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POMissing parameters with RESTful request when upgrading to Grails 2.3.0
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copied!<p>I am using Grails with RESTful to develop my web application. Everything works fine, till I upgrade my application to Grails 2.3. Here is my UrlMappings: I still send request, submit or do some other things normally, but in POST, PUT requests, the parameters are missing. Server just recognize only the parameters I put on the URL directly, but the remain I enclose in form or model when submit cannot be found in the "params" variable. He is my UrlMappings:</p> <pre><code>class UrlMappings { static mappings = { "/$controller/$action?/$id?"{ constraints {} } name apiSingle: "/api/$controller/$id"(parseRequest:true){ action = [GET: "show", PUT: "update", DELETE: "delete"] constraints { id(matches:/\d+/) } } name apiCollection: "/api/$controller"(parseRequest:true){ action = [GET: "list", POST: "save"] } name api2: "/api/$controller/$action"(parseRequest:true) name api3: "/api/$controller/$action/$id"(parseRequest:true) "/"(view:"/welcome") "500"(view:'/error') } } </code></pre> <p>I have read the latest document of Grails 2.3, at <a href="http://grails.org/doc/latest/guide/theWebLayer.html#restfulMappings">http://grails.org/doc/latest/guide/theWebLayer.html#restfulMappings</a><br> but I think it is not clear. I have tried it follow the documentation but have no result. And there are no any sample about using Grails 2.3 with RESTful for me to refer.<br> How can I make it work normally as before, and can access all parameter values in REST request? Thank you so much!</p>

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