其他人是否可以使用CFHTTP删除purge_everything？
我似乎无法让ColdFusion CFHTTP成功清除CloudFlare区域的缓存。但是我能够做其他事情，例如列表区域等。因此，我知道我可以成功将CFHTTP转换为CloudFlare的API。
这是curl命令，它起作用:
curl -svX DELETE -H 'X-Auth-Email: [email protected]' -H 'X-Auth-Key: XYZ' https://api.cloudflare.com/client/v4/zones/xxxxxxx/purge_cache -H 'Content-Type: application/json' --data '{"purge_everything":true}'
返回的错误是:
我尝试了很多代码组合...这些是我尝试过的不同变量:
<cfset stFields = '{"purge_everything":true}'>
<cfset stFieldsJson = {"purge_everything":true}>
<cfset stFieldsJson2 = {
"fields" : {
"purge_everything" : true
}
}>
<cfset stFieldsJson3 = {
"purge_everything" : true,
"fields" : {
"purge_everything" : true
}
}>
<cfset tmp = {} />
<cfset tmp['purge_everything'] = true />
...这是我拨打过的电话的一些不同组合...
<cfhttp url="https://api.cloudflare.com/client/v4/zones/4da78b2707f9753eb79a93d505b4d0d3/purge_cache" method="DELETE" result="cFlare" charset="utf-8">
<cfhttpparam type="header" name="X-Auth-Email" value="[email protected]">
<cfhttpparam type="header" name="X-Auth-Key" value="XYZ">
<cfhttpparam type="header" name="Content-Type" value="application/json; charset=utf-8">
<cfhttpparam type="header" name="accept" value="*/*">
<cfhttpparam type="body" value="#serializeJson(stFieldsJson)#" encoded="false">
</cfhttp>
<cfdump var="#cFlare#"><Cfflush>
<cfhttp url="https://api.cloudflare.com/client/v4/zones/4da78b2707f9753eb79a93d505b4d0d3/purge_cache" method="DELETE" result="cFlare" charset="utf-8">
<cfhttpparam type="header" name="X-Auth-Email" value="[email protected]">
<cfhttpparam type="header" name="X-Auth-Key" value="XYZ">
<cfhttpparam type="header" name="Content-Type" value="application/json; charset=utf-8">
<cfhttpparam type="header" name="accept" value="*/*">
<cfhttpparam type="body" value="#serializeJson(stFieldsJson2)#" encoded="false">
</cfhttp>
<cfdump var="#cFlare#"><Cfflush>
<cfhttp url="https://api.cloudflare.com/client/v4/zones/4da78b2707f9753eb79a93d505b4d0d3/purge_cache" method="DELETE" result="cFlare">
<cfhttpparam type="header" name="X-Auth-Email" value="[email protected]">
<cfhttpparam type="header" name="X-Auth-Key" value="XYZ">
<cfhttpparam type="header" name="Content-Type" value="application/json">
<cfhttpparam type="header" name="accept" value="*/*">
<cfhttpparam type="body" value="#serializeJson(stFieldsJson3)#" encoded="false">
</cfhttp>
<cfdump var="#cFlare#"><Cfflush>
<cfhttp url="https://api.cloudflare.com/client/v4/zones/4da78b2707f9753eb79a93d505b4d0d3/purge_cache" method="DELETE" result="cFlare">
<cfhttpparam type="header" name="X-Auth-Email" value="[email protected]">
<cfhttpparam type="header" name="X-Auth-Key" value="XYZ">
<cfhttpparam type="header" name="Content-Type" value="application/json">
<cfhttpparam type="header" name="accept" value="*/*">
<cfhttpparam type="body" value="#serializeJson(tmp)#" encoded="false">
</cfhttp>
<cfdump var="#cFlare#"><Cfflush>
