Dependency-free examples for the OkHttp front page.

I'm going to include code snippets from these.

samples/guide/pom.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <parent>
+    <groupId>com.squareup.okhttp.sample</groupId>
+    <artifactId>sample-parent</artifactId>
+    <version>1.0-SNAPSHOT</version>
+  </parent>
+
+  <artifactId>guide</artifactId>
+  <name>Sample: Guide</name>
+
+  <dependencies>
+    <dependency>
+      <groupId>com.squareup.okhttp</groupId>
+      <artifactId>okhttp</artifactId>
+      <version>${project.version}</version>
+    </dependency>
+  </dependencies>
+</project>

samples/guide/src/main/java/com/squareup/okhttp/guide/GetExample.java

@@ -0,0 +1,43 @@
+package com.squareup.okhttp.guide;
+
+import com.squareup.okhttp.OkHttpClient;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.HttpURLConnection;
+import java.net.URL;
+
+public class GetExample {
+  OkHttpClient client = new OkHttpClient();
+
+  void run() throws IOException {
+    String result = get(new URL("https://raw.github.com/square/okhttp/master/README.md"));
+    System.out.println(result);
+  }
+
+  String get(URL url) throws IOException {
+    HttpURLConnection connection = client.open(url);
+    InputStream in = null;
+    try {
+      // Read the response.
+      in = connection.getInputStream();
+      byte[] response = readFully(in);
+      return new String(response, "UTF-8");
+    } finally {
+      if (in != null) in.close();
+    }
+  }
+
+  byte[] readFully(InputStream in) throws IOException {
+    ByteArrayOutputStream out = new ByteArrayOutputStream();
+    byte[] buffer = new byte[1024];
+    for (int count; (count = in.read(buffer)) != -1; ) {
+      out.write(buffer, 0, count);
+    }
+    return out.toByteArray();
+  }
+
+  public static void main(String[] args) throws IOException {
+    new GetExample().run();
+  }
+}

samples/guide/src/main/java/com/squareup/okhttp/guide/PostExample.java

@@ -0,0 +1,66 @@
+package com.squareup.okhttp.guide;
+
+import com.squareup.okhttp.OkHttpClient;
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+import java.net.HttpURLConnection;
+import java.net.URL;
+
+public class PostExample {
+  OkHttpClient client = new OkHttpClient();
+
+  void run() throws IOException {
+    byte[] body = bowlingJson("Jesse", "Jake").getBytes("UTF-8");
+    String result = post(new URL("http://www.roundsapp.com/post"), body);
+    System.out.println(result);
+  }
+
+  String post(URL url, byte[] body) throws IOException {
+    HttpURLConnection connection = client.open(url);
+    OutputStream out = null;
+    InputStream in = null;
+    try {
+      // Write the request.
+      connection.setRequestMethod("POST");
+      out = connection.getOutputStream();
+      out.write(body);
+      out.close();
+
+      // Read the response.
+      if (connection.getResponseCode() != HttpURLConnection.HTTP_OK) {
+        throw new IOException("Unexpected HTTP response: "
+            + connection.getResponseCode() + " " + connection.getResponseMessage());
+      }
+      in = connection.getInputStream();
+      return readFirstLine(in);
+    } finally {
+      // Clean up.
+      if (out != null) out.close();
+      if (in != null) in.close();
+    }
+  }
+
+  String readFirstLine(InputStream in) throws IOException {
+    BufferedReader reader = new BufferedReader(new InputStreamReader(in, "UTF-8"));
+    return reader.readLine();
+  }
+
+  String bowlingJson(String player1, String player2) {
+    return "{'winCondition':'HIGH_SCORE',"
+        + "'name':'Bowling',"
+        + "'round':4,"
+        + "'lastSaved':1367702411696,"
+        + "'dateStarted':1367702378785,"
+        + "'players':["
+        + "{'name':'" + player1 + "','history':[10,8,6,7,8],'color':-13388315,'total':39},"
+        + "{'name':'" + player2 + "','history':[6,10,5,10,10],'color':-48060,'total':41}"
+        + "]}";
+  }
+
+  public static void main(String[] args) throws IOException {
+    new PostExample().run();
+  }
+}

samples/pom.xml

@@ -15,6 +15,7 @@
   <name>Samples (Parent)</name>
 
   <modules>
+    <module>guide</module>
     <module>simple-client</module>
   </modules>
 </project>

samples/simple-client/src/main/java/com/squareup/okhttp/sample/OkHttpContributors.java

@@ -10,8 +10,6 @@
 import java.util.Collections;
 import java.util.Comparator;
 import java.util.List;
-import javax.net.ssl.HostnameVerifier;
-import javax.net.ssl.SSLSession;
 
 public class OkHttpContributors {
   private static final String ENDPOINT = "https://api.github.com/repos/square/okhttp/contributors";
@@ -28,13 +26,6 @@ class Contributor {
   public static void main(String... args) throws Exception {
     OkHttpClient client = new OkHttpClient();
 
-    // Ignore invalid SSL endpoints.
-    client.setHostnameVerifier(new HostnameVerifier() {
-      @Override public boolean verify(String s, SSLSession sslSession) {
-        return true;
-      }
-    });
-
     // Create request for remote resource.
     HttpURLConnection connection = client.open(new URL(ENDPOINT));
     InputStream is = connection.getInputStream();