> ## 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.

# 查询日历

> 调用本接口可查询指定用户的日历列表。

调用本接口，查询用户日历。

## 请求

### 基本信息

| 字段          | 值                                                                |
| ----------- | ---------------------------------------------------------------- |
| HTTP URL    | `https://api.dingtalk.io/v1.0/calendar/users/{userId}/calendars` |
| HTTP Method | GET                                                              |
| 支持的应用类型     | appType-企业内部应用　appType-第三方企业应用　appType-第三方个人应用                   |
| 权限要求        | permission-Calendar.Event.Read-日历应用中日历读权限                        |

### 请求头

| 名称                          | 类型     | 是否必填 | 描述                                                                                                                                                                                                                                                                                                                                                     |
| --------------------------- | ------ | ---- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| x-acs-dingtalk-access-token | String | 是    | 调用该接口的访问凭证，通过以下获取：   - 企业内部应用，调用[获取企业内部应用的accessToken](/zh/open/development/obtain-the-access-token-of-an-internal-app#)接口获取。 - 第三方企业应用，调用[获取第三方应用授权企业的accessToken](https://open.dingtalk.com/document/development/obtain-the-access-token-of-the-authorized-enterprise-1#)接口获取。 - 第三方个人应用，调用[获取用户token](/zh/open/development/obtain-user-token#)接口获取。 |

### 路径参数

| 名称     | 类型     | 是否必填 | 描述                                                                                                                                                                                                        |
| ------ | ------ | ---- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| userId | String | 是    | 查询目标用户的unionId。   - 企业内部应用和第三方企业应用，调用[查询用户详情](/zh/open/development/query-user-details#)接口获取unionid参数值。 - 第三方个人应用，调用[获取用户通讯录个人信息](/zh/open/development/dingtalk-retrieve-user-information#)接口获取unionId参数值。 |

### 请求示例

HTTP

```http theme={"theme":{"light":"github-light","dark":"github-dark"}}
GET /v1.0/calendar/users/iiiP35sJxxx/calendars HTTP/1.1
Host:api.dingtalk.io
x-acs-dingtalk-access-token:dd438xxx
Content-Type:application/json
```

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.*;
import com.aliyun.teautil.*;
import com.aliyun.teautil.models.*;
import com.aliyun.dingtalkcalendar_1_0.*;
import com.aliyun.dingtalkcalendar_1_0.models.*;
import com.aliyun.teaopenapi.*;
import com.aliyun.teaopenapi.models.*;

public class Sample {

    /**
     * 使用 Token 初始化账号Client
     * @return Client
     * @throws Exception
     */
    public static com.aliyun.dingtalkcalendar_1_0.Client createClient() throws Exception {
        Config config = new Config();
        config.protocol = "https";
        config.regionId = "central";
        return new com.aliyun.dingtalkcalendar_1_0.Client(config);
    }

    public static void main(String[] args_) throws Exception {
        java.util.List<String> args = java.util.Arrays.asList(args_);
        com.aliyun.dingtalkcalendar_1_0.Client client = Sample.createClient();
        ListCalendarsHeaders listCalendarsHeaders = new ListCalendarsHeaders();
        listCalendarsHeaders.xAcsDingtalkAccessToken = "<your access token>";
        try {
            client.listCalendarsWithOptions("iiiP35sJxxx", listCalendarsHeaders, new RuntimeOptions());
        } catch (TeaException err) {
            if (!com.aliyun.teautil.Common.empty(err.code) && !com.aliyun.teautil.Common.empty(err.message)) {
                // err 中含有 code 和 message 属性，可帮助开发定位问题
            }

        } 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 中含有 code 和 message 属性，可帮助开发定位问题
            }

