msb http client

[msb/java-sdk.git] / src / main / java / org / onap / msb / sdk / httpclient / convert / jackson / JacksonResponseBodyConverter.java

diff --git a/src/main/java/org/onap/msb/sdk/httpclient/convert/jackson/JacksonResponseBodyConverter.java b/src/main/java/org/onap/msb/sdk/httpclient/convert/jackson/JacksonResponseBodyConverter.java
new file mode 100644 (file)
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+/*******************************************************************************
+ * Copyright 2017 ZTE, Inc. and others.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ * 
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ ******************************************************************************/
+/*
+ * Copyright (C) 2015 Square, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package org.onap.msb.sdk.httpclient.convert.jackson;
+
+import java.io.IOException;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.fasterxml.jackson.databind.ObjectReader;
+
+import okhttp3.ResponseBody;
+import retrofit2.Converter;
+
+final class JacksonResponseBodyConverter<T> implements Converter<ResponseBody, T> {
+
+  private static final Logger logger = LoggerFactory.getLogger(JacksonResponseBodyConverter.class);
+
+  private final ObjectReader adapter;
+
+
+
+  JacksonResponseBodyConverter(ObjectReader adapter) {
+    this.adapter = adapter;
+  }
+
+  @Override
+  public T convert(ResponseBody value) throws IOException {
+    String src = null;
+    try {
+      src = value.string();
+      return adapter.readValue(src);
+    } catch (IOException e) {
+      logger.error("parse responseBody error,body:" + src);
+      throw e;
+    } finally {
+      value.close();
+    }
+  }
+}