PurgeUrlsMatchingRegex
Clear the cached file content on CDN nodes according to the regular URL method.
- 한도 설명: Data format: Both requests and responses only support JSON. Usage advice: If it's the same regular URL, submission is only allowed after the previous cache - clearing is completed. Excessively high refresh frequencies can affect the performance of the content management system. Daily usage (in the time zone of UTC+8): The default is 500.
- 단일 사용자 통화 빈도: 10/5min
- 해당 상품(제품): Content MGMT
요청 파라미터
Body 파라미터
| 파라미터 이름 | 설명 |
|---|---|
urlRegularsList | The set of regular URLs for which the cache needs to be cleared. Requirements for the format of regular URLs:The URL should conform to a regular expression. Example input: http://www.a.com/(.).png. If you want to push the regular expression http://www.abc.com/test/.*\.txt, when using the interface, you need to escape the backslash, that is, http://www.abc.com/test/.*\\.txt.The domain name of each regular URL must be a domain name accelerated by our company.The maximum length of each regular URL is 2000 characters.If special characters are included in the regular URL, they need to be escaped in UTF - 8 format.For the same regular URL, the system will remove duplicates before submission.The default limit is 500 per day. |
actionString | 선택 가능한 값:expiredelete when the first access occurs, check whether the file has been updated from the source site, if updated, re-pull the new version from the source site and return to the customer, if not updated, the source site responds with 304, providing the node cache file to the customer. 3) When the customer specifies a value, it will be handled according to expire. |
.png){kind=link}
응답 파라미터
Body 파라미터
| 파라미터 이름 | 설명 |
|---|---|
CodeString | Status code indicating the result of the task creation |
MessageString | Indicates the response message of the system after the task is submitted. |
itemIdString | After the interface is called once and the task is successfully submitted, it will return an itemamId, which is the unique identifier of the task submitted at that time. The itemId can be used to query the status (success/failure) of the task in batches. |
에러 코드
| 에러 코드(code) | 설명(message) | HTTP 상태 코드 | 설명 |
|---|---|---|---|
| Success | Task submitted successfully | 200 | Task submitted successfully |
| UserNameInvalid | Username is empty or user is not enabled | 400 | Username is empty or user is not enabled |
| ParseParameterError | parse parameter json error | 400 | parse parameter json error |
| UrlRegularEmpty | url regular must not be empty | 400 | url regular must not be empty |
| OnceSubmitLessThan500 | you can't submit more than 500 url regulars at a time | 400 | you can't submit more than 500 url regulars at a time |
| NumberOutOfLimit | the number of url regular out of today limit(500) | 400 | the number of url regular out of today limit(500) |
| NumberOutOfLimit | If the incoming header has a X-Time-Zone, the prompt includes a time interval corresponding to the time zone, such as the number of url regular out of 2018-10-17 01:00:00 GMT+09:00~2018-10-18 00:59: 59GMT+09:00 limit(500) | 400 | If the incoming header has a X-Time-Zone, the prompt includes a time interval corresponding to the time zone, such as the number of url regular out of 2018-10-17 01:00:00 GMT+09:00~2018-10-18 00:59: 59GMT+09:00 limit(500) |
| NumberPartlyOutOfLimit | The regular part of the submitted url exceeds the upper limit. If it is not exceeded, it can be executed normally. | 400 | The regular part of the submitted url exceeds the upper limit. If it is not exceeded, it can be executed normally. |
| RepeatUrlRegular | running url regular[xxx], please try again after one minute. | 400 | running url regular[xxx], please try again after one minute. |
| UserNotAllowedPush | user not allowed push | 400 | user not allowed push |
| ErrorChannel | error channel [xxx,xxx]. | 400 | error channel [xxx,xxx]. |
| InvalidUrlRegular | invalid url regular [url1,url2]. | 400 | invalid url regular [url1,url2]. |
| ActionIllegal | action is illegal, it should be one of these values: delete, expire. | 400 | action is illegal, it should be one of these values: delete, expire. |
| SystemException | system exception | 500 | system exception |
예제
- 요청 예제 복사 완료
#!/bin/bash username="username_exmaple" apiKey='apiKey_exmaple' date=`env LANG="en_US.UTF-8" date -u "+%a, %d %b %Y %H:%M:%S GMT"` password=`echo -en "$date" | openssl dgst -sha1 -hmac $apiKey -binary | openssl enc -base64` curl -i --url "https://api.cdnetworks.com/api/content/regular-url/purge" \ -X "POST" \ -u "$username:$password" \ -H "Date:$date" \ -H "Content-Type: application/json" \ -d'{ "urlRegulars":[ "http://www.abc.com/test/.*\\.txt", "http://www.abc.com/test/.*\\.png" ], "action": "expire" }'- 응답 예제 복사 완료
{ "Code":Success, "Message":"handle success", "itemId":"64ec364dd81d4052a3534c1e86167950" }