        }        
    }
}
```

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.calendar_1_0.client import Client as dingtalkcalendar_1_0Client
from alibabacloud_tea_openapi import models as open_api_models
from alibabacloud_dingtalk.calendar_1_0 import models as dingtalkcalendar__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() -> dingtalkcalendar_1_0Client:
        """
        使用 Token 初始化账号Client
        @return: Client
        @throws Exception
        """
        config = open_api_models.Config()
        config.protocol = 'https'
        config.region_id = 'central'
        return dingtalkcalendar_1_0Client(config)

    @staticmethod
    def main(
        args: List[str],
    ) -> None:
        client = Sample.create_client()
        list_calendars_headers = dingtalkcalendar__1__0_models.ListCalendarsHeaders()
        list_calendars_headers.x_acs_dingtalk_access_token = '<your access token>'
        try:
            client.list_calendars_with_options('iiiP35sJxxx', list_calendars_headers, util_models.RuntimeOptions())
        except Exception as err:
            if not UtilClient.empty(err.code) and not UtilClient.empty(err.message):
                # err 中含有 code 和 message 属性，可帮助开发定位问题
                pass

    @staticmethod
    async def main_async(
        args: List[str],
    ) -> None:
        client = Sample.create_client()
        list_calendars_headers = dingtalkcalendar__1__0_models.ListCalendarsHeaders()
        list_calendars_headers.x_acs_dingtalk_access_token = '<your access token>'
        try:
            await client.list_calendars_with_options_async('iiiP35sJxxx', list_calendars_headers, util_models.RuntimeOptions())
        except Exception as err:
            if not UtilClient.empty(err.code) and not UtilClient.empty(err.message):
                # err 中含有 code 和 message 属性，可帮助开发定位问题
                pass

if __name__ == '__main__':
    Sample.main(sys.argv[1:])
```

