javascript - CORS is enabled but still get 405 -


i'm writing quick , dirty little script log traffic on static html page. making post server have api hosted. server has cors enabled (see code below) still 405.

    <add name="access-control-allow-origin" value="*" />     <add name="access-control-allow-headers" value="*" />     <add name="access-control-allow-methods" value="get, post, put, patch, delete, options" />

here's javascript:

  var host = window.location.host;   var hostname = window.location.hostname;   var href = window.location.href;   var port = window.location.port;   var path = window.location.pathname;   var referrer = document.referrer;    var obj = {      host: host,     hostname: hostname,     href: href,     port: port,     path: path,     referrer: referrer   };    $.ajax({     type: 'post',     url: 'http://localhost/system/api/sp/logvisit',     data: obj,     datatype: 'json',     contenttype: 'application/json'   });

here controller:

namespace gs.api {     public class spcontroller : apicontroller     {         [route("api/sp/logvisit")]         [httppost]         public void logvisit(logvisitrequest request)         {             // stuff request         }     } }

i tried main answer here handling cors preflight requests asp.net mvc actions got rid of 405 method never got called. tried several other fixes various answers here , got rid of error posted object null.

i figured out on own. had take few other solutions , use them together, got finally.

  1. i used answer: https://stackoverflow.com/a/13646169/3920075
  2. i changed <add name="access-control-allow-headers" value="*" /> <add name="access-control-allow-headers" value="content-type" />.
  3. i changed data: obj, data: json.stringify(obj)

Comments

Post a Comment

Popular posts from this blog

javascript - Create a stacked percentage column -

i have collection of data : var data = [ {"p301a":"10","p301b":"7","p301c":"7","p301d":"3","p301e":"8","p301f":"8","p301g":"8","p301h":"8","p301i":"8","p301j":"8","p301k":"8","p301l":"8","p301m":"8","p301n":"8","p301o":"8","age":"31-40 years","profesion":"2","position":"2"}, {"p301a":"5","p301b":"4","p301c":"4","p301d":"4","p301e":"4","p301f":"4","p301g":"4","p301h":"4","p301i":"4","p301j":"4","p301k":"4...
Read more

Optimising Firebase database by automatically overwriting data -

in firebase app have following structure: posts latest all users can write posts > latest . want limit entries 20 posts save space in database. , posts beyond 20 unnecessary never shown on homepage. how can limit posts 20, when user writes posts > latest posts @ end drop off (be deleted) automatically? this sample should you. you need : const max_log_count = 20; exports.removeold = functions.database.ref('/posts/latest/{postid}').oncreate(event => { const parentref = event.data.ref.parent; return parentref.once('value').then(snapshot => { if (snapshot.numchildren() >= max_log_count) { let childcount = 0; const updates = {}; snapshot.foreach(function(child) { if (++childcount <= snapshot.numchildren() - max_log_count) { updates[child.key] = null; } }); // update parent. removes children. ...
Read more

javascript - Angular UI-Grid customTemplate directive causing rows to load slowly/? -

Image
each grid cell can have more 1 customtemplate loaded. have directive holds watcher on model_col_field listen cell updates on scroll when dom rows updated , recompile celltemplate . without watcher , $compile rows repeat on scroll, showing same set of rows. is there more angular way of approaching or way improve performance? relevant controller code: create gridoptions.data & gridoptions.columndefs : var customtemp = '<div ng-repeat="opt in grid.appscope.colvalueoptionsmodel" ng-init="tempstring=model_col_field.clazz+opt.key;"><comparison-directive dbo="model_col_field" attobj="opt" fff="grid.appscope.getattributetemplate(tempstring)" /></div>'; $scope.gridoptions.columndefs = [ { name:'yindex',pinnedleft:true,celltemplate: customtemp, displayname:'index'}, { name:'col1',celltemplate: customtemp}, { name:'col2',celltemplate: c...
Read more