I'm having troubles with building correct PUT request to the Wufoo.
In all my attempts I see the same error:
404 A WebHook must contain a url parameter.
Here is the version with JSON data type:
<cfset local.action = "forms/#local.formHash#/webhooks.json" />
<cfset local.request = {"url" : local.webHookURL, "handshakeKey" : local.webHookKey} />
<cfset local.request["handshakeKey"] = local.webHookKey />
<cfhttp url="#local.baseURL##local.action#" method="put" username="#local.apiKey#" password="#local.apiPass#">
<cfhttpparam type="header" name="Content-Type" value="application/json; charset=UTF-8" />
<cfhttpparam type="body" value="#SerializeJSON(local.request)#" />
</cfhttp>
Same failure when using file
:
<cfset local.action = "forms/#local.formHash#/webhooks.json" />
<cfset local.request = {"url" : local.webHookURL, "handshakeKey" : local.webHookKey} />
<cffile action="write" file="#GetTempDirectory()#webhook.json" output="#SerializeJSON(local.request)#">
<cfhttp url="#local.baseURL##local.action#" method="put" username="#local.apiKey#" password="#local.apiPass#">
<cfhttpparam type="header" name="Content-Type" value="application/json; charset=UTF-8" />
<cfhttpparam type="file" mimetype="application/json" name="json" file="#GetTempDirectory()#webhook.json" />
</cfhttp>
UPDATE:
To make the code working in ACF (my code works in Railo only) use this syntax for request:
<cfset local.request = {} />
<cfset local.request["url"] = local.webHookURL />
<cfset local.request["handshakeKey"] = local.webHookKey />
Both methods should produce same JSON with case-sensitive keys.
Also I've tried the XML data type:
<cfset local.action = "forms/#local.formHash#/webhooks.xml" />
<cfsavecontent variable="putXML">
<cfoutput>
<?xml version="1.0" encoding="UTF-8"?>
<WebHookPutRequest>
<url>#XMLFormat(local.webHookURL)#</url>
<handshakeKey>#XMLFormat(local.webHookKey)#</handshakeKey>
</WebHookPutRequest>
</cfoutput>
</cfsavecontent>
<cffile action="write" file="#GetTempDirectory()#webhook.xml" output="#Trim(putXML)#">
<cfhttp url="#local.baseURL##local.action#" method="put" username="#local.apiKey#" password="#local.apiPass#">
<cfhttpparam type="header" name="Content-Type" value="application/xml; charset=UTF-8" />
<cfhttpparam type="body" value="#putXML#" />
</cfhttp>
Here I'm not sure if my XML is correct, though for JSON everything should be fine.
Any ideas what's wrong with my code?
Thanks in advance.
Wufoo asks for the parameters to be "be passed as post parameters to the Web Hook API". Try using the application/x-www-form-urlencoded
encoding for the body of the request. In ColdFusion, you can do this with <cfhttpparam type="FormField" />
.
<cfhttpparam type="FormField" name="url" value="#local.webHookURL#" />
<cfhttpparam type="FormField" name="handshakeKey" value="#local.webHookKey#" />
However, ColdFusion rejects this technique with PUT
methods. You can encode the body yourself using:
<cfhttpparam type="header" name="Content-Type" value="application/x-www-form-urlencoded; charset=UTF-8" />
<cfhttpparam type="body" value="url=#UrlEncode(local.webHookURL)#&handshakeKey=#UrlEncode(local.webHookKey)#" />