c# - Works for GET, not for POST (404 error) -

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i have webapi controller servicesapicontroller in mvc4 project signature so:

[authorize(roles = "sysadmin,secretary")] [acceptverbs("get", "post")] public ienumerable<stock> toprankedstocks(int maxrecords) {     // stuff     return result; }

my routing api controllers looks this:

config.routes.maphttproute(     name: "servicesapi",     routetemplate: "api/{controller}/{action}",     defaults: new { controller = "servicesapi", action="index" }     );

using iis express, if navigate http://localhost:62281/api/servicesapi/toprankedstocks?maxrecords=20 in browser, nice xml list of data objects.

however, if call so:

myhttpclient.baseaddress = "http://localhost:62281/"; var arguments = new list<keyvaluepair<string, string>>(new[] { keyvaluepair<string, string>("maxrecords", "10") }); var content = new formurlencodedcontent(arguments); var result = myhttpclient.postasjsonasync("/api/servicesapi/toprankedstocks", content).result;

...i 404 (not found) error.

post operations work in other places in code. config files application , iis express allow verbs. have no idea why not working. can clue me in?

i don't know if of relevant information, i'll post in case there's value here:

  • windows 8 64 w/ 4gb ram
  • visual studio 2012 professional update 2 resharper
  • iis express 8
  • .net framework 4.5

i can see potential issue controller method:

the problem argument of type int (primitive type) - long don't mark [frombody] webapi parameter binding engine assume comes url. explains why works; i'm not sure how post considered when don't supply value in url.

still, if marked maxrecords frombody , tried using method stop working probably. also, note in case wanted use form-urlencoded string post body 1 key-value-pair make work you'd need post "=10" , not "maxrecords=10".

to check if issue that's causing method fail, i'd temporarily remove support leaving post, , mark param frombody.


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