cors

问题 I've been trying to get data from a local mongodb database, with no success. I've set up a node server using express, cors and mongoose. According to what I've been looking on the internet, this should work : var express = require('express'); var app = express(); var mongoose = require('mongoose'); var cors = require('cors'); app.use(cors({credentials: true, origin: "*", methods: "GET,HEAD,PUT,PATCH,POST,DELETE", preflightContinue:true})); mongoose.connect('mongodb://localhost/cats'); const

问题 I'm trying to allow calls made to "/api/whateverEndpoint", while keeping CORS strict for all other calls. I've come across this link Whitelisted CORS using Apache which gives the solution for origin filtering: # e.g. origin = https://host-b.local SetEnvIfNoCase Origin "https://host-b.local" AccessControlAllowOrigin=$0 Header set Access-Control-Allow-Origin %{AccessControlAllowOrigin}e env=AccessControlAllowOrigin But i need to adapt this to filter based on the request uri. Any idea is greatly

问题 I have 2 applications deployed on Google App Engine; A is a Angular 8 application. B is a Node.js express application. Whenever I try to call an API in my backend I receive this error: Access to XMLHttpRequest at '"APPLICATION B"/getGroups?userKey=' from origin 'APPLICATION A' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. I made sure to enable APPLICATION A url in

问题 I have 2 applications deployed on Google App Engine; A is a Angular 8 application. B is a Node.js express application. Whenever I try to call an API in my backend I receive this error: Access to XMLHttpRequest at '"APPLICATION B"/getGroups?userKey=' from origin 'APPLICATION A' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. I made sure to enable APPLICATION A url in

问题 I have 2 applications deployed on Google App Engine; A is a Angular 8 application. B is a Node.js express application. Whenever I try to call an API in my backend I receive this error: Access to XMLHttpRequest at '"APPLICATION B"/getGroups?userKey=' from origin 'APPLICATION A' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. I made sure to enable APPLICATION A url in

问题 I have a project using web api and one using asp.net mvc. They are configured using CORS module. The project using Web Api is configured to allow any origin because it's deployed on Azure and it's an OData endpoint, so we don't know who is going to consume it. OData endpoint configuration // inside configuration config.EnableCors(); // controllers [EnableCors(origins: "*", headers: "*", methods: "*")] [Authorize] [HttpPost] public void ... From my MVC client, using Angular $http we issue an

问题 I want to include the following HTTP header to all responses by the BaseX REST API: Access-Control-Allow-Origin: * Is this possible? 回答1: BaseX uses Jetty below the hood. You can modify the web.xml file to make Jetty send CORS headers, but either use at least BaseX 8.6.3 which added the jetty-servlets library or have to add the jetty-servlets jar to your $CLASSPATH (BaseX already ships jetty-servlet , which is a different class; and be sure to fetch the appropriate version matching what's

问题 I have scratched my head for 7 hours trying to figure this out. I have searched all over the web but no luck. I have an Angular App that is making requests to a WCF command-line hosted service application. I managed to get by CORS by using these two classes: public class CustomHeaderMessageInspector : IDispatchMessageInspector { Dictionary<string, string> requiredHeaders; public CustomHeaderMessageInspector(Dictionary<string, string> headers) { requiredHeaders = headers ?? new Dictionary

问题 I have scratched my head for 7 hours trying to figure this out. I have searched all over the web but no luck. I have an Angular App that is making requests to a WCF command-line hosted service application. I managed to get by CORS by using these two classes: public class CustomHeaderMessageInspector : IDispatchMessageInspector { Dictionary<string, string> requiredHeaders; public CustomHeaderMessageInspector(Dictionary<string, string> headers) { requiredHeaders = headers ?? new Dictionary

问题 What I want to do : Call a cross-domain SOAP-Service from JavaScript using jQuery with the jQuery Soap plugin (by Remy Blom). (that is, I call $.soap(); in JavaScript) What I did : CORS Setting on the server side (CXF) are working (using the org.eclipse.jetty.servlets.CrossOriginFilter ), so the following is present in the answer: Access-Control-Allow-Head... X-Requested-With,Content-Type,Accept,Origin Access-Control-Allow-Meth... GET,POST,OPTIONS,HEAD Access-Control-Allow-Orig... http:/