EPMRPP-91841 || HTTPS proxy support for client (#205)

This reverts commit 72695fb.

lib/rest.js

@@ -2,6 +2,7 @@ const axios = require('axios');
 const axiosRetry = require('axios-retry').default;
 const http = require('http');
 const https = require('https');
+const { HttpsProxyAgent } = require('https-proxy-agent');
 const logger = require('./logger');
 
 const DEFAULT_MAX_CONNECTION_TIME_MS = 30000;
@@ -75,13 +76,25 @@ method: ${method}`,
       return acc;
     }, {});
 
-    if ('agent' in this.restClientConfig) {
-      const { protocol } = new URL(this.baseURL);
-      const isHttps = /https:?/;
-      const isHttpsRequest = isHttps.test(protocol);
+    const { protocol } = new URL(this.baseURL);
+    const isHttps = /https:?/;
+    const isHttpsRequest = isHttps.test(protocol);
+    const agentOptions = this.restClientConfig.agent;
+
+    if (agentOptions) {
       config[isHttpsRequest ? 'httpsAgent' : 'httpAgent'] = isHttpsRequest
-        ? new https.Agent(this.restClientConfig.agent)
-        : new http.Agent(this.restClientConfig.agent);
+        ? new https.Agent(agentOptions)
+        : new http.Agent(agentOptions);
+    }
+
+    if (config.proxy && isHttpsRequest) {
+      const { auth, protocol: proxyProtocol, host, port } = config.proxy;
+      const authString = auth ? `${auth.username}:${auth.password}@` : '';
+      const proxyUrl = `${proxyProtocol}://${authString}${host}:${port}`;
+
+      config.httpsAgent = new HttpsProxyAgent(proxyUrl, agentOptions);
+
+      config.proxy = false;
     }
 
     return config;

package.json

@@ -29,7 +29,8 @@
     "glob": "^8.1.0",
     "ini": "^2.0.0",
     "uniqid": "^5.4.0",
-    "uuid": "^9.0.1"
+    "uuid": "^9.0.1",
+    "https-proxy-agent": "7.0.4"
   },
   "license": "Apache-2.0",
   "devDependencies": {