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| <h2 title="Class HttpStreams" class="title">Class HttpStreams</h2> |
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| <pre>public class <span class="typeNameLabel">HttpStreams</span> |
| extends <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></pre> |
| <div class="block">HTTP streams.</div> |
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| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><com.google.gson.JsonObject></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/edgent/connectors/http/HttpStreams.html#deleteJson-org.apache.edgent.topology.TStream-org.apache.edgent.function.Supplier-org.apache.edgent.function.Function-">deleteJson</a></span>(<a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><com.google.gson.JsonObject> stream, |
| <a href="../../../../../org/apache/edgent/function/Supplier.html" title="interface in org.apache.edgent.function">Supplier</a><org.apache.http.impl.client.CloseableHttpClient> clientCreator, |
| <a href="../../../../../org/apache/edgent/function/Function.html" title="interface in org.apache.edgent.function">Function</a><com.google.gson.JsonObject,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> uri)</code> |
| <div class="block">Make an HTTP DELETE request with JsonObject.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><com.google.gson.JsonObject></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/edgent/connectors/http/HttpStreams.html#getJson-org.apache.edgent.topology.TStream-org.apache.edgent.function.Supplier-org.apache.edgent.function.Function-">getJson</a></span>(<a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><com.google.gson.JsonObject> stream, |
| <a href="../../../../../org/apache/edgent/function/Supplier.html" title="interface in org.apache.edgent.function">Supplier</a><org.apache.http.impl.client.CloseableHttpClient> clientCreator, |
| <a href="../../../../../org/apache/edgent/function/Function.html" title="interface in org.apache.edgent.function">Function</a><com.google.gson.JsonObject,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> uri)</code> |
| <div class="block">Make an HTTP GET request with JsonObject.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><com.google.gson.JsonObject></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/edgent/connectors/http/HttpStreams.html#postJson-org.apache.edgent.topology.TStream-org.apache.edgent.function.Supplier-org.apache.edgent.function.Function-org.apache.edgent.function.UnaryOperator-">postJson</a></span>(<a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><com.google.gson.JsonObject> stream, |
| <a href="../../../../../org/apache/edgent/function/Supplier.html" title="interface in org.apache.edgent.function">Supplier</a><org.apache.http.impl.client.CloseableHttpClient> clientCreator, |
| <a href="../../../../../org/apache/edgent/function/Function.html" title="interface in org.apache.edgent.function">Function</a><com.google.gson.JsonObject,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> uri, |
| <a href="../../../../../org/apache/edgent/function/UnaryOperator.html" title="interface in org.apache.edgent.function">UnaryOperator</a><com.google.gson.JsonObject> body)</code> |
| <div class="block">Make an HTTP POST request with JsonObject.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><com.google.gson.JsonObject></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/edgent/connectors/http/HttpStreams.html#putJson-org.apache.edgent.topology.TStream-org.apache.edgent.function.Supplier-org.apache.edgent.function.Function-org.apache.edgent.function.UnaryOperator-">putJson</a></span>(<a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><com.google.gson.JsonObject> stream, |
| <a href="../../../../../org/apache/edgent/function/Supplier.html" title="interface in org.apache.edgent.function">Supplier</a><org.apache.http.impl.client.CloseableHttpClient> clientCreator, |
| <a href="../../../../../org/apache/edgent/function/Function.html" title="interface in org.apache.edgent.function">Function</a><com.google.gson.JsonObject,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> uri, |
| <a href="../../../../../org/apache/edgent/function/UnaryOperator.html" title="interface in org.apache.edgent.function">UnaryOperator</a><com.google.gson.JsonObject> body)</code> |
| <div class="block">Make an HTTP PUT request with JsonObject.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>static <T,R> <a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><R></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/edgent/connectors/http/HttpStreams.html#requests-org.apache.edgent.topology.TStream-org.apache.edgent.function.Supplier-org.apache.edgent.function.Function-org.apache.edgent.function.Function-org.apache.edgent.function.BiFunction-">requests</a></span>(<a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><T> stream, |
| <a href="../../../../../org/apache/edgent/function/Supplier.html" title="interface in org.apache.edgent.function">Supplier</a><org.apache.http.impl.client.CloseableHttpClient> clientCreator, |
| <a href="../../../../../org/apache/edgent/function/Function.html" title="interface in org.apache.edgent.function">Function</a><T,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> method, |
