我正在使用Jodit创建所见即所得编辑器。我有一个coldfusion文件(uploadimage2.cfm)是空的。当我将上传的img发送到空的coldfusion页面时,我得到一个错误,coldfusion找不到变量“files”。
jodit正在向uploadimage2.cfm发送以下表单数据:
------WebKitFormBoundaryIrkl9oNQedwACmBe
Content-Disposition: form-data; name="path"
------WebKitFormBoundaryIrkl9oNQedwACmBe
Content-Disposition: form-data; name="source"
default
------WebKitFormBoundaryIrkl9oNQedwACmBe
Content-Disposition: form-data; name="files[0]"; filename="HandShake.JPG"
Content-Type: image/jpeg
------WebKitFormBoundaryIrkl9oNQedwACmBe--
ColdFusion似乎被卡在了name=“files[0]”部分。我有一个不使用jodit的工作上传功能,它发送name=“image”代替它。
当jodit发送表单数据时,我无法截取表单数据以尝试重命名它。
下面是我的带有jodit插件的javascript:
var editor = new Jodit('#newEditor',
uploader: {
url: "uploadimage2.cfm",
filesVariableName: "image"
}
);
如何发送ColdFusion的正确表单数据以避免抛出错误?
最佳答案
最后我发现我的问题出在我的application.cfc
文件中。onRequest
函数试图对"files[0]"
进行评估,以确保其中没有脚本注入。这用于其他表单文本上载。
以下是我如何让jodit上传完整地与coldfusion一起工作:
我的UploadImage2.cfm文件:
<!--- set content type to json so jodit can read the response --->
<cfheader name="Content-Type" value="application/json">
<!--- create a structure with necessary objects --->
<cfset responseStruct = structNew()>
<cfset responseStruct["message"] = "File was uploaded">
<cfset responseStruct["error"] = 0>
<cfset responseStruct["path"] = "#application.image_root#">
<cfset responseStruct["images"] = []>
<cfset variables.mediapath="#application.image_upload_root#\">
<!--- loop over the form data to upload each image individually --->
<cfloop collection="#form#" item="i">
<cfif findNoCase("files",i) gte 1>
<cffile action="upload"
fileField="#i#"
destination="#variables.mediapath#"
accept="image/jpg, image/jpeg, image/png, image/gif, image/svg+xml"
nameconflict="makeunique"
result="this_image">
<cfscript>arrayAppend(responseStruct["images"],"#this_image.serverFile#");</cfscript>
</cfif>
</cfloop>
<!--- serialize the structure to json --->
<cfoutput>#serializeJSON(responseStruct)#</cfoutput>
然后在我的JoDIT初始化:
var editor = new Jodit('#editor',
{
uploader: {
url: "uploadimage2.cfm",
isSuccess: function (resp) {
//this step is necessary for whatever reason, otherwise it will throw an error.
return resp;
},
process: function(resp){
//this was an important step to align the json with what jodit expects.
return {
files: resp.images,
path: resp.path,
baseurl: resp.path,
error: resp.error,
message: resp.message
}
}
}
}
);