logo
down
shadow

Cors for GET with Postman not showing headers


Cors for GET with Postman not showing headers

Content Index :

Cors for GET with Postman not showing headers
Tag : java , By : Rik
Date : January 12 2021, 08:33 AM

fixed the issue. Will look into that further The answer is the Origin header. The Spring MVC framework responds with access control headers when it receives a Origin header. Postman does not include a Origin header in a GET request.

Comments
No Comments Right Now !

Boards Message :
You Must Login Or Sign Up to Add Your Comments .

Share : facebook icon twitter icon

CORS - Faking a CORS preflight from Postman fails to return headers


Tag : rest , By : Mare Astra
Date : March 29 2020, 07:55 AM
around this issue I managed to get it working using Postman Interceptor The settings I had were as below

Rack-cors not showing headers in production env for swagger-ui_rails


Tag : ruby-on-rails , By : davidg
Date : March 29 2020, 07:55 AM
help you fix your problem The Swagger-docs gem that I'm using puts the .json files that I've created into Rails' /public directory. As such, Rails sees this as static files and not something that should go through Rack middleware. Since our production.rb file had config.serve_static_assets = false, that meant that all these static files were the responsibility of our web server (Apache/Nginx) and not the responsibility of rack-cors gem.
After adding in some CORS headers to Apache, swagger-ui loaded appropriately, but was doubling up the headers - 1st for Apache, 2nd for rack-cors.
SetEnvIf Origin ^(https?://.+\.example\.com(?::\d{1,5})?)$   CORS_ALLOW_ORIGIN=$1
Header append Access-Control-Allow-Origin  %{CORS_ALLOW_ORIGIN}e   env=CORS_ALLOW_ORIGIN
Header merge  Vary "Origin"
Header set "Access-Control-Allow-Methods" "GET, POST, OPTIONS"

django-cors-headers and nginx config: preflight response missing CORS headers


Tag : nginx , By : Caleb Ames
Date : March 29 2020, 07:55 AM
this will help I use django-cors-headers 3.1.1 for handling the requests and responses between my Django-backend and Javascript-frontend apps. Transport is non-secured (i.e. http, not https). , I managed to solve this issue by changing 3 things:
AWS
  axios(aws4.sign({
    accessKeyId: this.awsAccessKey,
    secretAccessKey: this.awsSecretAccessKey,
    method: 'put',
    url: `${this.backendUrl}/api/assets/`,
    data: formData,
    body: JSON.stringify(formData),
    service: 'ec2',
    region: 'eu-central-1',
    path: '/',
    headers: {
      'Content-Type': 'application/octet-stream'
    }
  }))
server {
    listen 80;
    server_name [HOST_IP];

    location / {
        include proxy_params;
        proxy_pass http://unix:/home/ubuntu/[path_to_app]/app.sock;


        if ($request_method = 'OPTIONS') {
            add_header 'Access-Control-Allow-Origin' '*';
            add_header 'Access-Control-Allow-Methods' 'GET, PUT, OPTIONS, POST, DELETE';
            add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range,Authorization,X-Amz-Date';
            add_header 'Access-Control-Max-Age' 86400;
            add_header 'Content-Type' 'text/html; charset=utf-8';
            add_header 'Content-Length' 0;
            return 204;
        }
        if ($request_method = 'PUT') {
            add_header 'Access-Control-Allow-Methods' 'GET, PUT, OPTIONS, POST, DELETE';
            add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range,Authorization,X-Amz-Date';
            add_header 'Access-Control-Expose-Headers' 'Content-Length,Content-Range';
        }
        if ($request_method = 'GET') {
            add_header 'Access-Control-Allow-Origin' '*';
            add_header 'Access-Control-Allow-Methods' 'GET, PUT, OPTIONS, POST, DELETE';
            add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range,Authorization,X-Amz-Date';
            add_header 'Access-Control-Expose-Headers' 'Content-Length,Content-Range';
        }
    }

    location /static/ {
        autoindex on;
        alias /home/ubuntu/analizy/be/site/static/;
    }
}
from corsheaders.defaults import default_headers
CORS_ALLOW_HEADERS = list(default_headers) + [
    'X-Amz-Date',
]

http headers not showing (sent with postman)