| <a href="../../../../../org/apache/edgent/function/Function.html" title="interface in org.apache.edgent.function">Function</a><T,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> uri, |
| <a href="../../../../../org/apache/edgent/function/BiFunction.html" title="interface in org.apache.edgent.function">BiFunction</a><T,org.apache.http.client.methods.CloseableHttpResponse,R> response)</code> |
| <div class="block">Make an HTTP request for each tuple on a stream.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>static <T,R> <a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><R></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/edgent/connectors/http/HttpStreams.html#requestsWithBody-org.apache.edgent.topology.TStream-org.apache.edgent.function.Supplier-org.apache.edgent.function.Function-org.apache.edgent.function.Function-org.apache.edgent.function.Function-org.apache.edgent.function.BiFunction-">requestsWithBody</a></span>(<a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><T> stream, |
| <a href="../../../../../org/apache/edgent/function/Supplier.html" title="interface in org.apache.edgent.function">Supplier</a><org.apache.http.impl.client.CloseableHttpClient> clientCreator, |
| <a href="../../../../../org/apache/edgent/function/Function.html" title="interface in org.apache.edgent.function">Function</a><T,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> method, |
| <a href="../../../../../org/apache/edgent/function/Function.html" title="interface in org.apache.edgent.function">Function</a><T,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> uri, |
| <a href="../../../../../org/apache/edgent/function/Function.html" title="interface in org.apache.edgent.function">Function</a><T,org.apache.http.HttpEntity> body, |
| <a href="../../../../../org/apache/edgent/function/BiFunction.html" title="interface in org.apache.edgent.function">BiFunction</a><T,org.apache.http.client.methods.CloseableHttpResponse,R> response)</code> |
| <div class="block">Make an HTTP request with body for each tuple.<br></div> |
| </td> |
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| <h3>Methods inherited from class java.lang.<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3> |
| <code><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString--" title="class or interface in java.lang">toString</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
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| <h4>HttpStreams</h4> |
| <pre>public HttpStreams()</pre> |
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| <h3>Method Detail</h3> |
| <a name="getJson-org.apache.edgent.topology.TStream-org.apache.edgent.function.Supplier-org.apache.edgent.function.Function-"> |
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| <h4>getJson</h4> |
| <pre>public static <a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><com.google.gson.JsonObject> getJson(<a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><com.google.gson.JsonObject> stream, |
| <a href="../../../../../org/apache/edgent/function/Supplier.html" title="interface in org.apache.edgent.function">Supplier</a><org.apache.http.impl.client.CloseableHttpClient> clientCreator, |
| <a href="../../../../../org/apache/edgent/function/Function.html" title="interface in org.apache.edgent.function">Function</a><com.google.gson.JsonObject,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> uri)</pre> |
| <div class="block">Make an HTTP GET request with JsonObject. <br> |
| |
| Method specifically works with JsonObjects. For each JsonObject in the stream, |
| HTTP GET request is executed on provided uri. As a result, Response is added to |
| the response TStream. |
| <br> |
| |
| Sample usage:<br> |
| |
| <pre> |
| <code> |
| DirectProvider ep = new DirectProvider(); |
| Topology topology = ep.newTopology(); |
| final String url = "http://httpbin.org/get?"; |
| |
| JsonObject request1 = new JsonObject(); |
| request1.addProperty("a", "abc"); |
| request1.addProperty("b", "42"); |
| |
| TStream<JsonObject> stream = topology.collection(Arrays.asList(request1)); |
| TStream<JsonObject> rc = HttpStreams.getJson(stream, |
| HttpClients::noAuthentication, |
| t -> url + "a=" + t.get("a").getAsString() + "&b=" |
| + t.get("b").getAsString()); |
| </code> |
| </pre> |
| |
| <br> |
| See <i>HttpTest</i> for example. <br></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>stream</code> - - JsonObject TStream.</dd> |
| <dd><code>clientCreator</code> - - CloseableHttpClient supplier preferably created using <a href="../../../../../org/apache/edgent/connectors/http/HttpClients.html" title="class in org.apache.edgent.connectors.http"><code>HttpClients</code></a></dd> |
| <dd><code>uri</code> - - URI function which returns URI string</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>TStream of JsonObject which contains responses of GET requests</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../org/apache/edgent/connectors/http/HttpStreams.html#requests-org.apache.edgent.topology.TStream-org.apache.edgent.function.Supplier-org.apache.edgent.function.Function-org.apache.edgent.function.Function-org.apache.edgent.function.BiFunction-"><code>requests(TStream, Supplier, Function, Function, BiFunction)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="deleteJson-org.apache.edgent.topology.TStream-org.apache.edgent.function.Supplier-org.apache.edgent.function.Function-"> |
