From f95a1fb3982395ccbc7e139cb5bd8a1c106bbb48 Mon Sep 17 00:00:00 2001
From: Thomas Lenz <thomas.lenz@egiz.gv.at>
Date: Wed, 11 Mar 2020 12:46:45 +0100
Subject: refactor HttpClientFactory.java to build HTTP clients with different
 authentication mechanisms

---
 .../eaaf/core/impl/http/IHttpClientFactory.java    | 43 ++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/http/IHttpClientFactory.java

(limited to 'eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/http/IHttpClientFactory.java')

diff --git a/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/http/IHttpClientFactory.java b/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/http/IHttpClientFactory.java
new file mode 100644
index 00000000..7ec58d46
--- /dev/null
+++ b/eaaf_core_utils/src/main/java/at/gv/egiz/eaaf/core/impl/http/IHttpClientFactory.java
@@ -0,0 +1,43 @@
+package at.gv.egiz.eaaf.core.impl.http;
+
+import javax.annotation.Nonnull;
+
+import at.gv.egiz.eaaf.core.exceptions.EaafException;
+
+import org.apache.http.impl.client.CloseableHttpClient;
+
+public interface IHttpClientFactory {
+
+  /**
+   * Return an instance of a Apache HTTP client that uses
+   * default configuration properties from {@link IHttpClientFactory} implementation
+   * and follows http redirects automatically.
+   *
+   * @return http client
+   */
+  @Nonnull
+  CloseableHttpClient getHttpClient();
+
+  /**
+   * Return an instance of a Apache HTTP client that uses
+   * default configuration properties from {@link IHttpClientFactory} implementation.
+   *
+   * @param followRedirects if <code>false</code>, the client does not flow 30x
+   *                        http redirects
+   * @return http client
+   */
+  @Nonnull
+  CloseableHttpClient getHttpClient(boolean followRedirects);
+
+  /**
+   * Return an instance of a Apache HTTP client based in {@link HttpClientConfiguration}.
+   *
+   * @param config Configuration object for this http client
+   * @return http client
+   * @throws EaafException In case of a http-client initialization problem
+   */
+  @Nonnull
+  CloseableHttpClient getHttpClient(@Nonnull HttpClientConfiguration config)
+      throws EaafException;
+
+}
-- 
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