
# 查询周防护统计情况 - ListWeeklyReports
#### 功能介绍
查询用户所有Anti-DDoS防护周统计情况，包括一周内DDoS拦截次数和攻击次数、以及按照被攻击次数进行的排名信息等统计数据。系统支持当前时间之前四周的周统计数据查询，超过这个时间的请求是查询不到统计数据的。
#### 调用方法
请参见[如何调用API](https://support.huaweicloud.com/api-aad/aad_02_0007.html)。
#### 授权信息
账号具备所有API的调用权限，如果使用账号下的IAM用户调用当前API，该IAM用户需具备调用API所需的权限。
- 如果使用角色与策略授权，具体权限要求请参见[权限和授权项](https://support.huaweicloud.com/api-aad/abcd.html)。
- 如果使用身份策略授权，当前API调用无需身份策略权限。
 
#### URI
GET /v1/{project_id}/antiddos/weekly
表1路径参数 
| 参数         | 是否必选 | 参数类型   | 描述   |
|:---|:---|:---|:---|
| project_id | 是    | String | 项目ID |
   
表2Query参数 
| 参数                | 是否必选 | 参数类型   | 描述      |
|:---|:---|:---|:---|
| period_start_date | 否    | String | 每周的起始时间 |
   
#### 请求参数
表3请求Header参数 
| 参数           | 是否必选 | 参数类型   | 描述                                                                                             |
|:---|:---|:---|:---|
| X-Auth-Token | 是    | String | 用户Token。 通过调用IAM服务获取用户Token接口获取（响应消息头中X-Subject-Token的值）。 |
| Content-Type | 是    | String | Content-Type请求头                                                                                |
   
#### 响应参数
**状态码：200**
表4响应Body参数 
| 参数                   | 参数类型                                                                     | 描述              |
|:---|:---|:---|
| ddos_intercept_times | Integer                                                                  | 一周内DDoS拦截次数     |
| weekdata             | Array of [WeeklyCount] objects | 一周的攻击次数统计数据     |
| top10                | Array of [WeeklyTop10] objects | 被攻击次数排名前10的IP地址 |
   
 表5WeeklyCount 
| 参数                   | 参数类型    | 描述       |
|:---|:---|:---|
| ddos_intercept_times | Integer | DDoS拦截次数 |
| ddos_blackhole_times | Integer | DDoS黑洞次数 |
| max_attack_bps       | Integer | 最大攻击流量   |
| max_attack_conns     | Integer | 最大攻击连接数  |
| period_start_date    | Long    | 开始时间     |
   
 表6WeeklyTop10 
| 参数                  | 参数类型    | 描述               |
|:---|:---|:---|
| floating_ip_address | String  | 弹性IP地址           |
| times               | Integer | DDoS拦截次数，包括清洗和黑洞 |
   