Tag : php , By : RichAA
Date : March 29 2020, 07:55 AM

Angular js get request with headers- showing CORS error


Tag : angularjs , By : Derek
Date : March 29 2020, 07:55 AM
Related Posts Related QUESTIONS :
  • Spring Data JPA query , filter ? search engine ? JPQL?
  • Why LiveData returns null in ViewModel?
  • what this line of code mean....new URLClassLoader(new URL[0],getClass().getClassLoader());
  • Why do need to use new Random() instead of just Random Randomnum?
  • I want to access zk components from the java file
  • How do I cast FieldValue.serverTimestamp() to Kotlin/Java Date Class
  • Insertion Sort Double Array with User Input - JAVA
  • Creating 2 dimesional array with user input and find sum of specific columns
  • can not get Advertising ID Provider in android
  • Convert list of Objects to map of properties
  • How to represent an undirected weighted graph in java
  • Return values as array from collection
  • ByteBuddy generic method return cast to concrete type
  • ImageView hides the round corners of the parent
  • Is there a way to find setter method by its getter method or vice versa in a class?
  • Get aggregated list of properties from list of Objects(Java 8)
  • Unable to find a document in Mongodb where exact date match in java
  • UsernamePasswordAuthenticationFilter skips success handler
  • Use Java filter on stream with in a stream filter
  • Default Login not successful in spring boot 2.1.7
  • Adding key value pairs from a file to a Hashmap
  • Rub regex: matching a char except when after by another char
  • Convert Base64 String to String Array
  • Escape Unicode Character 'POPCORN' to HTML Entity
  • An empty JSON field which is a boolean/nullable field in Java model, is getting converted as null
  • Mongo java driver cannot find public constructor for interface
  • How to unit test writing a file to AWS Lambda output stream?
  • How to make a GitHub GraphQL API Call from Java
  • What's the difference between @ComponentScan and @Bean in a context configuration?
  • Expected class or package adding a view using a class
  • can be delete of a element in a static array be O(1)?
  • Instance variable heap or stack ? ( with specific example)
  • Assert progress of ProgressBar in Espresso test
  • How to detect if gson.fromjson() has excess elements
  • I cant generate the proper code to select the a specific filter on a BI dashboard I am working on
  • How to Inject Dependencies into a Servlet Filter with Spring Boot Filter Registration Bean?
  • Thrift types as a Generic
  • Effective algorithm to random 4 unique integers less than a big max such as 100_000
  • Combining or and negation in Java regex?
  • Unable to instantiate default tuplizer Exception
  • Multi-tenant migration to work with quarkus
  • Ignite persisting a Set: Cannot find metadata for object with compact footer
  • Maven cannot resolve Jacob dependency using eclipse
  • testcontainers oracle database container starts before database user is created
  • Launching two spring boot apps in integration test
  • Is there a way to add a HashMap's value that is a integer array into a ArrayList?
  • Is there any way that I can get a parameter in paintComponent?
  • Empty stack with one recursive method and one iterative method
  • What's the behavior of onBackpressureBuffer in RxJava2
  • Java regex can only use 1 quantifier in a lookback (need 2)
  • How to fix error in native query : it is showing syntax error near or at
  • How to retrieve nested object from a document and display it in FirestoreRecyclerOptions?
  • Why not use ListIterator for full LinkedList Operation?
  • Android Webview EvaluateJavascript sometimes does not return a response
  • Matcher java doesn't work but regex seems to be good
  • Finding dimensions of a .gif file
  • Java Number format how to change +/- sign to custom text
  • Entity partially saved when using JOINED inheritance strategy and setting spring.jpa.properties.hibernate.jdbc.batch_siz
  • Stored Procedure in Java Spring Boot Project returns null as Output
  • How to solve org.hibernate.MappingException which is causing due to inheriting a class
  • shadow
    Privacy Policy - Terms - Contact Us © scrbit.com