PHP

```java theme={"theme":{"light":"github-light","dark":"github-dark"}}
<?php

// This file is auto-generated, don't edit it. Thanks.
namespace AlibabaCloud\SDK\Sample;

use AlibabaCloud\SDK\Dingtalk\Vcalendar_1_0\Dingtalk;
use \Exception;
use AlibabaCloud\Tea\Exception\TeaError;
use AlibabaCloud\Tea\Utils\Utils;

use Darabonba\OpenApi\Models\Config;
use AlibabaCloud\SDK\Dingtalk\Vcalendar_1_0\Models\ListCalendarsHeaders;
use AlibabaCloud\Tea\Utils\Utils\RuntimeOptions;

class Sample {

    /**
     * 使用 Token 初始化账号Client
     * @return Dingtalk Client
     */
    public static function createClient(){
        $config = new Config([]);
        $config->protocol = "https";
        $config->regionId = "central";
        return new Dingtalk($config);
    }

    /**
     * @param string[] $args
     * @return void
     */
    public static function main($args){
        $client = self::createClient();
        $listCalendarsHeaders = new ListCalendarsHeaders([]);
        $listCalendarsHeaders->xAcsDingtalkAccessToken = "<your access token>";
        try {
            $client->listCalendarsWithOptions("iiiP35sJxxx", $listCalendarsHeaders, 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 中含有 code 和 message 属性，可帮助开发定位问题
            }
        }
    }
}
$path = __DIR__ . \DIRECTORY_SEPARATOR . '..' . \DIRECTORY_SEPARATOR . 'vendor' . \DIRECTORY_SEPARATOR . 'autoload.php';
if (file_exists($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/service"
  dingtalkcalendar_1_0  "github.com/alibabacloud-go/dingtalk/calendar_1_0"
  openapi  "github.com/alibabacloud-go/darabonba-openapi/client"
  "github.com/alibabacloud-go/tea/tea"
)

/**
 * 使用 Token 初始化账号Client
 * @return Client
 * @throws Exception
 */
func CreateClient () (_result *dingtalkcalendar_1_0.Client, _err error) {
  config := &openapi.Config{}
  config.Protocol = tea.String("https")
  config.RegionId = tea.String("central")
  _result = &dingtalkcalendar_1_0.Client{}
  _result, _err = dingtalkcalendar_1_0.NewClient(config)
  return _result, _err
}

func _main (args []*string) (_err error) {
  client, _err := CreateClient()
  if _err != nil {
    return _err
  }

  listCalendarsHeaders := &dingtalkcalendar_1_0.ListCalendarsHeaders{}
  listCalendarsHeaders.XAcsDingtalkAccessToken = tea.String("<your access token>")
  tryErr := func()(_e error) {
    defer func() {
      if r := tea.Recover(recover()); r != nil {
        _e = r
      }
    }()
    _, _err = client.ListCalendarsWithOptions(tea.String("iiiP35sJxxx"), listCalendarsHeaders, &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 中含有 code 和 message 属性，可帮助开发定位问题
    }

  }
  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 dingtalkcalendar_1_0, * as $dingtalkcalendar_1_0 from '@alicloud/dingtalk/calendar_1_0';
import OpenApi, * as $OpenApi from '@alicloud/openapi-client';
import * as $tea from '@alicloud/tea-typescript';

export default class Client {

  /**
   * 使用 Token 初始化账号Client
   * @return Client
   * @throws Exception
   */
  static createClient(): dingtalkcalendar_1_0 {
    let config = new $OpenApi.Config({ });
    config.protocol = "https";
    config.regionId = "central";
    return new dingtalkcalendar_1_0(config);
  }

  static async main(args: string[]): Promise<void> {
    let client = Client.createClient();
    let listCalendarsHeaders = new $dingtalkcalendar_1_0.ListCalendarsHeaders({ });
    listCalendarsHeaders.xAcsDingtalkAccessToken = "<your access token>";
    try {
      await client.listCalendarsWithOptions("iiiP35sJxxx", listCalendarsHeaders, new $Util.RuntimeOptions({ }));
    } catch (err) {
      if (!Util.empty(err.code) && !Util.empty(err.message)) {
        // err 中含有 code 和 message 属性，可帮助开发定位问题
      }

    }    
  }

}

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 
    {

        /**
         * 使用 Token 初始化账号Client
         * @return Client
         * @throws Exception
         */
        public static AlibabaCloud.SDK.Dingtalkcalendar_1_0.Client CreateClient()
        {
            AlibabaCloud.OpenApiClient.Models.Config config = new AlibabaCloud.OpenApiClient.Models.Config();
            config.Protocol = "https";
            config.RegionId = "central";
            return new AlibabaCloud.SDK.Dingtalkcalendar_1_0.Client(config);
        }

        public static void Main(string[] args)
        {
            AlibabaCloud.SDK.Dingtalkcalendar_1_0.Client client = CreateClient();
            AlibabaCloud.SDK.Dingtalkcalendar_1_0.Models.ListCalendarsHeaders listCalendarsHeaders = new AlibabaCloud.SDK.Dingtalkcalendar_1_0.Models.ListCalendarsHeaders();
            listCalendarsHeaders.XAcsDingtalkAccessToken = "<your access token>";
            try
            {
                client.ListCalendarsWithOptions("iiiP35sJxxx", listCalendarsHeaders, new AlibabaCloud.TeaUtil.Models.RuntimeOptions());
            }
            catch (TeaException err)
            {
                if (!AlibabaCloud.TeaUtil.Common.Empty(err.Code) && !AlibabaCloud.TeaUtil.Common.Empty(err.Message))
                {
                    // err 中含有 code 和 message 属性，可帮助开发定位问题
                }
            }
            catch (Exception _err)
            {
                TeaException err = new TeaException(new Dictionary<string, object>
                {
                    { "message", _err.Message }
                });
                if (!AlibabaCloud.TeaUtil.Common.Empty(err.Code) && !AlibabaCloud.TeaUtil.Common.Empty(err.Message))
                {
                    // err 中含有 code 和 message 属性，可帮助开发定位问题
                }
            }
        }

    }
}
```