<cfhttp url="https://api.cloudflare.com/client/v4/zones/4da78b2707f9753eb79a93d505b4d0d3/purge_cache" method="DELETE" result="cFlare" charset="utf-8">
<cfhttpparam type="header" name="X-Auth-Email" value="[email protected]">
<cfhttpparam type="header" name="X-Auth-Key" value="XYZ">
<cfhttpparam type="header" name="Content-Type" value="application/json; charset=utf-8">
<cfhttpparam type="header" name="accept" value="*/*">
<cfhttpparam type="body" value='{"purge_everything":true}' encoded="false">
</cfhttp>
<cfdump var="#cFlare#"><Cfflush>
<cfhttp url="https://api.cloudflare.com/client/v4/zones/4da78b2707f9753eb79a93d505b4d0d3/purge_cache" method="DELETE" result="cFlare" charset="utf-8">
<cfhttpparam type="header" name="X-Auth-Email" value="[email protected]">
<cfhttpparam type="header" name="X-Auth-Key" value="XYZ">
<cfhttpparam type="header" name="Content-Type" value="application/json; charset=utf-8">
<cfhttpparam type="header" name="accept" value="*/*">
<cfhttpparam type="body" value='"purge_everything":true' encoded="false">
</cfhttp>
<cfdump var="#cFlare#"><Cfflush>
<cfhttp url="https://api.cloudflare.com/client/v4/zones/4da78b2707f9753eb79a93d505b4d0d3/purge_cache" method="DELETE" result="cFlare" charset="utf-8">
<cfhttpparam type="header" name="X-Auth-Email" value="[email protected]">
<cfhttpparam type="header" name="X-Auth-Key" value="XYZ">
<cfhttpparam type="header" name="Content-Type" value="application/json; charset=utf-8">
<cfhttpparam type="header" name="accept" value="*/*">
<cfhttpparam type="body" value='purge_everything' encoded="false">
</cfhttp>
<cfdump var="#cFlare#"><Cfflush>
我也尝试过使用和不使用“已编码” Body属性，以及在所有位置都使用和不使用“Charset”属性。
任何帮助表示赞赏。
最佳答案
不知道您正在运行哪个版本的CF。但是，我怀疑您没有做错任何事情，但是<cfhttp>根本没有在method="DELETE"时发送正文，这对于给出错误消息是有道理的。
一种简单的测试方法是将<cfhttp>调用指向本地CF服务器上的测试页。在测试页上，转储GetHttpRequestData()，以便您可以查看实际的标题和所提交的内容。 (另一个选项是在开放端口上使用built in TCPMonitor，它提供有关请求和响应的更多详细信息。但是，对于这种情况，第一种方法最简单。)
测试页
<!--- echo request headers and content --->
<cfdump var="#getHTTPRequestData()#">
请求
<!--- simulate request --->
<cfset requestBody["purge_everything"] = true>
<cfhttp url="http://localhost/testPage.cfm" method="DELETE" result="cFlare" charset="utf-8" >
<cfhttpparam type="header" name="X-Auth-Email" value="[email protected]">
<cfhttpparam type="header" name="X-Auth-Key" value="XYZ">
<cfhttpparam type="header" name="Content-Type" value="application/json; charset=utf-8">
<cfhttpparam type="header" name="accept" value="*/*">
<cfhttpparam type="body" value="#serializeJson(requestBody)#" encoded="false">
</cfhttp>
<!--- display request headers and content --->
<cfoutput>#cFlare.fileContent#</cfoutput>
注意
method="DELETE"时，内容或正文为空。但是，将其更改为method="POST"，内容就会神奇地出现。Sending a body with a DELETE request应该有效，因此听起来像个错误。如果是这样，您将需要找到其他工具来发出http请求，例如从
cfexecute调用curl.exe，或者使用自定义标记(例如cfx_http5)，或者使用Java类(例如URLConnection或Apache's HTTPClient)。关于coldfusion - CFHTTP和CloudFlare API : DELETE purge_everything not working，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/35305341/