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| <h4>deleteJson</h4> |
| <pre>public static <a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><com.google.gson.JsonObject> deleteJson(<a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><com.google.gson.JsonObject> stream, |
| <a href="../../../../../org/apache/edgent/function/Supplier.html" title="interface in org.apache.edgent.function">Supplier</a><org.apache.http.impl.client.CloseableHttpClient> clientCreator, |
| <a href="../../../../../org/apache/edgent/function/Function.html" title="interface in org.apache.edgent.function">Function</a><com.google.gson.JsonObject,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> uri)</pre> |
| <div class="block">Make an HTTP DELETE request with JsonObject. <br> |
| |
| Method specifically works with JsonObjects. For each JsonObject in the |
| stream, HTTP DELETE request is executed on provided uri. As a result, |
| Response is added to the response TStream. <br> |
| |
| Sample usage:<br> |
| |
| <pre> |
| <code> |
| DirectProvider ep = new DirectProvider(); |
| Topology topology = ep.newTopology(); |
| final String url = "http://httpbin.org/delete?"; |
| |
| JsonObject request = new JsonObject(); |
| request.addProperty("a", "abc"); |
| request.addProperty("b", "42"); |
| |
| TStream<JsonObject> stream = topology.collection(Arrays.asList(request)); |
| TStream<JsonObject> rc = HttpStreams.deleteJson(stream, |
| HttpClients::noAuthentication, |
| t -> url + "a=" + t.get("a").getAsString() + "&b=" |
| + t.get("b").getAsString()); |
| </code> |
| </pre> |
| |
| <br> |
| See <i>HttpTest</i> for example. <br></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>stream</code> - - JsonObject TStream.</dd> |
| <dd><code>clientCreator</code> - - CloseableHttpClient supplier preferably created using <a href="../../../../../org/apache/edgent/connectors/http/HttpClients.html" title="class in org.apache.edgent.connectors.http"><code>HttpClients</code></a></dd> |
| <dd><code>uri</code> - - URI function which returns URI string</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>TStream of JsonObject which contains responses of DELETE requests</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../org/apache/edgent/connectors/http/HttpStreams.html#requests-org.apache.edgent.topology.TStream-org.apache.edgent.function.Supplier-org.apache.edgent.function.Function-org.apache.edgent.function.Function-org.apache.edgent.function.BiFunction-"><code>requests(TStream, Supplier, Function, Function, BiFunction)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="postJson-org.apache.edgent.topology.TStream-org.apache.edgent.function.Supplier-org.apache.edgent.function.Function-org.apache.edgent.function.UnaryOperator-"> |
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| <ul class="blockList"> |
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| <h4>postJson</h4> |
| <pre>public static <a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><com.google.gson.JsonObject> postJson(<a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><com.google.gson.JsonObject> stream, |
| <a href="../../../../../org/apache/edgent/function/Supplier.html" title="interface in org.apache.edgent.function">Supplier</a><org.apache.http.impl.client.CloseableHttpClient> clientCreator, |
| <a href="../../../../../org/apache/edgent/function/Function.html" title="interface in org.apache.edgent.function">Function</a><com.google.gson.JsonObject,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> uri, |
| <a href="../../../../../org/apache/edgent/function/UnaryOperator.html" title="interface in org.apache.edgent.function">UnaryOperator</a><com.google.gson.JsonObject> body)</pre> |
| <div class="block">Make an HTTP POST request with JsonObject. <br> |
| |
| Method specifically works with JsonObjects. For each JsonObject in the stream, |
| HTTP POST request is executed on provided uri. Request body is filled using |
| HttpEntity provided by body function. As a result, Response is added to |
| the response TStream.<br> |
| |
| Sample usage:<br> |
| |
| <pre> |
| <code> |
| DirectProvider ep = new DirectProvider(); |
| Topology topology = ep.newTopology(); |
| final String url = "http://httpbin.org/post"; |
| |
| JsonObject body = new JsonObject(); |
| body.addProperty("foo", "abc"); |
| body.addProperty("bar", 42); |
| |
| TStream<JsonObject> stream = topology.collection(Arrays.asList(body)); |
| TStream<JsonObject> rc = HttpStreams.postJson(stream, |
| HttpClients::noAuthentication, t -> url, t -> t); |
| </code> |
| </pre> |
| |
| <br> |
| See HttpTest for example. <br></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>stream</code> - - JsonObject TStream.</dd> |
| <dd><code>clientCreator</code> - - CloseableHttpClient supplier preferably created using <a href="../../../../../org/apache/edgent/connectors/http/HttpClients.html" title="class in org.apache.edgent.connectors.http"><code>HttpClients</code></a></dd> |
| <dd><code>uri</code> - - URI function which returns URI string</dd> |