#### 请求示例
无
#### 响应示例
**状态码：200**
请求已成功
```
{
  "ddos_intercept_times" : 0,
  "weekdata" : [ {
    "ddos_intercept_times" : 0,
    "ddos_blackhole_times" : 0,
    "max_attack_bps" : 0,
    "max_attack_conns" : 0,
    "period_start_date" : 1605496722606
  }, {
    "ddos_intercept_times" : 0,
    "ddos_blackhole_times" : 0,
    "max_attack_bps" : 0,
    "max_attack_conns" : 0,
    "period_start_date" : 1605583122606
  }, {
    "ddos_intercept_times" : 0,
    "ddos_blackhole_times" : 0,
    "max_attack_bps" : 0,
    "max_attack_conns" : 0,
    "period_start_date" : 1605669522606
  }, {
    "ddos_intercept_times" : 0,
    "ddos_blackhole_times" : 0,
    "max_attack_bps" : 0,
    "max_attack_conns" : 0,
    "period_start_date" : 1605755922606
  }, {
    "ddos_intercept_times" : 0,
    "ddos_blackhole_times" : 0,
    "max_attack_bps" : 0,
    "max_attack_conns" : 0,
    "period_start_date" : 1605842322606
  }, {
    "ddos_intercept_times" : 0,
    "ddos_blackhole_times" : 0,
    "max_attack_bps" : 0,
    "max_attack_conns" : 0,
    "period_start_date" : 1605928722606
  }, {
    "ddos_intercept_times" : 0,
    "ddos_blackhole_times" : 0,
    "max_attack_bps" : 0,
    "max_attack_conns" : 0,
    "period_start_date" : 1606015122606
  } ],
  "top10" : [ ]
}
```
#### SDK代码示例
SDK代码示例如下。
- [Java]
  ```
  package com.huaweicloud.sdk.test;
  import com.huaweicloud.sdk.core.auth.ICredential;
  import com.huaweicloud.sdk.core.auth.BasicCredentials;
  import com.huaweicloud.sdk.core.exception.ConnectionException;
  import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
  import com.huaweicloud.sdk.core.exception.ServiceResponseException;
  import com.huaweicloud.sdk.antiddos.v1.region.AntiDDoSRegion;
  import com.huaweicloud.sdk.antiddos.v1.*;
  import com.huaweicloud.sdk.antiddos.v1.model.*;
  public class ListWeeklyReportsSolution {
      public static void main(String[] args) {
          // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
          // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
          String ak = System.getenv("CLOUD_SDK_AK");
          String sk = System.getenv("CLOUD_SDK_SK");
          String projectId = "{project_id}";
          ICredential auth = new BasicCredentials()
                  .withProjectId(projectId)
                  .withAk(ak)
                  .withSk(sk);
          AntiDDoSClient client = AntiDDoSClient.newBuilder()
                  .withCredential(auth)
                  .withRegion(AntiDDoSRegion.valueOf("<YOUR REGION>"))
                  .build();
          ListWeeklyReportsRequest request = new ListWeeklyReportsRequest();
          try {
              ListWeeklyReportsResponse response = client.listWeeklyReports(request);
              System.out.println(response.toString());
          } catch (ConnectionException e) {
              e.printStackTrace();
          } catch (RequestTimeoutException e) {
              e.printStackTrace();
          } catch (ServiceResponseException e) {
              e.printStackTrace();
              System.out.println(e.getHttpStatusCode());
              System.out.println(e.getRequestId());
              System.out.println(e.getErrorCode());
              System.out.println(e.getErrorMsg());
          }
      }
  }
  ```
- [Python]
  ```
  # coding: utf-8
  import os
  from huaweicloudsdkcore.auth.credentials import BasicCredentials
  from huaweicloudsdkantiddos.v1.region.antiddos_region import AntiDDoSRegion
  from huaweicloudsdkcore.exceptions import exceptions
  from huaweicloudsdkantiddos.v1 import *
  if __name__ == "__main__":
      # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
      # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
      ak = os.environ["CLOUD_SDK_AK"]
      sk = os.environ["CLOUD_SDK_SK"]
      projectId = "{project_id}"
      credentials = BasicCredentials(ak, sk, projectId)
      client = AntiDDoSClient.new_builder() \
          .with_credentials(credentials) \
          .with_region(AntiDDoSRegion.value_of("<YOUR REGION>")) \
          .build()
      try:
          request = ListWeeklyReportsRequest()
          response = client.list_weekly_reports(request)
          print(response)
      except exceptions.ClientRequestException as e:
          print(e.status_code)
          print(e.request_id)
          print(e.error_code)
          print(e.error_msg)
  ```
- [Go]
  ```
  package main
  import (
  "fmt"
  "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
      antiddos "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/antiddos/v1"
  "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/antiddos/v1/model"
      region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/antiddos/v1/region"
  )
  func main() {
      // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
      // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
      ak := os.Getenv("CLOUD_SDK_AK")
      sk := os.Getenv("CLOUD_SDK_SK")
      projectId := "{project_id}"
      auth, err := basic.NewCredentialsBuilder().
          WithAk(ak).
          WithSk(sk).
          WithProjectId(projectId).
          SafeBuild()
      if err != nil {
          fmt.Println(err)
          return
      }
      hcClient, err := antiddos.AntiDDoSClientBuilder().
           WithRegion(region.ValueOf("<YOUR REGION>")).
           WithCredential(auth).
           SafeBuild()
      if err != nil {
          fmt.Println(err)
          return
      }
      client := antiddos.NewAntiDDoSClient(hcClient)
      request := &model.ListWeeklyReportsRequest{}
  response, err := client.ListWeeklyReports(request)
  if err == nil {
          fmt.Printf("%+v\n", response)
      } else {
          fmt.Println(err)
      }
  }
  ```
- [更多]
  更多编程语言的SDK代码示例，请参见[API Explorer](https://console.huaweicloud.com/apiexplorer/#/openapi/Anti-DDoS/sdk?api=ListWeeklyReports)的代码示例页签，可生成自动对应的SDK代码示例。
#### 状态码
| 状态码 | 描述    |
|:---|:---|
| 200 | 请求已成功 |
   
#### 错误码
请参见[错误码](https://support.huaweicloud.com/api-aad/ErrorCode.html)。