C

```cpp theme={"theme":{"light":"github-light","dark":"github-dark"}}
// This file is auto-generated, don't edit it. Thanks.

#include <alibabacloud/dingtalkcalendar__1__0.hpp>
#include <alibabacloud/open_api.hpp>
#include <darabonba/core.hpp>
#include <darabonba/util.hpp>
#include <iostream>

using namespace std;

Alibabacloud_Dingtalkcalendar_1_0::Client createClient() {
  shared_ptr<Alibabacloud_OpenApi::Config> config = make_shared<Alibabacloud_OpenApi::Config>();
  config->protocol = make_shared<string>("https");
  config->regionId = make_shared<string>("central");
  return Alibabacloud_Dingtalkcalendar_1_0::Client(config);
}

int main(int argc, char *args[]) {
  args;
  shared_ptr<Alibabacloud_Dingtalkcalendar_1_0::Client> client = make_shared<Alibabacloud_Dingtalkcalendar_1_0::Client>(createClient());
  shared_ptr<Alibabacloud_Dingtalkcalendar_1_0::ListCalendarsHeaders> listCalendarsHeaders = make_shared<Alibabacloud_Dingtalkcalendar_1_0::ListCalendarsHeaders>();
  listCalendarsHeaders->xAcsDingtalkAccessToken = make_shared<string>("<your access token>");
  try {
    client->listCalendarsWithOptions(make_shared<string>("iiiP35sJxxx"), listCalendarsHeaders, make_shared<Darabonba_Util::RuntimeOptions>(Darabonba_Util::RuntimeOptions()));
  }
  catch (std::exception &err) {
    if (!Darabonba_Util::Client::empty(err.code) && !Darabonba_Util::Client::empty(err.message)) {
      // err 中含有 code 和 message 属性，可帮助开发定位问题
    }
  }
}
```

## 响应

### 响应体

| 名称          | 类型     | 描述                                                                                                                        |
| ----------- | ------ | ------------------------------------------------------------------------------------------------------------------------- |
| response    | Object | 日历信息。                                                                                                                     |
| calendars   | Array  | 日历信息列表。                                                                                                                   |
| id          | String | 日历ID。                                                                                                                     |
| summary     | String | 日历标题。                                                                                                                     |
| description | String | 日历描述。                                                                                                                     |
| timeZone    | String | 时区名称，使用**IANA Time Zone Database**标准，例如：`Asia/Shanghai`。      全天日程时区固定为UTC，非全天日程时区默认为`Asia/Shanghai`。                     |
| eTag        | String | 日程资源的eTag，用于检测该日程以及内部的Event是否有被更新。                                                                                        |
| type        | String | 日历类型。   - **unknown**：未知类型 - **primary**：用户或应用的主日历 - **subscribed**：由用户或应用创建的订阅日历（无参与人） - **shared**：由用户或应用创建的普通共享日历      |
| privilege   | String | 权限信息。   - **free\_busy\_reader**：查看闲忙 - **title\_reader**：查看标题 - **reader**：查看详情 - **writer**：可编辑 - **owner**：可管理和可设置共享关系 |

### 响应体示例

```text theme={"theme":{"light":"github-light","dark":"github-dark"}}
HTTP/1.1 200 OK
Content-Type:application/json

{
  "response" : {
    "calendars" : [ {
      "id" : "cnNTbWxxx",
      "summary" : "标题",
      "description" : "描述",
      "timeZone" : "Asia/Shanghai",
      "eTag" : "0",
      "type" : "primary",
      "privilege" : "VIEW_DETAIL"
    } ]
  }
}
```

### 错误码

若调用该接口报错，可根据错误信息在[全局错误码](/zh/open/development/server-api-error-codes-1)文档中查找解决方案。

| HttpCode | 错误码          | 错误信息          | 说明   |
| -------- | ------------ | ------------- | ---- |
| 400      | paramIllegal | PARAM ILLEGAL | 参数异常 |