http

Is it possible to add a request header to a CORS preflight request?

由 我的梦境 提交于 2020-12-12 10:34:05
问题 I have a website that accesses an API from an external server (not the server that serves the website) via a plain XmlHttpRequest (see below). That API requires an API key for accessing the service to be added as request header. However, as these are CORS requests the browser first does a preflight request to check if that server supports CORS. Now, it seems that the server also wants to see the API key in these preflight requests that are done by the browser. Is it possible to pass the API

Adding 'Authorization' header causes Spring Security to secure a permitted endpoint

由 ♀尐吖头ヾ 提交于 2020-12-12 09:22:23
问题 So, I have this in my WebSecurityConfigurerAdapter public class ApiWebSecurityConfigurationAdapter extends WebSecurityConfigurerAdapter { @Override protected void configure(HttpSecurity http) throws Exception { http // Use this configuration for endpoints starting with 'api' .antMatcher("/api/**") // Do not secure endpoints receiving callbacks .authorizeRequests().antMatchers(""/api/v1/notification").permitAll() // Allow only users with role "ROLE_API" .anyRequest().hasRole(Users.UserRoles

Microsoft Edge redirects http://localhost to https://localhost

由 ε祈祈猫儿з 提交于 2020-12-09 05:03:42
问题 I am encountering an issue where I am not able to open my localhost web apps because Microsoft Edge is redirecting the URL http://localhost:3000 to https://localhost:3000 . Due to this I get the error The connection for this site is not secure. localhost sent an invalid response. Why is this happening and what is the fix to it? 回答1: I got a solution from this article Following are the steps for Microsoft edge - Go to Edge browser and type following statement in address bar. edge://net

Microsoft Edge redirects http://localhost to https://localhost

由 泪湿孤枕 提交于 2020-12-09 05:03:34
问题 I am encountering an issue where I am not able to open my localhost web apps because Microsoft Edge is redirecting the URL http://localhost:3000 to https://localhost:3000 . Due to this I get the error The connection for this site is not secure. localhost sent an invalid response. Why is this happening and what is the fix to it? 回答1: I got a solution from this article Following are the steps for Microsoft edge - Go to Edge browser and type following statement in address bar. edge://net

java.net.MalformedURLException: unknown protocol: localhost at controller.RestController.addService(RestController.java:62)

由 无人久伴 提交于 2020-12-08 06:41:10
问题 I am trying to make a http post to server and I am getting a malformed url exception from my controller controller code public static final String REST_SERVICE_URI = "localhost:8081/create"; the method in the controller that receives the request from the server @RequestMapping(value="AddService",method = RequestMethod.POST) @ResponseBody public void addService(@ModelAttribute("servDetForm")) throws IOException{ //return dataServices.addService(tb); URL serv; URLConnection yc; try { serv = new

java.net.MalformedURLException: unknown protocol: localhost at controller.RestController.addService(RestController.java:62)

由 穿精又带淫゛_ 提交于 2020-12-08 06:39:11
问题 I am trying to make a http post to server and I am getting a malformed url exception from my controller controller code public static final String REST_SERVICE_URI = "localhost:8081/create"; the method in the controller that receives the request from the server @RequestMapping(value="AddService",method = RequestMethod.POST) @ResponseBody public void addService(@ModelAttribute("servDetForm")) throws IOException{ //return dataServices.addService(tb); URL serv; URLConnection yc; try { serv = new

Eventbrite API list events 403

由 强颜欢笑 提交于 2020-12-05 12:16:30
问题 I'm trying to fetch events base on time from Eventbrite API with the following command from the docs curl -X GET https://www.eventbriteapi.com/v3/events/search?date_modified.range_start=2018-01-01T00:00:01Z -H 'Authorization: Bearer MY_API_TOKEN' However, it returns me 403 with the following HTML in response body: <html lang="en"> <head> <title>Whoops!</title> </head> <body> <div id="whoops_wrapper"> <img id="logo" src="https://cdn.evbstatic.com/s3-s3/static/images/django/logos/eb_home_stroke

Which HTTP method to use for file downloading?

由 给你一囗甜甜゛ 提交于 2020-12-05 02:33:31
问题 In my site users can download their files. But files are generated by using PHP. So what's HTTP method should I use for sending request for download as file attachment? GET or POST? 回答1: GET is for passively retrieving files, POST is for altering information on the server. This is as seen from the client, it doesn't matter what the server does or doesn't do in the process. So unless you're altering some server state in the request: GET. 回答2: GET From http://en.wikipedia.org/wiki/Hypertext

Which HTTP method to use for file downloading?

由 雨燕双飞 提交于 2020-12-05 02:33:08
问题 In my site users can download their files. But files are generated by using PHP. So what's HTTP method should I use for sending request for download as file attachment? GET or POST? 回答1: GET is for passively retrieving files, POST is for altering information on the server. This is as seen from the client, it doesn't matter what the server does or doesn't do in the process. So unless you're altering some server state in the request: GET. 回答2: GET From http://en.wikipedia.org/wiki/Hypertext

Go: How to combine two (or more) http.ServeMux?

由 不打扰是莪最后的温柔 提交于 2020-12-01 07:36:06
问题 Given that you have two instances of http.ServeMux , and you wish for them to be served at the same port number, like so: muxA, muxB http.ServeMux //initialise muxA //initialise muxB combinedMux := combineMux([muxA, muxB]) http.ListenAndServe(":8080", combinedMux) How would one go about writing the combinedMux function, as described above? ... or is there an alternative way to accomplish the same thing? 回答1: Because an http.ServeMux is also an http.Handler you can easily nest one mux inside
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