fix(proxy): support proxy authentication

src/main/kotlin/com/github/vacxe/googleplaycli/PlayStoreApi.kt

@@ -2,7 +2,6 @@ package com.github.vacxe.googleplaycli
 
 import com.github.vacxe.googleplaycli.actions.*
 import com.github.vacxe.googleplaycli.environments.Env
-import com.github.vacxe.googleplaycli.environments.Proxy
 import com.google.api.client.http.HttpRequestInitializer
 import com.google.api.client.json.gson.GsonFactory
 import com.google.api.services.androidpublisher.AndroidPublisher
@@ -42,7 +41,7 @@ class PlayStoreApi(serviceAccountInputStream: InputStream, appName: String) :
             GsonFactory.getDefaultInstance(),
             setHttpTimeout(
                 HttpCredentialsAdapter(accountCredentials),
-                Env.connectionTimeout
+                Env.Network.connectionTimeout
             )
         )
             .setApplicationName(appName)

src/main/kotlin/com/github/vacxe/googleplaycli/TransportFactory.kt

@@ -1,7 +1,6 @@
 package com.github.vacxe.googleplaycli
 
-import com.github.vacxe.googleplaycli.environments.Proxy
-import com.google.api.client.auth.openidconnect.HttpTransportFactory
+import com.github.vacxe.googleplaycli.environments.Env
 import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport
 import com.google.api.client.http.HttpTransport
 import com.google.api.client.http.apache.v2.ApacheHttpTransport
@@ -20,12 +19,12 @@ import java.security.KeyStore
 
 
 object TransportFactory {
-    private val host = Proxy.Environment.host
-    private val port = Proxy.Environment.port
-    private val username = Proxy.Environment.username
-    private val password = Proxy.Environment.password
-    private val trustStore = Proxy.Environment.trustStore
-    private val trustStorePassword = Proxy.Environment.trustStorePassword
+    private val host = Env.Proxy.host
+    private val port = Env.Proxy.port
+    private val username = Env.Proxy.username
+    private val password = Env.Proxy.password
+    private val trustStore = Env.TrustStore.trustStore
+    private val trustStorePassword = Env.TrustStore.trustStorePassword
 
     fun buildTransport(): HttpTransport = when {
         host != null && port != null -> createHttpTransportProxy(
@@ -43,7 +42,7 @@ object TransportFactory {
         else -> GoogleNetHttpTransport.newTrustedTransport()
     }
 
-    private fun createHttpTransportProxy(
+    fun createHttpTransportProxy(
         proxyHost: String,
         proxyPort: Int,
         proxyUsername: String?,

src/main/kotlin/com/github/vacxe/googleplaycli/core/BaseCommand.kt

@@ -22,17 +22,17 @@ abstract class BaseCommand(name: String, actionDescription: String = "") :
         "-cf",
         help = "service account json file path"
     )
-        .default(Env.serviceAccoutJsonFile)
+        .default(Env.PlayConsole.serviceAccoutJsonFile)
 
     private val serviceAccountJsonContent: String by option(
         "--config-content",
         "-cc",
         help = "service account json content"
     )
-        .default(Env.serviceAccoutJsonContent)
+        .default(Env.PlayConsole.serviceAccoutJsonContent)
 
     val packageName: String by option("--package-name", "-p", help = "package name (example: com.my.app)")
-        .default(Env.packageName)
+        .default(Env.PlayConsole.packageName)
         .validate { require(it.isNotEmpty()) { "Please provide a valid $help" } }
 
     private val debug: String by option("--debug", help = "enable debug logs")

src/main/kotlin/com/github/vacxe/googleplaycli/environments/Env.kt

@@ -3,16 +3,42 @@ package com.github.vacxe.googleplaycli.environments
 import java.time.Duration
 
 object Env {
-    val serviceAccoutJsonFile: String
-        get() = System.getenv("PLAYSTORE_SERVICE_ACCOUNT_JSON_FILE") ?: ""
+    object PlayConsole {
+        val serviceAccoutJsonFile: String
+            get() = System.getenv("PLAYSTORE_SERVICE_ACCOUNT_JSON_FILE") ?: ""
 
-    val serviceAccoutJsonContent: String
-        get() = System.getenv("PLAYSTORE_SERVICE_ACCOUNT_JSON_CONTENT") ?: ""
+        val serviceAccoutJsonContent: String
+            get() = System.getenv("PLAYSTORE_SERVICE_ACCOUNT_JSON_CONTENT") ?: ""
 
-    val packageName: String
-        get() = System.getenv("APP_PACKAGE_NAME") ?: ""
+        val packageName: String
+            get() = System.getenv("APP_PACKAGE_NAME") ?: ""
+    }
 
-    val connectionTimeout: Duration
-        get() =(System.getenv("PLAYSTORE_CONNECTION_TIMEOUT") ?: "PT2M")
-            .let { Duration.parse(it) }
+    object Network {
+        val connectionTimeout: Duration
+            get() = (System.getenv("PLAYSTORE_CONNECTION_TIMEOUT") ?: "PT2M")
+                .let { Duration.parse(it) }
+    }
+
+    object Proxy {
+        val host: String?
+            get() = System.getenv("PLAYSTORE_PROXY_HOST")
+
+        val port: String?
+            get() = System.getenv("PLAYSTORE_PROXY_PORT")
+
+        val username: String?
+            get() = System.getenv("PLAYSTORE_PROXY_USERNAME")
+
+        val password: String?
+            get() = System.getenv("PLAYSTORE_PROXY_PASSWORD")
+    }
+
+    object TrustStore {
+        val trustStore: String?
+            get() = System.getenv("PLAYSTORE_PROXY_TRUST_STORE")
+
+        val trustStorePassword: String?
+            get() = System.getenv("PLAYSTORE_PROXY_TRUST_STORE_PASSWORD")
+    }
 }