| <dd><code>body</code> - - Function that returns JsonObject which will be set as a body for the request.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>TStream of JsonObject which contains responses of POST requests</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../org/apache/edgent/connectors/http/HttpStreams.html#requestsWithBody-org.apache.edgent.topology.TStream-org.apache.edgent.function.Supplier-org.apache.edgent.function.Function-org.apache.edgent.function.Function-org.apache.edgent.function.Function-org.apache.edgent.function.BiFunction-"><code>requestsWithBody(TStream, Supplier, Function, Function, Function, BiFunction)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="putJson-org.apache.edgent.topology.TStream-org.apache.edgent.function.Supplier-org.apache.edgent.function.Function-org.apache.edgent.function.UnaryOperator-"> |
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| <h4>putJson</h4> |
| <pre>public static <a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><com.google.gson.JsonObject> putJson(<a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><com.google.gson.JsonObject> stream, |
| <a href="../../../../../org/apache/edgent/function/Supplier.html" title="interface in org.apache.edgent.function">Supplier</a><org.apache.http.impl.client.CloseableHttpClient> clientCreator, |
| <a href="../../../../../org/apache/edgent/function/Function.html" title="interface in org.apache.edgent.function">Function</a><com.google.gson.JsonObject,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> uri, |
| <a href="../../../../../org/apache/edgent/function/UnaryOperator.html" title="interface in org.apache.edgent.function">UnaryOperator</a><com.google.gson.JsonObject> body)</pre> |
| <div class="block">Make an HTTP PUT request with JsonObject. <br> |
| |
| Method specifically works with JsonObjects. For each JsonObject in the |
| stream, HTTP PUT request is executed on provided uri. Request body is |
| filled using HttpEntity provided by body function. As a result, Response |
| is added to the response TStream.<br> |
| |
| Sample usage:<br> |
| |
| <pre> |
| <code> |
| DirectProvider ep = new DirectProvider(); |
| Topology topology = ep.newTopology(); |
| final String url = "http://httpbin.org/put"; |
| |
| JsonObject body = new JsonObject(); |
| body.addProperty("foo", "abc"); |
| body.addProperty("bar", 42); |
| |
| TStream<JsonObject> stream = topology.collection(Arrays.asList(body)); |
| TStream<JsonObject> rc = HttpStreams.putJson(stream, |
| HttpClients::noAuthentication, t -> url, t -> t); |
| </code> |
| </pre> |
| |
| <br> |
| See HttpTest for example. <br></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>stream</code> - - JsonObject TStream.</dd> |
| <dd><code>clientCreator</code> - - CloseableHttpClient supplier preferably created using <a href="../../../../../org/apache/edgent/connectors/http/HttpClients.html" title="class in org.apache.edgent.connectors.http"><code>HttpClients</code></a></dd> |
| <dd><code>uri</code> - - URI function which returns URI string</dd> |
| <dd><code>body</code> - - Function that returns JsonObject which will be set as a body for the request.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>TStream of JsonObject which contains responses of PUT requests</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../org/apache/edgent/connectors/http/HttpStreams.html#requestsWithBody-org.apache.edgent.topology.TStream-org.apache.edgent.function.Supplier-org.apache.edgent.function.Function-org.apache.edgent.function.Function-org.apache.edgent.function.Function-org.apache.edgent.function.BiFunction-"><code>requestsWithBody(TStream, Supplier, Function, Function, Function, BiFunction)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="requests-org.apache.edgent.topology.TStream-org.apache.edgent.function.Supplier-org.apache.edgent.function.Function-org.apache.edgent.function.Function-org.apache.edgent.function.BiFunction-"> |
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| </a> |
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| <li class="blockList"> |
| <h4>requests</h4> |
| <pre>public static <T,R> <a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><R> requests(<a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><T> stream, |
| <a href="../../../../../org/apache/edgent/function/Supplier.html" title="interface in org.apache.edgent.function">Supplier</a><org.apache.http.impl.client.CloseableHttpClient> clientCreator, |
| <a href="../../../../../org/apache/edgent/function/Function.html" title="interface in org.apache.edgent.function">Function</a><T,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> method, |
| <a href="../../../../../org/apache/edgent/function/Function.html" title="interface in org.apache.edgent.function">Function</a><T,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> uri, |
| <a href="../../../../../org/apache/edgent/function/BiFunction.html" title="interface in org.apache.edgent.function">BiFunction</a><T,org.apache.http.client.methods.CloseableHttpResponse,R> response)</pre> |
| <div class="block">Make an HTTP request for each tuple on a stream. |
| <UL> |
| <LI><code>clientCreator</code> is invoked once to create a new HTTP client |
