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Merge pull request #1882 from automatisch/no-proxy

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feat: add no_proxy support in http(s) agents
This commit is contained in:
Ömer Faruk Aydın
2024-05-13 13:43:39 +02:00
committed by GitHub
parent 12905ad733 dfe56d3aa2
commit a1136fdfb2
1 changed files with 21 additions and 2 deletions
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23
packages/backend/src/helpers/axios-with-proxy.js
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@@ -6,14 +6,16 @@ const config = axios.defaults;
const httpProxyUrl = process.env.http_proxy;
const httpsProxyUrl = process.env.https_proxy;
const supportsProxy = httpProxyUrl || httpsProxyUrl;
const noProxyEnv = process.env.no_proxy;
const noProxyHosts = noProxyEnv ? noProxyEnv.split(',').map(host => host.trim()) : [];
if (supportsProxy) {
if (httpProxyUrl) {
config.httpAgent = new HttpProxyAgent(process.env.http_proxy);
config.httpAgent = new HttpProxyAgent(httpProxyUrl);
}
if (httpsProxyUrl) {
config.httpsAgent = new HttpsProxyAgent(process.env.https_proxy);
config.httpsAgent = new HttpsProxyAgent(httpsProxyUrl);
}
config.proxy = false;
@@ -21,4 +23,21 @@ if (supportsProxy) {
const axiosWithProxyInstance = axios.create(config);
function shouldSkipProxy(hostname) {
return noProxyHosts.some(noProxyHost => {
return hostname.endsWith(noProxyHost) || hostname === noProxyHost;
});
};
axiosWithProxyInstance.interceptors.request.use(function skipProxyIfInNoProxy(requestConfig) {
const hostname = new URL(requestConfig.url).hostname;
if (supportsProxy && shouldSkipProxy(hostname)) {
requestConfig.httpAgent = undefined;
requestConfig.httpsAgent = undefined;
}
return requestConfig;
});
export default axiosWithProxyInstance;