proxy

How can I use an HTTP proxy for a JAX-WS request without setting a system-wide property?

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I recommend using a custom ProxySelector. I had the same problem and it works great and is super flexible. It’s simple too. Here’s my CustomProxySelector: import org.hibernate.validator.util.LoggerFactory; import org.springframework.beans.factory.annotation.Value; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; import java.net.*; import java.util.ArrayList; import java.util.List; import java.util.logging.Logger; /** * So the way a ProxySelector works is that … Read more

Dynamically creating a proxy class

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Have a look at System.Runtime.Remoting.Proxies.RealProxy. You can use this to create an instance that appears to be the target type from the perspective of the caller. RealProxy.Invoke provides a point from which you can simply invoke the target method on the underlying type or perform additional processing before/after the call (logging, for example). Here’s an … Read more

How does a HTTP Proxy utilize the HTTP protocol? a Proxy RFC?

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The header sent to a proxy is different. For example, here is what is sent by Google Chrome to www.baidu.com via a proxy server: GET http://www.baidu.com/ HTTP/1.1 Host: www.baidu.com Proxy-Connection: keep-alive Upgrade-Insecure-Requests: 1 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.103 Safari/537.36 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8 DNT: 1 Accept-Encoding: gzip, deflate, sdch Accept-Language: … Read more

Dynamic proxy_pass to $var with nginx 1.0

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I’ve recently stumbled upon this need myself and have found that in order to use variables in a proxy_pass destination you need to set a resolver as your error.log would most probably contain something like no resolver defined to resolve … The solution in my case was to setup the following using a local DNS … Read more

nginx: use environment variables

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With NGINX Docker image Apply envsubst on template of the configuration file at container start. envsubst is included in official NGINX docker images. Environment variable is referenced in a form $VARIABLE or ${VARIABLE}. nginx.conf.template: user nginx; worker_processes 1; error_log /var/log/nginx/error.log warn; pid /var/run/nginx.pid; events { worker_connections 1024; } http { server { listen 80; location … Read more

How can I set a proxy server for gem?

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For http/https proxy with or without authentication: Run one of the following commands in cmd.exe set http_proxy=http://your_proxy:your_port set http_proxy=http://username:password@your_proxy:your_port set https_proxy=https://your_proxy:your_port set https_proxy=https://username:password@your_proxy:your_port

Bower calls blocked by corporate proxy

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Thanks @user3259967 This did the job. I would like to add that if you are behind a proxy that needs to be authenticated, you can add the username/password to your .bowerrc file. { “directory”: “library”, “registry”: “http://bower.herokuapp.com”, “proxy”:”http://<USERNAME>:<PASSWORD>@<PROXY_IP>:<PROXY_PORT>/”, “https-proxy”:”http://<USERNAME>:<PASSWORD>@<PROXY_IP>:<PROXY_PORT>/” } NOTICE the use of http:// in https-proxy

npm behind a proxy fails with status 403

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OK, so within minutes after posting the question, I found the answer myself here: https://github.com/npm/npm/issues/2119#issuecomment-5321857 The issue seems to be that npm is not that great with HTTPS over a proxy. Changing the registry URL from HTTPS to HTTP fixed it for me: npm config set registry http://registry.npmjs.org/ I still have to provide the proxy … Read more

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