code is incorrect or has expired. | Kode unduhan salah atau telah kedaluwarsa. | | 400 | invalidParameter.robotCode.auth | The organization that calls this API is different from the organization to which the bot corresponding to this downloadCode belongs. | Organisasi yang memanggil API ini berbeda dari organisasi tempat Bot yang sesuai dengan downloadCode ini berada. |