Flutter Web - Can't change GET request's referer in header - flutter

I'm trying to call a GET request using chopper with a custom referer. But everytime it calls, it only uses the default referer. I added a custom header and it still works

You can not change referrer programmatically. please refer this web page : https://developer.mozilla.org/en-US/docs/Glossary/Forbidden_header_name
A forbidden header name is the name of any HTTP header that cannot be
modified programmatically; specifically,

Related

Webextension: Set response headers for web_accessible_resources

To provide some custom caching via a webextension, I use web_accessible_resources and redirect accesses towards them in a background script – see my previous question for details.
While that works content wise, I cannot find a way to change the response headers of the cached content, for example the Last-Modified header. So when I cache content that the original website does some consistence checks on, this will fail.
I tried to intercept the redirected response with an onHeadersReceived handler, but this never triggers as “Only requests made using HTTP or HTTPS will trigger events” and my redirect uses the moz-extension:// protocol.
How does one set response headers when serving web_accessible_resources?
Is it possible at all?

Changing one variable in all the headers of api requests using jmeter

Situation:
Using recording with Jmeter I have generated a list of api requests. The way my test object works is that when you login using UI it creates a key for the entire session (which also keeps on changing), however there is an option of having a static api key for a user that you can use for all requests when sending the api requests NOT using the UI of my software.
Problem:
I have a list of api requests that I want to test but I would like to overwrite only one variable in the header of all my api requests (i.e. adding the static api key).
Is there a way of overwriting only one variable in all (most of) the headers?
The Header Manager lets you add or override HTTP request headers.
Create a header manager at the top and enter the common value. This value will be send with all the headers.
For more information check the below link:-
https://www.blazemeter.com/blog/using-jmeters-http-header-manager
Hope this helps.
Add/Copy desired HTTP Header Manager above the Thread Group OR above Recording Controller and remove/disable all HTTP Header Manager inside request samplers, all request samplers will use the Main HTTP Header by default.
Cheers!

CORS Ionic 3 Post Requests

I keep receiving the error below when I use Ionic Serve...
Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://localhost:8100' is therefore not allowed access.
It only occurs with "post" request. The "get" requests I have work with no error. I've seen documentation for proxy's but I was not looking to go that route. I'm currently using the CORS Chrome plugin as a workaround right now, but will be shipping to mobile soon (Ionic view) for testing, which I believe I will still run into the CORS issue using Ionic View.
I have control of the API/server - using nginx.
Any suggestions?
Cors will not affect to mobile phone. The issue is in POST method in web view. In Post methods Browser send OPTIONS Request for security Purpose. It should handle in API. I used ASP.NET WEB API When Using localhost I Used Two Methods for post in Same Name but it's not proper way for doing this. You need to handle in Configuration to Igonre this. If you have API without parameters add headers "content-type x-www-form-urlencoded" to you request header. If there are parameters. use another method without parameters using same name.(Method overloadin). But when you are using livehost don't forget to remove redundant methods.

Firefox SDK: Get type of observed http request

I need to intercept HTTP request done by Firefox to set an additional header to the request (like described here: https://developer.mozilla.org/en-US/docs/Setting_HTTP_request_headers) - but I only want to do this if a Javascript resource is requested (or, equivalent, the request got triggered by an <script>tag).
In case of Javascript this sadly cannot be done via looking at the set "accept-encoding" header because this is set to "/".
I already analyzed the objects I get handed over when a request is done - but I cannot find the needed information in there.
Does anybody know how one can detect this?

Cannot set HTTP request body

Can anyone tell me how to send a file to server and a username. I tried to set HTTP body with the content of the file and use GET method to set username but it doesn't work and encounter the exact situation as this post:( this is a bug) :
NSURLRequest cannot handle HTTP body when method is not POST?
As the post says, can anyone show me how to use PUT method as in both the ios client and php server or show me another method ?