REST not working on ColdFusion
Question
I feel like I must be missing something obvious because the REST documentation seems so simple and the code I produced appears to work correctly unless I try to access it via REST.
hello.cfc:
component rest="true" restpath="restTest"{
remote string function sayHello() httpMethod="get"{
return "Hello World";
}
}
Service Mapping:
I have tried both default yes and no with no change.
Test Page:
<html>
<head>
<title>REST Test</title>
</head>
<body>
Calling service as an object:<br>
<cfset restTest = new hello() />
<cfdump var="#restTest.sayHello()#" />
<br>
Calling service via http:<br>
<cfhttp url="http://localhost/rest/restTest" result="restResult" method="GET" />
<cfdump var="#restResult#" />
</body>
</html>
Results:
2 answers
solution1
0 2016-06-19 09:04:58
Did you try accessing without directing the call through a connector/webserver? Keep your project inside /cfusion/wwwroot/ and then try accessing it via browser http://localhost:8500/rest/restTest
Sample test also worked for me after changing the URL
solution2
0 2016-06-20 05:04:46
It seems like you are using a wrong URL when making HTTP request to the REST service. The URL should be like this:
http://{domain}/rest/{service mapping name}/{component level rest path}/{function level restpath}
So in your case the correct URL should be:
http://localhost/rest/api/restTest
For more info read this http://www.adobe.com/devnet/coldfusion/articles/restful-web-services.html
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.