| to make the requests. |
| </LI> |
| <LI> |
| <code>method</code> is invoked for each tuple to define the method |
| to be used for the HTTP request driven by the tuple. A fixed method |
| can be declared using a function such as: |
| <UL style="list-style-type:none"><LI><code>t -> HttpGet.METHOD_NAME</code></LI></UL> |
| </LI> |
| <LI> |
| <code>uri</code> is invoked for each tuple to define the URI |
| to be used for the HTTP request driven by the tuple. A fixed method |
| can be declared using a function such as: |
| <UL style="list-style-type:none"><LI><code>t -> "http://www.example.com"</code></LI></UL> |
| </LI> |
| <LI> |
| <code>response</code> is invoked after each request that did not throw an exception. |
| It is passed the input tuple and the HTTP response. The function must completely |
| consume the entity stream for the response. The return value is present on |
| the stream returned by this method if it is non-null. A null return results |
| in no tuple on the returned stream. |
| |
| </LI> |
| </UL></div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>T</code> - Tuple type for input stream</dd> |
| <dd><code>R</code> - Tuple type for output stream</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>stream</code> - Stream to invoke HTTP requests.</dd> |
| <dd><code>clientCreator</code> - Function to create a HTTP client.</dd> |
| <dd><code>method</code> - Function to define the HTTP method.</dd> |
| <dd><code>uri</code> - Function to define the URI.</dd> |
| <dd><code>response</code> - Function to process the response.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Stream containing HTTP responses processed by the <code>response</code> function.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../org/apache/edgent/connectors/http/HttpClients.html" title="class in org.apache.edgent.connectors.http"><code>HttpClients</code></a>, |
| <a href="../../../../../org/apache/edgent/connectors/http/HttpResponders.html" title="class in org.apache.edgent.connectors.http"><code>HttpResponders</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="requestsWithBody-org.apache.edgent.topology.TStream-org.apache.edgent.function.Supplier-org.apache.edgent.function.Function-org.apache.edgent.function.Function-org.apache.edgent.function.Function-org.apache.edgent.function.BiFunction-"> |
| <!-- --> |
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| <h4>requestsWithBody</h4> |
| <pre>public static <T,R> <a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><R> requestsWithBody(<a href="../../../../../org/apache/edgent/topology/TStream.html" title="interface in org.apache.edgent.topology">TStream</a><T> stream, |
| <a href="../../../../../org/apache/edgent/function/Supplier.html" title="interface in org.apache.edgent.function">Supplier</a><org.apache.http.impl.client.CloseableHttpClient> clientCreator, |
| <a href="../../../../../org/apache/edgent/function/Function.html" title="interface in org.apache.edgent.function">Function</a><T,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> method, |
| <a href="../../../../../org/apache/edgent/function/Function.html" title="interface in org.apache.edgent.function">Function</a><T,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> uri, |
| <a href="../../../../../org/apache/edgent/function/Function.html" title="interface in org.apache.edgent.function">Function</a><T,org.apache.http.HttpEntity> body, |
| <a href="../../../../../org/apache/edgent/function/BiFunction.html" title="interface in org.apache.edgent.function">BiFunction</a><T,org.apache.http.client.methods.CloseableHttpResponse,R> response)</pre> |
| <div class="block">Make an HTTP request with body for each tuple.<br></div> |
| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>T</code> - Tuple type for input stream</dd> |
| <dd><code>R</code> - Tuple type for output stream</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>stream</code> - Stream to invoke HTTP requests.</dd> |
| <dd><code>clientCreator</code> - Function to create a HTTP client.</dd> |
| <dd><code>method</code> - Function to define the HTTP method.</dd> |
| <dd><code>uri</code> - Function to define the URI.</dd> |
| <dd><code>body</code> - Function to define the HTTP request body</dd> |
| <dd><code>response</code> - Function to process the response.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Stream containing HTTP responses processed by the <code>response</code> function.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../org/apache/edgent/connectors/http/HttpStreams.html#requests-org.apache.edgent.topology.TStream-org.apache.edgent.function.Supplier-org.apache.edgent.function.Function-org.apache.edgent.function.Function-org.apache.edgent.function.BiFunction-"><code>requests(TStream, Supplier, Function, Function, BiFunction)</code></a>, |
| <a href="../../../../../org/apache/edgent/connectors/http/HttpClients.html" title="class in org.apache.edgent.connectors.http"><code>HttpClients</code></a>, |
| <a href="../../../../../org/apache/edgent/connectors/http/HttpResponders.html" title="class in org.apache.edgent.connectors.http"><code>HttpResponders</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
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